delete bootable/bootloader/legacyHEADandroid-wear-5.0.0_r1android-sdk-support_r11android-sdk-4.4.2_r1.0.1android-sdk-4.4.2_r1android-l-preview_r2android-cts-5.1_r9android-cts-5.1_r8android-cts-5.1_r7android-cts-5.1_r6android-cts-5.1_r5android-cts-5.1_r4android-cts-5.1_r3android-cts-5.1_r28android-cts-5.1_r27android-cts-5.1_r26android-cts-5.1_r25android-cts-5.1_r24android-cts-5.1_r23android-cts-5.1_r22android-cts-5.1_r21android-cts-5.1_r20android-cts-5.1_r2android-cts-5.1_r19android-cts-5.1_r18android-cts-5.1_r17android-cts-5.1_r16android-cts-5.1_r15android-cts-5.1_r14android-cts-5.1_r13android-cts-5.1_r10android-cts-5.1_r1android-cts-5.0_r9android-cts-5.0_r8android-cts-5.0_r7android-cts-5.0_r6android-cts-5.0_r5android-cts-5.0_r4android-cts-5.0_r3android-cts-4.4_r4android-cts-4.4_r1android-cts-4.2_r2android-cts-4.2_r1android-5.1.1_r9android-5.1.1_r8android-5.1.1_r7android-5.1.1_r6android-5.1.1_r5android-5.1.1_r4android-5.1.1_r38android-5.1.1_r37android-5.1.1_r36android-5.1.1_r35android-5.1.1_r34android-5.1.1_r33android-5.1.1_r30android-5.1.1_r3android-5.1.1_r29android-5.1.1_r28android-5.1.1_r26android-5.1.1_r25android-5.1.1_r24android-5.1.1_r23android-5.1.1_r22android-5.1.1_r20android-5.1.1_r2android-5.1.1_r19android-5.1.1_r18android-5.1.1_r17android-5.1.1_r16android-5.1.1_r15android-5.1.1_r14android-5.1.1_r13android-5.1.1_r12android-5.1.1_r10android-5.1.1_r1android-5.1.0_r5android-5.1.0_r4android-5.1.0_r3android-5.1.0_r1android-5.0.2_r3android-5.0.2_r1android-5.0.1_r1android-5.0.0_r7android-5.0.0_r6android-5.0.0_r5.1android-5.0.0_r5android-5.0.0_r4android-5.0.0_r3android-5.0.0_r2android-5.0.0_r1android-4.4w_r1android-4.4_r1.2.0.1android-4.4_r1.2android-4.4_r1.1.0.1android-4.4_r1.1android-4.4_r1.0.1android-4.4_r1android-4.4_r0.9android-4.4_r0.8android-4.4_r0.7android-4.4.4_r2.0.1android-4.4.4_r2android-4.4.4_r1.0.1android-4.4.4_r1android-4.4.3_r1.1.0.1android-4.4.3_r1.1android-4.4.3_r1.0.1android-4.4.3_r1android-4.4.2_r2.0.1android-4.4.2_r2android-4.4.2_r1.0.1android-4.4.2_r1android-4.4.1_r1.0.1android-4.4.1_r1android-4.3_r3.1android-4.3_r3android-4.3_r2.3android-4.3_r2.2android-4.3_r2.1android-4.3_r2android-4.3_r1.1android-4.3_r1android-4.3_r0.9.1android-4.3_r0.9android-4.3.1_r1android-4.2_r1android-4.2.2_r1.2android-4.2.2_r1.1android-4.2.2_r1android-4.2.1_r1.2android-4.2.1_r1.1android-4.2.1_r1tools_r22.2tools_r22mastermainlollipop-wear-releaselollipop-releaselollipop-mr1-wfc-releaselollipop-mr1-releaselollipop-mr1-fi-releaselollipop-mr1-devlollipop-mr1-cts-releaselollipop-devlollipop-cts-releasel-previewkitkat-wearkitkat-releasekitkat-mr2.2-releasekitkat-mr2.1-releasekitkat-mr2-releasekitkat-mr1.1-releasekitkat-mr1-releasekitkat-devkitkat-cts-releasekitkat-cts-devjb-mr2.0.0-releasejb-mr2.0-releasejb-mr2-releasejb-mr2-devjb-mr1.1-releasejb-mr1.1-dev-plus-aospjb-mr1.1-devjb-mr1-releasejb-mr1-dev-plus-aospjb-mr1-devidea133-weekly-releaseidea133

A leftover from the G1 era.

Change-Id: Ida19afecc0c1da6f9a0d4f280d94579ebd6d09e4

81 files changed, 0 insertions, 8350 deletions

diff --git a/Android.mk b/Android.mk
deleted file mode 100644
index d915837..0000000
--- a/Android.mk
+++ /dev/null
@@ -1,22 +0,0 @@
-#
-# Copyright (C) 2008 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-# Most of these don't make sense to build unless the board has defined
-# a link script.
-
-ifdef TARGET_BOOTLOADER_LINK_SCRIPT
-  include $(call all-subdir-makefiles)
-endif
diff --git a/CleanSpec.mk b/CleanSpec.mk
deleted file mode 100644
index b84e1b6..0000000
--- a/CleanSpec.mk
+++ /dev/null
@@ -1,49 +0,0 @@
-# Copyright (C) 2007 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-# If you don't need to do a full clean build but would like to touch
-# a file or delete some intermediate files, add a clean step to the end
-# of the list.  These steps will only be run once, if they haven't been
-# run before.
-#
-# E.g.:
-#     $(call add-clean-step, touch -c external/sqlite/sqlite3.h)
-#     $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/STATIC_LIBRARIES/libz_intermediates)
-#
-# Always use "touch -c" and "rm -f" or "rm -rf" to gracefully deal with
-# files that are missing or have been moved.
-#
-# Use $(PRODUCT_OUT) to get to the "out/target/product/blah/" directory.
-# Use $(OUT_DIR) to refer to the "out" directory.
-#
-# If you need to re-do something that's already mentioned, just copy
-# the command and add it to the bottom of the list.  E.g., if a change
-# that you made last week required touching a file and a change you
-# made today requires touching the same file, just copy the old
-# touch step and add it to the end of the list.
-#
-# ************************************************
-# NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST
-# ************************************************
-
-# For example:
-#$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS/AndroidTests_intermediates)
-#$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/core_intermediates)
-#$(call add-clean-step, find $(OUT_DIR) -type f -name "IGTalkSession*" -print0 | xargs -0 rm -f)
-#$(call add-clean-step, rm -rf $(PRODUCT_OUT)/data/*)
-
-# ************************************************
-# NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST
-# ************************************************
diff --git a/README b/README
deleted file mode 100644
index ba997b1..0000000
--- a/README
+++ /dev/null
@@ -1,51 +0,0 @@
-
-The bootloader environment consists of a set of libraries that provide
-various features and a couple small driver programs that build against
-these libraries.  The libraries used come from three categories --
-generic (containing code useful to any bootloader), architecture
-(containing code useful to a specific cpu, system-on-chip, etc), and
-board (containing code useful to a single specific device)
-
-For the purpose of this discussion, we will involve the fictional
-companies Outstanding Electronics Manufacturing (OEM) and Silicon
-Engineering Management, Inc (SEMI).  OEM produces the quality Brick
-mobile device using SEMI's 65002 ARM-based system-on-chip.
-
-Common bootloader libraries and base architectures:
-
-boot/include/boot                     headers
-boot/libboot                          libboot.a
-boot/libc                             libboot_c.a
-boot/arch_armv6                       libboot_arch_armv6.a
-
-Architecture-specific libraries for SEMI 65002 SOC:
-
-partner/semi/boot/include/65002       headers
-partner/semi/boot/arch_65002          liboot_arch_65002.a
-
-Device-specific library for OEM Brick phone:
-
-partner/oem/brick/product_config.mk   configuration
-partner/oem/brick/boot                libboot_board_brick.a
-
-The actual bootloader:
-
-boot/bootloader                       bootloader
-
-
-The product_config.mk defines three important build variables:
-
-DEVICE_BOOTLOADER_LIBS := \
-	libboot_board_brick.a \
-	libboot_arch_65002.a \
-	libboot_arch_armv6.a
-
-DEVICE_BOOTLOADER_LINK_SCRIPT := \
-	partner/semi/boot/boot.ld
-
-DEVICE_BOOTLOADER_INIT := \
-	partner/semi/boot/init.S
-
-Which are used by the bootloader to specify which board and
-architecture specific libraries to link against as well as what link
-script and init.S to use
diff --git a/arch_armv6/Android.mk b/arch_armv6/Android.mk
deleted file mode 100644
index 7014a68..0000000
--- a/arch_armv6/Android.mk
+++ /dev/null
@@ -1,16 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_ARM_MODE := arm
-
-LOCAL_SRC_FILES := irq.S dcc.S jtag.S misc.S
-
-LOCAL_C_INCLUDES := $(call include-path-for, bootloader)
-
-LOCAL_CFLAGS := -O2 -g -W -Wall
-LOCAL_CFLAGS += -march=armv6
-
-LOCAL_MODULE := libboot_arch_armv6
-
-include $(BUILD_RAW_STATIC_LIBRARY)
\ No newline at end of file
diff --git a/arch_armv6/dcc.S b/arch_armv6/dcc.S
deleted file mode 100644
index 397ddd0..0000000
--- a/arch_armv6/dcc.S
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-.global dcc_putc
-.type dcc_putc, %function
-.global dcc_getc
-.type dcc_getc, %function
-
-dcc_getc:
-	mrc 14, 0, r0, c0, c1, 0 
-	tst r0, #(1 << 30)
-	moveq r0, #-1
-	mrcne 14, 0, r0, c0, c5, 0
-	bx lr
-
-dcc_putc:
-	/* read status to flags */
-	mrc 14, 0, r15, c0, c1, 0 
-	mcrcc 14, 0, r0, c0, c5, 0
-	movcc r0, #0
-	movcs r0, #-1
-	bx lr
diff --git a/arch_armv6/irq.S b/arch_armv6/irq.S
deleted file mode 100644
index ac290fb..0000000
--- a/arch_armv6/irq.S
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-.global enable_irq
-.type enable_irq, %function
-		
-enable_irq:
-	cpsie i
-	bx lr
diff --git a/arch_armv6/jtag.S b/arch_armv6/jtag.S
deleted file mode 100644
index c49a543..0000000
--- a/arch_armv6/jtag.S
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-.global jtag_hook
-.type jtag_hook, %function
-
-jtag_hook:
-	bx lr
diff --git a/arch_armv6/misc.S b/arch_armv6/misc.S
deleted file mode 100644
index 7364615..0000000
--- a/arch_armv6/misc.S
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-.global periph_2gb_open
-.type periph_2gb_open, %function
-.global periph_2gb_close
-.type periph_2gb_close, %function
-
-periph_2gb_open:
-	/* open the peripheral port 2gb */
-	/* see 1136trm 3-164 */
-	ldr r0, =0x80000016
-	mcr p15, 0, r0, c15, c2, 4
-	bx lr
-
-periph_2gb_close:
-	mov r0, #0
-	mcr p15, 0, r0, c15, c2, 4
-	bx lr
diff --git a/arch_msm7k/Android.mk b/arch_msm7k/Android.mk
deleted file mode 100644
index 3c787ae..0000000
--- a/arch_msm7k/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_ARM_MODE := arm
-
-LOCAL_SRC_FILES := \
-	clock.c \
-	hsusb.c \
-	mddi_console.c \
-	nand.c \
-	uart.c \
-	gpio.c \
-	mddi.c \
-	vic.c \
-	shared.c
-
-LOCAL_C_INCLUDES := $(call include-path-for, bootloader)
-
-LOCAL_CFLAGS := -O2 -g -W -Wall
-LOCAL_CFLAGS += -march=armv6
-
-LOCAL_MODULE := libboot_arch_msm7k
-
-include $(BUILD_RAW_STATIC_LIBRARY)
diff --git a/arch_msm7k/clock.c b/arch_msm7k/clock.c
deleted file mode 100644
index 0bb0926..0000000
--- a/arch_msm7k/clock.c
+++ /dev/null
@@ -1,274 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <msm7k/gpt.h>
-
-static inline unsigned rd_cycle_count(void) 
-{
-    unsigned cc;
-    asm volatile (
-        "mrc p15, 0, %0, c15, c12, 1\n" :
-        "=r" (cc) 
-        );   
-    return cc;
-}
-
-static inline unsigned rd_dtcm(void) 
-{
-    unsigned cc;
-    asm volatile (
-        "mrc p15, 0, %0, c9, c1, 0\n" :
-        "=r" (cc) 
-        );   
-    return cc;
-}
-
-static inline unsigned rd_itcm(void) 
-{
-    unsigned cc;
-    asm volatile (
-        "mrc p15, 0, %0, c9, c1, 1\n" :
-        "=r" (cc) 
-        );   
-    return cc;
-}
-
-static inline void perf_enable(void)
-{
-    asm volatile (
-        "mcr p15, 0, %0, c15, c12, 0\n" : : "r" (7) 
-        );
-}
-
-static inline void perf_disable(void)
-{
-    asm volatile (
-        "mcr p15, 0, %0, c15, c12, 0\n" : : "r" (0)
-        );
-}
-
-unsigned cycles_per_second(void)
-{
-    unsigned T0, T1;
-
-    perf_enable();
-    
-    writel(0, GPT_CLEAR);
-    writel(0, GPT_ENABLE);
-    while(readl(GPT_COUNT_VAL) != 0) ;
-    
-    writel(GPT_ENABLE_EN, GPT_ENABLE);    
-    T0 = rd_cycle_count();
-    while(readl(GPT_COUNT_VAL) < 32766) ;
-    T1 = rd_cycle_count();
-
-    writel(0, GPT_ENABLE);
-    writel(0, GPT_CLEAR);
-
-    perf_disable();
-    
-    return T1-T0;
-}
-
-void mdelay(unsigned msecs)
-{
-    msecs *= 33;
-    
-    writel(0, GPT_CLEAR);
-    writel(0, GPT_ENABLE);
-    while(readl(GPT_COUNT_VAL) != 0) ;
-    
-    writel(GPT_ENABLE_EN, GPT_ENABLE);    
-    while(readl(GPT_COUNT_VAL) < msecs) ;
-
-    writel(0, GPT_ENABLE);
-    writel(0, GPT_CLEAR);    
-}
-
-void udelay(unsigned usecs)
-{
-    usecs = (usecs * 33 + 1000 - 33) / 1000;
-    
-    writel(0, GPT_CLEAR);
-    writel(0, GPT_ENABLE);
-    while(readl(GPT_COUNT_VAL) != 0) ;
-    
-    writel(GPT_ENABLE_EN, GPT_ENABLE);    
-    while(readl(GPT_COUNT_VAL) < usecs) ;
-
-    writel(0, GPT_ENABLE);
-    writel(0, GPT_CLEAR);    
-}
-
-void print_cpu_speed(void)
-{
-    unsigned cps = cycles_per_second();
-    dprintf("1 second = %d cycles\n%d MHz\n", cps, cps / 1000000);
-}
-
-#define A11S_CLK_CNTL 0xC0100100
-#define A11S_CLK_SEL  0xC0100104
-
-#define C A11S_CLK_CNTL
-#define S A11S_CLK_SEL
-
-#if FROM_APPSBOOT_MBN
-static unsigned tbl_old[] = {
-    C, 0x640000,
-    S, 2,
-    C, 0x640010,
-    C, 0x64001F,
-    S, 3,
-    C, 0x64101F,
-    C, 0x64171F,
-    S, 2,
-    C, 0x64171F,
-    C, 0x641715,
-    S, 3,
-    S, 5,
-    C, 0x641715,
-    C, 0x641315,
-    S, 4,
-    S, 6,
-    C, 0x641315,
-    C, 0x641312,
-    S, 7,
-    C, 0x641312,
-    C, 0x641112,
-    S, 6,
-    0
-};
-#endif
-
-static unsigned tbl[] = {
-#if EXPLORE
-    C, 0x640000, S, 2,
-    C, 0x640001, S, 3,
-    C, 0x640201, S, 2,
-    C, 0x640203, S, 3,
-    C, 0x640403, S, 2,
-    C, 0x640405, S, 3,
-    C, 0x640605, S, 2,
-    C, 0x640607, S, 3,
-    C, 0x640807, S, 2,
-    C, 0x640809, S, 3,
-    C, 0x640A09, S, 2,
-    C, 0x640A0B, S, 3,
-    C, 0x640C0B, S, 2,
-    C, 0x640C0D, S, 3,
-    C, 0x640E0D, S, 2,
-    C, 0x640E0F, S, 3,
-#endif
-    C, 0x640000, S, 2,
-    C, 0x64001F, S, 3,
-    C, 0x64171F, S, 2,
-    C, 0x641715, S, 5,
-    C, 0x641315, S, 6,
-    C, 0x641312, S, 7,
-    C, 0x641112, S, 6,
-    0
-};
-#undef C
-#undef S
-
-#if TESTCASE
-unsigned cc_div[16] = { 
-	1, 2, 3, 4,  5, 8, 6, 16,  
-	1, 1, 1, 1,  1, 1, 1, 32  /* guess */ 
-};
-
-unsigned cc_base[4] = {
-	19200000,
-    245760000,
-    800000000,
-    0
-};
-
-unsigned cs_div[4] = {
-	1, 2, 3, 4
-};
-
-void info(unsigned c, unsigned s)
-{
-    unsigned src_sel, src_div;
-
-    if(s & 1) {
-            /* src1 selected */
-        src_sel = (c >> 4) & 0x7;
-        src_div = c & 0xF;
-    } else {
-            /* src0 selected */
-        src_sel = (c >> 12) & 0x7;
-        src_div = (c >> 8) & 0xF;
-    }
-    
-    unsigned src = s & 1;
-    unsigned pdiv = cs_div[(s >> 1) & 3];
-    unsigned div = cc_div[src_div];
-    unsigned clk = cc_base[src_sel] / div;
-    unsigned pclk = clk / pdiv;
-
-    unsigned cps = cycles_per_second();
-
-    dprintf("CC=0x%x CS=0x%x SRC=%d PDIV=%d SEL=%d DIV=%d CPS=%d ACLK=%d\n",
-            c, s, src, pdiv, src_sel, div, cps, clk);
-}
-
-
-void arm11_clock_test(void) 
-{
-    unsigned c, s;
-    unsigned *x = tbl;
-
-    while(*x) {
-        unsigned *ptr = (unsigned*) *x++;
-        unsigned val = *x++;
-        *ptr = val;
-
-        if(ptr == ((unsigned*) A11S_CLK_CNTL)) {
-            c = val;
-        } else {
-            s = val;
-            info(c, s);
-        }
-    }
-}
-#endif
-
-void arm11_clock_init(void) 
-{
-    unsigned *x = tbl;
-    while(*x) {
-        unsigned *ptr = (unsigned*) *x++;
-        unsigned val = *x++;
-        *ptr = val;
-    }
-}
-
-    
diff --git a/arch_msm7k/gpio.c b/arch_msm7k/gpio.c
deleted file mode 100644
index f4b0705..0000000
--- a/arch_msm7k/gpio.c
+++ /dev/null
@@ -1,181 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <msm7k/gpio.h>
-
-/* gross */
-
-typedef struct gpioregs gpioregs;
-
-struct gpioregs
-{
-    unsigned out;
-    unsigned in;
-    unsigned int_status;
-    unsigned int_clear;
-    unsigned int_en;
-    unsigned int_edge;
-    unsigned int_pos;
-    unsigned oe;
-};
-
-static gpioregs GPIO_REGS[] = {
-    {
-        .out =         GPIO_OUT_0,
-        .in =          GPIO_IN_0,
-        .int_status =  GPIO_INT_STATUS_0,
-        .int_clear =   GPIO_INT_CLEAR_0,
-        .int_en =      GPIO_INT_EN_0,
-        .int_edge =    GPIO_INT_EDGE_0,
-        .int_pos =     GPIO_INT_POS_0,
-        .oe =          GPIO_OE_0,
-    },
-    {
-        .out =         GPIO_OUT_1,
-        .in =          GPIO_IN_1,
-        .int_status =  GPIO_INT_STATUS_1,
-        .int_clear =   GPIO_INT_CLEAR_1,
-        .int_en =      GPIO_INT_EN_1,
-        .int_edge =    GPIO_INT_EDGE_1,
-        .int_pos =     GPIO_INT_POS_1,
-        .oe =          GPIO_OE_1,
-    },
-    {
-        .out =         GPIO_OUT_2,
-        .in =          GPIO_IN_2,
-        .int_status =  GPIO_INT_STATUS_2,
-        .int_clear =   GPIO_INT_CLEAR_2,
-        .int_en =      GPIO_INT_EN_2,
-        .int_edge =    GPIO_INT_EDGE_2,
-        .int_pos =     GPIO_INT_POS_2,
-        .oe =          GPIO_OE_2,
-    },
-    {
-        .out =         GPIO_OUT_3,
-        .in =          GPIO_IN_3,
-        .int_status =  GPIO_INT_STATUS_3,
-        .int_clear =   GPIO_INT_CLEAR_3,
-        .int_en =      GPIO_INT_EN_3,
-        .int_edge =    GPIO_INT_EDGE_3,
-        .int_pos =     GPIO_INT_POS_3,
-        .oe =          GPIO_OE_3,
-    },
-    {
-        .out =         GPIO_OUT_4,
-        .in =          GPIO_IN_4,
-        .int_status =  GPIO_INT_STATUS_4,
-        .int_clear =   GPIO_INT_CLEAR_4,
-        .int_en =      GPIO_INT_EN_4,
-        .int_edge =    GPIO_INT_EDGE_4,
-        .int_pos =     GPIO_INT_POS_4,
-        .oe =          GPIO_OE_4,
-    },
-};
-
-static gpioregs *find_gpio(unsigned n, unsigned *bit)
-{
-    if(n > 106) return 0;
-    if(n > 94) {
-        *bit = 1 << (n - 95);
-        return GPIO_REGS + 4;
-    }
-    if(n > 67) {
-        *bit = 1 << (n - 68);
-        return GPIO_REGS + 3;
-    }
-    if(n > 42) {
-        *bit = 1 << (n - 43);
-        return GPIO_REGS + 2;
-    }
-    if(n > 15) {
-        *bit = 1 << (n - 16);
-        return GPIO_REGS + 1;
-    }
-    *bit = 1 << n;
-    return GPIO_REGS + 0;
-}
-
-void gpio_output_enable(unsigned n, unsigned out)
-{
-    gpioregs *r;
-    unsigned b;
-    unsigned v;
-    
-    if((r = find_gpio(n, &b)) == 0) return;
-
-    v = readl(r->oe);
-    if(out) {
-        writel(v | b, r->oe);
-    } else {
-        writel(v & (~b), r->oe);
-    }
-}
-
-void gpio_write(unsigned n, unsigned on)
-{
-    gpioregs *r;
-    unsigned b;
-    unsigned v;
-    
-    if((r = find_gpio(n, &b)) == 0) return;
-
-    v = readl(r->out);
-    if(on) {
-        writel(v | b, r->out);
-    } else {
-        writel(v & (~b), r->out);
-    }
-}
-
-int gpio_read(unsigned n)
-{
-    gpioregs *r;
-    unsigned b;
-    
-    if((r = find_gpio(n, &b)) == 0) return 0;
-
-    return (readl(r->in) & b) ? 1 : 0;
-}
-
-void gpio_dir(int nr, int out)
-{
-	gpio_output_enable(nr, out);
-}
-
-void gpio_set(int nr, int set)
-{
-	gpio_write(nr, set);
-}
-
-int gpio_get(int nr)
-{
-	return gpio_read(nr);
-}
-
-
diff --git a/arch_msm7k/hsusb.c b/arch_msm7k/hsusb.c
deleted file mode 100644
index bdcedca..0000000
--- a/arch_msm7k/hsusb.c
+++ /dev/null
@@ -1,453 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <msm7k/hsusb.h>
-#include <boot/usb.h>
-#include <boot/usb_descriptors.h>
-
-#if 1
-#define DBG(x...) do {} while(0)
-#else
-#define DBG(x...) dprintf(x)
-#endif
-
-struct usb_endpoint
-{
-    struct usb_endpoint *next;
-    unsigned bit;
-    struct ept_queue_head *head;
-    struct usb_request *req;
-    unsigned char num;
-    unsigned char in;
-};
-
-struct usb_endpoint *ept_list = 0;
-struct ept_queue_head *epts = 0;
-
-static int usb_online = 0;
-static int usb_highspeed = 0;
-
-struct usb_endpoint *usb_endpoint_alloc(unsigned num, unsigned in, unsigned max_pkt)
-{
-    struct usb_endpoint *ept;
-    unsigned cfg;
-
-    ept = alloc(sizeof(*ept));
-    
-    ept->num = num;
-    ept->in = !!in;
-    ept->req = 0;
-    
-    cfg = CONFIG_MAX_PKT(max_pkt) | CONFIG_ZLT;
-
-    if(ept->in) {
-        ept->bit = EPT_TX(ept->num);
-    } else {
-        ept->bit = EPT_RX(ept->num);
-        if(num == 0) 
-            cfg |= CONFIG_IOS;
-    }
-
-    ept->head = epts + (num * 2) + (ept->in);
-    ept->head->config = cfg;
-
-    ept->next = ept_list;
-    ept_list = ept;
-    
-    DBG("ept%d %s @%p/%p max=%d bit=%x\n", 
-            num, in ? "in":"out", ept, ept->head, max_pkt, ept->bit);
-
-    return ept;
-}
-
-static void endpoint_enable(struct usb_endpoint *ept, unsigned yes)
-{
-    unsigned n = readl(USB_ENDPTCTRL(ept->num));
-
-    if(yes) {
-        if(ept->in) {
-            n |= (CTRL_TXE | CTRL_TXR | CTRL_TXT_BULK);
-        } else {
-            n |= (CTRL_RXE | CTRL_RXR | CTRL_RXT_BULK);
-        }
-
-        if(ept->num != 0) {
-                /* XXX should be more dynamic... */
-            if(usb_highspeed) {
-                ept->head->config = CONFIG_MAX_PKT(512) | CONFIG_ZLT;
-            } else {
-                ept->head->config = CONFIG_MAX_PKT(64) | CONFIG_ZLT;
-            }
-        }
-    }
-    writel(n, USB_ENDPTCTRL(ept->num));
-}
-
-struct usb_request *usb_request_alloc(unsigned bufsiz)
-{
-    struct usb_request *req;
-    req = alloc(sizeof(*req));
-    req->buf = alloc(bufsiz);
-    req->item = alloc(32);
-    return req;
-}
-
-int usb_queue_req(struct usb_endpoint *ept, struct usb_request *req)
-{
-    struct ept_queue_item *item = req->item;
-    unsigned phys = (unsigned) req->buf;
-    
-    item->next = TERMINATE;
-    item->info = INFO_BYTES(req->length) | INFO_IOC | INFO_ACTIVE;
-    item->page0 = phys;
-    item->page1 = (phys & 0xfffff000) + 0x1000;
-    
-    ept->head->next = (unsigned) item;
-    ept->head->info = 0;
-    ept->req = req;
-    
-    DBG("ept%d %s queue req=%p\n",
-            ept->num, ept->in ? "in" : "out", req);
-
-    writel(ept->bit, USB_ENDPTPRIME);
-    return 0;
-}
-
-static void handle_ept_complete(struct usb_endpoint *ept)
-{
-    struct ept_queue_item *item;
-    unsigned actual;
-    int status;
-    struct usb_request *req;
-    
-    DBG("ept%d %s complete req=%p\n",
-            ept->num, ept->in ? "in" : "out", ept->req);
-    
-    req = ept->req;
-    if(req) {
-        ept->req = 0;
-        
-        item = req->item;
-
-        if(item->info & 0xff) {
-            actual = 0;
-            status = -1;
-            dprintf("EP%d/%s FAIL nfo=%x pg0=%x\n",
-                    ept->num, ept->in ? "in" : "out", item->info, item->page0);
-        } else {
-            actual = req->length - ((item->info >> 16) & 0x7fff);
-            status = 0;
-        }
-        if(req->complete)
-            req->complete(req, actual, status);
-    }
-}
-
-static const char *reqname(unsigned r)
-{
-    switch(r) {
-    case GET_STATUS: return "GET_STATUS";
-    case CLEAR_FEATURE: return "CLEAR_FEATURE";
-    case SET_FEATURE: return "SET_FEATURE";
-    case SET_ADDRESS: return "SET_ADDRESS";
-    case GET_DESCRIPTOR: return "GET_DESCRIPTOR";
-    case SET_DESCRIPTOR: return "SET_DESCRIPTOR";
-    case GET_CONFIGURATION: return "GET_CONFIGURATION";
-    case SET_CONFIGURATION: return "SET_CONFIGURATION";
-    case GET_INTERFACE: return "GET_INTERFACE";
-    case SET_INTERFACE: return "SET_INTERFACE";
-    default: return "*UNKNOWN*";
-    }
-}
-
-static struct usb_endpoint *ep0in, *ep0out;
-static struct usb_request *ep0req;
-
-static void setup_ack(void)
-{
-    ep0req->complete = 0;
-    ep0req->length = 0;
-    usb_queue_req(ep0in, ep0req);
-}
-
-static void ep0in_complete(struct usb_request *req, unsigned actual, int status)
-{
-    DBG("ep0in_complete %p %d %d\n", req, actual, status);
-    if(status == 0) {
-        req->length = 0;
-        req->complete = 0;
-        usb_queue_req(ep0out, req);
-    }
-}
-
-static void setup_tx(void *buf, unsigned len)
-{
-    DBG("setup_tx %p %d\n", buf, len);
-    memcpy(ep0req->buf, buf, len);
-    ep0req->complete = ep0in_complete;
-    ep0req->length = len;
-    usb_queue_req(ep0in, ep0req);
-}
-
-static unsigned char usb_config_value = 0;
-
-#define SETUP(type,request) (((type) << 8) | (request))
-
-static void handle_setup(struct usb_endpoint *ept)
-{
-    setup_packet s;
-    
-    memcpy(&s, ept->head->setup_data, sizeof(s));
-    writel(ept->bit, USB_ENDPTSETUPSTAT);
-
-    DBG("handle_setup type=0x%b req=0x%b val=%d idx=%d len=%d (%s)\n",
-            s.type, s.request, s.value, s.index, s.length,
-            reqname(s.request));
-
-    switch(SETUP(s.type,s.request)) {
-    case SETUP(DEVICE_READ, GET_STATUS): {
-        unsigned zero = 0;
-        if(s.length == 2) {
-            setup_tx(&zero, 2);
-            return;
-        }
-        break;
-    }
-    case SETUP(DEVICE_READ, GET_DESCRIPTOR): {
-        dtable *d = usb_highspeed ? descr_hs : descr_fs;
-        while(d->data) {
-            if(s.value == d->id) {
-                unsigned len = d->length;
-                if(len > s.length) len = s.length;
-                setup_tx(d->data, len);
-                return;
-            }
-            d++;
-        }
-        break;
-    }
-    case SETUP(DEVICE_READ, GET_CONFIGURATION):
-            /* disabling this causes data transaction failures on OSX. Why?
-             */
-        if((s.value == 0) && (s.index == 0) && (s.length == 1)) {
-            setup_tx(&usb_config_value, 1);
-            return;
-        }
-        break;
-    case SETUP(DEVICE_WRITE, SET_CONFIGURATION):
-        if(s.value == 1) {
-            struct usb_endpoint *ept;
-                /* enable endpoints */
-            for(ept = ept_list; ept; ept = ept->next){
-                if(ept->num == 0) 
-                    continue;
-                endpoint_enable(ept, s.value);
-            }
-            usb_config_value = 1;
-        } else {
-            writel(0, USB_ENDPTCTRL(1));
-            usb_config_value = 0;
-        }
-        setup_ack();
-        usb_online = s.value ? 1 : 0;
-        usb_status(s.value ? 1 : 0, usb_highspeed);
-        return;
-    case SETUP(DEVICE_WRITE, SET_ADDRESS):
-            /* write address delayed (will take effect
-            ** after the next IN txn)
-            */
-        writel((s.value << 25) | (1 << 24), USB_DEVICEADDR);
-        setup_ack();
-        return;
-    case SETUP(INTERFACE_WRITE, SET_INTERFACE):
-            /* if we ack this everything hangs */
-            /* per spec, STALL is valid if there is not alt func */
-        goto stall;
-    case SETUP(ENDPOINT_WRITE, CLEAR_FEATURE): {
-        struct usb_endpoint *ept;
-        unsigned num = s.index & 15;
-        unsigned in = !!(s.index & 0x80);
-        
-        if((s.value == 0) && (s.length == 0)) {
-            DBG("clr feat %d %d\n", num, in);
-            for(ept = ept_list; ept; ept = ept->next) {
-                if((ept->num == num) && (ept->in == in)) {
-                    endpoint_enable(ept, 1);
-                    setup_ack();
-                    return;
-                }
-            }
-        }
-        break;
-    }
-    }
-
-    dprintf("STALL %s %b %b %d %d %d\n",
-            reqname(s.request),
-            s.type, s.request, s.value, s.index, s.length);
-
-stall:
-    writel((1<<16) | (1 << 0), USB_ENDPTCTRL(ept->num));    
-}
-
-unsigned ulpi_read(unsigned reg)
-{
-        /* initiate read operation */
-    writel(ULPI_RUN | ULPI_READ | ULPI_ADDR(reg),
-               USB_ULPI_VIEWPORT);
-
-        /* wait for completion */
-    while(readl(USB_ULPI_VIEWPORT) & ULPI_RUN) ;
-    
-    return ULPI_DATA_READ(readl(USB_ULPI_VIEWPORT));
-}
-
-void ulpi_write(unsigned val, unsigned reg)
-{
-        /* initiate write operation */
-    writel(ULPI_RUN | ULPI_WRITE | 
-               ULPI_ADDR(reg) | ULPI_DATA(val),
-               USB_ULPI_VIEWPORT);
-
-        /* wait for completion */
-    while(readl(USB_ULPI_VIEWPORT) & ULPI_RUN) ;
-}
-
-void board_usb_init(void);
-void board_ulpi_init(void);
-
-void usb_init(void) 
-{
-    epts = alloc_page_aligned(4096);
-
-    memset(epts, 0, 32 * sizeof(struct ept_queue_head));
-    
-    board_usb_init();
-    
-        /* select ULPI phy */
-    writel(0x81000000, USB_PORTSC);
-
-        /* RESET */
-    writel(0x00080002, USB_USBCMD);
-    mdelay(20);
-    
-    board_ulpi_init();
-    
-    writel((unsigned) epts, USB_ENDPOINTLISTADDR);
-
-        /* select DEVICE mode */
-    writel(0x02, USB_USBMODE);
-
-    writel(0xffffffff, USB_ENDPTFLUSH);
-    
-        /* go to RUN mode (D+ pullup enable) */
-    writel(0x00080001, USB_USBCMD);
-
-
-    ep0out = usb_endpoint_alloc(0, 0, 64);
-    ep0in = usb_endpoint_alloc(0, 1, 64);
-    ep0req = usb_request_alloc(4096);
-}
-
-void usb_shutdown(void)
-{
-        /* disable pullup */
-    writel(0x0008000, USB_USBCMD);
-    mdelay(10);
-}
-
-void usb_poll(void) 
-{
-    struct usb_endpoint *ept;
-    unsigned n = readl(USB_USBSTS);
-    writel(n, USB_USBSTS);
-    
-    n &= (STS_SLI | STS_URI | STS_PCI | STS_UI | STS_UEI);
-    
-    if(n == 0) return;
-    
-    if(n & STS_URI) {
-        writel(readl(USB_ENDPTCOMPLETE), USB_ENDPTCOMPLETE);
-        writel(readl(USB_ENDPTSETUPSTAT), USB_ENDPTSETUPSTAT);
-        writel(0xffffffff, USB_ENDPTFLUSH);
-        writel(0, USB_ENDPTCTRL(1));
-        DBG("-- reset --\n");
-        usb_online = 0;
-        usb_config_value = 0;
-
-            /* error out any pending reqs */
-        for(ept = ept_list; ept; ept = ept->next) {
-            ept->head->info = INFO_ACTIVE;
-            handle_ept_complete(ept);
-        }
-        usb_status(0, usb_highspeed);
-    }
-    if(n & STS_SLI) {
-        DBG("-- suspend --\n");
-    }
-    if(n & STS_PCI) {
-        DBG("-- portchange --\n");
-        unsigned spd = (readl(USB_PORTSC) >> 26) & 3;
-        if(spd == 2) {
-            usb_highspeed = 1;
-        } else {
-            usb_highspeed = 0;
-        }
-    }
-    if(n & STS_UEI) dprintf("<UEI %x>\n", readl(USB_ENDPTCOMPLETE));
-#if 0
-    DBG("STS: ");
-    if(n & STS_UEI) DBG("ERROR ");
-    if(n & STS_SLI) DBG("SUSPEND ");
-    if(n & STS_URI) DBG("RESET ");
-    if(n & STS_PCI) DBG("PORTCHANGE ");
-    if(n & STS_UI) DBG("USB ");
-    DBG("\n");
-#endif
-    if((n & STS_UI) || (n & STS_UEI)) {
-        n = readl(USB_ENDPTSETUPSTAT);
-        if(n & EPT_RX(0)) {
-            handle_setup(ep0out);
-        }
-
-        n = readl(USB_ENDPTCOMPLETE);
-        if(n != 0) {
-            writel(n, USB_ENDPTCOMPLETE);
-        }
-
-        for(ept = ept_list; ept; ept = ept->next){
-            if(n & ept->bit) {
-                handle_ept_complete(ept);
-            }
-        }
-    }
-//    dprintf("@\n");
-}
-
-
diff --git a/arch_msm7k/mddi.c b/arch_msm7k/mddi.c
deleted file mode 100644
index 4cfd735..0000000
--- a/arch_msm7k/mddi.c
+++ /dev/null
@@ -1,285 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <boot/board.h>
-#include <msm7k/mddi.h>
-
-unsigned fb_width = 0;
-unsigned fb_height = 0;
-
-static unsigned short *FB;
-static mddi_llentry *mlist;
-
-void wr32(void *_dst, unsigned n)
-{
-    unsigned char *src = (unsigned char*) &n;
-    unsigned char *dst = _dst;
-
-    dst[0] = src[0];
-    dst[1] = src[1];
-    dst[2] = src[2];
-    dst[3] = src[3];
-};
-
-void printcaps(mddi_client_caps *c)
-{
-    if((c->length != 0x4a) || (c->type != 0x42)) {
-        dprintf("bad caps header\n");
-        memset(c, 0, sizeof(*c));
-        return;
-    }
-
-    dprintf("mddi: bm: %d,%d win %d,%d rgb %x\n",
-            c->bitmap_width, c->bitmap_height,
-            c->display_window_width, c->display_window_height,
-            c->rgb_cap);
-    dprintf("mddi: vend %x prod %x\n",
-            c->manufacturer_name, c->product_code);
-
-    fb_width = c->bitmap_width;
-    fb_height = c->bitmap_height;
-
-    panel_init(c);
-}
-
-mddi_llentry *mlist_remote_write = 0;
-
-void mddi_remote_write(unsigned val, unsigned reg)
-{
-    mddi_llentry *ll;
-    mddi_register_access *ra;
-    unsigned s;
-
-    if(mlist_remote_write == 0) {
-        mlist_remote_write = alloc(sizeof(mddi_llentry));
-    }
-
-    ll = mlist_remote_write;
-    
-    ra = &(ll->u.r);
-    ra->length = 14 + 4;
-    ra->type = TYPE_REGISTER_ACCESS;
-    ra->client_id = 0;
-    ra->rw_info = MDDI_WRITE | 1;
-    ra->crc = 0;
-
-    wr32(&ra->reg_addr, reg);
-    wr32(&ra->reg_data, val);    
-
-    ll->flags = 1;
-    ll->header_count = 14;
-    ll->data_count = 4;
-    wr32(&ll->data, (unsigned) &ra->reg_data);
-    wr32(&ll->next, 0);
-    ll->reserved = 0;
-
-    writel((unsigned) ll, MDDI_PRI_PTR);
-
-    s = readl(MDDI_STAT);
-    while((s & 0x20) == 0){
-        s = readl(MDDI_STAT);
-    }
-}
-
-void mddi_start_update(void)
-{
-    writel((unsigned) mlist, MDDI_PRI_PTR);
-}
-
-int mddi_update_done(void)
-{
-    return !!(readl(MDDI_STAT) & MDDI_STAT_PRI_LINK_LIST_DONE);
-}
-
-void mddi_do_cmd(unsigned cmd)
-{
-    writel(cmd, MDDI_CMD);
-
-    while (!(readl(MDDI_INT) & MDDI_INT_NO_REQ_PKTS_PENDING)) ;
-}
-
-unsigned char *rev_pkt_buf;
-
-void mddi_get_caps(void)
-{
-    unsigned timeout = 100000;
-    unsigned n;
-
-    memset(rev_pkt_buf, 0xee, 256);
-
-//    writel(CMD_HIBERNATE, MDDI_CMD);
-//    writel(CMD_LINK_ACTIVE, MDDI_CMD);
-    
-    writel(256, MDDI_REV_SIZE);
-    writel((unsigned) rev_pkt_buf, MDDI_REV_PTR);
-    mddi_do_cmd(CMD_FORCE_NEW_REV_PTR);
-
-        /* sometimes this will fail -- do it three times for luck... */
-    mddi_do_cmd(CMD_RTD_MEASURE);
-    mdelay(1);
-
-    mddi_do_cmd(CMD_RTD_MEASURE);
-    mdelay(1);
-
-    mddi_do_cmd(CMD_RTD_MEASURE);
-    mdelay(1);
-
-    mddi_do_cmd(CMD_GET_CLIENT_CAP);
-
-    do {
-        n = readl(MDDI_INT);
-    } while(!(n & MDDI_INT_REV_DATA_AVAIL) && (--timeout));
-    
-    if(timeout == 0) dprintf("timeout\n");
-    printcaps((mddi_client_caps*) rev_pkt_buf);
-}
-
-
-void mddi_init(void)
-{
-    unsigned n;
-
-//    dprintf("mddi_init()\n");
-
-    rev_pkt_buf = alloc(256);
-    
-    mddi_do_cmd(CMD_RESET);
-
-        /* disable periodic rev encap */
-    mddi_do_cmd(CMD_PERIODIC_REV_ENC | 0);
-
-    writel(0x0001, MDDI_VERSION);
-    writel(0x3C00, MDDI_BPS);
-    writel(0x0003, MDDI_SPM);
-
-    writel(0x0005, MDDI_TA1_LEN);
-    writel(0x000C, MDDI_TA2_LEN);
-    writel(0x0096, MDDI_DRIVE_HI);
-    writel(0x0050, MDDI_DRIVE_LO);
-    writel(0x003C, MDDI_DISP_WAKE);
-    writel(0x0002, MDDI_REV_RATE_DIV);
-
-        /* needs to settle for 5uS */
-    if (readl(MDDI_PAD_CTL) == 0) {
-        writel(0x08000, MDDI_PAD_CTL);
-        udelay(5);
-    }
-
-    writel(0xA850F, MDDI_PAD_CTL);
-    writel(0x60006, MDDI_DRIVER_START_CNT);
-
-    writel((unsigned) rev_pkt_buf, MDDI_REV_PTR);
-    writel(256, MDDI_REV_SIZE);
-    writel(256, MDDI_REV_ENCAP_SZ);
-
-    mddi_do_cmd(CMD_FORCE_NEW_REV_PTR);
-    
-        /* disable hibernate */
-    mddi_do_cmd(CMD_HIBERNATE | 0);
-
-    panel_backlight(0);
-    
-    panel_poweron();
-    
-    mddi_do_cmd(CMD_LINK_ACTIVE);
-
-    do {
-        n = readl(MDDI_STAT);
-    } while(!(n & MDDI_STAT_LINK_ACTIVE));
-
-        /* v > 8?  v > 8 && < 0x19 ? */
-    writel(2, MDDI_TEST);
-
-//    writel(CMD_PERIODIC_REV_ENC | 0, MDDI_CMD); /* disable */
-        
-	mddi_get_caps();
-
-#if 0
-    writel(0x5666, MDDI_MDP_VID_FMT_DES);
-    writel(0x00C3, MDDI_MDP_VID_PIX_ATTR);
-    writel(0x0000, MDDI_MDP_CLIENTID);
-#endif
-
-    dprintf("panel is %d x %d\n", fb_width, fb_height);
-
-    FB = alloc(2 * fb_width * fb_height);
-    mlist = alloc(sizeof(mddi_llentry) * (fb_height / 8));
-
-//    dprintf("FB @ %x  mlist @ %x\n", (unsigned) FB, (unsigned) mlist);
-    
-    for(n = 0; n < (fb_height / 8); n++) {
-        unsigned y = n * 8;
-        unsigned pixels = fb_width * 8;
-        mddi_video_stream *vs = &(mlist[n].u.v);
-
-        vs->length = sizeof(mddi_video_stream) - 2 + (pixels * 2);
-        vs->type = TYPE_VIDEO_STREAM;
-        vs->client_id = 0;
-        vs->format = 0x5565; // FORMAT_16BPP;
-        vs->pixattr = PIXATTR_BOTH_EYES | PIXATTR_TO_ALL;
-        
-        vs->left = 0;
-        vs->right = fb_width - 1;
-        vs->top = y;
-        vs->bottom = y + 7;
-        
-        vs->start_x = 0;
-        vs->start_y = y;
-        
-        vs->pixels = pixels;
-        vs->crc = 0;
-        vs->reserved = 0;
-        
-        mlist[n].header_count = sizeof(mddi_video_stream) - 2;
-        mlist[n].data_count = pixels * 2;
-        mlist[n].reserved = 0;
-        wr32(&mlist[n].data, ((unsigned) FB) + (y * fb_width * 2));
-
-        mlist[n].flags = 0;
-        wr32(&mlist[n].next, (unsigned) (mlist + n + 1));
-    }
-
-    mlist[n-1].flags = 1;
-    wr32(&mlist[n-1].next, 0);
-
-    writel(CMD_HIBERNATE, MDDI_CMD);
-    writel(CMD_LINK_ACTIVE, MDDI_CMD);
-
-    for(n = 0; n < (fb_width * fb_height); n++) FB[n] = 0;
-
-    mddi_start_update();
-
-    panel_backlight(1);
-}
-
-void *mddi_framebuffer(void)
-{
-    return FB;
-}
-
diff --git a/arch_msm7k/mddi_console.c b/arch_msm7k/mddi_console.c
deleted file mode 100644
index c1389ca..0000000
--- a/arch_msm7k/mddi_console.c
+++ /dev/null
@@ -1,153 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <boot/font5x12.h>
-
-static unsigned short BGCOLOR = 0x001F;
-static unsigned short FGCOLOR = 0xFFFF;
-
-static void drawglyph(unsigned short *pixels, unsigned short paint,
-                      unsigned stride, unsigned *glyph)
-{
-    unsigned x, y, data;
-    stride -= 5;
-
-    data = glyph[0];
-    for(y = 0; y < 6; y++) {
-        for(x = 0; x < 5; x++) {
-            if(data & 1) *pixels = paint;
-            data >>= 1;
-            pixels++;
-        }
-        pixels += stride;
-    }
-    data = glyph[1];
-    for(y = 0; y < 6; y++) {
-        for(x = 0; x < 5; x++) {
-            if(data & 1) *pixels = paint;
-            data >>= 1;
-            pixels++;
-        }
-        pixels += stride;
-    }
-}
-
-#if 0
-static void drawtext(unsigned x, unsigned y, unsigned paint, const char *text)
-{
-    unsigned short *pixels = mddi_framebuffer();
-    unsigned stride = fb_width;
-    char c;
-
-    while((c = *text++)) {
-        if((c < ' ') || (c > 127)) continue;
-        c = (c - 32) * 2;
-        drawglyph(pixels + y*stride + x, paint, stride, font5x12 + c);
-        x += 6;
-    }
-}
-#endif
-
-static int cx, cy, cmaxx, cmaxy;
-
-void console_clear(void)
-{
-    unsigned short *dst = mddi_framebuffer();
-    unsigned count = fb_width * fb_height;
-    cx = 0;
-    cy = 0;
-    while(count--) *dst++ = BGCOLOR;
-}
-
-static void scroll_up(void)
-{
-    unsigned short *dst = mddi_framebuffer();
-    unsigned short *src = dst + (fb_width * 12);
-    unsigned count = fb_height * (fb_width - 12);
-
-    while(count--) {
-        *dst++ = *src++;
-    }
-    count = fb_width * 12;
-    while(count--) {
-        *dst++ = BGCOLOR;
-    }       
-}
-
-void console_putc(unsigned c)
-{
-    unsigned short *pixels;
-    
-    if(c > 127) return;
-    if(c < 32) {
-        if(c == '\n') goto newline;
-        return;
-    }
-
-    pixels = mddi_framebuffer();
-    drawglyph(pixels + cy * 12 * fb_width + cx * 6, FGCOLOR,
-              fb_width, font5x12 + (c - 32) * 2);
-
-    cx++;
-    if(cx < cmaxx) return;
-
-newline:
-    cy++;
-    cx = 0;
-    if(cy >= cmaxy) {
-        cy = cmaxy - 1;
-        scroll_up();
-    }
-}
-
-void console_flush(void)
-{
-	mddi_start_update();
-	while(!mddi_update_done()) ;
-}
-
-void console_set_colors(unsigned bg, unsigned fg)
-{
-    BGCOLOR = bg;
-    FGCOLOR = fg;
-}
-
-void console_init(void)
-{
-    mddi_init();
-
-    cmaxx = fb_width / 6;
-    cmaxy = (fb_height-1) / 12;
-    cx = 0;
-    cy = 0;
-
-    console_clear();
-    console_flush();
-}
-
diff --git a/arch_msm7k/nand.c b/arch_msm7k/nand.c
deleted file mode 100644
index ea123f0..0000000
--- a/arch_msm7k/nand.c
+++ /dev/null
@@ -1,630 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <boot/flash.h>
-
-#include <msm7k/dmov.h>
-#include <msm7k/nand.h>
-#include <msm7k/shared.h>
-
-#define VERBOSE 0
-
-typedef struct dmov_ch dmov_ch;
-struct dmov_ch 
-{
-    volatile unsigned cmd;
-    volatile unsigned result;
-    volatile unsigned status;
-    volatile unsigned config;
-};
-
-static void dmov_prep_ch(dmov_ch *ch, unsigned id)
-{
-    ch->cmd = DMOV_CMD_PTR(id);
-    ch->result = DMOV_RSLT(id);
-    ch->status = DMOV_STATUS(id);
-    ch->config = DMOV_CONFIG(id);
-}
-
-#define SRC_CRCI_NAND_CMD  CMD_SRC_CRCI(DMOV_NAND_CRCI_CMD)
-#define DST_CRCI_NAND_CMD  CMD_DST_CRCI(DMOV_NAND_CRCI_CMD)
-#define SRC_CRCI_NAND_DATA CMD_SRC_CRCI(DMOV_NAND_CRCI_DATA)
-#define DST_CRCI_NAND_DATA CMD_DST_CRCI(DMOV_NAND_CRCI_DATA)
-
-static unsigned CFG0, CFG1;
-
-#define CFG1_WIDE_FLASH (1U << 1)
-
-#define paddr(n) ((unsigned) (n))
-
-static int dmov_exec_cmdptr(unsigned id, unsigned *ptr)
-{
-    dmov_ch ch;
-    unsigned n;
-    
-    dmov_prep_ch(&ch, id);
-    
-    writel(DMOV_CMD_PTR_LIST | DMOV_CMD_ADDR(paddr(ptr)), ch.cmd);
-    
-    while(!(readl(ch.status) & DMOV_STATUS_RSLT_VALID)) ;
-    
-    n = readl(ch.status);
-    while(DMOV_STATUS_RSLT_COUNT(n)) {
-        n = readl(ch.result);
-        if(n != 0x80000002) {
-            dprintf("ERROR: result: %x\n", n);
-            dprintf("ERROR:  flush: %x %x %x %x\n",
-                    readl(DMOV_FLUSH0(DMOV_NAND_CHAN)),
-                    readl(DMOV_FLUSH1(DMOV_NAND_CHAN)),
-                    readl(DMOV_FLUSH2(DMOV_NAND_CHAN)),
-                    readl(DMOV_FLUSH3(DMOV_NAND_CHAN)));
-        }
-        n = readl(ch.status);
-    }
-
-    return 0;
-}
-
-static unsigned flash_maker = 0;
-static unsigned flash_device = 0;
-
-static void flash_read_id(dmov_s *cmdlist, unsigned *ptrlist)
-{
-    dmov_s *cmd = cmdlist;
-    unsigned *ptr = ptrlist;
-    unsigned *data = ptrlist + 4;
-
-    data[0] = 0 | 4;
-    data[1] = NAND_CMD_FETCH_ID;
-    data[2] = 1;
-    data[3] = 0;
-    data[4] = 0;
-    
-    cmd[0].cmd = 0 | CMD_OCB;
-    cmd[0].src = paddr(&data[0]);
-    cmd[0].dst = NAND_FLASH_CHIP_SELECT;
-    cmd[0].len = 4;
-
-    cmd[1].cmd = DST_CRCI_NAND_CMD;
-    cmd[1].src = paddr(&data[1]);
-    cmd[1].dst = NAND_FLASH_CMD;
-    cmd[1].len = 4;
-
-    cmd[2].cmd = 0;
-    cmd[2].src = paddr(&data[2]);
-    cmd[2].dst = NAND_EXEC_CMD;
-    cmd[2].len = 4;
-
-    cmd[3].cmd = SRC_CRCI_NAND_DATA;
-    cmd[3].src = NAND_FLASH_STATUS;
-    cmd[3].dst = paddr(&data[3]);
-    cmd[3].len = 4;
-
-    cmd[4].cmd = CMD_OCU | CMD_LC;
-    cmd[4].src = NAND_READ_ID;
-    cmd[4].dst = paddr(&data[4]);
-    cmd[4].len = 4;
-    
-    ptr[0] = (paddr(cmd) >> 3) | CMD_PTR_LP;
-
-    dmov_exec_cmdptr(DMOV_NAND_CHAN, ptr);
-
-#if VERBOSE
-    dprintf("status: %x\n", data[3]);
-#endif
-    dprintf("nandid: %x maker %b device %b\n",
-            data[4], data[4] & 0xff, (data[4] >> 8) & 0xff);
-
-    flash_maker = data[4] & 0xff;
-    flash_device = (data[4] >> 8) & 0xff;
-}
-
-static int flash_erase_block(dmov_s *cmdlist, unsigned *ptrlist, unsigned page)
-{
-    dmov_s *cmd = cmdlist;
-    unsigned *ptr = ptrlist;
-    unsigned *data = ptrlist + 4;
-
-        /* only allow erasing on block boundaries */
-    if(page & 63) return -1;
-
-    data[0] = NAND_CMD_BLOCK_ERASE;
-    data[1] = page;
-    data[2] = 0;
-    data[3] = 0 | 4;
-    data[4] = 1;
-    data[5] = 0xeeeeeeee;
-    data[6] = CFG0 & (~(7 << 6));  /* CW_PER_PAGE = 0 */
-    data[7] = CFG1;
-    
-    cmd[0].cmd = DST_CRCI_NAND_CMD | CMD_OCB;
-    cmd[0].src = paddr(&data[0]);
-    cmd[0].dst = NAND_FLASH_CMD;
-    cmd[0].len = 16;
-
-    cmd[1].cmd = 0;
-    cmd[1].src = paddr(&data[6]);
-    cmd[1].dst = NAND_DEV0_CFG0;
-    cmd[1].len = 8;
-    
-    cmd[2].cmd = 0;
-    cmd[2].src = paddr(&data[4]);
-    cmd[2].dst = NAND_EXEC_CMD;
-    cmd[2].len = 4;
-
-    cmd[3].cmd = SRC_CRCI_NAND_DATA | CMD_OCU | CMD_LC;
-    cmd[3].src = NAND_FLASH_STATUS;
-    cmd[3].dst = paddr(&data[5]);
-    cmd[3].len = 4;
-
-    ptr[0] = (paddr(cmd) >> 3) | CMD_PTR_LP;
-
-    dmov_exec_cmdptr(DMOV_NAND_CHAN, ptr);
-
-#if VERBOSE
-    dprintf("status: %x\n", data[5]);
-#endif
-    
-        /* we fail if there was an operation error, a mpu error, or the
-        ** erase success bit was not set.
-        */
-    if(data[5] & 0x110) return -1;
-    if(!(data[5] & 0x80)) return -1;
-    
-    return 0;
-}
-
-struct data_flash_io {
-    unsigned cmd;
-    unsigned addr0;
-    unsigned addr1;
-    unsigned chipsel;
-    unsigned cfg0;
-    unsigned cfg1;
-    unsigned exec;
-    unsigned ecc_cfg;
-    unsigned ecc_cfg_save;
-    struct {
-        unsigned flash_status;
-        unsigned buffer_status;
-    } result[4];
-};
-    
-static int _flash_read_page(dmov_s *cmdlist, unsigned *ptrlist, unsigned page, void *_addr, void *_spareaddr)
-{
-    dmov_s *cmd = cmdlist;
-    unsigned *ptr = ptrlist;
-    struct data_flash_io *data = (void*) (ptrlist + 4);
-    unsigned addr = (unsigned) _addr;
-    unsigned spareaddr = (unsigned) _spareaddr;
-    unsigned n;
-    
-    data->cmd = NAND_CMD_PAGE_READ_ECC;
-    data->addr0 = page << 16;
-    data->addr1 = (page >> 16) & 0xff;
-    data->chipsel = 0 | 4; /* flash0 + undoc bit */
-
-        /* GO bit for the EXEC register */
-    data->exec = 1;
-
-    data->cfg0 = CFG0;
-    data->cfg1 = CFG1;
-    
-    data->ecc_cfg = 0x203;
-
-        /* save existing ecc config */
-    cmd->cmd = CMD_OCB;
-    cmd->src = NAND_EBI2_ECC_BUF_CFG;
-    cmd->dst = paddr(&data->ecc_cfg_save);
-    cmd->len = 4;
-    cmd++;
-
-    for(n = 0; n < 4; n++) {
-            /* write CMD / ADDR0 / ADDR1 / CHIPSEL regs in a burst */
-        cmd->cmd = DST_CRCI_NAND_CMD;
-        cmd->src = paddr(&data->cmd);
-        cmd->dst = NAND_FLASH_CMD;
-        cmd->len = ((n == 0) ? 16 : 4);
-        cmd++;
-
-        if (n == 0) {
-                /* block on cmd ready, set configuration */
-            cmd->cmd = 0;
-            cmd->src = paddr(&data->cfg0);
-            cmd->dst = NAND_DEV0_CFG0;
-            cmd->len = 8;
-            cmd++;
-
-                /* set our ecc config */
-            cmd->cmd = 0;
-            cmd->src = paddr(&data->ecc_cfg);
-            cmd->dst = NAND_EBI2_ECC_BUF_CFG;
-            cmd->len = 4;
-            cmd++;
-        }
-            /* kick the execute register */
-        cmd->cmd = 0;
-        cmd->src = paddr(&data->exec);
-        cmd->dst = NAND_EXEC_CMD;
-        cmd->len = 4;
-        cmd++;
-
-            /* block on data ready, then read the status register */
-        cmd->cmd = SRC_CRCI_NAND_DATA;
-        cmd->src = NAND_FLASH_STATUS;
-        cmd->dst = paddr(&data->result[n]);
-        cmd->len = 8;
-        cmd++;
-
-            /* read data block */
-        cmd->cmd = 0;
-        cmd->src = NAND_FLASH_BUFFER;
-        cmd->dst = addr + n * 516;
-        cmd->len = ((n < 3) ? 516 : 500);
-        cmd++;
-    }
-
-        /* read extra data */
-    cmd->cmd = 0;
-    cmd->src = NAND_FLASH_BUFFER + 500;
-    cmd->dst = spareaddr;
-    cmd->len = 16;
-    cmd++;
-    
-        /* restore saved ecc config */
-    cmd->cmd = CMD_OCU | CMD_LC;
-    cmd->src = paddr(&data->ecc_cfg_save);
-    cmd->dst = NAND_EBI2_ECC_BUF_CFG;
-    cmd->len = 4;
-
-    ptr[0] = (paddr(cmdlist) >> 3) | CMD_PTR_LP;
-
-    dmov_exec_cmdptr(DMOV_NAND_CHAN, ptr);
-
-#if VERBOSE
-    dprintf("read page %d: status: %x %x %x %x\n",
-            page, data[5], data[6], data[7], data[8]);
-	for(n = 0; n < 4; n++) {
-	    ptr = (unsigned*)(addr + 512 * n);
-	    dprintf("data%d:   %x %x %x %x\n", n, ptr[0], ptr[1], ptr[2], ptr[3]);
-	    ptr = (unsigned*)(spareaddr + 16 * n);
-	    dprintf("spare data%d   %x %x %x %x\n", n, ptr[0], ptr[1], ptr[2], ptr[3]);
-	}
-#endif
-    
-        /* if any of the writes failed (0x10), or there was a
-        ** protection violation (0x100), we lose
-        */
-    for(n = 0; n < 4; n++) {
-        if (data->result[n].flash_status & 0x110) {
-            return -1;
-        }
-    }
-    
-    return 0;
-}
-
-static int _flash_write_page(dmov_s *cmdlist, unsigned *ptrlist, unsigned page,
-                             const void *_addr, const void *_spareaddr)
-{
-    dmov_s *cmd = cmdlist;
-    unsigned *ptr = ptrlist;
-    struct data_flash_io *data = (void*) (ptrlist + 4);
-    unsigned addr = (unsigned) _addr;
-    unsigned spareaddr = (unsigned) _spareaddr;
-    unsigned n;    
-
-    data->cmd = NAND_CMD_PRG_PAGE;
-    data->addr0 = page << 16;
-    data->addr1 = (page >> 16) & 0xff;
-    data->chipsel = 0 | 4; /* flash0 + undoc bit */
-
-    data->cfg0 = CFG0;
-    data->cfg1 = CFG1;
-
-        /* GO bit for the EXEC register */
-    data->exec = 1;
-
-    data->ecc_cfg = 0x203;
-
-        /* save existing ecc config */
-    cmd->cmd = CMD_OCB;
-    cmd->src = NAND_EBI2_ECC_BUF_CFG;
-    cmd->dst = paddr(&data->ecc_cfg_save);
-    cmd->len = 4;
-    cmd++;
-
-    for(n = 0; n < 4; n++) {
-            /* write CMD / ADDR0 / ADDR1 / CHIPSEL regs in a burst */
-        cmd->cmd = DST_CRCI_NAND_CMD;
-        cmd->src = paddr(&data->cmd);
-        cmd->dst = NAND_FLASH_CMD;
-        cmd->len = ((n == 0) ? 16 : 4);
-        cmd++;
-
-        if (n == 0) {
-                /*  set configuration */
-            cmd->cmd = 0;
-            cmd->src = paddr(&data->cfg0);
-            cmd->dst = NAND_DEV0_CFG0;
-            cmd->len = 8;
-            cmd++;
-
-                /* set our ecc config */
-            cmd->cmd = 0;
-            cmd->src = paddr(&data->ecc_cfg);
-            cmd->dst = NAND_EBI2_ECC_BUF_CFG;
-            cmd->len = 4;
-            cmd++;
-        }
-
-            /* write data block */
-        cmd->cmd = 0;
-        cmd->src = addr + n * 516;
-        cmd->dst = NAND_FLASH_BUFFER;
-        cmd->len = ((n < 3) ? 516 : 510);
-        cmd++;
-        
-        if (n == 3) {
-                /* write extra data */
-            cmd->cmd = 0;
-            cmd->src = spareaddr;
-            cmd->dst = NAND_FLASH_BUFFER + 500;
-            cmd->len = 16;
-            cmd++;
-        }
-        
-            /* kick the execute register */
-        cmd->cmd = 0;
-        cmd->src = paddr(&data->exec);
-        cmd->dst = NAND_EXEC_CMD;
-        cmd->len = 4;
-        cmd++;
-
-            /* block on data ready, then read the status register */
-        cmd->cmd = SRC_CRCI_NAND_DATA;
-        cmd->src = NAND_FLASH_STATUS;
-        cmd->dst = paddr(&data->result[n]);
-        cmd->len = 8;
-        cmd++;
-    }
-
-        /* restore saved ecc config */
-    cmd->cmd = CMD_OCU | CMD_LC;
-    cmd->src = paddr(&data->ecc_cfg_save);
-    cmd->dst = NAND_EBI2_ECC_BUF_CFG;
-    cmd->len = 4;
-
-    ptr[0] = (paddr(cmdlist) >> 3) | CMD_PTR_LP;
-
-    dmov_exec_cmdptr(DMOV_NAND_CHAN, ptr);
-
-#if VERBOSE
-    dprintf("write page %d: status: %x %x %x %x\n",
-            page, data[5], data[6], data[7], data[8]);
-#endif
-    
-        /* if any of the writes failed (0x10), or there was a
-        ** protection violation (0x100), or the program success
-        ** bit (0x80) is unset, we lose
-        */
-    for(n = 0; n < 4; n++) {
-        if(data->result[n].flash_status & 0x110) return -1;
-        if(!(data->result[n].flash_status & 0x80)) return -1;
-    }
-
-    return 0;
-}
-
-unsigned nand_cfg0;
-unsigned nand_cfg1;
-
-static int flash_read_config(dmov_s *cmdlist, unsigned *ptrlist)
-{
-    cmdlist[0].cmd = CMD_OCB;
-    cmdlist[0].src = NAND_DEV0_CFG0;
-    cmdlist[0].dst = paddr(&CFG0);
-    cmdlist[0].len = 4;
-
-    cmdlist[1].cmd = CMD_OCU | CMD_LC;
-    cmdlist[1].src = NAND_DEV0_CFG1;
-    cmdlist[1].dst = paddr(&CFG1);
-    cmdlist[1].len = 4;
-
-    *ptrlist = (paddr(cmdlist) >> 3) | CMD_PTR_LP;
-
-    dmov_exec_cmdptr(DMOV_NAND_CHAN, ptrlist);
-
-    if((CFG0 == 0) || (CFG1 == 0)) {
-        return -1;
-    }
-    
-    dprintf("nandcfg: %x %x (initial)\n", CFG0, CFG1);
-    
-	CFG0 = (3 <<  6)  /* 4 codeword per page for 2k nand */
-		|  (516 <<  9)  /* 516 user data bytes */
-		|   (10 << 19)  /* 10 parity bytes */
-		|    (5 << 27)  /* 5 address cycles */
-		|    (1 << 30)  /* Read status before data */
-		|    (1 << 31)  /* Send read cmd */
-            /* 0 spare bytes for 16 bit nand or 1 spare bytes for 8 bit */
-		| ((nand_cfg1 & CFG1_WIDE_FLASH) ? (0 << 23) : (1 << 23));
-	CFG1 = (0 <<  0)  /* Enable ecc */
-		|    (7 <<  2)  /* 8 recovery cycles */
-		|    (0 <<  5)  /* Allow CS deassertion */
-		|  (465 <<  6)  /* Bad block marker location */
-		|    (0 << 16)  /* Bad block in user data area */
-		|    (2 << 17)  /* 6 cycle tWB/tRB */
-		| (nand_cfg1 & CFG1_WIDE_FLASH); /* preserve wide flash flag */
-
-    dprintf("nandcfg: %x %x (used)\n", CFG0, CFG1);
-
-    return 0;
-}
-
-static unsigned *flash_ptrlist;
-static dmov_s *flash_cmdlist;
-static void *flash_spare;
-static void *flash_data;
-
-int flash_init(void)
-{
-    flash_ptrlist = alloc(1024);
-    flash_cmdlist = alloc(1024);
-    flash_data = alloc(2048);
-    flash_spare = alloc(64);
-    
-    if(flash_read_config(flash_cmdlist, flash_ptrlist)) {
-        dprintf("ERROR: could not read CFG0/CFG1 state\n");
-        for(;;);
-    }
-    
-    flash_read_id(flash_cmdlist, flash_ptrlist);
-        
-    return 0;
-}
-
-int flash_erase(ptentry *ptn)
-{
-    unsigned block = ptn->start;
-    unsigned count = ptn->length;
-    
-    while(count-- > 0) {
-        if(flash_erase_block(flash_cmdlist, flash_ptrlist, block * 64)) {
-            dprintf("cannot erase @ %d (bad block?)\n", block);
-        }
-        block++;
-    }
-    return 0;
-}
-
-int flash_read_ext(ptentry *ptn, unsigned extra_per_page, unsigned offset, void *data, unsigned bytes)
-{
-    unsigned page = (ptn->start * 64) + (offset / 2048);
-    unsigned lastpage = (ptn->start + ptn->length) * 64;
-    unsigned count = (bytes + 2047 + extra_per_page) / (2048 + extra_per_page);
-    unsigned *spare = (unsigned*) flash_spare;
-    unsigned errors = 0;
-    unsigned char *image = data;
-    
-    if(offset & 2047)
-        return -1;
-    
-    while(page < lastpage) {
-        if(count == 0) {
-            dprintf("flash_read_image: success (%d errors)\n", errors);
-            return 0;
-        }
-        
-        if(_flash_read_page(flash_cmdlist, flash_ptrlist, page++, image, spare)) {
-            errors++;
-            continue;
-        }
-        image += 2048;
-        memcpy(image, spare, extra_per_page);
-        image += extra_per_page;
-        count -= 1;
-    }
-
-        /* could not find enough valid pages before we hit the end */
-    dprintf("flash_read_image: failed (%d errors)\n", errors);
-    return 0xffffffff;
-}
-
-int flash_write(ptentry *ptn, unsigned extra_per_page, const void *data, unsigned bytes)
-{
-    unsigned page = ptn->start * 64;
-    unsigned lastpage = (ptn->start + ptn->length) * 64;
-    unsigned *spare = (unsigned*) flash_spare;
-    const unsigned char *image = data;
-    unsigned wsize = 2048 + extra_per_page;
-    unsigned n;
-    int r;
-
-    for(n = 0; n < 16; n++) spare[n] = 0xffffffff;
-
-    while(bytes > 0) {
-        if(bytes < wsize) {
-            dprintf("flash_write_image: image undersized (%d < %d)\n", bytes, wsize);
-            return -1;
-        }
-        if(page >= lastpage) {
-            dprintf("flash_write_image: out of space\n");
-            return -1;
-        }
-
-        if((page & 63) == 0) {
-            if(flash_erase_block(flash_cmdlist, flash_ptrlist, page)) {
-                dprintf("flash_write_image: bad block @ %d\n", page >> 6);
-                page += 64;
-                continue;
-            }
-        }
-        
-        if(extra_per_page) {
-            r = _flash_write_page(flash_cmdlist, flash_ptrlist, page++, image, image + 2048);
-        } else {
-            r = _flash_write_page(flash_cmdlist, flash_ptrlist, page++, image, spare);
-        }
-        if(r) {
-            dprintf("flash_write_image: write failure @ page %d (src %d)\n", page, image - (const unsigned char *)data);
-            image -= (page & 63) * wsize;
-            bytes += (page & 63) * wsize;
-            page &= ~63;
-            if(flash_erase_block(flash_cmdlist, flash_ptrlist, page)) {
-                dprintf("flash_write_image: erase failure @ page %d\n", page);
-            }
-            dprintf("flash_write_image: restart write @ page %d (src %d)\n", page, image - (const unsigned char *)data);
-            page += 64;
-            continue;
-        }
-
-        image += wsize;
-        bytes -= wsize;
-    }
-
-        /* erase any remaining pages in the partition */
-    page = (page + 63) & (~63);
-    while(page < lastpage){
-        if(flash_erase_block(flash_cmdlist, flash_ptrlist, page)) {
-            dprintf("flash_write_image: bad block @ %d\n", page >> 6);
-        }
-        page += 64;
-    }
-
-    dprintf("flash_write_image: success\n");
-    return 0;
-}
-
-static int flash_read_page(unsigned page, void *data, void *extra)
-{
-    return _flash_read_page(flash_cmdlist, flash_ptrlist,
-                            page, data, extra);
-}
-
diff --git a/arch_msm7k/shared.c b/arch_msm7k/shared.c
deleted file mode 100644
index 0ae8cd4..0000000
--- a/arch_msm7k/shared.c
+++ /dev/null
@@ -1,197 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <msm7k/shared.h>
-
-static void get_version(char *s, unsigned id)
-{
-    unsigned *ver = (unsigned*) MSM7K_VERSION;
-    unsigned n = ver[id];
-    
-    snprintf(s, 32, "%d.%d", n >> 16, n & 0xffff);
-}
-
-void get_version_modem(char *s)
-{
-    get_version(s, VERSION_MODEM);
-}
-
-void get_version_modem_sbl(char *s)
-{
-    get_version(s, VERSION_MODEM_SBL);
-}
-
-#define MSM_CSR_BASE 0xC0100000
-
-#define MSM_A2M_INT(n) (MSM_CSR_BASE + 0x400 + (n) * 4)
-
-static inline void notify_other_proc_comm(void)
-{
-	writel(1, MSM_A2M_INT(6));
-}
-
-#define APP_COMMAND (MSM7K_SHARED_PHYS + 0x00)
-#define APP_STATUS  (MSM7K_SHARED_PHYS + 0x04)
-#define APP_DATA1   (MSM7K_SHARED_PHYS + 0x08)
-#define APP_DATA2   (MSM7K_SHARED_PHYS + 0x0C)
-
-#define MDM_COMMAND (MSM7K_SHARED_PHYS + 0x10)
-#define MDM_STATUS  (MSM7K_SHARED_PHYS + 0x14)
-#define MDM_DATA1   (MSM7K_SHARED_PHYS + 0x18)
-#define MDM_DATA2   (MSM7K_SHARED_PHYS + 0x1C)
-
-
-enum
-{
-	PCOM_CMD_IDLE = 0x0,
-	PCOM_CMD_DONE,
-	PCOM_RESET_APPS,
-	PCOM_RESET_CHIP,
-	PCOM_CONFIG_NAND_MPU,
-	PCOM_CONFIG_USB_CLKS,
-	PCOM_GET_POWER_ON_STATUS,
-	PCOM_GET_WAKE_UP_STATUS,
-	PCOM_GET_BATT_LEVEL,
-	PCOM_CHG_IS_CHARGING,
-	PCOM_POWER_DOWN,
-	PCOM_USB_PIN_CONFIG,
-	PCOM_USB_PIN_SEL,
-	PCOM_SET_RTC_ALARM,
-	PCOM_NV_READ,
-	PCOM_NV_WRITE,
-	PCOM_GET_UUID_HIGH,
-	PCOM_GET_UUID_LOW,
-	PCOM_GET_HW_ENTROPY,
-	PCOM_RPC_GPIO_TLMM_CONFIG_REMOTE,
-	PCOM_CLKCTL_RPC_ENABLE,
-	PCOM_CLKCTL_RPC_DISABLE,
-	PCOM_CLKCTL_RPC_RESET,
-	PCOM_CLKCTL_RPC_SET_FLAGS,
-	PCOM_CLKCTL_RPC_SET_RATE,
-	PCOM_CLKCTL_RPC_MIN_RATE,
-	PCOM_CLKCTL_RPC_MAX_RATE,
-	PCOM_CLKCTL_RPC_RATE,
-	PCOM_CLKCTL_RPC_PLL_REQUEST,
-	PCOM_CLKCTL_RPC_ENABLED,
-	PCOM_VREG_SWITCH,
-	PCOM_VREG_SET_LEVEL,
-	PCOM_GPIO_TLMM_CONFIG_GROUP,
-	PCOM_GPIO_TLMM_UNCONFIG_GROUP,
-	PCOM_NV_READ_HIGH_BITS,
-	PCOM_NV_WRITE_HIGH_BITS,
-	PCOM_NUM_CMDS,
-};
-
-enum
-{
-	 PCOM_INVALID_STATUS = 0x0,
-	 PCOM_READY,
-	 PCOM_CMD_RUNNING,
-	 PCOM_CMD_SUCCESS,
-	 PCOM_CMD_FAIL,
-};
-
-int msm_proc_comm(unsigned cmd, unsigned *data1, unsigned *data2)
-{
-	int ret = -1;
-
-	while (readl(MDM_STATUS) != PCOM_READY) {
-		/* XXX check for A9 reset */
-	}
-
-	writel(cmd, APP_COMMAND);
-	if (data1)
-		writel(*data1, APP_DATA1);
-	if (data2)
-		writel(*data2, APP_DATA2);
-
-	notify_other_proc_comm();
-	while (readl(APP_COMMAND) != PCOM_CMD_DONE) {
-		/* XXX check for A9 reset */
-	}
-
-	if (readl(APP_STATUS) != PCOM_CMD_FAIL) {
-		if (data1)
-			*data1 = readl(APP_DATA1);
-		if (data2)
-			*data2 = readl(APP_DATA2);
-		ret = 0;
-	}
-
-	return ret;
-}
-
-int clock_enable(unsigned id)
-{
-    return msm_proc_comm(PCOM_CLKCTL_RPC_ENABLE, &id, 0);
-}
-
-int clock_disable(unsigned id)
-{
-    return msm_proc_comm(PCOM_CLKCTL_RPC_DISABLE, &id, 0);
-}
-
-int clock_set_rate(unsigned id, unsigned rate)
-{
-    return msm_proc_comm(PCOM_CLKCTL_RPC_SET_RATE, &id, &rate);
-}
-
-int clock_get_rate(unsigned id)
-{
-    if (msm_proc_comm(PCOM_CLKCTL_RPC_RATE, &id, 0)) {
-        return -1;
-    } else {
-        return (int) id;
-    }
-}
-
-void reboot(void)
-{
-    msm_proc_comm(PCOM_RESET_CHIP, 0, 0);
-    for (;;) ;
-}
-
-int vreg_enable(unsigned id)
-{
-    unsigned n = 1;
-    return msm_proc_comm(PCOM_VREG_SWITCH, &id, &n);
-}
-
-int vreg_disable(unsigned id)
-{
-    unsigned n = 0;
-    return msm_proc_comm(PCOM_VREG_SWITCH, &id, &n);
-}
-
-int vreg_set_level(unsigned id, unsigned level)
-{
-    return msm_proc_comm(PCOM_VREG_SET_LEVEL, &id, &level);
-}
-
-
diff --git a/arch_msm7k/smem.c b/arch_msm7k/smem.c
deleted file mode 100644
index c7d0c9b..0000000
--- a/arch_msm7k/smem.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-struct smem_heap_info
-{
-	unsigned initialized;
-	unsigned free_offset;
-	unsigned heap_remaining;
-	unsigned reserved;
-};
-
-struct smem_heap_entry
-{
-	unsigned allocated;
-	unsigned offset;
-	unsigned size;
-	unsigned reserved;
-};
-
-struct smem_proc_comm
-{
-	unsigned command;
-	unsigned status;
-	unsigned data1;
-	unsigned data2;
-};
-
-struct smem_shared
-{
-	struct smem_proc_comm proc_comm[4];
-	unsigned version[32];
-	struct smem_heap_info heap_info;
-	struct smem_heap_entry heap_toc[128];
-};	
-	
-struct smsm_shared
-{
-	unsigned host;
-	unsigned state;
-};
-
-#define SZ_DIAG_ERR_MSG 0xC8
-#define ID_DIAG_ERR_MSG 6
-#define ID_HEAP_INFO    3
-#define ID_SMD_CHANNELS 13
-#define ID_SHARED_STATE 82
-
-
-void dump_smem_info(void)
-{
-    unsigned n;
-    struct smem_heap_entry *he;
-    struct smem_shared *shared = (void*) 0x01f00000;
-    dprintf("--- smem info ---\n");
-    
-    dprintf("heap: init=%x free=%x remain=%x\n",
-            shared->heap_info.initialized,
-            shared->heap_info.free_offset,
-            shared->heap_info.heap_remaining);
-    
-    he = shared->heap_toc;
-    for(n = 0; n < 128; n++) {
-        if(he->allocated) {
-            dprintf("%x: alloc=%x offset=%x size=%x\n",
-                    n, he->allocated, he->offset, he->size);
-        }
-        he++;
-    }
-}
diff --git a/arch_msm7k/uart.c b/arch_msm7k/uart.c
deleted file mode 100644
index a7be074..0000000
--- a/arch_msm7k/uart.c
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <boot/uart.h>
-#include <msm7k/uart.h>
-
-static unsigned uart_base = MSM_UART1_BASE;
-
-#define uwr(v,a) writel(v, uart_base + (a))
-#define urd(a) readl(uart_base + (a))
-
-#define UART_NEED_INIT 1
-
-void uart_init(unsigned n)
-{
-
-    switch(n) {
-    case 0:
-        uart_base = MSM_UART1_BASE;
-        break;
-    case 1:
-        uart_base = MSM_UART2_BASE;
-        break;
-    case 2:
-        uart_base = MSM_UART3_BASE;
-        break;
-    }
-
-#if UART_NEED_INIT
-    uwr(0x0A, UART_CR);  /* disable TX and RX */
-
-    uwr(0x30, UART_CR);  /* reset error status */
-    uwr(0x10, UART_CR);  /* reset receiver */
-    uwr(0x20, UART_CR);  /* reset transmitter */
-
-    mdelay(100);
-    
-        /* configuration for 19.2MHz TCXO */
-    uwr(0xC0, UART_MREG);
-    uwr(0xAF, UART_NREG);
-    uwr(0x80, UART_DREG);
-    uwr(0x19, UART_MNDREG);    
-
-    uwr(0x10, UART_CR);  /* reset RX */
-    uwr(0x20, UART_CR);  /* reset TX */
-    uwr(0x30, UART_CR);  /* reset error status */
-    uwr(0x40, UART_CR);  /* reset RX break */
-    uwr(0x70, UART_CR);  /* rest? */
-    uwr(0xD0, UART_CR);  /* reset */
-
-    uwr(0x7BF, UART_IPR); /* stale timeout = 630 * bitrate */
-    uwr(0, UART_IMR);
-    uwr(115, UART_RFWR); /* RX watermark = 58 * 2 - 1 */
-    uwr(10, UART_TFWR);  /* TX watermark */
-
-    uwr(0, UART_RFWR); 
-    
-    uwr(UART_CSR_115200, UART_CSR);
-    uwr(0, UART_IRDA);
-    uwr(0x1E, UART_HCR);
-//    uwr(0x7F4, UART_MR1); /* RFS/ CTS/ 500chr RFR */
-    uwr(16, UART_MR1);
-    uwr(0x34, UART_MR2); /* 8N1 */
-    
-    mdelay(100);
-
-    uwr(0x05, UART_CR); /* enable TX & RX */
-    mdelay(100);
-#endif
-}
-
-int uart_getc(void)
-{
-    if(!(urd(UART_SR) & UART_SR_RX_READY))
-        return -1;
-    return urd(UART_RF);
-}
-
-void uart_putc(unsigned c)
-{
-    while(!(urd(UART_SR) & UART_SR_TX_READY)) ;
-    uwr(c, UART_TF);
-}
-
-int uart_tx_ready(void)
-{
-    return urd(UART_SR) & UART_SR_TX_READY;
-}
-
-
-void uart_puts(const char *s)
-{
-    while(*s) {
-        if(*s == '\n') uart_putc('\r');
-        uart_putc(*s++);
-    }
-}
-
diff --git a/arch_msm7k/vic.c b/arch_msm7k/vic.c
deleted file mode 100644
index a0b820f..0000000
--- a/arch_msm7k/vic.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <msm7k/vic.h>
-#include <msm7k/irqs.h>
-
-extern irq_handler irq_vector_table[NR_IRQS];
-
-void unknown_handler(unsigned n)
-{
-    dprintf("unsolicited irq #%d\n", n);
-    for(;;);
-}
-
-void irq_init(void)
-{
-    unsigned n;
-
-    for(n = 0; n < NR_IRQS; n++) {
-        irq_vector_table[n] = unknown_handler;
-    }
-        /* select level interrupts */
-    writel(0, VIC_INT_TYPE0);
-    writel(0, VIC_INT_TYPE1);
-    
-        /* select IRQ for all INTs */
-    writel(0, VIC_INT_SELECT0);
-    writel(0, VIC_INT_SELECT1);
-
-        /* clear interrupts */
-    writel(0xffffffff, VIC_INT_CLEAR0);
-    writel(0xffffffff, VIC_INT_CLEAR1);
-    
-        /* disable all INTs */
-    writel(0, VIC_INT_EN0);
-    writel(0, VIC_INT_EN1);
-
-        /* don't use 1136 vic */
-    writel(0, VIC_CONFIG);
-    
-    writel(1, VIC_INT_MASTEREN);
-    
-        /* enable IRQs */
-    enable_irq();
-
-    (void) readl(VIC_IRQ_VEC_RD);
-}
-
-void irq_unmask(unsigned n)
-{
-    unsigned reg, bit;
-
-    reg = n > 31 ? VIC_INT_EN1 : VIC_INT_EN0;
-    bit = 1 << (n & 31);
-    
-    writel(readl(reg) | bit, reg);
-}
-
-void irq_mask(unsigned n)
-{
-    unsigned reg, bit;
-
-    reg = n > 31 ? VIC_INT_ENCLEAR1 : VIC_INT_ENCLEAR0;
-    bit = 1 << (n & 31);
-    
-    writel(bit, reg);
-}
-
-void irq_install(unsigned n, irq_handler func, int edge)
-{
-    unsigned reg, bit, tmp;
-
-    reg = n > 31 ? VIC_INT_TYPE1 : VIC_INT_TYPE0;
-    bit = 1 << (n & 31);
-    
-    tmp = readl(reg);
-    if(edge) {
-        writel(tmp | bit, reg);
-    } else {
-        writel(tmp & (~bit), reg);
-    }
-
-    irq_vector_table[n] = func;    
-}
-
diff --git a/fastboot_protocol.txt b/fastboot_protocol.txt
deleted file mode 100644
index 2248992..0000000
--- a/fastboot_protocol.txt
+++ /dev/null
@@ -1,173 +0,0 @@
-
-FastBoot  Version  0.4
-----------------------
-
-The fastboot protocol is a mechanism for communicating with bootloaders
-over USB.  It is designed to be very straightforward to implement, to
-allow it to be used across a wide range of devices and from hosts running
-Linux, Windows, or OSX.
-
-
-Basic Requirements
-------------------
-
-* Two bulk endpoints (in, out) are required
-* Max packet size must be 64 bytes for full-speed and 512 bytes for 
-  high-speed USB
-* The protocol is entirely host-driven and synchronous (unlike the
-  multi-channel, bi-directional, asynchronous ADB protocol)
-
-
-Transport and Framing
----------------------
-
-1. Host sends a command, which is an ascii string in a single
-   packet no greater than 64 bytes.
-
-2. Client response with a single packet no greater than 64 bytes.
-   The first four bytes of the response are "OKAY", "FAIL", "DATA", 
-   or "INFO".  Additional bytes may contain an (ascii) informative
-   message.
-
-   a. INFO -> the remaining 60 bytes are an informative message
-      (providing progress or diagnostic messages).  They should 
-      be displayed and then step #2 repeats
-
-   b. FAIL -> the requested command failed.  The remaining 60 bytes 
-      of the response (if present) provide a textual failure message 
-      to present to the user.  Stop.
-
-   c. OKAY -> the requested command completed successfully.  Go to #5
-
-   d. DATA -> the requested command is ready for the data phase.
-      A DATA response packet will be 12 bytes long, in the form of
-      DATA00000000 where the 8 digit hexidecimal number represents
-      the total data size to transfer.
-
-3. Data phase.  Depending on the command, the host or client will 
-   send the indicated amount of data.  Short packets are always 
-   acceptable and zero-length packets are ignored.  This phase continues
-   until the client has sent or received the number of bytes indicated
-   in the "DATA" response above.
-
-4. Client responds with a single packet no greater than 64 bytes.  
-   The first four bytes of the response are "OKAY", "FAIL", or "INFO".  
-   Similar to #2:
-
-   a. INFO -> display the remaining 60 bytes and return to #4
-   
-   b. FAIL -> display the remaining 60 bytes (if present) as a failure
-      reason and consider the command failed.  Stop.
-
-   c. OKAY -> success.  Go to #5
-
-5. Success.  Stop.
-
-
-Example Session
----------------
-
-Host:    "getvar:version"        request version variable
-
-Client:  "OKAY0.4"               return version "0.4"
-
-Host:    "getvar:nonexistant"    request some undefined variable
-
-Client:  "OKAY"                  return value ""
-
-Host:    "download:00001234"     request to send 0x1234 bytes of data
-
-Client:  "DATA00001234"          ready to accept data
-
-Host:    < 0x1234 bytes >        send data
-
-Client:  "OKAY"                  success
-
-Host:    "flash:bootloader"      request to flash the data to the bootloader
-
-Client:  "INFOerasing flash"     indicate status / progress
-         "INFOwriting flash"
-         "OKAY"                  indicate success
-
-Host:    "powerdown"             send a command
-
-Client:  "FAILunknown command"   indicate failure
-
-
-Command Reference
------------------
-
-* Command parameters are indicated by printf-style escape sequences.
-
-* Commands are ascii strings and sent without the quotes (which are
-  for illustration only here) and without a trailing 0 byte.
-
-* Commands that begin with a lowercase letter are reserved for this
-  specification.  OEM-specific commands should not begin with a 
-  lowercase letter, to prevent incompatibilities with future specs.
-
- "getvar:%s"           Read a config/version variable from the bootloader.
-                       The variable contents will be returned after the
-                       OKAY response.
-
- "download:%08x"       Write data to memory which will be later used
-                       by "boot", "ramdisk", "flash", etc.  The client
-                       will reply with "DATA%08x" if it has enough 
-                       space in RAM or "FAIL" if not.  The size of
-                       the download is remembered.
-
-  "verify:%08x"        Send a digital signature to verify the downloaded
-                       data.  Required if the bootloader is "secure"
-                       otherwise "flash" and "boot" will be ignored.
-
-  "flash:%s"           Write the previously downloaded image to the
-                       named partition (if possible).
-
-  "erase:%s"           Erase the indicated partition (clear to 0xFFs)
-
-  "boot"               The previously downloaded data is a boot.img
-                       and should be booted according to the normal
-                       procedure for a boot.img
-
-  "continue"           Continue booting as normal (if possible)
-
-  "reboot"             Reboot the device.
-
-  "reboot-bootloader"  Reboot back into the bootloader.
-                       Useful for upgrade processes that require upgrading
-                       the bootloader and then upgrading other partitions
-                       using the new bootloader.
-
-  "powerdown"          Power off the device.
-
-
-
-Client Variables
-----------------
-
-The "getvar:%s" command is used to read client variables which
-represent various information about the device and the software
-on it.
-
-The various currently defined names are:
-
-  version             Version of FastBoot protocol supported.
-                      It should be "0.3" for this document.
-
-  version-bootloader  Version string for the Bootloader.
-
-  version-baseband    Version string of the Baseband Software
-
-  product             Name of the product
-
-  serialno            Product serial number
-
-  secure              If the value is "yes", this is a secure
-                      bootloader requiring a signature before
-                      it will install or boot images.
-
-Names starting with a lowercase character are reserved by this
-specification.  OEM-specific names should not start with lowercase
-characters.
-
-
diff --git a/include/boot/arm.h b/include/boot/arm.h
deleted file mode 100644
index 13b64f2..0000000
--- a/include/boot/arm.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef _ARM_H
-#define _ARM_H
-
-#define PSR_N               0x80000000
-#define PSR_C               0x40000000
-#define PSR_Z               0x20000000
-#define PSR_V               0x10000000
-
-#define PSR_I               0x00000080
-#define PSR_F               0x00000040
-#define PSR_T               0x00000020
-
-#define PSR_MODE_MASK       0x0000001F
-#define PSR_USR             0x00000010
-#define PSR_FIQ             0x00000011
-#define PSR_IRQ             0x00000012
-#define PSR_SVC             0x00000013
-#define PSR_ABT             0x00000017
-#define PSR_UND             0x0000001B
-#define PSR_SYS             0x0000001F
-
-#endif
diff --git a/include/boot/board.h b/include/boot/board.h
deleted file mode 100644
index 19b5c5e..0000000
--- a/include/boot/board.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef _BOARD_H_
-#define _BOARD_H_
-
-/* low-level init and partition table setup */
-void board_init(void);
-void board_reboot(void);
-void board_getvar(const char *name, char *value);
-
-/* keypad init */
-void keypad_init(void);
-
-/* return a linux kernel commandline */
-const char *board_cmdline(void);
-unsigned board_machtype(void);
-
-/* lcd panel initialization */
-struct mddi_client_caps;
-
-void panel_poweron(void);
-void panel_init(struct mddi_client_caps *caps);
-void panel_backlight(int on);
-
-#endif
diff --git a/include/boot/boot.h b/include/boot/boot.h
deleted file mode 100644
index d4a4d64..0000000
--- a/include/boot/boot.h
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef _BOOT_H_
-#define _BOOT_H_
-
-static inline void DWB(void) /* drain write buffer */
-{
-    asm volatile (
-        "mcr p15, 0, %0, c7, c10, 4\n" : : "r" (0)
-        );
-}
-
-static inline void writel(unsigned val, unsigned addr)
-{
-    DWB();
-    (*(volatile unsigned *) (addr)) = (val);
-    DWB();
-}
-
-static inline void writeb(unsigned val, unsigned addr)
-{
-    DWB();
-    (*(volatile unsigned char *) (addr)) = (val);
-    DWB();
-}
-
-static inline unsigned readl(unsigned addr)
-{
-    return (*(volatile unsigned *) (addr));
-}
-
-int dcc_putc(unsigned c);
-int dcc_getc();
-
-void enable_irq(void);
-
-/* main.c */
-enum boot_keys {
-	BOOT_KEY_STOP_BOOT = 1,
-	BOOT_KEY_CONTINUE_BOOT = 2,
-};
-extern void key_changed(unsigned int key, unsigned int is_down) __attribute__ ((weak));
-
-/* manage a list of functions to call */
-void boot_register_poll_func(void (*func)(void));
-void boot_poll(void);
-
-/* console.c */
-void dcc_init();
-
-void dprintf(const char *fmt, ...);
-void dprintf_set_putc(void (*func)(unsigned));
-void dprintf_set_flush(void (*func)(void));
-
-/* gpio */
-void gpio_output_enable(unsigned n, unsigned out);
-void gpio_write(unsigned n, unsigned on);
-int gpio_read(unsigned n);
-
-/* misc.c */
-void *alloc(unsigned sz); /* alloc 32byte aligned memory */
-void *alloc_page_aligned(unsigned sz);
-
-void *memcpy(void *dst, const void *src, unsigned len);
-void *memset(void *dst, unsigned val, unsigned len);
-char *strcpy(char *dst, const char *src);
-int strcmp(const char *s1, const char *s2);
-int memcmp(const void *a, const void *b, unsigned len);
-char *strstr(const char *s1, const char *s2);
-int strlen(const char *s);
-
-/* clock */
-unsigned cycles_per_second(void);
-void print_cpu_speed(void);
-void arm11_clock_init(void);
-void mdelay(unsigned msecs);
-void udelay(unsigned usecs);
-
-/* LCD */
-void console_init(void);
-void console_set_colors(unsigned bg, unsigned fg);
-void console_clear(void);
-void console_putc(unsigned n);
-void console_flush(void);
-
-void cprintf(const char *fmt, ...);
-
-void mddi_init(void);
-void mddi_start_update(void);
-int mddi_update_done(void);
-void *mddi_framebuffer(void);
-void mddi_remote_write(unsigned val, unsigned reg);
-extern unsigned fb_width;
-extern unsigned fb_height;
-
-/* provided by board files */
-void set_led(int on);
-
-/* provided by jtag.c */
-void jtag_okay(const char *msg);
-void jtag_fail(const char *msg);
-void jtag_dputc(unsigned ch);
-void jtag_cmd_loop(void (*do_cmd)(const char *, unsigned, unsigned, unsigned));
-
-typedef void (*irq_handler)(unsigned n);
-
-
-#define DIGEST_SIZE 20
-#define SIGNATURE_SIZE 256
-
-void compute_digest(void *data, unsigned len, void *digest_out);
-int is_signature_okay(void *digest, void *signature, void *pubkey);
-
-#if 0
-#define __attr_used __attribute__((used))
-#define __attr_init __attribute__((__section__(".init.func.0")))
-#define boot_init_hook(func) \
-static int (*__boot_init_hook__)(void) __attr_used __attr_init = func
-#endif
-
-#endif
diff --git a/include/boot/bootimg.h b/include/boot/bootimg.h
deleted file mode 100644
index 44fde92..0000000
--- a/include/boot/bootimg.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef _BOOT_IMAGE_H_
-#define _BOOT_IMAGE_H_
-
-typedef struct boot_img_hdr boot_img_hdr;
-
-#define BOOT_MAGIC "ANDROID!"
-#define BOOT_MAGIC_SIZE 8
-#define BOOT_NAME_SIZE 16
-#define BOOT_ARGS_SIZE 512
-
-struct boot_img_hdr
-{
-    unsigned char magic[BOOT_MAGIC_SIZE];
-
-    unsigned kernel_size;  /* size in bytes */
-    unsigned kernel_addr;  /* physical load addr */
-
-    unsigned ramdisk_size; /* size in bytes */
-    unsigned ramdisk_addr; /* physical load addr */
-
-    unsigned second_size;  /* size in bytes */
-    unsigned second_addr;  /* physical load addr */
-
-    unsigned tags_addr;    /* physical addr for kernel tags */
-    unsigned page_size;    /* flash page size we assume */
-    unsigned unused[2];    /* future expansion: should be 0 */
-
-    unsigned char name[BOOT_NAME_SIZE]; /* asciiz product name */
-    
-    unsigned char cmdline[BOOT_ARGS_SIZE];
-
-    unsigned id[8]; /* timestamp / checksum / sha1 / etc */
-};
-
-/*
-** +-----------------+ 
-** | boot header     | 1 page
-** +-----------------+
-** | kernel          | n pages  
-** +-----------------+
-** | ramdisk         | m pages  
-** +-----------------+
-** | second stage    | o pages
-** +-----------------+
-**
-** n = (kernel_size + page_size - 1) / page_size
-** m = (ramdisk_size + page_size - 1) / page_size
-** o = (second_size + page_size - 1) / page_size
-**
-** 0. all entities are page_size aligned in flash
-** 1. kernel and ramdisk are required (size != 0)
-** 2. second is optional (second_size == 0 -> no second)
-** 3. load each element (kernel, ramdisk, second) at
-**    the specified physical address (kernel_addr, etc)
-** 4. prepare tags at tag_addr.  kernel_args[] is
-**    appended to the kernel commandline in the tags.
-** 5. r0 = 0, r1 = MACHINE_TYPE, r2 = tags_addr
-** 6. if second_size != 0: jump to second_addr
-**    else: jump to kernel_addr
-*/
-
-boot_img_hdr *mkbootimg(void *kernel, unsigned kernel_size,
-                        void *ramdisk, unsigned ramdisk_size,
-                        void *second, unsigned second_size,
-                        unsigned page_size,
-                        unsigned *bootimg_size);
-
-void bootimg_set_cmdline(boot_img_hdr *hdr, const char *cmdline);                
-#endif
diff --git a/include/boot/flash.h b/include/boot/flash.h
deleted file mode 100644
index c746415..0000000
--- a/include/boot/flash.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef _INCLUDE_BOOT_FLASH_H_
-#define _INCLUDE_BOOT_FLASH_H_
-
-typedef struct flash_ops flash_ops;
-typedef struct ptentry ptentry;
-
-/* flash partitions are defined in terms of blocks
-** (flash erase units)
-*/
-struct ptentry
-{
-    char name[16];
-    unsigned start;
-    unsigned length;
-    unsigned flags;
-};
-
-/* tools to populate and query the partition table */
-void flash_add_ptn(ptentry *ptn);
-ptentry *flash_find_ptn(const char *name);
-ptentry *flash_get_ptn(unsigned n);
-unsigned flash_get_ptn_count(void);
-void flash_dump_ptn(void);
-
-int flash_init(void);
-int flash_erase(ptentry *ptn);
-int flash_read_ext(ptentry *ptn, unsigned extra_per_page, unsigned offset, 
-               void *data, unsigned bytes);
-#define flash_read(ptn, offset, data, bytes) flash_read_ext(ptn, 0, offset, data, bytes)
-int flash_write(ptentry *ptn, unsigned extra_per_page,
-                const void *data, unsigned bytes);
-#endif
diff --git a/include/boot/font5x12.h b/include/boot/font5x12.h
deleted file mode 100644
index e033bf6..0000000
--- a/include/boot/font5x12.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-unsigned font5x12[] = {
-    0x00000000, 0x00000000,
-    0x08421080, 0x00020084,
-    0x00052940, 0x00000000,
-    0x15f52800, 0x0000295f,
-    0x1c52f880, 0x00023e94,
-    0x08855640, 0x0004d542,
-    0x04528800, 0x000b2725,
-    0x00021080, 0x00000000,
-    0x04211088, 0x00821042,
-    0x10841082, 0x00221108,
-    0x09575480, 0x00000000,
-    0x3e420000, 0x00000084,
-    0x00000000, 0x00223000,
-    0x3e000000, 0x00000000,
-    0x00000000, 0x00471000,
-    0x08844200, 0x00008442,
-    0x2318a880, 0x00022a31,
-    0x08429880, 0x000f9084,
-    0x1108c5c0, 0x000f8444,
-    0x1c4443e0, 0x00074610,
-    0x14a62100, 0x000423e9,
-    0x26d087e0, 0x00074610,
-    0x1e10c5c0, 0x00074631,
-    0x088443e0, 0x00010844,
-    0x1d18c5c0, 0x00074631,
-    0x3d18c5c0, 0x00074610,
-    0x08e20000, 0x00471000,
-    0x08e20000, 0x00223000,
-    0x02222200, 0x00082082,
-    0x01f00000, 0x000003e0,
-    0x20820820, 0x00008888,
-    0x1108c5c0, 0x00020084,
-    0x2b98c5c0, 0x000f05b5,
-    0x2318a880, 0x0008c63f,
-    0x1d2949e0, 0x0007ca52,
-    0x0210c5c0, 0x00074421,
-    0x252949e0, 0x0007ca52,
-    0x1e1087e0, 0x000f8421,
-    0x1e1087e0, 0x00008421,
-    0x0210c5c0, 0x00074639,
-    0x3f18c620, 0x0008c631,
-    0x084211c0, 0x00071084,
-    0x10842380, 0x00032508,
-    0x0654c620, 0x0008c525,
-    0x02108420, 0x000f8421,
-    0x2b5dc620, 0x0008c631,
-    0x2b59ce20, 0x0008c739,
-    0x2318c5c0, 0x00074631,
-    0x1f18c5e0, 0x00008421,
-    0x2318c5c0, 0x01075631,
-    0x1f18c5e0, 0x0008c525,
-    0x1c10c5c0, 0x00074610,
-    0x084213e0, 0x00021084,
-    0x2318c620, 0x00074631,
-    0x1518c620, 0x0002114a,
-    0x2b18c620, 0x000556b5,
-    0x08a54620, 0x0008c54a,
-    0x08a54620, 0x00021084,
-    0x088443e0, 0x000f8442,
-    0x0421084e, 0x00e10842,
-    0x08210420, 0x00084108,
-    0x1084210e, 0x00e42108,
-    0x0008a880, 0x00000000,
-    0x00000000, 0x01f00000,
-    0x00000104, 0x00000000,
-    0x20e00000, 0x000b663e,
-    0x22f08420, 0x0007c631,
-    0x22e00000, 0x00074421,
-    0x23e84200, 0x000f4631,
-    0x22e00000, 0x0007443f,
-    0x1e214980, 0x00010842,
-    0x22e00000, 0x1d187a31,
-    0x26d08420, 0x0008c631,
-    0x08601000, 0x00071084,
-    0x10c02000, 0x0c94a108,
-    0x0a908420, 0x0008a4a3,
-    0x084210c0, 0x00071084,
-    0x2ab00000, 0x0008d6b5,
-    0x26d00000, 0x0008c631,
-    0x22e00000, 0x00074631,
-    0x22f00000, 0x0210be31,
-    0x23e00000, 0x21087a31,
-    0x26d00000, 0x00008421,
-    0x22e00000, 0x00074506,
-    0x04f10800, 0x00064842,
-    0x23100000, 0x000b6631,
-    0x23100000, 0x00022951,
-    0x23100000, 0x000556b5,
-    0x15100000, 0x0008a884,
-    0x23100000, 0x1d185b31,
-    0x11f00000, 0x000f8444,
-    0x06421098, 0x01821084,
-    0x08421080, 0x00021084,
-    0x30421083, 0x00321084,
-    0x0004d640, 0x00000000,
-    0x00000000, 0x00000000,
-};
diff --git a/include/boot/gpio.h b/include/boot/gpio.h
deleted file mode 100644
index 78db64b..0000000
--- a/include/boot/gpio.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef _GPIO_H_
-#define _GPIO_H_
-
-void gpio_dir(int nr, int out);
-void gpio_set(int nr, int set);
-int gpio_get(int nr);
-
-#endif
diff --git a/include/boot/gpio_keypad.h b/include/boot/gpio_keypad.h
deleted file mode 100644
index 11edf45..0000000
--- a/include/boot/gpio_keypad.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef _GPIO_KEYPAD_H_
-#define _GPIO_KEYPAD_H_
-
-typedef struct {
-	unsigned int *input_gpios;
-	unsigned int *output_gpios;
-	unsigned int ninputs;
-	unsigned int noutputs;
-	unsigned int *key_map;
-	unsigned int settle_time; // micro seconds to wait before reading inputs after driving each output
-	int polarity : 1; // 0: drive active column low, 1: drive active column high
-	int drive_inactive_outputs : 1;
-	unsigned long long state;
-} gpio_keypad_info;
-
-int gpio_keypad_init(gpio_keypad_info *keypad);
-void gpio_keypad_scan_keys(gpio_keypad_info *keypad);
-
-#endif
diff --git a/include/boot/tags.h b/include/boot/tags.h
deleted file mode 100644
index 1fc0237..0000000
--- a/include/boot/tags.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef _INCLUDE_BOOT_TAGS_H_
-#define _INCLUDE_BOOT_TAGS_H_
-
-/* tools to deal with Linux ARM boot tags */
-
-struct tag_handler 
-{
-    unsigned type;
-    void (*func)(unsigned type, void *data, unsigned bytes, void *cookie);
-    void *cookie;
-};
-
-void tags_parse(void *tags, struct tag_handler *h, unsigned count);
-
-/* convenience function */
-void tags_import_partitions(void *tags);
-unsigned tags_get_revision(void *tags);
-void tags_get_serialno(void *tags, void *sn); /* sn is 64bits */
-const char *tags_get_cmdline(void *tags);
-#endif
diff --git a/include/boot/uart.h b/include/boot/uart.h
deleted file mode 100644
index 90a8a67..0000000
--- a/include/boot/uart.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef _INCLUDE_BOOT_UART_H_
-#define _INCLUDE_BOOT_UART_H_
-
-void uart_init(unsigned uart_number);
-
-void uart_putc(unsigned);
-int uart_tx_ready(void);
-
-/* returns -1 if no character available, otherwise 0x00-0xff */
-int uart_getc(void);
-
-#endif
diff --git a/include/boot/usb.h b/include/boot/usb.h
deleted file mode 100644
index 73637c2..0000000
--- a/include/boot/usb.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef _USB_COMMON_DEFINES_H
-#define _USB_COMMON_DEFINES_H
-
-#define GET_STATUS           0
-#define CLEAR_FEATURE        1
-#define SET_FEATURE          3
-#define SET_ADDRESS          5
-#define GET_DESCRIPTOR       6
-#define SET_DESCRIPTOR       7
-#define GET_CONFIGURATION    8
-#define SET_CONFIGURATION    9
-#define GET_INTERFACE        10
-#define SET_INTERFACE        11
-#define SYNCH_FRAME          12
-
-#define TYPE_DEVICE          1
-#define TYPE_CONFIGURATION   2
-#define TYPE_STRING          3
-#define TYPE_INTERFACE       4
-#define TYPE_ENDPOINT        5
-
-#define DEVICE_READ          0x80
-#define DEVICE_WRITE         0x00
-#define INTERFACE_READ       0x81
-#define INTERFACE_WRITE      0x01
-#define ENDPOINT_READ        0x82
-#define ENDPOINT_WRITE       0x02
-
-typedef struct 
-{
-    unsigned char type;
-    unsigned char request;
-    unsigned short value;
-    unsigned short index;
-    unsigned short length;
-} __attribute__ ((packed)) setup_packet;
-
-
-struct usb_request
-{
-    struct ept_queue_item *item;
-
-    void *buf;
-    unsigned length;
-    
-    void (*complete)(struct usb_request *req, unsigned actual, int status);
-    void *context;
-};
-
-struct usb_request *usb_request_alloc();
-struct usb_endpoint *usb_endpoint_alloc(unsigned num, unsigned in, unsigned maxpkt);
-int usb_queue_req(struct usb_endpoint *ept, struct usb_request *req);
-
-void usb_init(void);
-void usb_shutdown(void);
-void usb_poll(void);
-
-/* called to indicate online/offline status */
-void usb_status(unsigned online, unsigned highspeed);
-
-#endif
diff --git a/include/boot/usb_descriptors.h b/include/boot/usb_descriptors.h
deleted file mode 100644
index 434fcab..0000000
--- a/include/boot/usb_descriptors.h
+++ /dev/null
@@ -1,163 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-static unsigned short manufacturer_string[] = {
-    (TYPE_STRING << 8) | (12 * 2),
-    'G', 'o', 'o', 'g', 'l', 'e', ',', ' ', 'I', 'n', 'c',
-};
-
-static unsigned short product_string[] = {
-    (TYPE_STRING << 8) | (12 * 2),
-    'A', 'n', 'd', 'r', 'o', 'i', 'd', ' ', '1', '.', '0',
-};
-
-static unsigned short default_string[] = {
-    (TYPE_STRING << 8) | (8 * 2),
-    'd', 'e', 'f', 'a', 'u', 'l', 't',
-};
-
-static unsigned short language_table[] = {
-    (TYPE_STRING << 8) | 4,
-    0x0409, // LANGID for US English
-};
-
-static unsigned char device_desc[] = {
-    18,              // length
-    TYPE_DEVICE,     // type
-    0x10, 0x02,      // usb spec rev 1.00
-    0x00,            // class
-    0x00,            // subclass
-    0x00,            // protocol
-    0x40,            // max packet size
-    0xD1, 0x18,      // vendor id
-    0x0D, 0xD0,      // product id
-    0x00, 0x01,      // version 1.0
-    0x01,            // manufacturer str idx
-    0x02,            // product str idx
-    0x00,            // serial number index
-    0x01,            // number of configs,
-};    
-
-static unsigned char config_desc[] = {
-    0x09,            // length
-    TYPE_CONFIGURATION,
-    0x20, 0x00,      // total length
-    0x01,            // # interfaces
-    0x01,            // config value
-    0x00,            // config string
-    0x80,            // attributes
-    0x80,            // XXX max power (250ma)
-
-    0x09,            // length
-    TYPE_INTERFACE,
-    0x00,            // interface number
-    0x00,            // alt number
-    0x02,            // # endpoints
-    0xFF,
-    0x42,
-    0x03,
-    0x00,            // interface string
-
-    0x07,            // length
-    TYPE_ENDPOINT,
-    0x81,            // in, #1
-    0x02,            // bulk
-    0x00, 0x02,      // max packet 512
-    0x00,            // interval
-    
-    0x07,            // length
-    TYPE_ENDPOINT,
-    0x01,            // out, #1
-    0x02,            // bulk
-    0x00, 0x02,      // max packet 512
-    0x01,            // interval
-};
-    
-static unsigned char config_desc_fs[] = {
-    0x09,            // length
-    TYPE_CONFIGURATION,
-    0x20, 0x00,      // total length
-    0x01,            // # interfaces
-    0x01,            // config value
-    0x00,            // config string
-    0x80,            // attributes
-    0x80,            // XXX max power (250ma)
-
-    0x09,            // length
-    TYPE_INTERFACE,
-    0x00,            // interface number
-    0x00,            // alt number
-    0x02,            // # endpoints
-    0xFF,
-    0x42,
-    0x03,
-    0x00,            // interface string
-
-    0x07,            // length
-    TYPE_ENDPOINT,
-    0x81,            // in, #1
-    0x02,            // bulk
-    0x40, 0x00,      // max packet 64
-    0x00,            // interval
-    
-    0x07,            // length
-    TYPE_ENDPOINT,
-    0x01,            // out, #1
-    0x02,            // bulk
-    0x40, 0x00,      // max packet 64
-    0x00,            // interval
-};
-    
-typedef struct 
-{
-    void *data;
-    unsigned short length;
-    unsigned short id;
-} dtable;
-
-#define ID(type,num) ((type << 8) | num)
-
-static dtable descr_hs[] = {
-    { device_desc, sizeof(device_desc), ID(TYPE_DEVICE, 0) },
-    { config_desc, sizeof(config_desc), ID(TYPE_CONFIGURATION, 0) },
-    { manufacturer_string, sizeof(manufacturer_string), ID(TYPE_STRING, 1) },
-    { product_string, sizeof(product_string), ID(TYPE_STRING, 2) },
-    { default_string, sizeof(default_string), ID(TYPE_STRING, 4) },
-    { language_table, sizeof(language_table), ID(TYPE_STRING, 0) },
-    { 0, 0, 0 },
-};    
-
-static dtable descr_fs[] = {
-    { device_desc, sizeof(device_desc), ID(TYPE_DEVICE, 0) },
-    { config_desc_fs, sizeof(config_desc), ID(TYPE_CONFIGURATION, 0) },
-    { manufacturer_string, sizeof(manufacturer_string), ID(TYPE_STRING, 1) },
-    { product_string, sizeof(product_string), ID(TYPE_STRING, 2) },
-    { default_string, sizeof(default_string), ID(TYPE_STRING, 4) },
-    { language_table, sizeof(language_table), ID(TYPE_STRING, 0) },
-    { 0, 0, 0 },
-};    
diff --git a/include/msm7k/dmov.h b/include/msm7k/dmov.h
deleted file mode 100644
index b151289..0000000
--- a/include/msm7k/dmov.h
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef __ASM_ARCH_MSM7200_DMOV_H
-#define __ASM_ARCH_MSM7200_DMOV_H
-
-#define MSM_DMOV_BASE 0xA9700000
-
-/* see 80-VA736-2 C pp 415-439 */
-
-#define DMOV_SD0(off, ch) (MSM_DMOV_BASE + 0x0000 + (off) + ((ch) << 2))
-#define DMOV_SD1(off, ch) (MSM_DMOV_BASE + 0x0400 + (off) + ((ch) << 2))
-#define DMOV_SD2(off, ch) (MSM_DMOV_BASE + 0x0800 + (off) + ((ch) << 2))
-#define DMOV_SD3(off, ch) (MSM_DMOV_BASE + 0x0C00 + (off) + ((ch) << 2))
-
-/* only security domain 3 is available to the ARM11
-**
-** SD0 -> mARM trusted, SD1 -> mARM nontrusted, SD2 -> aDSP, SD3 -> aARM
-**
-*/
-
-#define DMOV_CMD_PTR(ch)      DMOV_SD3(0x000, ch)
-#define DMOV_CMD_LIST         (0 << 29) /* does not work */
-#define DMOV_CMD_PTR_LIST     (1 << 29) /* works */
-#define DMOV_CMD_INPUT_CFG    (2 << 29) /* untested */
-#define DMOV_CMD_OUTPUT_CFG   (3 << 29) /* untested */
-#define DMOV_CMD_ADDR(addr)   ((addr) >> 3)
-
-#define DMOV_RSLT(ch)         DMOV_SD3(0x040, ch)
-#define DMOV_RSLT_VALID       (1 << 31) /* 0 == host has empties result fifo */
-#define DMOV_RSLT_ERROR       (1 << 3)
-#define DMOV_RSLT_FLUSH       (1 << 2)
-#define DMOV_RSLT_DONE        (1 << 1)  /* top pointer done */
-#define DMOV_RSLT_USER        (1 << 0)  /* command with FR force result */
-
-#define DMOV_FLUSH0(ch)       DMOV_SD3(0x080, ch)
-#define DMOV_FLUSH1(ch)       DMOV_SD3(0x0C0, ch)
-#define DMOV_FLUSH2(ch)       DMOV_SD3(0x100, ch)
-#define DMOV_FLUSH3(ch)       DMOV_SD3(0x140, ch)
-#define DMOV_FLUSH4(ch)       DMOV_SD3(0x180, ch)
-#define DMOV_FLUSH5(ch)       DMOV_SD3(0x1C0, ch)
-
-#define DMOV_STATUS(ch)       DMOV_SD3(0x200, ch)
-#define DMOV_STATUS_RSLT_COUNT(n)    (((n) >> 29))
-#define DMOV_STATUS_CMD_COUNT(n)     (((n) >> 27) & 3) 
-#define DMOV_STATUS_RSLT_VALID       (1 << 1)
-#define DMOV_STATUS_CMD_PTR_RDY      (1 << 0)
-
-#define DMOV_ISR              DMOV_SD3(0x380, 0)
-
-#define DMOV_CONFIG(ch)       DMOV_SD3(0x300, ch)
-#define DMOV_CONFIG_FORCE_TOP_PTR_RSLT (1 << 2)
-#define DMOV_CONFIG_FOREC_FLUSH_RSLT   (1 << 1)
-#define DMOV_CONFIG_IRQ_EN             (1 << 0)
-
-/* channel assignments - from qc/dmov_7500.h */
-
-#define DMOV_NAND_CHAN        7
-#define DMOV_NAND_CRCI_CMD    5
-#define DMOV_NAND_CRCI_DATA   4
-
-#define DMOV_SDC1_CHAN        8
-#define DMOV_SDC1_CRCI        6
-
-#define DMOV_SDC2_CHAN        8
-#define DMOV_SDC2_CRCI        7
-
-#define DMOV_TSIF_CHAN        10
-#define DMOV_TSIF_CRCI        10
-
-#define DMOV_USB_CHAN         11
-
-/* no client rate control ifc (eg, ram) */
-#define DMOV_NONE_CRCI        0
-
-
-/* If the CMD_PTR register has CMD_PTR_LIST selected, the data mover
-** is going to walk a list of 32bit pointers as described below.  Each
-** pointer points to a *array* of dmov_s, etc structs.  The last pointer
-** in the list is marked with CMD_PTR_LP.  The last struct in each array
-** is marked with CMD_LC (see below).
-*/
-#define CMD_PTR_ADDR(addr)  ((addr) >> 3)
-#define CMD_PTR_LP          (1 << 31) /* last pointer */
-#define CMD_PTR_PT          (3 << 29) /* ? */
-
-
-/* Single Item Mode -- seems to work as expected */
-typedef struct {
-    unsigned cmd;
-    unsigned src;
-    unsigned dst;
-    unsigned len;
-} dmov_s;
-
-/* Scatter/Gather Mode -- does this work?*/
-typedef struct {
-    unsigned cmd;
-    unsigned src_dscr;
-    unsigned dst_dscr;
-    unsigned _reserved;
-} dmov_sg;
-
-/* bits for the cmd field of the above structures */
-
-#define CMD_LC      (1 << 31)  /* last command */
-#define CMD_FR      (1 << 22)  /* force result -- does not work? */
-#define CMD_OCU     (1 << 21)  /* other channel unblock */
-#define CMD_OCB     (1 << 20)  /* other channel block */
-#define CMD_TCB     (1 << 19)  /* ? */
-#define CMD_DAH     (1 << 18)  /* destination address hold -- does not work?*/
-#define CMD_SAH     (1 << 17)  /* source address hold -- does not work? */
-
-#define CMD_MODE_SINGLE     (0 << 0) /* dmov_s structure used */
-#define CMD_MODE_SG         (1 << 0) /* untested */
-#define CMD_MODE_IND_SG     (2 << 0) /* untested */
-#define CMD_MODE_BOX        (3 << 0) /* untested */
-
-#define CMD_DST_SWAP_BYTES  (1 << 14) /* exchange each byte n with byte n+1 */
-#define CMD_DST_SWAP_SHORTS (1 << 15) /* exchange each short n with short n+1 */
-#define CMD_DST_SWAP_WORDS  (1 << 16) /* exchange each word n with word n+1 */
-
-#define CMD_SRC_SWAP_BYTES  (1 << 11) /* exchange each byte n with byte n+1 */
-#define CMD_SRC_SWAP_SHORTS (1 << 12) /* exchange each short n with short n+1 */
-#define CMD_SRC_SWAP_WORDS  (1 << 13) /* exchange each word n with word n+1 */
-
-#define CMD_DST_CRCI(n)     (((n) & 15) << 7)
-#define CMD_SRC_CRCI(n)     (((n) & 15) << 3)
-
-
-/* NOTES:
-**
-** Looks like Channels 4, 5, 6, 7, 8, 10, 11 are available to the ARM11
-**
-*/
-#endif
diff --git a/include/msm7k/gpio.h b/include/msm7k/gpio.h
deleted file mode 100644
index 8d56a03..0000000
--- a/include/msm7k/gpio.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef __ASM_ARCH_MSM7200_GPIO_H
-#define __ASM_ARCH_MSM7200_GPIO_H
-
-#define MSM_GPIO1_BASE 0xA9200000
-#define MSM_GPIO2_BASE 0xA9300000
-
-/* see 80-VA736-2 Rev C pp 695-751
-**
-** These are actually the *shadow* gpio registers, since the
-** real ones (which allow full access) are only available to the
-** ARM9 side of the world.
-**
-** Since the _BASE need to be page-aligned when we're mapping them
-** to virtual addresses, adjust for the additional offset in these
-** macros.
-*/
-
-#define GPIO1_REG(off) (MSM_GPIO1_BASE + 0x800 + (off))
-#define GPIO2_REG(off) (MSM_GPIO2_BASE + 0xC00 + (off))
-
-/* output value */
-#define GPIO_OUT_0         GPIO1_REG(0x00)  /* gpio  15-0  */
-#define GPIO_OUT_1         GPIO2_REG(0x00)  /* gpio  42-16 */
-#define GPIO_OUT_2         GPIO1_REG(0x04)  /* gpio  67-43 */
-#define GPIO_OUT_3         GPIO1_REG(0x08)  /* gpio  94-68 */
-#define GPIO_OUT_4         GPIO1_REG(0x0C)  /* gpio 106-95 */
-
-/* same pin map as above, output enable */
-#define GPIO_OE_0          GPIO1_REG(0x10)
-#define GPIO_OE_1          GPIO2_REG(0x08)
-#define GPIO_OE_2          GPIO1_REG(0x14)
-#define GPIO_OE_3          GPIO1_REG(0x18)
-#define GPIO_OE_4          GPIO1_REG(0x1C)
-
-/* same pin map as above, input read */
-#define GPIO_IN_0          GPIO1_REG(0x34)
-#define GPIO_IN_1          GPIO2_REG(0x20)
-#define GPIO_IN_2          GPIO1_REG(0x38)
-#define GPIO_IN_3          GPIO1_REG(0x3C)
-#define GPIO_IN_4          GPIO1_REG(0x40)
-
-/* same pin map as above, 1=edge 0=level interrup */
-#define GPIO_INT_EDGE_0    GPIO1_REG(0x60)
-#define GPIO_INT_EDGE_1    GPIO2_REG(0x50)
-#define GPIO_INT_EDGE_2    GPIO1_REG(0x64)
-#define GPIO_INT_EDGE_3    GPIO1_REG(0x68)
-#define GPIO_INT_EDGE_4    GPIO1_REG(0x6C)
-
-/* same pin map as above, 1=positive 0=negative */
-#define GPIO_INT_POS_0     GPIO1_REG(0x70)
-#define GPIO_INT_POS_1     GPIO2_REG(0x58)
-#define GPIO_INT_POS_2     GPIO1_REG(0x74)
-#define GPIO_INT_POS_3     GPIO1_REG(0x78)
-#define GPIO_INT_POS_4     GPIO1_REG(0x7C)
-
-/* same pin map as above, interrupt enable */
-#define GPIO_INT_EN_0      GPIO1_REG(0x80)
-#define GPIO_INT_EN_1      GPIO2_REG(0x60)
-#define GPIO_INT_EN_2      GPIO1_REG(0x84)
-#define GPIO_INT_EN_3      GPIO1_REG(0x88)
-#define GPIO_INT_EN_4      GPIO1_REG(0x8C)
-
-/* same pin map as above, write 1 to clear interrupt */
-#define GPIO_INT_CLEAR_0   GPIO1_REG(0x90)
-#define GPIO_INT_CLEAR_1   GPIO2_REG(0x68)
-#define GPIO_INT_CLEAR_2   GPIO1_REG(0x94)
-#define GPIO_INT_CLEAR_3   GPIO1_REG(0x98)
-#define GPIO_INT_CLEAR_4   GPIO1_REG(0x9C)
-
-/* same pin map as above, 1=interrupt pending */
-#define GPIO_INT_STATUS_0  GPIO1_REG(0xA0)
-#define GPIO_INT_STATUS_1  GPIO2_REG(0x70)
-#define GPIO_INT_STATUS_2  GPIO1_REG(0xA4)
-#define GPIO_INT_STATUS_3  GPIO1_REG(0xA8)
-#define GPIO_INT_STATUS_4  GPIO1_REG(0xAC)
-
-#endif
diff --git a/include/msm7k/gpt.h b/include/msm7k/gpt.h
deleted file mode 100644
index 69211ca..0000000
--- a/include/msm7k/gpt.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef __ASM_ARCH_MSM7200_GPT_H
-#define __ASM_ARCH_MSM7200_GPT_H
-
-#define MSM_GPT_BASE 0xC0100000
-
-#define GPT_REG(off) (MSM_GPT_BASE + (off))
-
-/* See 80-VE113-1 A, pp 229-231 */
-
-#define GPT_MATCH_VAL        GPT_REG(0x0000)
-#define GPT_COUNT_VAL        GPT_REG(0x0004)
-#define GPT_ENABLE           GPT_REG(0x0008)
-#define GPT_ENABLE_CLR_ON_MATCH_EN        2
-#define GPT_ENABLE_EN                     1
-#define GPT_CLEAR            GPT_REG(0x000C)
-
-#define DGT_MATCH_VAL        GPT_REG(0x0010)
-#define DGT_COUNT_VAL        GPT_REG(0x0014)
-#define DGT_ENABLE           GPT_REG(0x0018)
-#define DGT_ENABLE_CLR_ON_MATCH_EN        2
-#define DGT_ENABLE_EN                     1
-#define DGT_CLEAR            GPT_REG(0x001C)
-
-#define CSR_PROTECTION       GPT_REG(0x0020)
-#define CSR_PROTECTION_EN                 1
-
-#endif
diff --git a/include/msm7k/hsusb.h b/include/msm7k/hsusb.h
deleted file mode 100644
index 5420d14..0000000
--- a/include/msm7k/hsusb.h
+++ /dev/null
@@ -1,169 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef _MSM7200_USB_H_
-#define _MSM7200_USB_H_
-
-#define MSM_USB_BASE 0xA0800000
-
-
-#define USB_ID               (MSM_USB_BASE + 0x0000)
-#define USB_HWGENERAL        (MSM_USB_BASE + 0x0004)
-#define USB_HWHOST           (MSM_USB_BASE + 0x0008)
-#define USB_HWDEVICE         (MSM_USB_BASE + 0x000C)
-#define USB_HWTXBUF          (MSM_USB_BASE + 0x0010)
-#define USB_HWRXBUF          (MSM_USB_BASE + 0x0014)
-#define USB_SBUSCFG          (MSM_USB_BASE + 0x0090)
-
-#define USB_CAPLENGTH        (MSM_USB_BASE + 0x0100) /* 8 bit */
-#define USB_HCIVERSION       (MSM_USB_BASE + 0x0102) /* 16 bit */
-#define USB_HCSPARAMS        (MSM_USB_BASE + 0x0104)
-#define USB_HCCPARAMS        (MSM_USB_BASE + 0x0108)
-#define USB_DCIVERSION       (MSM_USB_BASE + 0x0120) /* 16 bit */
-#define USB_USBCMD           (MSM_USB_BASE + 0x0140)
-#define USB_USBSTS           (MSM_USB_BASE + 0x0144)
-#define USB_USBINTR          (MSM_USB_BASE + 0x0148)
-#define USB_FRINDEX          (MSM_USB_BASE + 0x014C)
-#define USB_DEVICEADDR       (MSM_USB_BASE + 0x0154)
-#define USB_ENDPOINTLISTADDR (MSM_USB_BASE + 0x0158)
-#define USB_BURSTSIZE        (MSM_USB_BASE + 0x0160)
-#define USB_TXFILLTUNING     (MSM_USB_BASE + 0x0164)
-#define USB_ULPI_VIEWPORT    (MSM_USB_BASE + 0x0170)
-#define USB_ENDPTNAK         (MSM_USB_BASE + 0x0178)
-#define USB_ENDPTNAKEN       (MSM_USB_BASE + 0x017C)
-#define USB_PORTSC           (MSM_USB_BASE + 0x0184)
-#define USB_OTGSC            (MSM_USB_BASE + 0x01A4)
-#define USB_USBMODE          (MSM_USB_BASE + 0x01A8)
-#define USB_ENDPTSETUPSTAT   (MSM_USB_BASE + 0x01AC)
-#define USB_ENDPTPRIME       (MSM_USB_BASE + 0x01B0)
-#define USB_ENDPTFLUSH       (MSM_USB_BASE + 0x01B4)
-#define USB_ENDPTSTAT        (MSM_USB_BASE + 0x01B8)
-#define USB_ENDPTCOMPLETE    (MSM_USB_BASE + 0x01BC)
-#define USB_ENDPTCTRL(n)     (MSM_USB_BASE + 0x01C0 + (4 * (n)))
-
-
-#define USBCMD_RESET   2
-#define USBCMD_ATTACH  1
-
-#define USBMODE_DEVICE 2
-#define USBMODE_HOST   3
-
-struct ept_queue_head 
-{
-    unsigned config;
-    unsigned current; /* read-only */
-
-    unsigned next;
-    unsigned info;
-    unsigned page0;
-    unsigned page1;
-    unsigned page2;
-    unsigned page3;
-    unsigned page4;
-    unsigned reserved_0;
-    
-    unsigned char setup_data[8];
-    
-    unsigned reserved_1;
-    unsigned reserved_2;
-    unsigned reserved_3;
-    unsigned reserved_4;
-};
-
-#define CONFIG_MAX_PKT(n)     ((n) << 16)
-#define CONFIG_ZLT            (1 << 29)    /* stop on zero-len xfer */
-#define CONFIG_IOS            (1 << 15)    /* IRQ on setup */
-
-struct ept_queue_item
-{
-    unsigned next;
-    unsigned info;
-    unsigned page0;
-    unsigned page1;
-    unsigned page2;
-    unsigned page3;
-    unsigned page4;
-    unsigned reserved;
-};
-
-#define TERMINATE 1
-
-#define INFO_BYTES(n)         ((n) << 16)
-#define INFO_IOC              (1 << 15)
-#define INFO_ACTIVE           (1 << 7)
-#define INFO_HALTED           (1 << 6)
-#define INFO_BUFFER_ERROR     (1 << 5)
-#define INFO_TX_ERROR         (1 << 3)
-
-
-#define STS_NAKI              (1 << 16)  /* */
-#define STS_SLI               (1 << 8)   /* R/WC - suspend state entered */
-#define STS_SRI               (1 << 7)   /* R/WC - SOF recv'd */
-#define STS_URI               (1 << 6)   /* R/WC - RESET recv'd - write to clear */
-#define STS_FRI               (1 << 3)   /* R/WC - Frame List Rollover */
-#define STS_PCI               (1 << 2)   /* R/WC - Port Change Detect */
-#define STS_UEI               (1 << 1)   /* R/WC - USB Error */
-#define STS_UI                (1 << 0)   /* R/WC - USB Transaction Complete */
-
-
-/* bits used in all the endpoint status registers */
-#define EPT_TX(n) (1 << ((n) + 16))
-#define EPT_RX(n) (1 << (n))
-
-
-#define CTRL_TXE              (1 << 23)
-#define CTRL_TXR              (1 << 22)
-#define CTRL_TXI              (1 << 21)
-#define CTRL_TXD              (1 << 17)
-#define CTRL_TXS              (1 << 16)
-#define CTRL_RXE              (1 << 7)
-#define CTRL_RXR              (1 << 6)
-#define CTRL_RXI              (1 << 5)
-#define CTRL_RXD              (1 << 1)
-#define CTRL_RXS              (1 << 0)
-
-#define CTRL_TXT_CTRL         (0 << 18)
-#define CTRL_TXT_ISOCH        (1 << 18)
-#define CTRL_TXT_BULK         (2 << 18)
-#define CTRL_TXT_INT          (3 << 18)
-
-#define CTRL_RXT_CTRL         (0 << 2)
-#define CTRL_RXT_ISOCH        (1 << 2)
-#define CTRL_RXT_BULK         (2 << 2)
-#define CTRL_RXT_INT          (3 << 2)
-
-#define ULPI_WAKEUP           (1 << 31)
-#define ULPI_RUN              (1 << 30)
-#define ULPI_WRITE            (1 << 29)
-#define ULPI_READ             (0 << 29)
-#define ULPI_STATE_NORMAL     (1 << 27)
-#define ULPI_ADDR(n)          (((n) & 255) << 16)
-#define ULPI_DATA(n)          ((n) & 255)
-#define ULPI_DATA_READ(n)     (((n) >> 8) & 255)
-
-#endif
diff --git a/include/msm7k/irqs.h b/include/msm7k/irqs.h
deleted file mode 100644
index d37d50d..0000000
--- a/include/msm7k/irqs.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef __ASM_ARCH_MSM7200_IRQS_H
-
-/* MSM7200 ARM11 Interrupt Numbers */
-/* See 80-VE113-1 A, pp219-221     */
-
-#define INT_A9_M2A_0         0
-#define INT_A9_M2A_1         1
-#define INT_A9_M2A_2         2
-#define INT_A9_M2A_3         3
-#define INT_A9_M2A_4         4
-#define INT_A9_M2A_5         5
-#define INT_A9_M2A_6         6
-#define INT_GP_TIMER_EXP     7
-#define INT_DEBUG_TIMER_EXP  8
-#define INT_UART1            9
-#define INT_UART2            10
-#define INT_UART3            11
-#define INT_UART1_RX         12
-#define INT_UART2_RX         13
-#define INT_UART3_RX         14
-#define INT_USB_OTG          15
-#define INT_MDDI_PRI         16
-#define INT_MDDI_EXT         17
-#define INT_MDDI_CLIENT      18
-#define INT_MDP              19
-#define INT_GRAPHICS         20
-#define INT_ADM_AARM         21
-#define INT_ADSP_A11         22
-#define INT_ADSP_A9_A11      23
-#define INT_SDC1_0           24
-#define INT_SDC1_1           25
-#define INT_SDC2_0           26
-#define INT_SDC2_1           27
-#define INT_KEYSENSE         28
-#define INT_TCHSCRN_SSBI     29
-#define INT_TCHSCRN1         30
-#define INT_TCHSCRN2         31
-
-#define INT_GPIO_GROUP1      (32 + 0)
-#define INT_GPIO_GROUP2      (32 + 1)
-#define INT_PWB_I2C          (32 + 2)
-#define INT_NAND_WR_ER_DONE  (32 + 3)
-#define INT_NAND_OP_DONE     (32 + 4)
-#define INT_SOFTRESET        (32 + 5)
-#define INT_PBUS_ARM11       (32 + 6)
-#define INT_AXI_MPU_SMI      (32 + 7)
-#define INT_AXI_MPU_EBI1     (32 + 8)
-#define INT_AD_HSSD          (32 + 9)
-#define INT_ARM11_PM         (32 + 10)
-#define INT_ARM11_DMA        (32 + 11)
-#define INT_TSIF_IRQ         (32 + 12)
-#define INT_UART1DM_IRQ      (32 + 13)
-#define INT_UART1DM_RX       (32 + 14)
-#define INT_SPARE0           (32 + 15)
-
-#define MSM_IRQ_BIT(irq)     (1 << ((irq) & 31))
-
-#define NR_IRQS 48
-
-#endif
diff --git a/include/msm7k/mddi.h b/include/msm7k/mddi.h
deleted file mode 100644
index 619655e..0000000
--- a/include/msm7k/mddi.h
+++ /dev/null
@@ -1,272 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef __ASM_ARCH_MSM7200_MDDI_H
-#define __ASM_ARCH_MSM7200_MDDI_H
-
-#define MSM_MDDI_BASE 0xAA600000
-
-/* see 80-VA736-2 C pp 776-787 */
-
-#define MDDI_REG(off) (MSM_MDDI_BASE + (off))
-
-#define MDDI_CMD               MDDI_REG(0x0000)
-#define MDDI_VERSION           MDDI_REG(0x0004)
-#define MDDI_PRI_PTR           MDDI_REG(0x0008)
-#define MDDI_SEC_PTR           MDDI_REG(0x000C)
-#define MDDI_BPS               MDDI_REG(0x0010)
-#define MDDI_SPM               MDDI_REG(0x0014)
-#define MDDI_INT               MDDI_REG(0x0018)
-
-#define MDDI_INT_PRI_PTR_READ          (1 << 0)
-#define MDDI_INT_SEC_PTR_READ          (1 << 1)
-#define MDDI_INT_REV_DATA_AVAIL        (1 << 2)
-#define MDDI_INT_DISP_REQ              (1 << 3)
-#define MDDI_INT_PRI_UNDERFLOW         (1 << 4)
-#define MDDI_INT_SEC_UNDERFLOW         (1 << 5)
-#define MDDI_INT_REV_OVERFLOW          (1 << 6)
-#define MDDI_INT_CRC_ERROR             (1 << 7)
-#define MDDI_INT_MDDI_IN               (1 << 8)
-#define MDDI_INT_PRI_OVERWRITE         (1 << 9)
-#define MDDI_INT_SEC_OVERWRITE         (1 << 10)
-#define MDDI_INT_REV_OVERWRITE         (1 << 11)
-#define MDDI_INT_DMA_FAILURE           (1 << 12)
-#define MDDI_INT_LINK_ACTIVE           (1 << 13)
-#define MDDI_INT_IN_HIBERNATION        (1 << 14)
-#define MDDI_INT_PRI_LINK_LIST_DONE    (1 << 15)
-#define MDDI_INT_SEC_LINK_LIST_DONE    (1 << 16)
-#define MDDI_INT_NO_REQ_PKTS_PENDING   (1 << 17)
-#define MDDI_INT_RTD_FAILURE           (1 << 18)
-#define MDDI_INT_REV_PKT_RECEIVED      (1 << 19)
-#define MDDI_INT_REV_PKTS_AVAIL        (1 << 20)
-
-#define MDDI_INTEN             MDDI_REG(0x001C)
-#define MDDI_REV_PTR           MDDI_REG(0x0020)
-#define MDDI_REV_SIZE          MDDI_REG(0x0024)
-#define MDDI_STAT              MDDI_REG(0x0028)
-
-#define MDDI_STAT_LINK_ACTIVE                (1 << 0)
-#define MDDI_STAT_NEW_REV_PTR                (1 << 1)
-#define MDDI_STAT_NEW_PRI_PTR                (1 << 2)
-#define MDDI_STAT_NEW_SEC_PTR                (1 << 3)
-#define MDDI_STAT_IN_HIBERNATION             (1 << 4)
-#define MDDI_STAT_PRI_LINK_LIST_DONE         (1 << 5)
-#define MDDI_STAT_SEC_LINK_LIST_DONE         (1 << 6)
-#define MDDI_STAT_SEND_TIMING_PKT            (1 << 7)
-#define MDDI_STAT_SEND_REV_ENCAP_WITH_FLAGS  (1 << 8)
-#define MDDI_STAT_SEND_POWER_DOWN            (1 << 9)
-#define MDDI_STAT_DO_HANDSHAKE               (1 << 10)
-#define MDDI_STAT_RTD_MEAS_FAIL              (1 << 11)
-#define MDDI_STAT_CLIENT_WAKEUP_REQ          (1 << 12)
-#define MDDI_STAT_DMA_ABORT                  (1 << 13)
-#define MDDI_STAT_REV_OVERFLOW_RESET         (1 << 14)
-#define MDDI_STAT_FORCE_NEW_REV_PTR          (1 << 15)
-#define MDDI_STAT_CRC_ERRORS                 (1 << 16)
-
-#define MDDI_REV_RATE_DIV      MDDI_REG(0x002C)
-#define MDDI_REV_CRC_ERR       MDDI_REG(0x0030)
-#define MDDI_TA1_LEN           MDDI_REG(0x0034)
-#define MDDI_TA2_LEN           MDDI_REG(0x0038)
-#define MDDI_TEST_BUS          MDDI_REG(0x003C)
-#define MDDI_TEST              MDDI_REG(0x0040)
-#define MDDI_REV_PKT_CNT       MDDI_REG(0x0044)
-#define MDDI_DRIVE_HI          MDDI_REG(0x0048)
-#define MDDI_DRIVE_LO          MDDI_REG(0x004C)
-#define MDDI_DISP_WAKE         MDDI_REG(0x0050)
-#define MDDI_REV_ENCAP_SZ      MDDI_REG(0x0054)
-#define MDDI_RTD_VAL           MDDI_REG(0x0058)
-#define MDDI_MDP_VID_FMT_DES   MDDI_REG(0x005C)
-#define MDDI_MDP_VID_PIX_ATTR  MDDI_REG(0x0060)
-#define MDDI_MDP_VID_CLIENTID  MDDI_REG(0x0064)
-#define MDDI_PAD_CTL           MDDI_REG(0x0068)
-#define MDDI_DRIVER_START_CNT  MDDI_REG(0x006C)
-#define MDDI_NEXT_PRI_PTR      MDDI_REG(0x0070)
-#define MDDI_NEXT_SEC_PTR      MDDI_REG(0x0074)
-#define MDDI_MISR_CTL          MDDI_REG(0x0078)
-#define MDDI_MISR_DATA         MDDI_REG(0x007C)
-#define MDDI_SF_CNT            MDDI_REG(0x0080)
-#define MDDI_MF_CNT            MDDI_REG(0x0084)
-#define MDDI_CURR_REV_PTR      MDDI_REG(0x0088)
-#define MDDI_CORE_VER          MDDI_REG(0x008C)
-
-#define CMD_POWER_DOWN         0x0100
-#define CMD_POWER_UP           0x0200
-#define CMD_HIBERNATE          0x0300
-#define CMD_RESET              0x0400
-#define CMD_IGNORE             0x0500
-#define CMD_REV_ENC_REQ        0x0600
-#define CMD_RTD_MEASURE        0x0700
-#define CMD_LINK_ACTIVE        0x0900
-#define CMD_PERIODIC_REV_ENC   0x0A00
-#define CMD_FORCE_NEW_REV_PTR  0x0C00
-
-#define CMD_GET_CLIENT_CAP     0x0601
-#define CMD_GET_CLIENT_STATUS  0x0602
-
-#if 1
-#define FORMAT_18BPP           0x5666
-#define FORMAT_24BPP           0x5888
-#define FORMAT_16BPP           0x5565
-#else
-#define FORMAT_MONOCHROME      (0 << 13)
-#define FORMAT_PALETTE         (1 << 13)
-#define FORMAT_RGB             (2 << 13)
-#define FORMAT_YCBCR422        (3 << 13)
-#define FORMAT_BAYER           (4 << 13)
-#endif
-
-#define PIXATTR_BOTH_EYES      3
-#define PIXATTR_LEFT_EYE       2
-#define PIXATTR_RIGHT_EYE      1
-#define PIXATTR_ALT_DISPLAY    0
-
-#define PIXATTR_PROGRESSIVE    0
-#define PIXATTR_INTERLACED     (1 << 2)
-#define PIXATTR_ALTERNATE      (1 << 3)
-
-#define PIXATTR_IGNORE_LRTB    (1 << 5)
-
-#define PIXATTR_TO_REFRESH     (0 << 6)
-#define PIXATTR_TO_OFFLINE     (1 << 6)
-#define PIXATTR_TO_ALL         (3 << 6)
-
-#define PIXATTR_LAST_ROW       (1 << 15)
-
-#define TYPE_VIDEO_STREAM      16
-#define TYPE_CLIENT_CAPS       66
-#define TYPE_REGISTER_ACCESS   146
-#define TYPE_CLIENT_STATUS     70
-
-typedef struct mddi_video_stream mddi_video_stream;
-typedef struct mddi_register_access mddi_register_access;
-typedef struct mddi_client_caps mddi_client_caps;
-
-typedef struct mddi_llentry mddi_llentry;
-
-struct __attribute__((packed)) mddi_video_stream 
-{
-    unsigned short length;      /* length in bytes excluding this field */
-    unsigned short type;        /* MDDI_TYPE_VIDEO_STREAM */
-    unsigned short client_id;   /* set to zero */
-    
-    unsigned short format;
-    unsigned short pixattr;
-
-    unsigned short left;
-    unsigned short top;
-    unsigned short right;
-    unsigned short bottom;
-
-    unsigned short start_x;
-    unsigned short start_y;
-
-    unsigned short pixels;
-
-    unsigned short crc;
-    unsigned short reserved;
-};
-
-struct __attribute__((packed)) mddi_register_access
-{
-    unsigned short length;
-    unsigned short type;
-    unsigned short client_id;
-
-    unsigned short rw_info;    /* flag below | count of reg_data */
-#define MDDI_WRITE     (0 << 14)
-#define MDDI_READ      (2 << 14)
-#define MDDI_READ_RESP (3 << 14)
-    
-    unsigned reg_addr;
-    unsigned short crc;        /* 16 bit crc of the above */
-
-    unsigned reg_data;         /* "list" of 3byte data values */
-};
-
-struct __attribute__((packed)) mddi_llentry {
-    unsigned short flags;
-    unsigned short header_count;
-    unsigned short data_count;
-    void *data;
-    mddi_llentry *next;
-    unsigned short reserved;
-    union {
-        mddi_video_stream v;
-        mddi_register_access r;
-        unsigned _[12];
-    } u;
-};
-
-struct __attribute__((packed)) mddi_client_caps 
-{
-    unsigned short length;
-    unsigned short type;
-    unsigned short client_id;
-
-    unsigned short protocol_ver;
-    unsigned short min_protocol_ver;
-    unsigned short data_rate_cap;
-    unsigned char interface_type_cap;
-    unsigned char num_alt_displays;
-    unsigned short postcal_data_rate;
-    unsigned short bitmap_width;
-    unsigned short bitmap_height;
-    unsigned short display_window_width;
-    unsigned short display_window_height;
-    unsigned cmap_size;
-    unsigned short cmap_rgb_width;
-    unsigned short rgb_cap;
-    unsigned char mono_cap;
-    unsigned char reserved1;
-    unsigned short ycbcr_cap;
-    unsigned short bayer_cap;
-    unsigned short alpha_cursor_planes;
-    unsigned client_feature_cap;
-    unsigned char max_video_frame_rate_cap;
-    unsigned char min_video_frame_rate_cap;
-    unsigned short min_sub_frame_rate;
-    unsigned short audio_buf_depth;
-    unsigned short audio_channel_cap;
-    unsigned short audio_sampe_rate_rap;
-    unsigned char audio_sample_res;
-    unsigned char mic_audio_sample_res;
-    unsigned short mic_sample_rate_cap;
-    unsigned char keyboard_data_fmt;
-    unsigned char pointing_device_data_fmt;
-    unsigned short content_protection_type;
-    unsigned short manufacturer_name;
-    unsigned short product_code;
-    unsigned short reserved3;
-    unsigned serial_no;
-    unsigned char week_of_manufacture;
-    unsigned char year_of_manufacture;
-
-    unsigned short crc;    
-};
-
-#endif
diff --git a/include/msm7k/mdp.h b/include/msm7k/mdp.h
deleted file mode 100644
index 11f05e8..0000000
--- a/include/msm7k/mdp.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef __ASM_ARCH_MSM7200_MDP_H
-#define __ASM_ARCH_MSM7200_MDP_H
-
-#define MSM_MDP_BASE1 0xAA200000
-#define MSM_MDP_BASE2 0xAA210100
-
-/* see 80-VA736-2 C pp 587-627 */
-
-#define MDP_REG1(off) (MSM_MDP_BASE1 + (off))
-#define MDP_REG(off) (MSM_MDP_BASE2 + (off))
-
-
-#define MDP_SYNC_CONFIG_0       MDP_REG1(0x0000)
-#define MDP_SYNC_CONFIG_1       MDP_REG1(0x0004)
-#define MDP_SYNC_CONFIG_2       MDP_REG1(0x0008)
-#define MDP_SYNC_VSYNC_EN       (1 << 17)
-#define MDP_SYNC_SYNC_EN        (1 << 16)
-#define MDP_SYNC_DIV_CNT(n)     ((n) & 0xffff)
-
-#define MDP_SYNC_STATUS_0       MDP_REG1(0x000C)
-#define MDP_SYNC_STATUS_1       MDP_REG1(0x0010)
-#define MDP_SYNC_STATUS_2       MDP_REG1(0x0014)
-#define MDP_SYNC_FRAME_COUNT(n) (((n) >> 16) & 0xfff)
-#define MDP_SYNC_LINE_COUNT(n)  ((n) & 0x3ff)
-
-#define MDP_SYNC_THRESH_0       MDP_REG1(0x0018)
-#define MDP_SYNC_SEC_ABOVE(n)   (((n) & 0xFF) << 24)
-#define MDP_SYNC_SEC_BELOW(n)   (((n) & 0xFF) << 16)
-#define MDP_SYNC_PRIM_ABOVE(n)  (((n) & 0xFF) << 8)
-#define MDP_SYNC_PRIM_BELOW(n)  ((n) & 0xFF)
-
-#define MDP_SYNC_THRESH_1       MDP_REG1(0x001C)
-#define MDP_SYNC_EXT_ABOVE(n)   (((n) & 0xFF) << 8)
-#define MDP_SYNC_EXT_BELOW(n)   ((n) & 0xFF)
-
-#define MDP_INTR_ENABLE         MDP_REG1(0x0020)
-#define MDP_INTR_STATUS         MDP_REG1(0x0024)
-#define MDP_INTR_CLEAR          MDP_REG1(0x0028)
-#define MDP_INTR_LIST0_DONE     (1 << 0)
-#define MDP_INTR_LIST1_DONE     (1 << 1)
-#define MDP_INTR_DMA_DONE       (1 << 2)
-#define MDP_INTR_TV_DONE        (1 << 3)
-#define MDP_INTR_CONFIG_ERR     (1 << 4)
-#define MDP_INTR_ROI_ERR        (1 << 5)
-#define MDP_INTR_TV_UNDERRUN    (1 << 6)
-
-#define MDP_HW_VERSION          MDP_REG1(0x0070)
-
-
-#define MDP_EDGE_CONFIG         MDP_REG(0x0000)
-#define MDP_TILE_CONFIG         MDP_REG(0x0004)
-
-/* BLT controls */
-#define MDP_SRC_ROI             MDP_REG(0x0008)
-#define MDP_SRCP0_ADDR          MDP_REG(0x000C)
-#define MDP_SRCP1_ADDR          MDP_REG(0x0010)
-#define MDP_SRCP2_ADDR          MDP_REG(0x0014)
-#define MDP_SRCP3_ADDR          MDP_REG(0x0018)
-#define MDP_SRCP01_STRIDE       MDP_REG(0x001C)
-#define MDP_SRCP23_STRIDE       MDP_REG(0x0020)
-#define MDP_SRC_CONFIG          MDP_REG(0x0024)
-#define MDP_UNPACK_PATTERN0     MDP_REG(0x0028)
-#define MDP_UNPACK_PATTERN1     MDP_REG(0x002C)
-#define MDP_UNPACK_PATTERN2     MDP_REG(0x0030)
-#define MDP_UNPACK_PATTERN3     MDP_REG(0x0034)
-#define MDP_PPP_CONFIG          MDP_REG(0x0038)
-#define MDP_PHASEX_INIT         MDP_REG(0x003C)
-#define MDP_PHASEY_INIT         MDP_REG(0x0040)
-#define MDP_PHASEX_STEP         MDP_REG(0x0044)
-#define MDP_PHASEY_STEP         MDP_REG(0x0048)
-#define MDP_ALPHA_CONFIG        MDP_REG(0x004C)
-#define MDP_DST_CONFIG          MDP_REG(0x0050)
-#define MDP_PACK_PATTERN0       MDP_REG(0x0054)
-#define MDP_PACK_PATTERN1       MDP_REG(0x0058)
-#define MDP_PACK_PATTERN2       MDP_REG(0x005C)
-#define MDP_PACK_PATTERN3       MDP_REG(0x0060)
-#define MDP_DST_ROI             MDP_REG(0x0064)
-#define MDP_DSTP0_ADDR          MDP_REG(0x0068)
-#define MDP_DSTP1_ADDR          MDP_REG(0x006C)
-#define MDP_DSTP2_ADDR          MDP_REG(0x0070)
-#define MDP_DSTP3_ADDR          MDP_REG(0x0074)
-#define MDP_DSTP01_STRIDE       MDP_REG(0x0078)
-#define MDP_DSTP23_STRIDE       MDP_REG(0x007C)
-
-#endif
diff --git a/include/msm7k/nand.h b/include/msm7k/nand.h
deleted file mode 100644
index 12f2f9a..0000000
--- a/include/msm7k/nand.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef __ASM_ARCH_MSM7200_NAND_H
-#define __ASM_ARCH_MSM7200_NAND_H
-
-#define MSM_NAND_BASE 0xA0A00000
-
-/* see 80-VA736-2 C pp 354-414 */
-
-#define NAND_REG(off) (MSM_NAND_BASE + (off))
-
-#define NAND_FLASH_CMD            NAND_REG(0x0000)
-#define NAND_ADDR0                NAND_REG(0x0004)
-#define NAND_ADDR1                NAND_REG(0x0008)
-#define NAND_FLASH_CHIP_SELECT    NAND_REG(0x000C)
-#define NAND_EXEC_CMD             NAND_REG(0x0010)
-#define NAND_FLASH_STATUS         NAND_REG(0x0014)
-#define NAND_BUFFER_STATUS        NAND_REG(0x0018)
-#define NAND_DEV0_CFG0            NAND_REG(0x0020)
-#define NAND_DEV0_CFG1            NAND_REG(0x0024)
-#define NAND_DEV1_CFG0            NAND_REG(0x0030)
-#define NAND_DEV1_CFG1            NAND_REG(0x0034)
-#define NAND_READ_ID              NAND_REG(0x0040)
-#define NAND_READ_STATUS          NAND_REG(0x0044)
-#define NAND_CONFIG_DATA          NAND_REG(0x0050)
-#define NAND_CONFIG               NAND_REG(0x0054)
-#define NAND_CONFIG_MODE          NAND_REG(0x0058)
-#define NAND_CONFIG_STATUS        NAND_REG(0x0060)
-#define NAND_MACRO1_REG           NAND_REG(0x0064)
-#define NAND_XFR_STEP1            NAND_REG(0x0070)
-#define NAND_XFR_STEP2            NAND_REG(0x0074)
-#define NAND_XFR_STEP3            NAND_REG(0x0078)
-#define NAND_XFR_STEP4            NAND_REG(0x007C)
-#define NAND_XFR_STEP5            NAND_REG(0x0080)
-#define NAND_XFR_STEP6            NAND_REG(0x0084)
-#define NAND_XFR_STEP7            NAND_REG(0x0088)
-#define NAND_DEV_CMD0             NAND_REG(0x00A0)
-#define NAND_DEV_CMD1             NAND_REG(0x00A4)
-#define NAND_DEV_CMD2             NAND_REG(0x00A8)
-#define NAND_DEV_CMD_VLD          NAND_REG(0x00AC)
-#define NAND_EBI2_MISR_SIG_REG    NAND_REG(0x00B0)
-#define NAND_EBI2_ECC_BUF_CFG     NAND_REG(0x00F0)
-#define NAND_FLASH_BUFFER         NAND_REG(0x0100)
-
-/* device commands */
-
-#define NAND_CMD_SOFT_RESET         0x01
-#define NAND_CMD_PAGE_READ          0x32
-#define NAND_CMD_PAGE_READ_ECC      0x33
-#define NAND_CMD_PAGE_READ_ALL      0x34
-#define NAND_CMD_SEQ_PAGE_READ      0x15
-#define NAND_CMD_PRG_PAGE           0x36
-#define NAND_CMD_PRG_PAGE_ECC       0x37
-#define NAND_CMD_PRG_PAGE_ALL       0x39
-#define NAND_CMD_BLOCK_ERASE        0x3A
-#define NAND_CMD_FETCH_ID           0x0B
-#define NAND_CMD_STATUS             0x0C
-#define NAND_CMD_RESET              0x0D
-
-#endif
diff --git a/include/msm7k/shared.h b/include/msm7k/shared.h
deleted file mode 100644
index b81732b..0000000
--- a/include/msm7k/shared.h
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef MSM7K_SHARED_H
-#define MSM7K_SHARED_H
-
-#define MSM7K_SHARED_PHYS  0x01F00000
-
-#define MSM7K_VERSION (MSM7K_SHARED_PHYS + 0x40)
-
-#define VERSION_QDSP6     4
-#define VERSION_APPS_SBL  6
-#define VERSION_MODEM_SBL 7
-#define VERSION_APPS      8
-#define VERSION_MODEM     9
-
-void get_version_modem(char *s);
-void get_version_modem_sbl(char *s);
-
-
-#define ACPU_CLK           0  /* Applications processor clock */
-#define ADM_CLK            1  /* Applications data mover clock */
-#define ADSP_CLK           2  /* ADSP clock */
-#define EBI1_CLK           3  /* External bus interface 1 clock */
-#define EBI2_CLK           4  /* External bus interface 2 clock */
-#define ECODEC_CLK         5  /* External CODEC clock */
-#define EMDH_CLK           6  /* External MDDI host clock */
-#define GP_CLK             7  /* General purpose clock */
-#define GRP_CLK            8  /* Graphics clock */
-#define I2C_CLK            9  /* I2C clock */
-#define ICODEC_RX_CLK     10  /* Internal CODEX RX clock */
-#define ICODEC_TX_CLK     11  /* Internal CODEX TX clock */
-#define IMEM_CLK          12  /* Internal graphics memory clock */
-#define MDC_CLK           13  /* MDDI client clock */
-#define MDP_CLK           14  /* Mobile display processor clock */
-#define PBUS_CLK          15  /* Peripheral bus clock */
-#define PCM_CLK           16  /* PCM clock */
-#define PMDH_CLK          17  /* Primary MDDI host clock */
-#define SDAC_CLK          18  /* Stereo DAC clock */
-#define SDC1_CLK          19  /* Secure Digital Card clocks */
-#define SDC1_PCLK         20
-#define SDC2_CLK          21
-#define SDC2_PCLK         22
-#define SDC3_CLK          23 
-#define SDC3_PCLK         24 
-#define SDC4_CLK          25
-#define SDC4_PCLK         26
-#define TSIF_CLK          27  /* Transport Stream Interface clocks */
-#define TSIF_REF_CLK      28
-#define TV_DAC_CLK        29  /* TV clocks */
-#define TV_ENC_CLK        30
-#define UART1_CLK         31  /* UART clocks */
-#define UART2_CLK         32
-#define UART3_CLK         33
-#define UART1DM_CLK       34
-#define UART2DM_CLK       35
-#define USB_HS_CLK        36  /* High speed USB core clock */
-#define USB_HS_PCLK       37  /* High speed USB pbus clock */
-#define USB_OTG_CLK       38  /* Full speed USB clock */
-#define VDC_CLK           39  /* Video controller clock */
-#define VFE_CLK           40  /* Camera / Video Front End clock */
-#define VFE_MDC_CLK       41  /* VFE MDDI client clock */
-
-enum 
-{
-    VREG_MSMA_ID,
-    VREG_MSMP_ID,
-    VREG_MSME1_ID, /* Not supported in Panoramix */
-    VREG_MSMC1_ID, /* Not supported in PM6620 */
-    VREG_MSMC2_ID, /* Supported in PM7500 only */
-    VREG_GP3_ID, /* Supported in PM7500 only */   
-    VREG_MSME2_ID, /* Supported in PM7500 and Panoramix only */
-    VREG_GP4_ID, /* Supported in PM7500 only */
-    VREG_GP1_ID, /* Supported in PM7500 only */
-    VREG_TCXO_ID,
-    VREG_PA_ID,
-    VREG_RFTX_ID,
-    VREG_RFRX1_ID,
-    VREG_RFRX2_ID,
-    VREG_SYNT_ID,
-    VREG_WLAN_ID,
-    VREG_USB_ID,
-    VREG_BOOST_ID,
-    VREG_MMC_ID,
-    VREG_RUIM_ID,
-    VREG_MSMC0_ID, /* Supported in PM6610 only */
-    VREG_GP2_ID, /* Supported in PM7500 only */
-    VREG_GP5_ID, /* Supported in PM7500 only */
-    VREG_GP6_ID, /* Supported in PM7500 only */
-    VREG_RF_ID,
-    VREG_RF_VCO_ID,
-    VREG_MPLL_ID,
-    VREG_S2_ID,
-    VREG_S3_ID,
-    VREG_RFUBM_ID,
-    VREG_NCP_ID, 
-};
-
-int clock_enable(unsigned id);
-int clock_disable(unsigned id);
-int clock_set_rate(unsigned id, unsigned hz);
-int clock_get_rate(unsigned id);
-
-int vreg_enable(unsigned id);
-int vreg_disable(unsigned id);
-int vreg_set_level(unsigned id, unsigned mv);
-
-void reboot(void);
-
-#endif
diff --git a/include/msm7k/uart.h b/include/msm7k/uart.h
deleted file mode 100644
index cbcd960..0000000
--- a/include/msm7k/uart.h
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef __ASM_ARCH_MSM7200_UART_H
-#define __ASM_ARCH_MSM7200_UART_H
-
-#define MSM_UART1_BASE 0xA9A00000
-#define MSM_UART2_BASE 0xA9B00000
-#define MSM_UART3_BASE 0xA9C00000
-
-#define UART_MR1         0x0000
-
-#define UART_MR1_AUTO_RFR_LEVEL0(n) (((n) & 0x3f) << 8)
-#define UART_MR1_RX_RDY_CTL    (1 << 7)
-#define UART_MR1_CTS_CTL       (1 << 6)
-#define UART_MR1_AUTO_RFR_LEVEL1(n) ((n) & 0x3f)
-
-#define UART_MR2         0x0004
-#define UART_MR2_ERROR_MODE        (1 << 6)
-#define UART_MR2_BITS_PER_CHAR_5   (0 << 4)
-#define UART_MR2_BITS_PER_CHAR_6   (1 << 4)
-#define UART_MR2_BITS_PER_CHAR_7   (2 << 4)
-#define UART_MR2_BITS_PER_CHAR_8   (3 << 4)
-#define UART_MR2_STOP_BIT_LEN_0563 (0 << 2)
-#define UART_MR2_STOP_BIT_LEN_1000 (1 << 2)
-#define UART_MR2_STOP_BIT_LEN_1563 (2 << 2)
-#define UART_MR2_STOP_BIT_LEN_2000 (3 << 2)
-#define UART_MR2_PARITY_MODE_NONE  (0)
-#define UART_MR2_PARITY_MODE_ODD   (1)
-#define UART_MR2_PARITY_MODE_EVEN  (2)
-#define UART_MR2_PARITY_MODE_SPACE (3)
-
-#define UART_CSR         0x0008
-#define UART_CSR_115200  0xFF
-#define UART_CSR_57600   0xEE
-#define UART_CSR_38400   0xDD
-#define UART_CSR_19200   0xBB
-
-#define UART_TF          0x000C
-
-#define UART_CR          0x0010
-#define UART_CR_CMD_NULL           (0 << 4)
-#define UART_CR_CMD_RESET_RX       (1 << 4)
-#define UART_CR_CMD_RESET_TX       (2 << 4)
-#define UART_CR_CMD_RESET_ERR      (3 << 4)
-#define UART_CR_CMD_RESET_BCI      (4 << 4)
-#define UART_CR_CMD_START_BREAK    (5 << 4)
-#define UART_CR_CMD_STOP_BREAK     (6 << 4)
-#define UART_CR_CMD_RESET_CTS_N    (7 << 4)
-#define UART_CR_CMD_PACKET_MODE    (9 << 4)
-#define UART_CR_CMD_MODE_RESET     (12<< 4)
-#define UART_CR_CMD_SET_RFR_N      (13<< 4)
-#define UART_CR_CMD_RESET_RFR_ND   (14<< 4)
-#define UART_CR_TX_DISABLE         (1 << 3)
-#define UART_CR_TX_ENABLE          (1 << 3)
-#define UART_CR_RX_DISABLE         (1 << 3)
-#define UART_CR_RX_ENABLE          (1 << 3)
-
-#define UART_IMR         0x0014
-#define UART_IMR_RXLEV (1 << 4)
-#define UART_IMR_TXLEV (1 << 0)
-
-#define UART_IPR         0x0018
-#define UART_TFWR        0x001C
-#define UART_RFWR        0x0020
-#define UART_HCR         0x0024
-
-#define UART_MREG        0x0028
-#define UART_NREG        0x002C
-#define UART_DREG        0x0030
-#define UART_MNDREG      0x0034
-#define UART_IRDA        0x0038
-#define UART_MISR_MODE   0x0040
-#define UART_MISR_RESET  0x0044
-#define UART_MISR_EXPORT 0x0048
-#define UART_MISR_VAL    0x004C
-#define UART_TEST_CTRL   0x0050
-
-#define UART_SR          0x0008
-#define UART_SR_HUNT_CHAR      (1 << 7)
-#define UART_SR_RX_BREAK       (1 << 6)
-#define UART_SR_PAR_FRAME_ERR  (1 << 5)
-#define UART_SR_OVERRUN        (1 << 4)
-#define UART_SR_TX_EMPTY       (1 << 3)
-#define UART_SR_TX_READY       (1 << 2)
-#define UART_SR_RX_FULL        (1 << 1)
-#define UART_SR_RX_READY       (1 << 0)
-
-#define UART_RF          0x000C
-#define UART_MISR        0x0010
-#define UART_ISR         0x0014
-
-
-#endif
diff --git a/include/msm7k/vic.h b/include/msm7k/vic.h
deleted file mode 100644
index 46f3adf..0000000
--- a/include/msm7k/vic.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef __ASM_ARCH_MSM7200_VIC_H
-#define __ASM_ARCH_MSM7200_VIC_H
-
-#define MSM_VIC_BASE 0xC0000000
-
-#define VIC_REG(off) (MSM_VIC_BASE + (off))
-
-/* See 80-VE113-1 A, pp 218-228 */
-
-#define VIC_IRQ_STATUS0     VIC_REG(0x0000)
-#define VIC_IRQ_STATUS1     VIC_REG(0x0004)
-#define VIC_FIQ_STATUS0     VIC_REG(0x0008)
-#define VIC_FIQ_STATUS1     VIC_REG(0x000C)
-#define VIC_RAW_STATUS0     VIC_REG(0x0010)
-#define VIC_RAW_STATUS1     VIC_REG(0x0014)
-#define VIC_INT_CLEAR0      VIC_REG(0x0018)
-#define VIC_INT_CLEAR1      VIC_REG(0x001C)
-#define VIC_INT_SELECT0     VIC_REG(0x0020)  /* 1: FIQ, 0: IRQ */
-#define VIC_INT_SELECT1     VIC_REG(0x0024)  /* 1: FIQ, 0: IRQ */
-#define VIC_INT_EN0         VIC_REG(0x0028)
-#define VIC_INT_EN1         VIC_REG(0x002C)
-#define VIC_INT_ENCLEAR0    VIC_REG(0x0040)
-#define VIC_INT_ENCLEAR1    VIC_REG(0x0044)
-#define VIC_SOFTINT0        VIC_REG(0x0050)
-#define VIC_SOFTINT1        VIC_REG(0x0054)
-#define VIC_INT_MASTEREN    VIC_REG(0x0060)  /* 1: IRQ, 2: FIQ     */
-#define VIC_PROTECTION      VIC_REG(0x0064)  /* 1: ENABLE          */
-#define VIC_CONFIG          VIC_REG(0x0068)  /* 1: USE ARM1136 VIC */
-#define VIC_INT_TYPE0       VIC_REG(0x0070)  /* 1: EDGE, 0: LEVEL  */
-#define VIC_INT_TYPE1       VIC_REG(0x0074)  /* 1: EDGE, 0: LEVEL  */
-#define VIC_IRQ_VEC_RD      VIC_REG(0x0F00)  /* pending int # */
-#define VIC_IRQ_VEC_PEND_RD VIC_REG(0x0F20)  /* pending vector addr */
-
-#define VIC_VECTADDR(n)     VIC_REG(0x0100+((n) * 4))
-#define VIC_VECTPRIORITY(n) VIC_REG(0x0200+((n) * 4))
-
-#endif
diff --git a/libboot/Android.mk b/libboot/Android.mk
deleted file mode 100644
index d2085f3..0000000
--- a/libboot/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_ARM_MODE := arm
-
-LOCAL_SRC_FILES := \
-	flash.c \
-	poll.c \
-	tags_partition.c \
-	tags_revision.c \
-	tags_serialno.c \
-	tags_cmdline.c \
-	gpio_keypad.c \
-	init.c \
-	tags.c
-
-LOCAL_C_INCLUDES := $(call include-path-for, bootloader)
-
-LOCAL_CFLAGS := -O2 -g -W -Wall
-LOCAL_CFLAGS += -march=armv6
-
-LOCAL_MODULE := libboot
-
-include $(BUILD_RAW_STATIC_LIBRARY)
diff --git a/libboot/flash.c b/libboot/flash.c
deleted file mode 100644
index f1503dc..0000000
--- a/libboot/flash.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <boot/flash.h>
-
-#define MAX_PTN 16
-
-static ptentry ptable[MAX_PTN];
-static unsigned pcount = 0;
-
-void flash_add_ptn(ptentry *ptn)
-{
-    if(pcount < MAX_PTN){
-        memcpy(ptable + pcount, ptn, sizeof(*ptn));
-        pcount++;
-    }
-}
-
-void flash_dump_ptn(void)
-{
-    unsigned n;
-    for(n = 0; n < pcount; n++) {
-        ptentry *ptn = ptable + n;
-        dprintf("ptn %d name='%s' start=%d len=%d\n",
-                n, ptn->name, ptn->start, ptn->length);
-    }
-}
-
-
-ptentry *flash_find_ptn(const char *name)
-{
-    unsigned n;
-    for(n = 0; n < pcount; n++) {
-        if(!strcmp(ptable[n].name, name)) {
-            return ptable + n;
-        }
-    }
-    return 0;
-}
-
-ptentry *flash_get_ptn(unsigned n)
-{
-    if(n < pcount) {
-        return ptable + n;
-    } else {
-        return 0;
-    }
-}
-
-unsigned flash_get_ptn_count(void)
-{
-    return pcount;
-}
diff --git a/libboot/gpio_keypad.c b/libboot/gpio_keypad.c
deleted file mode 100644
index b1ec7c2..0000000
--- a/libboot/gpio_keypad.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <boot/gpio.h>
-#include <boot/gpio_keypad.h>
-
-int gpio_keypad_init(gpio_keypad_info *keypad)
-{
-	unsigned i;
-	for(i = 0; i < keypad->noutputs; i++) {
-		gpio_set(keypad->output_gpios[i], keypad->polarity ^ keypad->drive_inactive_outputs);
-		gpio_dir(keypad->output_gpios[i], keypad->drive_inactive_outputs);
-	}
-	for(i = 0; i < keypad->ninputs; i++) {
-		gpio_dir(keypad->input_gpios[i], 0);
-	}
-	keypad->state = 0;
-	return 0;
-}
-
-void gpio_keypad_scan_keys(gpio_keypad_info *keypad)
-{
-	unsigned out, in;
-	unsigned long long keys;
-	unsigned npolarity = !keypad->polarity;
-	unsigned int shift;
-
-	keys = 0;
-	out = keypad->noutputs;
-	shift = keypad->noutputs * keypad->ninputs;
-	while(out > 0) {
-		out--;
-		if(keypad->drive_inactive_outputs)
-			gpio_set(keypad->output_gpios[out], !npolarity);
-		else	
-			gpio_dir(keypad->output_gpios[out], 1);
-		udelay(keypad->settle_time);
-		in = keypad->ninputs;
-		while(in > 0) {
-			in--;
-			shift--;
-			keys = (keys << 1) | (gpio_get(keypad->input_gpios[in]) ^ npolarity);
-			if(((unsigned)(keypad->state >> shift) ^ (unsigned)keys) & 1) {
-				unsigned int mapped_key = 0;
-				if(keypad->key_map)
-					mapped_key = keypad->key_map[shift];
-				//dprintf("gpio_keypad_scan_keys: %d-%d (%d-%d) %d (%d): %d\n", out, in,
-				//        keypad->output_gpios[out], keypad->input_gpios[in],
-				//        shift, mapped_key, keys & 1);
-				if(mapped_key && key_changed)
-					key_changed(mapped_key, keys & 1);
-			}
-		}
-		if(keypad->drive_inactive_outputs)
-			gpio_set(keypad->output_gpios[out], npolarity);
-		else	
-			gpio_dir(keypad->output_gpios[out], 0);
-	}
-	if(keys != keypad->state) {
-		keypad->state = keys;
-		//dprintf("gpio_keypad_scan_keys: %x %x\n", (unsigned long)(keys >> 32), (unsigned long)keys);
-	}
-}
-
diff --git a/libboot/init.c b/libboot/init.c
deleted file mode 100644
index 3223dda..0000000
--- a/libboot/init.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-char data[3];
-
-extern unsigned BOOTLOADER_INIT_FIRST;
-extern unsigned BOOTLOADER_INIT_LAST;
-
-void call_init_hooks()
-{
-	unsigned x;
-	for(x = BOOTLOADER_INIT_FIRST; x < BOOTLOADER_INIT_LAST; x += 4) {
-		int (*hook)(void) = (void*) x;
-		hook();
-	}
-}
diff --git a/libboot/poll.c b/libboot/poll.c
deleted file mode 100644
index 4b87140..0000000
--- a/libboot/poll.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-
-#define MAX_POLL_FUNCS 16
-
-typedef void (*poll_func)(void);
-
-static poll_func poll_funcs[MAX_POLL_FUNCS];
-static unsigned poll_count = 0;
-
-void boot_register_poll_func(void (*func)(void))
-{
-    if(poll_count < MAX_POLL_FUNCS) {
-        poll_funcs[poll_count++] = func;
-    }
-}
-
-void boot_poll(void)
-{
-    unsigned n;
-    for(n = 0; n < poll_count; n++) {
-        poll_funcs[n]();
-    }
-}
diff --git a/libboot/tags.c b/libboot/tags.c
deleted file mode 100644
index 3fbf23b..0000000
--- a/libboot/tags.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/tags.h>
-
-#define DBG(x...) do{}while(0)
-//#define DBG(x...) dprintf(x)
-
-void tags_parse(void *_tags, struct tag_handler *handlers, unsigned count)
-{
-    unsigned n;
-    unsigned *tags = _tags;
-    
-    DBG("tags_parse %p\n", tags);
-     
-        /* make sure there's a CORE marker first */
-    if(tags[0] != 2) return;
-    if(tags[1] != 0x54410001) return;
-
-    for(;;) {
-        unsigned size = tags[0];
-        unsigned type = tags[1];
-        
-        DBG("tags_parse %x %x\n", size, type);
-        
-        if(size < 2) break;
-        
-        for(n = 0; n < count; n++) {
-            struct tag_handler *h = handlers + n;
-            if((h->type == type) || (h->type == 0)) {
-                h->func(type, (void*) &tags[2], (size - 2) * 4, h->cookie);
-                break;
-            }
-        }
-
-        tags += size;
-    }
-}
-
diff --git a/libboot/tags_cmdline.c b/libboot/tags_cmdline.c
deleted file mode 100644
index 4496e53..0000000
--- a/libboot/tags_cmdline.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <boot/tags.h>
-#include <boot/flash.h>
-
-static void tag_cmdline(unsigned tag, void *data, unsigned bytes, void *cookie)
-{
-    *((const char **) cookie) = data;
-}
-
-const char *tags_get_cmdline(void *tags)
-{
-    const char *cmdline = "";
-    struct tag_handler h;
-
-    h.type = 0x54410009;
-    h.func = tag_cmdline;
-    h.cookie = &cmdline;
-    
-    tags_parse(tags, &h, 1);
-
-    return cmdline;
-}
diff --git a/libboot/tags_partition.c b/libboot/tags_partition.c
deleted file mode 100644
index 5881a48..0000000
--- a/libboot/tags_partition.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <boot/tags.h>
-#include <boot/flash.h>
-
-static void ptn_importer(unsigned tag, void *data, unsigned bytes, void *cookie)
-{
-    struct ptentry *ptn = data;
-    unsigned n = 0;
-    
-    while(bytes >= sizeof(*ptn)) {
-        flash_add_ptn(ptn);
-        ptn++;
-        n++;
-        bytes -= sizeof(*ptn);
-    }       
-}
-
-static struct tag_handler ptn_handler = {
-    .type = 0x4d534d70,
-    .func = ptn_importer,
-};
-    
-void tags_import_partitions(void *tags)
-{
-    tags_parse(tags, &ptn_handler, 1);
-}
diff --git a/libboot/tags_revision.c b/libboot/tags_revision.c
deleted file mode 100644
index d4eeb40..0000000
--- a/libboot/tags_revision.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <boot/tags.h>
-#include <boot/flash.h>
-
-static void tag_revision(unsigned tag, void *data, unsigned bytes, void *cookie)
-{
-    if(bytes == 4) {
-        memcpy(cookie, data, 4);
-    }
-}
-
-unsigned tags_get_revision(void *tags)
-{
-    unsigned n = 0;
-    struct tag_handler h;
-
-    h.type = 0x54410007;
-    h.func = tag_revision;
-    h.cookie = &n;
-    
-    tags_parse(tags, &h, 1);
-
-    return n;
-}
diff --git a/libboot/tags_serialno.c b/libboot/tags_serialno.c
deleted file mode 100644
index a647c21..0000000
--- a/libboot/tags_serialno.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <boot/tags.h>
-#include <boot/flash.h>
-
-static void tag_serialno(unsigned tag, void *data, unsigned bytes, void *cookie)
-{
-    if(bytes == 8) {
-        memcpy(cookie, data, 8);
-    }
-}
-
-void tags_get_serialno(void *tags, void *sn)
-{
-    struct tag_handler h;
-
-    h.type = 0x54410006;
-    h.func = tag_serialno;
-    h.cookie = sn;
-    
-    tags_parse(tags, &h, 1);
-}
diff --git a/libc/Android.mk b/libc/Android.mk
deleted file mode 100644
index 570bd6e..0000000
--- a/libc/Android.mk
+++ /dev/null
@@ -1,32 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_ARM_MODE := arm
-
-LOCAL_SRC_FILES := \
-	dprintf.c \
-	xprintf.c \
-	cprintf.c \
-	sprintf.c \
-	malloc.c \
-	memcmp.c \
-	memcpy.c \
-	memset.c \
-	strcpy.c \
-	strlen.c \
-	strcmp.c \
-	strstr.c \
-	crypto.c \
-	rsa.c \
-	sha.c
-
-LOCAL_C_INCLUDES := $(call include-path-for, bootloader)
-LOCAL_C_INCLUDES += include/mincrypt
-
-LOCAL_CFLAGS := -O2 -g -W -Wall
-LOCAL_CFLAGS += -march=armv6
-
-LOCAL_MODULE := libboot_c
-
-include $(BUILD_RAW_STATIC_LIBRARY)
diff --git a/libc/cprintf.c b/libc/cprintf.c
deleted file mode 100644
index 3f3425b..0000000
--- a/libc/cprintf.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <stdarg.h>
-
-#include <boot/boot.h>
-#include "libc_private.h"
-
-void cprintf(const char *fmt, ...)
-{
-    va_list ap;
-    
-    va_start(ap, fmt);
-    __xprintf(fmt, ap, (void*) console_putc, 0);
-    va_end(ap);
-
-    console_flush();
-}
diff --git a/libc/crypto.c b/libc/crypto.c
deleted file mode 100644
index 7c3f96c..0000000
--- a/libc/crypto.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include "sha.h"
-#include "rsa.h"
-
-void compute_digest(void *data, unsigned dlen, void *digest_out)
-{
-    uint8_t *digest = digest_out;
-    SHA(data, dlen, digest);
-}
-
-int is_signature_okay(void *digest, void *signature, void *pubkey)
-{
-    return RSA_verify(pubkey, signature, SIGNATURE_SIZE, digest);
-}
diff --git a/libc/dprintf.c b/libc/dprintf.c
deleted file mode 100644
index f54d24b..0000000
--- a/libc/dprintf.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <stdarg.h>
-
-#include <boot/boot.h>
-#include "libc_private.h"
-
-static void do_nothing(void)
-{
-}
-
-static void (*dputc)(unsigned) = (void *) do_nothing;
-static void (*dflush)(void) = (void *) do_nothing;
-
-void dprintf_set_putc(void (*func)(unsigned))
-{
-    dputc = func;
-}
-void dprintf_set_flush(void (*func)(void))
-{
-    dflush = func;
-}
-
-void dprintf(const char *fmt, ...)
-{
-    va_list ap;
-    va_start(ap, fmt);
-    __xprintf(fmt, ap, (void*) dputc, 0);
-    va_end(ap);
-}
diff --git a/libc/inttypes.h b/libc/inttypes.h
deleted file mode 100644
index e6a22e3..0000000
--- a/libc/inttypes.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef _INTTYPES_H_
-#define _INTTYPES_H_
-
-typedef unsigned long long uint64_t;
-typedef unsigned long uint32_t;
-typedef unsigned char uint8_t;
-typedef long long int64_t;
-
-#endif
diff --git a/libc/libc_private.h b/libc/libc_private.h
deleted file mode 100644
index 58fa4b9..0000000
--- a/libc/libc_private.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef _LIBC_PRIVATE_H_
-#define _LIBC_PRIVATE_H_
-
-void __xprintf(const char *fmt, va_list ap,
-               void (*xputc)(unsigned n, void *cookie),
-               void *cookie);
-
-#endif
diff --git a/libc/malloc.c b/libc/malloc.c
deleted file mode 100644
index 0d2880a..0000000
--- a/libc/malloc.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-extern unsigned BOOTLOADER_HEAP;
-
-static unsigned __alloc_next = (unsigned) &BOOTLOADER_HEAP;
-    
-void *alloc(unsigned sz)
-{
-    void *ptr;
-    
-    ptr = (void*) __alloc_next;
-    __alloc_next = (__alloc_next + sz + 31) & (~31);
-
-    return ptr;
-}
-
-void *alloc_page_aligned(unsigned sz)
-{
-    __alloc_next = (__alloc_next + 4095) & (~4095);
-    
-    return alloc(sz);
-}
-
-void func(unsigned n)
-{
-    __alloc_next *= n;
-    __alloc_next *= n;
-}
diff --git a/libc/memcmp.c b/libc/memcmp.c
deleted file mode 100644
index e1f83c3..0000000
--- a/libc/memcmp.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-int memcmp(void *_a, void *_b, unsigned len)
-{
-    char *a = _a;
-    char *b = _b;
-
-    while(len-- > 0) {
-        if(*a++ != *b++) return 1;
-    }
-    return 0;
-}
diff --git a/libc/memcpy.c b/libc/memcpy.c
deleted file mode 100644
index 9144dae..0000000
--- a/libc/memcpy.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-void *memcpy(void *_dst, const void *_src, unsigned len)
-{
-	unsigned char *dst = _dst;
-	const unsigned char *src = _src;
-	while(len-- > 0) {
-		*dst++ = *src++;
-	}
-	return _dst;
-}
diff --git a/libc/memset.c b/libc/memset.c
deleted file mode 100644
index 1f1739f..0000000
--- a/libc/memset.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-void *memset(void *_p, unsigned v, unsigned count)
-{
-    unsigned char *p = _p;
-    while(count-- > 0) *p++ = v;
-    return _p;
-}
diff --git a/libc/rsa.c b/libc/rsa.c
deleted file mode 100644
index 9c5636b..0000000
--- a/libc/rsa.c
+++ /dev/null
@@ -1,168 +0,0 @@
-// Copyright 2008-2010 Google Inc. All Rights Reserved.
-// Author: mschilder@google.com (Marius Schilder)
-
-#include "rsa.h"
-#include "sha.h"
-
-// a[] -= mod
-static void subM(RSAPublicKey key,
-                 uint32_t* a) {
-  int64_t A = 0;
-  int i;
-  for (i = 0; i < key->len; ++i) {
-    A += (uint64_t)a[i] - key->n[i];
-    a[i] = (uint32_t)A;
-    A >>= 32;
-  }
-}
-
-// return a[] >= mod
-static int geM(RSAPublicKey key,
-               const uint32_t* a) {
-  int i;
-  for (i = key->len; i;) {
-    --i;
-    if (a[i] < key->n[i]) return 0;
-    if (a[i] > key->n[i]) return 1;
-  }
-  return 1;  // equal
-}
-
-// montgomery c[] += a * b[] / R % mod
-static void montMulAdd(RSAPublicKey key,
-                       uint32_t* c,
-                       const uint32_t a,
-                       const uint32_t* b) {
-  uint64_t A = (uint64_t)a * b[0] + c[0];
-  uint32_t d0 = (uint32_t)A * key->n0inv;
-  uint64_t B = (uint64_t)d0 * key->n[0] + (uint32_t)A;
-  int i;
-
-  for (i = 1; i < key->len; ++i) {
-    A = (A >> 32) + (uint64_t)a * b[i] + c[i];
-    B = (B >> 32) + (uint64_t)d0 * key->n[i] + (uint32_t)A;
-    c[i - 1] = (uint32_t)B;
-  }
-
-  A = (A >> 32) + (B >> 32);
-
-  c[i - 1] = (uint32_t)A;
-
-  if (A >> 32) {
-    subM(key, c);
-  }
-}
-
-// montgomery c[] = a[] * b[] / R % mod
-static void montMul(RSAPublicKey key,
-                    uint32_t* c,
-                    const uint32_t* a,
-                    const uint32_t* b) {
-  int i;
-  for (i = 0; i < key->len; ++i) {
-    c[i] = 0;
-  }
-  for (i = 0; i < key->len; ++i) {
-    montMulAdd(key, c, a[i], b);
-  }
-}
-
-// In-place public exponentiation.
-// Input and output big-endian byte array in inout.
-static void modpowF4(RSAPublicKey key,
-                 uint8_t* inout) {
-  uint32_t a[RSANUMWORDS];
-  uint32_t aR[RSANUMWORDS];
-  uint32_t aaR[RSANUMWORDS];
-  uint32_t* aaa = aaR;  // Re-use location.
-  int i;
-
-  // Convert from big endian byte array to little endian word array.
-  for (i = 0; i < key->len; ++i) {
-    uint32_t tmp =
-      (inout[((key->len - 1 - i) * 4) + 0] << 24) |
-      (inout[((key->len - 1 - i) * 4) + 1] << 16) |
-      (inout[((key->len - 1 - i) * 4) + 2] << 8) |
-      (inout[((key->len - 1 - i) * 4) + 3] << 0);
-    a[i] = tmp;
-  }
-
-  montMul(key, aR, a, key->rr);  // aR = a * RR / R mod M
-  for (i = 0; i < 16; i += 2) {
-    montMul(key, aaR, aR, aR);  // aaR = aR * aR / R mod M
-    montMul(key, aR, aaR, aaR);  // aR = aaR * aaR / R mod M
-  }
-  montMul(key, aaa, aR, a);  // aaa = aR * a / R mod M
-
-  // Make sure aaa < mod; aaa is at most 1x mod too large.
-  if (geM(key, aaa)) {
-    subM(key, aaa);
-  }
-
-  // Convert to bigendian byte array
-  for (i = key->len - 1; i >= 0; --i) {
-    uint32_t tmp = aaa[i];
-    *inout++ = tmp >> 24;
-    *inout++ = tmp >> 16;
-    *inout++ = tmp >> 8;
-    *inout++ = tmp >> 0;
-  }
-}
-
-// Expected PKCS1.5 signature padding bytes, for a keytool RSA signature.
-// Has the 0-length optional parameter encoded in the ASN1 (as opposed to the
-// other flavor which omits the optional parameter entirely). This code does not
-// accept signatures without the optional parameter.
-/*
-static const uint8_t padding[RSANUMBYTES] = {
-0x00,0x01,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x00,0x30,0x21,0x30,0x09,0x06,0x05,0x2b,0x0e,0x03,0x02,0x1a,0x05,0x00,0x04,0x14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
-};
-*/
-
-// SHA-1 of PKCS1.5 signature padding for 2048 bit, as above.
-// At the location of the bytes of the hash all 00 are hashed.
-static const uint8_t kExpectedPadShaRsa2048[SHA_DIGEST_SIZE] = {
-  0xdc, 0xbd, 0xbe, 0x42, 0xd5, 0xf5, 0xa7, 0x2e, 0x6e, 0xfc,
-  0xf5, 0x5d, 0xaf, 0x9d, 0xea, 0x68, 0x7c, 0xfb, 0xf1, 0x67
-};
-
-// Verify a 2048 bit RSA PKCS1.5 signature against an expected SHA-1 hash.
-// Returns 0 on failure, 1 on success.
-int RSA_verify(RSAPublicKey key,
-               const uint8_t* signature,
-               const int len,
-               const uint8_t* sha) {
-  uint8_t buf[RSANUMBYTES];
-  int i;
-
-  if (key->len != RSANUMWORDS) {
-    return 0;  // Wrong key passed in.
-  }
-
-  if (len != sizeof(buf)) {
-    return 0;  // Wrong input length.
-  }
-
-  for (i = 0; i < len; ++i) {  // Copy input to local workspace.
-    buf[i] = signature[i];
-  }
-
-  modpowF4(key, buf);  // In-place exponentiation.
-
-  // Xor sha portion, so it all becomes 00 iff equal.
-  for (i = len - SHA_DIGEST_SIZE; i < len; ++i) {
-    buf[i] ^= *sha++;
-  }
-
-  // Hash resulting buf, in-place.
-  SHA(buf, len, buf);
-
-  // Compare against expected hash value.
-  for (i = 0; i < SHA_DIGEST_SIZE; ++i) {
-    if (buf[i] != kExpectedPadShaRsa2048[i]) {
-      return 0;
-    }
-  }
-
-  return 1;  // All checked out OK.
-}
diff --git a/libc/rsa.h b/libc/rsa.h
deleted file mode 100644
index e420ad7..0000000
--- a/libc/rsa.h
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright 2008 Google Inc. All Rights Reserved.
-// Author: mschilder@google.com (Marius Schilder)
-
-#ifndef _EMBEDDED_RSA_H_
-#define _EMBEDDED_RSA_H_
-
-#include <inttypes.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif  // __cplusplus
-
-#define RSANUMBYTES 256  // 2048 bit key length
-#define RSANUMWORDS (RSANUMBYTES / sizeof(uint32_t))
-
-typedef struct RSAPublicKeyInstance {
-  int len;  // Length of n[] in number of uint32_t
-  uint32_t n0inv;  // -1 / n[0] mod 2^32
-  uint32_t n[RSANUMWORDS];  // modulus as little endian array
-  uint32_t rr[RSANUMWORDS];  // R^2 as little endian array
-} RSAPublicKeyInstance;
-
-typedef const RSAPublicKeyInstance * const RSAPublicKey;
-
-int RSA_verify(RSAPublicKey mod,
-               const uint8_t* signature,
-               const int len,
-               const uint8_t* sha);
-
-#ifdef __cplusplus
-}
-#endif  // __cplusplus
-
-#endif  // _EMBEDDED_RSA_H_
diff --git a/libc/sha.c b/libc/sha.c
deleted file mode 100644
index 6e09380..0000000
--- a/libc/sha.c
+++ /dev/null
@@ -1,123 +0,0 @@
-// Copyright 2008 Google Inc. All Rights Reserved.
-// Author: mschilder@google.com (Marius Schilder)
-//
-// Optimized for minimal code size.
-
-#include "sha.h"
-
-#define rol(bits, value) (((value) << (bits)) | ((value) >> (32 - (bits))))
-
-static void SHA1_Transform(SHA_CTX* ctx) {
-  uint32_t W[80];
-  uint32_t A, B, C, D, E;
-  uint8_t* p = ctx->buf.b;
-  int t;
-
-  for(t = 0; t < 16; ++t) {
-    uint32_t tmp =  *p++ << 24;
-    tmp |= *p++ << 16;
-    tmp |= *p++ << 8;
-    tmp |= *p++;
-    W[t] = tmp;
-  }
-
-  for(; t < 80; t++) {
-    W[t] = rol(1,W[t-3] ^ W[t-8] ^ W[t-14] ^ W[t-16]);
-  }
-
-  A = ctx->state[0];
-  B = ctx->state[1];
-  C = ctx->state[2];
-  D = ctx->state[3];
-  E = ctx->state[4];
-
-  for(t = 0; t < 80; t++) {
-    uint32_t tmp = rol(5,A) + E + W[t];
-
-    if (t < 20)
-      tmp += (D^(B&(C^D))) + 0x5A827999;
-    else if ( t < 40)
-      tmp += (B^C^D) + 0x6ED9EBA1;
-    else if ( t < 60)
-      tmp += ((B&C)|(D&(B|C))) + 0x8F1BBCDC;
-    else
-      tmp += (B^C^D) + 0xCA62C1D6;
-
-    E = D;
-    D = C;
-    C = rol(30,B);
-    B = A;
-    A = tmp;
-  }
-
-  ctx->state[0] += A;
-  ctx->state[1] += B;
-  ctx->state[2] += C;
-  ctx->state[3] += D;
-  ctx->state[4] += E;
-}
-
-void SHA_init(SHA_CTX* ctx) {
-  ctx->state[0] = 0x67452301;
-  ctx->state[1] = 0xEFCDAB89;
-  ctx->state[2] = 0x98BADCFE;
-  ctx->state[3] = 0x10325476;
-  ctx->state[4] = 0xC3D2E1F0;
-  ctx->count = 0;
-}
-
-
-void SHA_update(SHA_CTX* ctx, const void* data, int len) {
-  int i = ctx->count % sizeof(ctx->buf);
-  const uint8_t* p = (const uint8_t*)data;
-
-  ctx->count += len;
-
-  while (len--) {
-    ctx->buf.b[i++] = *p++;
-    if (i == sizeof(ctx->buf)) {
-      SHA1_Transform(ctx);
-      i = 0;
-    }
-  }
-}
-
-
-const uint8_t* SHA_final(SHA_CTX* ctx) {
-  uint8_t *p = ctx->buf.b;
-  uint64_t cnt = ctx->count * 8;
-  int i;
-
-  SHA_update(ctx, (uint8_t*)"\x80", 1);
-  while ((ctx->count % sizeof(ctx->buf)) != (sizeof(ctx->buf) - 8)) {
-    SHA_update(ctx, (uint8_t*)"\0", 1);
-  }
-  for (i = 0; i < 8; ++i) {
-    uint8_t tmp = cnt >> ((7 - i) * 8);
-    SHA_update(ctx, &tmp, 1);
-  }
-
-  for (i = 0; i < 5; i++) {
-    uint32_t tmp = ctx->state[i];
-    *p++ = tmp >> 24;
-    *p++ = tmp >> 16;
-    *p++ = tmp >> 8;
-    *p++ = tmp >> 0;
-  }
-
-  return ctx->buf.b;
-}
-
-/* Convenience function */
-const uint8_t* SHA(const void* data, int len, uint8_t* digest) {
-  const uint8_t* p;
-  int i;
-  SHA_CTX ctx;
-  SHA_init(&ctx);
-  SHA_update(&ctx, data, len);
-  p = SHA_final(&ctx);
-  for (i = 0; i < SHA_DIGEST_SIZE; ++i) {
-    digest[i] = *p++;
-  }
-  return digest;
-}
diff --git a/libc/sha.h b/libc/sha.h
deleted file mode 100644
index 4f66e53..0000000
--- a/libc/sha.h
+++ /dev/null
@@ -1,35 +0,0 @@
-// Copyright 2008 Google Inc. All Rights Reserved.
-// Author: mschilder@google.com (Marius Schilder)
-
-#ifndef _EMBEDDED_SHA_H_
-#define _EMBEDDED_SHA_H_
-
-#include <inttypes.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif  // __cplusplus
-
-typedef struct SHA_CTX {
-  uint64_t count;
-  uint32_t state[5];
-  union {
-    uint8_t b[64];
-    uint32_t w[16];
-  } buf;
-} SHA_CTX;
-
-void SHA_init(SHA_CTX* ctx);
-void SHA_update(SHA_CTX* ctx, const void* data, int len);
-const uint8_t* SHA_final(SHA_CTX* ctx);
-
-// Convenience method. Returns digest parameter value.
-const uint8_t* SHA(const void* data, int len, uint8_t* digest);
-
-#define SHA_DIGEST_SIZE 20
-
-#ifdef __cplusplus
-}
-#endif  // __cplusplus
-
-#endif  // _EMBEDDED_SHA_H_
diff --git a/libc/sprintf.c b/libc/sprintf.c
deleted file mode 100644
index 4075724..0000000
--- a/libc/sprintf.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <stdarg.h>
-
-#include <boot/boot.h>
-#include "libc_private.h"
-
-struct snprintf_ctxt 
-{
-    char *next;
-    int avail;
-};
-
-static void snprintf_putc(unsigned n, void *cookie)
-{
-    struct snprintf_ctxt *ctxt = cookie;
-    
-    if(ctxt->avail > 0) {
-        *ctxt->next++ = n;
-        ctxt->avail--;
-    }
-}
-
-int snprintf(char *str, int sz, const char *fmt, ...)
-{
-    va_list ap;
-    struct snprintf_ctxt ctxt;
-    
-    if(sz < 1) return 0;
-    
-    ctxt.avail = sz - 1;
-    ctxt.next = str;
-    
-    va_start(ap, fmt);
-    __xprintf(fmt, ap, snprintf_putc, &ctxt);
-    va_end(ap);
-
-    *ctxt.next = 0;
-    return ctxt.next - str;
-}
diff --git a/libc/strcmp.c b/libc/strcmp.c
deleted file mode 100644
index aa5284a..0000000
--- a/libc/strcmp.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-int strcmp(const char *a, const char *b)
-{
-    while(*a && *b) {
-        if(*a++ != *b++) return 1;
-    }
-    if(*a || *b) return 1;
-    return 0;
-}
diff --git a/libc/strcpy.c b/libc/strcpy.c
deleted file mode 100644
index 154b256..0000000
--- a/libc/strcpy.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-char *strcpy(char *dst, const char *src)
-{
-    char *ret = dst;
-    while (*dst++ = *src++) ;	
-    return ret;
-}
diff --git a/libc/strlen.c b/libc/strlen.c
deleted file mode 100644
index 9a73799..0000000
--- a/libc/strlen.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-int strlen(const char *s)
-{
-    int len = 0;
-    while(*s++) len++;
-    return len;
-}
diff --git a/libc/strstr.c b/libc/strstr.c
deleted file mode 100644
index 2ca92a5..0000000
--- a/libc/strstr.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-
-char *strstr(const char *s1, const char *s2)
-{
-    int l1 = strlen(s1);
-    int l2 = strlen(s2);
-    
-    while (l1 >= l2) {
-        if (memcmp(s1, s2, l2) == 0) {
-            return s1;
-        }
-        s1++;
-        l1--;
-    }
-    return 0;
-}
diff --git a/libc/xprintf.c b/libc/xprintf.c
deleted file mode 100644
index 8f0fe94..0000000
--- a/libc/xprintf.c
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <stdarg.h>
-#include "libc_private.h"
-
-static int hex2asc(int n)
-{
-    n &= 15;
-    if(n > 9){
-        return ('a' - 10) + n;
-    } else {
-        return '0' + n;
-    }
-}
-
-static void xputs(const char *s, void (*xputc)(unsigned n, void *cookie), void *cookie)
-{
-    while (*s) {
-        xputc(*s++, cookie);
-    }
-}
-
-void __xprintf(const char *fmt, va_list ap,
-               void (*xputc)(unsigned n, void *cookie),
-               void *cookie)
-{
-    char scratch[16];
-
-    for(;;){
-        switch(*fmt){
-        case 0:
-            va_end(ap);
-            return;
-        case '%':
-            switch(fmt[1]) {
-            case 'c': {
-                unsigned n = va_arg(ap, unsigned);
-                xputc(n, cookie);
-                fmt += 2;
-                continue;
-            }
-            case 'h': {
-                unsigned n = va_arg(ap, unsigned);
-                xputc(hex2asc(n >> 12), cookie);
-                xputc(hex2asc(n >> 8), cookie);
-                xputc(hex2asc(n >> 4), cookie);
-                xputc(hex2asc(n >> 0), cookie);
-                fmt += 2;
-                continue;
-            }
-            case 'b': {
-                unsigned n = va_arg(ap, unsigned);
-                xputc(hex2asc(n >> 4), cookie);
-                xputc(hex2asc(n >> 0), cookie);
-                fmt += 2;
-                continue;
-            }                
-            case 'p':
-            case 'X':
-            case 'x': {
-                unsigned n = va_arg(ap, unsigned);
-                char *p = scratch + 15;
-                *p = 0;
-                do {
-                    *--p = hex2asc(n);
-                    n = n >> 4; 
-                } while(n != 0);
-                while(p > (scratch + 7)) *--p = '0';
-                xputs(p, xputc, cookie);
-                fmt += 2;
-                continue;
-            }
-            case 'd': {
-                int n = va_arg(ap, int);
-                char *p = scratch + 15;
-                *p = 0;
-                if(n < 0) {
-                    xputc('-', cookie);
-                    n = -n;
-                }
-                do {
-                    *--p = (n % 10) + '0';
-                    n /= 10;
-                } while(n != 0);
-                xputs(p, xputc, cookie);
-                fmt += 2;
-                continue;
-            }
-            case 's': {
-                char *s = va_arg(ap, char*);
-                if(s == 0) s = "(null)";
-                xputs(s, xputc, cookie);
-                fmt += 2;
-                continue;
-            }
-            }
-            xputc(*fmt++, cookie);
-            break;
-        case '\n':
-            xputc('\r', cookie);
-        default:
-            xputc(*fmt++, cookie);
-        }
-    }
-}
diff --git a/nandwrite/Android.mk b/nandwrite/Android.mk
deleted file mode 100644
index be97da9..0000000
--- a/nandwrite/Android.mk
+++ /dev/null
@@ -1,20 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-include $(CLEAR_VARS)
-
-LOCAL_ARM_MODE := arm
-
-LOCAL_C_INCLUDES := $(call include-path-for, bootloader mkbootimg)
-
-LOCAL_SRC_FILES := init.S jtag.c nandwrite.c
-
-LOCAL_CFLAGS := -O2 -g -W -Wall
-LOCAL_CFLAGS += -march=armv6
-
-LOCAL_MODULE := nandwrite
-
-LOCAL_MODULE_PATH := $(PRODUCT_OUT)
-LOCAL_STATIC_LIBRARIES := $(TARGET_BOOTLOADER_LIBS) libboot libboot_c 
-
-include $(BUILD_RAW_EXECUTABLE)
-
-$(LOCAL_BUILT_MODULE) : PRIVATE_LINK_SCRIPT := $(TARGET_BOOTLOADER_LINK_SCRIPT)
diff --git a/nandwrite/init.S b/nandwrite/init.S
deleted file mode 100644
index c542503..0000000
--- a/nandwrite/init.S
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/arm.h>
-
-v_reset:
-	b start
-v_undefined:
-	b .
-v_swi:
-	b .
-v_prefetch_abt:
-	b .
-v_data_abt:
-	b .
-v_reserved:		
-	b .
-v_irq:	
-	b .
-v_fiq:	
-	b .
-
-start:
-	/* save registers for main() */
-	mov r7, r0
-	mov r8, r1
-	mov r9, r2
-	mov r10, r3
-
-	/* init stacks */
-	ldr r0, =BOOTLOADER_STACK
-	msr cpsr_c, #(PSR_I | PSR_F | PSR_SVC)
-	mov sp, r0
-
-	/* zero the BSS */
-	ldr r1, =BOOTLOADER_BSS
-	ldr r2, =BOOTLOADER_END
-	mov r0, #0
-1:	str r0, [r1], #4
-	cmp r1, r2
-	ble 1b
-		
-	bl periph_2gb_open
-
-	/* restore registers for main() */
-	mov r0, r7
-	mov r1, r8
-	mov r2, r9
-	mov r3, r10
-		
-	ldr r4, =_main
-	blx r4
-	b .
diff --git a/nandwrite/jtag.c b/nandwrite/jtag.c
deleted file mode 100644
index e91d1e8..0000000
--- a/nandwrite/jtag.c
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-
-#define STATUS_NOMSG 0
-#define STATUS_OKAY  1
-#define STATUS_FAIL  2
-#define STATUS_PRINT 3
-
-void jtag_hook();
-
-volatile unsigned _jtag_cmd = 0;
-volatile unsigned _jtag_msg = 0;
-unsigned char _jtag_cmd_buffer[128];
-unsigned char _jtag_msg_buffer[128];
-
-volatile unsigned _jtag_arg0 = 0;
-volatile unsigned _jtag_arg1 = 0;
-volatile unsigned _jtag_arg2 = 0;
-
-static void jtag_msg(unsigned status, const char *msg)
-{
-    unsigned char *out = _jtag_msg_buffer;
-    while((*out++ = *msg++) != 0) ;
-    _jtag_msg = status;
-    do {
-        jtag_hook();
-    } while(_jtag_msg != 0);
-}
-
-void jtag_okay(const char *msg)
-{
-    if(msg == 0) msg = "OKAY";
-    jtag_msg(STATUS_OKAY, msg);
-}
-
-void jtag_fail(const char *msg)
-{
-    if(msg == 0) msg = "FAIL";
-    jtag_msg(STATUS_FAIL, msg);
-}
-
-int jtag_cmd_pending()
-{
-    jtag_hook();
-    return (int) _jtag_cmd;
-}
-
-void jtag_cmd_loop(void (*do_cmd)(const char *, unsigned, unsigned, unsigned))
-{
-    unsigned n;
-    for(;;) {
-        if(jtag_cmd_pending()){
-            do_cmd((const char*) _jtag_cmd_buffer, _jtag_arg0, _jtag_arg1, _jtag_arg2);
-            for(n = 0; n < 256; n++) _jtag_cmd_buffer[n] = 0;
-            _jtag_arg0 = 0;
-            _jtag_arg1 = 0;
-            _jtag_arg2 = 0;
-            _jtag_cmd = 0;
-        }
-    }
-}
-
-static char jtag_putc_buffer[128];
-static unsigned jtag_putc_count = 0;
-
-static void jtag_push_buffer(void)
-{
-    jtag_putc_buffer[jtag_putc_count] = 0;
-    jtag_putc_count = 0;
-    jtag_msg(STATUS_PRINT, jtag_putc_buffer);
-}
-    
-void jtag_dputc(unsigned c)
-{
-    if((c < 32) || (c > 127)) {
-        if(c == '\n') {
-            jtag_push_buffer();
-        }
-        return;
-    }
-        
-    jtag_putc_buffer[jtag_putc_count++] = c;
-    if(jtag_putc_count == 127) {
-        jtag_push_buffer();
-    }
-}
-
diff --git a/nandwrite/nandwrite.c b/nandwrite/nandwrite.c
deleted file mode 100644
index c715095..0000000
--- a/nandwrite/nandwrite.c
+++ /dev/null
@@ -1,195 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <boot/board.h>
-#include <boot/flash.h>
-
-#define FLASH_PAGE_SIZE 2048
-#define FLASH_PAGE_BITS 11
-
-int startswith(const char *str, const char *prefix)
-{
-    while(*prefix){
-        if(*prefix++ != *str++) return 0;
-    }
-    return 1;
-}
-
-void verify_flash(ptentry *p, void *addr, unsigned len, int extra)
-{
-	int offset = 0;
-	void *buf = alloc(FLASH_PAGE_SIZE + extra);
-	int verify_extra = extra;
-	if(verify_extra > 4)
-		verify_extra = 16;
-	while(len > 0) {
-		flash_read_ext(p, extra, offset, buf, FLASH_PAGE_SIZE);
-		if(memcmp(addr, buf, FLASH_PAGE_SIZE + verify_extra)) {
-			dprintf("verify failed at %x\n", offset);
-	        jtag_fail("verify failed");
-			return;
-		}
-		offset += FLASH_PAGE_SIZE;
-		addr += FLASH_PAGE_SIZE;
-		len -= FLASH_PAGE_SIZE;
-		if(extra) {
-			addr += extra;
-			len -= extra;
-		}
-	}
-	dprintf("verify done %d extra bytes\n", verify_extra);
-	jtag_okay("verify done");
-}
-
-void handle_flash(const char *name, unsigned addr, unsigned len)
-{
-    int r;
-    ptentry *p;
-
-    dprintf("image @ %x (%d bytes)\n", addr, len);
-    dprintf("write to '%s' partition\n", name);
-
-    p = flash_find_ptn(name);
-
-    if(p == 0) {
-        jtag_fail("partition not found");
-        return;
-    } else {
-        if(flash_init()) {
-            jtag_fail("flash_init() failed");
-            return;
-        }
-
-        dprintf("erasing flash @ %d (len=%d)\n", p->start, p->length);
-        flash_erase(p);
-
-        if(len) {
-            dprintf("writing flash at @ %d\n", p->start);
-
-            if(!strcmp(name, "system") || !strcmp(name, "userdata")) {
-                r = flash_write(p, 64, (void*) addr, len);
-            } else {
-                len = (len + FLASH_PAGE_SIZE - 1) & (~(FLASH_PAGE_SIZE-1));
-                r = flash_write(p, 0, (void*) addr, len);
-            }
-			//verify_flash(p, addr, len, (!strcmp(name, "system") || !strcmp(name, "userdata")) ? 64 : 0);
-            if(r) {
-                jtag_fail("partition write failed");
-            } else {
-                jtag_okay("partition written");
-            }
-            return;
-        } else {
-            jtag_okay("partition erased");
-            return;
-        }
-    }
-}
-
-void hexdump(void *ptr, unsigned len)
-{
-    unsigned char *b = ptr;
-    int count = 0;
-
-    dprintf("%x: ", (unsigned) b);
-    while(len-- > 0) {
-        dprintf("%b ", *b++);
-        if(++count == 16) {
-            dprintf("\n%x: ", (unsigned) b);
-            count = 0;
-        }
-    }
-    if(count != 0) dprintf("\n");
-}
-
-static unsigned char *tmpbuf = 0;
-
-void handle_dump(const char *name, unsigned offset)
-{
-    ptentry *p;
-    
-    if(tmpbuf == 0) {
-        tmpbuf = alloc(4096);
-    }
-
-    dprintf("dump '%s' partition\n", name);
-    p = flash_find_ptn(name);
-
-    if(p == 0) {
-        jtag_fail("partition not found");
-        return;
-    }
-    
-    if(flash_init()) {
-        jtag_fail("flash_init() failed");
-        return;
-    }
-
-#if 0
-        /* XXX reimpl */
-    if(flash_read_page(p->start * 64, tmpbuf, tmpbuf + 2048)){
-        jtag_fail("flash_read() failed");
-        return;
-    }
-#endif
-
-    dprintf("page %d data:\n", p->start * 64);
-    hexdump(tmpbuf, 256);
-    dprintf("page %d extra:\n", p->start * 64);
-    hexdump(tmpbuf, 16);
-    jtag_okay("done");
-}
-
-void handle_command(const char *cmd, unsigned a0, unsigned a1, unsigned a2)
-{
-    if(startswith(cmd,"flash:")){
-        handle_flash(cmd + 6, a0, a1);
-        return;
-    }
-
-    if(startswith(cmd,"dump:")){
-        handle_dump(cmd + 5, a0);
-        return;
-    }
-
-    jtag_fail("unknown command");
-}
-
-int _main(void)
-{
-    arm11_clock_init();
-
-    dprintf_set_putc(jtag_dputc);
-
-    board_init();
-    
-    jtag_cmd_loop(handle_command);
-
-    return 0;
-}
diff --git a/usbloader/Android.mk b/usbloader/Android.mk
deleted file mode 100644
index 66c9e53..0000000
--- a/usbloader/Android.mk
+++ /dev/null
@@ -1,21 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-include $(CLEAR_VARS)
-
-LOCAL_ARM_MODE := arm
-
-LOCAL_C_INCLUDES := $(call include-path-for, bootloader mkbootimg)
-
-LOCAL_SRC_FILES := init.S main.c usbloader.c
-
-LOCAL_CFLAGS := -O2 -g -W -Wall
-LOCAL_CFLAGS += -march=armv6
-LOCAL_CFLAGS += -DPRODUCTNAME='"$(strip $(TARGET_BOOTLOADER_BOARD_NAME))"'
-
-LOCAL_MODULE := usbloader
-
-LOCAL_MODULE_PATH := $(PRODUCT_OUT)
-LOCAL_STATIC_LIBRARIES := $(TARGET_BOOTLOADER_LIBS) libboot libboot_c 
-
-include $(BUILD_RAW_EXECUTABLE)
-
-$(LOCAL_BUILT_MODULE) : PRIVATE_LINK_SCRIPT := $(TARGET_BOOTLOADER_LINK_SCRIPT)
diff --git a/usbloader/init.S b/usbloader/init.S
deleted file mode 100644
index 9d048ea..0000000
--- a/usbloader/init.S
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-.global irq_glue
-.global irq_vector_table
-
-#include <boot/arm.h>
-
-v_reset:
-	b start
-v_undefined:
-	b .
-v_swi:
-	b .
-v_prefetch_abt:
-	b .
-v_data_abt:
-	b .
-v_reserved:		
-	b .
-v_irq:
-	b .
-v_fiq:	
-	b .
-
-start:
-	ldr r5, =0xfffff000
-	ands r4, pc, r5
-	beq already_at_zero
-
-	/* we're not loaded at 0 -- relocate us back down to where we belong */
-	mov r5, #0
-	ldr r6, =BOOTLOADER_END
-1:	ldr r7, [r4], #4
-	str r7, [r5], #4
-	cmp r5, r6
-	bne 1b
-		
-	mov pc, #0
-
-already_at_zero:		
-	/* save registers for main() */
-	mov r7, r0
-	mov r8, r1
-	mov r9, r2
-	mov r10, r3
-
-	/* init stack */
-	ldr r0, =BOOTLOADER_STACK
-	msr cpsr_c, #(PSR_I | PSR_F | PSR_SVC)
-	mov sp, r0
-
-	/* zero the BSS */
-	ldr r1, =BOOTLOADER_BSS
-	ldr r2, =BOOTLOADER_END
-	mov r0, #0
-1:	str r0, [r1], #4
-	cmp r1, r2
-	ble 1b
-		
-	bl periph_2gb_open
-
-	/* restore registers for main() */
-	mov r0, r7
-	mov r1, r8
-	mov r2, r9
-	mov r3, r10
-		
-	ldr r4, =_main
-	blx r4
-	b .
diff --git a/usbloader/main.c b/usbloader/main.c
deleted file mode 100644
index 490b138..0000000
--- a/usbloader/main.c
+++ /dev/null
@@ -1,304 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <boot/uart.h>
-#include <boot/tags.h>
-#include <boot/flash.h>
-#include <boot/board.h>
-
-#include <bootimg.h>
-
-#define FLASH_PAGE_SIZE 2048
-#define FLASH_PAGE_BITS 11
-
-#define ADDR_TAGS    0x10000100
-
-static void create_atags(unsigned taddr, const char *cmdline,
-                         unsigned raddr, unsigned rsize)
-{
-    unsigned n = 0;
-    unsigned pcount;
-    unsigned *tags = (unsigned *) taddr;
-
-        // ATAG_CORE 
-    tags[n++] = 2;
-    tags[n++] = 0x54410001;
-
-    if(rsize) {
-        // ATAG_INITRD2
-        tags[n++] = 4;
-        tags[n++] = 0x54420005;
-        tags[n++] = raddr;
-        tags[n++] = rsize;
-    }
-
-    if((pcount = flash_get_ptn_count())){
-        ptentry *ptn;
-        unsigned pn;
-        unsigned m = n + 2;
-
-        for(pn = 0; pn < pcount; pn++) {
-            ptn = flash_get_ptn(pn);
-            memcpy(tags + m, ptn, sizeof(ptentry));
-            m += (sizeof(ptentry) / sizeof(unsigned));
-        }
-        
-        tags[n + 0] = m - n;
-        tags[n + 1] = 0x4d534d70;
-        n = m;
-    }
-    if(cmdline && cmdline[0]) {
-        const char *src;
-        char *dst;
-        unsigned len = 0;
-        
-        dst = (char*) (tags + n + 2);
-        src = cmdline;
-        while((*dst++ = *src++)) len++;
-        
-        len++;
-        len = (len + 3) & (~3);
-
-            // ATAG_CMDLINE
-        tags[n++] = 2 + (len / 4);
-        tags[n++] = 0x54410009;
-
-        n += (len / 4);
-    }
-    
-        // ATAG_NONE
-    tags[n++] = 0;
-    tags[n++] = 0;
-}
-
-static void boot_linux(unsigned kaddr)
-{
-    void (*entry)(unsigned,unsigned,unsigned) = (void*) kaddr;
-
-    entry(0, board_machtype(), ADDR_TAGS);
-}
-
-unsigned char raw_header[2048];
-
-int boot_linux_from_flash(void)
-{
-    boot_img_hdr *hdr = (void*) raw_header;
-    unsigned n;
-    ptentry *p;
-    unsigned offset = 0;
-    const char *cmdline;
-
-    if((p = flash_find_ptn("boot")) == 0) {
-        cprintf("NO BOOT PARTITION\n");
-        return -1;
-    }
-
-    if(flash_read(p, offset, raw_header, 2048)) {
-        cprintf("CANNOT READ BOOT IMAGE HEADER\n");
-        return -1;
-    }
-    offset += 2048;
-    
-    if(memcmp(hdr->magic, BOOT_MAGIC, BOOT_MAGIC_SIZE)) {
-        cprintf("INVALID BOOT IMAGE HEADER\n");
-        return -1;
-    }
-
-    n = (hdr->kernel_size + (FLASH_PAGE_SIZE - 1)) & (~(FLASH_PAGE_SIZE - 1));
-    if(flash_read(p, offset, (void*) hdr->kernel_addr, n)) {
-        cprintf("CANNOT READ KERNEL IMAGE\n");
-        return -1;
-    }
-    offset += n;
-
-    n = (hdr->ramdisk_size + (FLASH_PAGE_SIZE - 1)) & (~(FLASH_PAGE_SIZE - 1));
-    if(flash_read(p, offset, (void*) hdr->ramdisk_addr, n)) {
-        cprintf("CANNOT READ RAMDISK IMAGE\n");
-        return -1;
-    }
-    offset += n;
-    
-    dprintf("\nkernel  @ %x (%d bytes)\n", hdr->kernel_addr, hdr->kernel_size);
-    dprintf("ramdisk @ %x (%d bytes)\n\n\n", hdr->ramdisk_addr, hdr->ramdisk_size);
-
-    if(hdr->cmdline[0]) {
-        cmdline = (char*) hdr->cmdline;
-    } else {
-        cmdline = board_cmdline();
-        if(cmdline == 0) {
-            cmdline = "mem=50M console=null";
-        }
-    }
-    cprintf("cmdline = '%s'\n", cmdline);
-    
-    cprintf("\nBooting Linux\n");
-
-    create_atags(ADDR_TAGS, cmdline,
-                 hdr->ramdisk_addr, hdr->ramdisk_size);
-    
-    boot_linux(hdr->kernel_addr);
-    return 0;
-}
-
-void usbloader_init(void);
-void uart_putc(unsigned);
-const char *get_fastboot_version(void);
-
-extern unsigned linux_type;
-extern unsigned linux_tags;
-
-static unsigned revision = 0;
-
-char serialno[32];
-
-void dump_smem_info(void);
-
-static void tag_dump(unsigned tag, void *data, unsigned sz, void *cookie)
-{
-    dprintf("tag type=%x data=%x size=%x\n", tag, (unsigned) data, sz);
-}
-
-static struct tag_handler tag_dump_handler = {
-    .func = tag_dump,
-    .type = 0,
-};
-
-void xdcc_putc(unsigned x)
-{
-    while (dcc_putc(x) < 0) ;
-}
-
-#define SERIALNO_STR "androidboot.serialno="
-#define SERIALNO_LEN strlen(SERIALNO_STR)
-
-static int boot_from_flash = 1;
-
-void key_changed(unsigned int key, unsigned int down)
-{
-    if(!down) return;
-    if(key == BOOT_KEY_STOP_BOOT) boot_from_flash = 0;
-}
-
-static int tags_okay(unsigned taddr)
-{
-    unsigned *tags = (unsigned*) taddr;
-
-    if(taddr != ADDR_TAGS) return 0;
-    if(tags[0] != 2) return 0;
-    if(tags[1] != 0x54410001) return 0;
-
-    return 1;
-}
-
-int _main(unsigned zero, unsigned type, unsigned tags)
-{    
-    const char *cmdline = 0;
-    int n;
-    
-    arm11_clock_init();
-
-        /* must do this before board_init() so that we
-        ** use the partition table in the tags if it 
-        ** already exists 
-        */
-    if((zero == 0) && (type != 0) && tags_okay(tags)) {
-        linux_type = type;
-        linux_tags = tags;
-
-        cmdline = tags_get_cmdline((void*) linux_tags);
-        
-        tags_import_partitions((void*) linux_tags);
-        revision = tags_get_revision((void*) linux_tags);
-        if(revision == 1) {
-            console_set_colors(0x03E0, 0xFFFF);
-        }
-        if(revision == 2) {
-            console_set_colors(0x49B2, 0xFFFF);
-        }
-
-            /* we're running as a second-stage, so wait for interrupt */
-        boot_from_flash = 0;
-    } else {
-        linux_type = board_machtype();
-        linux_tags = 0;
-    }
-
-    board_init();
-    keypad_init();
-    
-    console_init();
-    dprintf_set_putc(uart_putc);    
-
-    if(linux_tags == 0) {
-            /* generate atags containing partitions 
-             * from the bootloader, etc 
-             */
-        linux_tags = ADDR_TAGS;
-        create_atags(linux_tags, 0, 0, 0);
-    }
-    
-    if (cmdline) {
-        char *sn = strstr(cmdline, SERIALNO_STR);
-        if (sn) {
-            char *s = serialno;
-            sn += SERIALNO_LEN;
-            while (*sn && (*sn != ' ') && ((s - serialno) < 31)) {
-                *s++ = *sn++;
-            }
-            *s++ = 0;
-        }
-    }
-
-    cprintf("\n\nUSB FastBoot:  V%s\n", get_fastboot_version());
-    cprintf("Machine ID:    %d v%d\n", linux_type, revision);
-    cprintf("Build Date:    "__DATE__", "__TIME__"\n\n");
-
-    cprintf("Serial Number: %s\n\n", serialno[0] ? serialno : "UNKNOWN");
-
-    flash_dump_ptn();
-
-    flash_init();
-
-        /* scan the keyboard a bit */
-    for(n = 0; n < 50; n++) {
-        boot_poll();
-    }
-
-    if (boot_from_flash) {
-        cprintf("\n ** BOOTING LINUX FROM FLASH **\n");
-        boot_linux_from_flash();
-    }
-
-    usbloader_init();
-    
-    for(;;) {
-        usb_poll();
-    }
-    return 0;
-}
diff --git a/usbloader/usbloader.c b/usbloader/usbloader.c
deleted file mode 100644
index ca7b4fa..0000000
--- a/usbloader/usbloader.c
+++ /dev/null
@@ -1,535 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the 
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <boot/boot.h>
-#include <boot/flash.h>
-#include <boot/board.h>
-#include <boot/usb.h>
-
-#include <boot/bootimg.h>
-#include <boot/tags.h>
-
-#include <boot/gpio.h>
-
-#define VERSION "0.5"
-
-#define REQUIRE_SIGNATURE 0
-
-#if REQUIRE_SIGNATURE
-unsigned key_engineering[2 + 64 + 64] = {
-    64,0x5b022317,-60769447,648742897,-13657530,585562035,591851935,
-    454860199,-1809625305,1868200692,-155297008,-1688439840,-1333607631,
-    -483027189,-2051438457,1030069735,819944365,2133377257,-1978924214,
-    2109678622,1974978919,-1811463608,765849268,1984092281,921245328,
-    -1055062768,1487475997,1209618652,871985152,-611178965,-2057018571,
-    335641539,-1196119550,1550548229,-356223887,1909799623,1281016007,
-    957001635,1005656532,-1027634024,-1576447610,-1917246637,589192795,
-    -1137386186,-1958135372,1933245070,64958951,-1820428322,-1577697840,
-    1824253519,555306239,-1588272058,-1925773018,1205934271,-836584444,
-    -1140961670,-185198349,1293769947,37045923,1516796974,-297288651,
-    651582073,-1337054592,-543971216,-1706823885,-1040652818,-594113104,
-    260093481,-1277656496,56493468,1577037283,773995876,244894933,
-    -2075797967,783894843,880611008,-1433369702,380946504,-2081431477,
-    1377832804,2089455451,-410001201,1245307237,-1228170341,-2062569137,
-    -1327614308,-1671042654,1242248660,-418803721,40890010,-1806767460,
-    -1468529145,-1058158532,1243817302,-527795003,175453645,-210650325,
-    -827053868,-571422860,886300657,2129677324,846504590,-1413102805,
-    -1287448511,-1991140134,56194155,1375685594,-129884114,1393568535,
-    -1098719620,-935279550,1717137954,-1782544741,272581921,-669183778,
-    584824755,1434974827,-1122387971,-810584927,-2147338547,-937541680,
-    -313561073,5506366,-1594059648,-1744451574,1896015834,1496367069,
-    1742853908,508461291,1905056764
-};
-#endif
-
-const char *get_fastboot_version(void)
-{
-    return VERSION;
-}
-
-unsigned linux_type = 0;
-unsigned linux_tags = 0;
-
-unsigned ramdisk_addr = 0x10400000;
-unsigned ramdisk_size = 0;
-unsigned kernel_addr = 0x10008000;
-unsigned kernel_size = 0;
-
-static void fixup_tags(unsigned *tags, unsigned *out, const char *cmdline)
-{
-    unsigned *newtags = (unsigned *) 0x10004000;
-    unsigned *np = newtags;
-    unsigned n;
-    char *oldcmdline = "";
-    
-    if(cmdline == 0) cmdline = "";
-
-        /* CORE */
-    *np++ = 2;
-    *np++ = 0x54410001;
-
-    if(tags != 0) {
-        while(*tags) {
-            if(tags[1] == 0x54410001) {
-                    /* skip core tag */
-                tags += tags[0];
-            } else if((tags[1] == 0x54420005) && (ramdisk_size != 0)) {
-                    /* skip ramdisk if we have one of our own */
-                tags += tags[0];
-            } else if((tags[1] == 0x54410009) && (cmdline[0])) {
-                    /* skip existing cmdline so we can replace it */
-                oldcmdline = (char*) (tags + 2);
-                tags += tags[0];
-            } else {
-                    /* copy any unknown tags */
-                n = tags[0];
-                while(n-- > 0) {
-                    *np++ = *tags++;
-                }
-            }
-        }
-    }
-
-        /* create a ramdisk tag if we need to */
-    if(ramdisk_size) {
-        *np++ = 4;
-        *np++ = 0x54420005;
-        *np++ = ramdisk_addr;
-        *np++ = ramdisk_size;
-    }
-
-    dprintf("cmdline: '%s'\n", oldcmdline);
-    dprintf("cmdline: '%s'\n", cmdline);
-    
-        /* create a cmdline tag if we need to */
-    if(cmdline[0]) {
-        int len;
-        char *str = (char*) (np + 2);
-        
-        len = strlen(oldcmdline);
-        if(len) {
-            memcpy(str, oldcmdline, len);
-            str += len;
-            *str++ = ' ';
-        }
-
-        len = strlen(cmdline);
-        memcpy(str, cmdline, len);
-        str += len;
-        *str++ = 0;
-        
-            /* length in words */
-        len = ((str - ((char*) (np + 2))) + 3) / 4;
-
-        dprintf("CMDLINE: '%s'\n", ((char*) (np + 2)));
-        
-        *np++ = 2 + len;
-        *np++ = 0x54410009;
-        
-        np += len;
-    }
-
-        /* add footer tag */
-    *np++ = 0;
-    *np++ = 0;
-    
-        /* copy it all back to the original tags area */
-    while(newtags < np) {
-        *out++ = *newtags++;
-    }
-}
-
-static char cmdline[BOOT_ARGS_SIZE];
-
-static void boot_linux(void)
-{
-    unsigned *tags = (unsigned*) 0x10000100;
-    void (*entry)(unsigned,unsigned,unsigned) = (void*) kernel_addr;
-
-    if(linux_type == 0) {
-        linux_type = board_machtype();
-    }
-    
-    fixup_tags((unsigned*) linux_tags, tags, cmdline);    
-
-    entry(0, linux_type, tags);
-    
-    for(;;);
-}
-
-/* convert a boot_image at kernel_addr into a kernel + ramdisk + tags */
-static int init_boot_linux(void)
-{
-    boot_img_hdr *hdr = (void*) kernel_addr;
-    unsigned page_mask = 2047;
-    unsigned kernel_actual;
-    unsigned ramdisk_actual;
-    unsigned second_actual;
-    
-    if((kernel_size < 2048) || memcmp(hdr->magic, BOOT_MAGIC, BOOT_MAGIC_SIZE)){
-        dprintf("bootimg: bad header\n");
-        return -1;
-    }
-
-    if(hdr->page_size != 2048) {
-        dprintf("bootimg: invalid page size\n");
-        return -1;
-    }
-
-    kernel_actual = (hdr->kernel_size + page_mask) & (~page_mask);
-    ramdisk_actual = (hdr->ramdisk_size + page_mask) & (~page_mask);
-    second_actual = (hdr->second_size + page_mask) & (~page_mask);
-    
-    if(kernel_size != (kernel_actual + ramdisk_actual + second_actual + 2048)) {
-        dprintf("bootimg: invalid image size");
-        return -1;
-    }
-
-        /* XXX process commandline here */
-    if(hdr->cmdline[0]){
-        hdr->cmdline[BOOT_ARGS_SIZE - 1] = 0;
-        memcpy(cmdline, hdr->cmdline, BOOT_ARGS_SIZE);
-    }
-
-        /* XXX how to validate addresses? */
-    ramdisk_addr = hdr->ramdisk_addr;
-    ramdisk_size = hdr->ramdisk_size;
-
-    kernel_addr = hdr->kernel_addr;
-    kernel_size = hdr->kernel_size;
-    
-    dprintf("bootimg: kernel addr=%x size=%x\n",
-            kernel_addr, kernel_size);
-    dprintf("bootimg: ramdisk addr=%x size=%x\n",
-            ramdisk_addr, ramdisk_size);
-    
-    memcpy((void*) ramdisk_addr, 
-           hdr->magic + 2048 + kernel_actual,
-           ramdisk_size);
-    
-    memcpy((void*) kernel_addr,
-           hdr->magic + 2048,
-           kernel_size);
-    
-    return 0; 
-}
-
-static struct usb_endpoint *ep1in, *ep1out;
-static struct usb_request *rx_req, *tx_req;
-static unsigned rx_addr;
-static unsigned rx_length;
-
-static char *cmdbuf;
-
-static void usb_rx_cmd_complete(struct usb_request *req, unsigned actual, int status);
-static void usb_rx_data_complete(struct usb_request *req, unsigned actual, int status);
-
-static void rx_cmd(void)
-{
-    struct usb_request *req = rx_req;
-    req->buf = cmdbuf;
-    req->length = 4096;
-    req->complete = usb_rx_cmd_complete;
-    usb_queue_req(ep1out, req);
-}
-
-static void rx_data(void)
-{
-    struct usb_request *req = rx_req;
-    req->buf = (void*) rx_addr;
-    req->length = (rx_length > 4096) ? 4096 : rx_length;
-    req->complete = usb_rx_data_complete;
-    usb_queue_req(ep1out, req);
-}
-
-static void tx_status(const char *status)
-{
-    struct usb_request *req = tx_req;
-    int len = strlen(status);
-//    dprintf("tx_status('%s')\n", status);
-    memcpy(req->buf, status, len);
-    req->length = len;
-    req->complete = 0;
-    usb_queue_req(ep1in, req);
-}
-
-static void usb_rx_data_complete(struct usb_request *req, unsigned actual, int status)
-{
-    if(status != 0) return;
-
-    if(actual > rx_length) {
-        actual = rx_length;
-    }
-
-    rx_addr += actual;
-    rx_length -= actual;
-    
-    if(rx_length > 0) {
-        rx_data();
-    } else {
-        tx_status("OKAY");
-        rx_cmd();
-    }
-}
-
-static unsigned hex2unsigned(char *x)
-{
-    unsigned n = 0;
-
-    while(*x) {
-        switch(*x) {
-        case '0': case '1': case '2': case '3': case '4':
-        case '5': case '6': case '7': case '8': case '9':
-            n = (n << 4) | (*x - '0');
-            break;
-        case 'a': case 'b': case 'c':
-        case 'd': case 'e': case 'f':
-            n = (n << 4) | (*x - 'a' + 10);
-            break;
-        case 'A': case 'B': case 'C':
-        case 'D': case 'E': case 'F':
-            n = (n << 4) | (*x - 'A' + 10);
-            break;
-        default:
-            return n;
-        }
-        x++;
-    }
-
-    return n;
-}
-
-static void num_to_hex8(unsigned n, char *out)
-{
-    static char tohex[16] = "0123456789abcdef";
-    int i;
-    for(i = 7; i >= 0; i--) {
-        out[i] = tohex[n & 15];
-        n >>= 4;
-    }
-    out[8] = 0;
-}
-
-extern char serialno[];
-
-static char signature[SIGNATURE_SIZE];
-
-static void usb_rx_cmd_complete(struct usb_request *req, unsigned actual, int status)
-{
-    if(status != 0) return;
-    
-    if(actual > 4095) actual = 4095;    
-    cmdbuf[actual] = 0;
-
-    dprintf("\n> %s\n",cmdbuf);
-    
-//    dprintf("usb_rx_cmd_complete() '%s'\n", cmdbuf);  
-    
-    if(memcmp(cmdbuf, "reboot", 6) == 0) {
-        tx_status("OKAY");
-        rx_cmd();
-        mdelay(100);
-        board_reboot();
-    }
-#if 0
-    if(memcmp(cmdbuf, "debug:", 6) == 0) {
-        void debug(char *cmd, char *resp);
-        memcpy(cmdbuf, "OKAY", 5);
-        tx_status(cmdbuf);
-        rx_cmd();
-        mdelay(5000);
-        dprintf("NOW!\n");
-        debug(cmdbuf + 6, cmdbuf + 4);
-        return;
-    }
-#endif
-    if(memcmp(cmdbuf, "getvar:", 7) == 0) {
-        char response[64];
-        strcpy(response,"OKAY");
-        
-        if(!strcmp(cmdbuf + 7, "version")) {
-            strcpy(response + 4, VERSION);
-        } else if(!strcmp(cmdbuf + 7, "product")) {
-            strcpy(response + 4, PRODUCTNAME);
-        } else if(!strcmp(cmdbuf + 7, "serialno")) {
-            strcpy(response + 4, serialno);
-        } else {
-            board_getvar(cmdbuf + 7, response + 4);
-        }
-        tx_status(response);
-        rx_cmd();
-        return;
-    }
-
-    if(memcmp(cmdbuf, "download:", 9) == 0) {
-        char status[16];
-        rx_addr = kernel_addr;
-        rx_length = hex2unsigned(cmdbuf + 9);
-        if (rx_length > (64*1024*1024)) {
-            tx_status("FAILdata too large");
-            rx_cmd();
-            return;
-        }
-        kernel_size = rx_length;
-        dprintf("recv data addr=%x size=%x\n", rx_addr, rx_length); 
-        strcpy(status,"DATA");
-        num_to_hex8(rx_length, status + 4);
-        tx_status(status);
-        rx_data();
-        return;
-    }
-
-    if(memcmp(cmdbuf, "erase:", 6) == 0){
-        struct ptentry *ptn;
-        ptn = flash_find_ptn(cmdbuf + 6);
-        if(ptn == 0) {
-            tx_status("FAILpartition does not exist");
-            rx_cmd();
-            return;
-        }
-        dprintf("erasing '%s'\n", ptn->name);
-        cprintf("erasing '%s'", ptn->name);
-        if(flash_erase(ptn)) {
-            tx_status("FAILfailed to erase partition");
-            rx_cmd();
-            cprintf(" - FAIL\n");
-            return;
-        } else {
-            dprintf("partition '%s' erased\n", ptn->name);
-            cprintf(" - OKAY\n");
-        }
-        tx_status("OKAY");
-        rx_cmd();
-        return;
-    }
-
-    if(memcmp(cmdbuf, "flash:", 6) == 0){
-        struct ptentry *ptn;
-        int extra = 0;
-        ptn = flash_find_ptn(cmdbuf + 6);
-        if(kernel_size == 0) {
-            tx_status("FAILno image downloaded");
-            rx_cmd();
-            return;
-        }
-        if(ptn == 0) {
-            tx_status("FAILpartition does not exist");
-            rx_cmd();
-            return;
-        }
-        if(!strcmp(ptn->name,"boot") || !strcmp(ptn->name,"recovery")) {
-            if(memcmp((void*) kernel_addr, BOOT_MAGIC, BOOT_MAGIC_SIZE)) {
-                tx_status("FAILimage is not a boot image");
-                rx_cmd();
-                return;
-            }
-        }
-#if REQUIRE_SIGNATURE
-        {
-            unsigned char digest[DIGEST_SIZE];
-            compute_digest((void*) kernel_addr, kernel_size, digest);
-            if (is_signature_okay(digest, signature, key_engineering)) {
-                dprintf("verified by engineering key\n");
-            } else {
-                tx_status("FAILsignature did not verify");
-                rx_cmd();
-                return;
-            }
-        }
-#endif
-        if(!strcmp(ptn->name,"system") || !strcmp(ptn->name,"userdata")) {
-            extra = 64;
-        } else {
-            kernel_size = (kernel_size + 2047) & (~2047);
-        }
-        dprintf("writing %d bytes to '%s'\n", 
-                kernel_size, ptn->name);
-        cprintf("writing '%s' (%d bytes)", ptn->name, kernel_size);
-        if(flash_write(ptn, extra, (void*) kernel_addr, kernel_size)) {
-            tx_status("FAILflash write failure");
-            rx_cmd();
-            cprintf(" - FAIL\n");
-            return;
-        } else {
-            dprintf("partition '%s' updated\n", ptn->name);
-            cprintf(" - OKAY\n");
-        }
-        tx_status("OKAY");
-        rx_cmd();
-        return;
-    }
-    if(memcmp(cmdbuf, "boot", 4) == 0) {
-        if(init_boot_linux()) {
-            tx_status("FAILinvalid boot image");
-            rx_cmd();
-            return;
-        }
-        dprintf("booting linux...\n");
-        cprintf("\nbooting linux...\n");
-        tx_status("OKAY");
-        mdelay(10);
-        usb_shutdown();
-        boot_linux();
-        return;
-    }
-    if(memcmp(cmdbuf, "signature", 9) == 0) {
-        if (kernel_size != SIGNATURE_SIZE) {
-            tx_status("FAILsignature not 256 bytes long");
-            rx_cmd();
-            return;
-        }
-        memcpy(signature, (void*)kernel_addr, SIGNATURE_SIZE);
-        tx_status("OKAY");
-        rx_cmd();
-        return;
-    }
-
-    tx_status("FAILinvalid command");
-    rx_cmd();
-}
-
-void usb_status(unsigned online, unsigned highspeed)
-{
-    if(online) {
-        dprintf("usb: online (%s)\n", highspeed ? "highspeed" : "fullspeed");
-        rx_cmd();
-    }
-}
-
-void usbloader_init(void)
-{
-    usb_init();
-
-    ep1out = usb_endpoint_alloc(1, 0, 512);
-    ep1in = usb_endpoint_alloc(1, 1, 512);
-    rx_req = usb_request_alloc(4096);
-    tx_req = usb_request_alloc(4096);
-    cmdbuf = rx_req->buf;
-
-    boot_register_poll_func(usb_poll);
-}