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Diffstat (limited to 'jacinto6/sgx_src/eurasia_km/eurasiacon/build/linux2/omap_linux/Makefile')
| -rw-r--r-- | jacinto6/sgx_src/eurasia_km/eurasiacon/build/linux2/omap_linux/Makefile | 261 |
1 files changed, 261 insertions, 0 deletions
diff --git a/jacinto6/sgx_src/eurasia_km/eurasiacon/build/linux2/omap_linux/Makefile b/jacinto6/sgx_src/eurasia_km/eurasiacon/build/linux2/omap_linux/Makefile new file mode 100644 index 0000000..8a65e7d --- /dev/null +++ b/jacinto6/sgx_src/eurasia_km/eurasiacon/build/linux2/omap_linux/Makefile @@ -0,0 +1,261 @@ +########################################################################### ### +#@Title Root makefile for OMAP4430 Linux. Builds everything else. +#@Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved +#@License Dual MIT/GPLv2 +# +# The contents of this file are subject to the MIT license as set out below. +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to deal +# in the Software without restriction, including without limitation the rights +# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +# copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# Alternatively, the contents of this file may be used under the terms of +# the GNU General Public License Version 2 ("GPL") in which case the provisions +# of GPL are applicable instead of those above. +# +# If you wish to allow use of your version of this file only under the terms of +# GPL, and not to allow others to use your version of this file under the terms +# of the MIT license, indicate your decision by deleting the provisions above +# and replace them with the notice and other provisions required by GPL as set +# out in the file called "GPL-COPYING" included in this distribution. If you do +# not delete the provisions above, a recipient may use your version of this file +# under the terms of either the MIT license or GPL. +# +# This License is also included in this distribution in the file called +# "MIT-COPYING". +# +# EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS +# PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING +# BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR +# PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR +# COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +### ########################################################################### + +# If a product wasn't specified, we're an OMAP4430 blaze. +# +TARGET_PRODUCT ?= jacinto6evm + +# Customize this build as per the TARGET_PRODUCT setting +# +ifneq ($(filter blaze blaze_tablet panda,$(TARGET_PRODUCT)),) +SGXCORE := 540 +SGX_CORE_REV := 120 +endif +ifneq ($(filter blaze.4470 blaze_tablet.4470,$(TARGET_PRODUCT)),) +SGXCORE := 544 +SGX_CORE_REV := 112 +endif +ifneq ($(filter omap5sevm panda5,$(TARGET_PRODUCT)),) +SGXCORE := 544 +SGX_CORE_REV := 105 +SGX_FEATURE_MP := 1 +SGX_FEATURE_SYSTEM_CACHE := 1 +SGX_FEATURE_MP_CORE_COUNT := 2 +PVR_OMAPLFB_DRM_FB := 0 +SYS_OMAP_HAS_DVFS_FRAMEWORK := 1 + +# OMAP Product Version +VS_PRODUCT_VERSION := 5 + +# FIXME: Re-enable this ASAP +SUPPORT_ACTIVE_POWER_MANAGEMENT := 0 +endif +ifneq ($(filter jacinto6evm omap5uevm,$(TARGET_PRODUCT)),) +SGXCORE := 544 +SGX_CORE_REV := 116 +SGX_FEATURE_MP := 1 +SGX_FEATURE_SYSTEM_CACHE := 1 +SGX_FEATURE_MP_CORE_COUNT := 2 + +SYS_OMAP5_UEVM := 1 + +# OMAP Product Version +VS_PRODUCT_VERSION := 5 +endif + +PVR_SYSTEM := omap + +KERNEL_COMPONENTS := srvkm bufferclass_example + +SUPPORT_OLD_ION_API := 1 + +include ../kernel_version.mk + +# Only enable active power management if passive power management is +# enabled, as indicated by LDM_PLATFORM being set to 1. On OMAP, +# the system can suspend in the case where active power management is +# enabled in the SGX driver, but passive power management isn't. As +# passive power management isn't enabled, the driver won't see the +# system suspend/resume events, and so won't take appropriate action. +LDM_PLATFORM ?= 1 + +ifeq ($(LDM_PLATFORM),1) +SUPPORT_LINUX_USING_WORKQUEUES := 1 +DISPLAY_CONTROLLER_COMPONENT += dc_omapfb3_linux +DISPLAY_CONTROLLER := omaplfb +else +SUPPORT_LINUX_USING_SHARED_WORKQUEUES := 1 +OMAP_NON_FLIP_DISPLAY := 1 +DISPLAY_CONTROLLER_COMPONENT += linux_framebuffer +DISPLAY_CONTROLLER := pvrlfb +endif + +SYS_CFLAGS := -march=armv7-a + +UBUNTU_TOOLCHAIN := +ifeq ($(CROSS_COMPILE),) +UBUNTU_TOOLCHAIN = 1 +endif +ifeq ($(CROSS_COMPILE),arm-linux-gnueabi-) +UBUNTU_TOOLCHAIN = 1 +endif +ifeq ($(CROSS_COMPILE),arm-linux-gnueabihf-) +UBUNTU_TOOLCHAIN = 1 +endif + +ifeq ($(UBUNTU_TOOLCHAIN),) +OPTIM := -Os + +ifneq ($(CROSS_COMPILE),) +SYS_CFLAGS += -mtls-dialect=arm +endif + +SUPPORT_OMAP4430_NEON ?= 1 + +ifeq ($(SUPPORT_OMAP4430_NEON),1) +SYS_CFLAGS += -ftree-vectorize -mfpu=neon -mfloat-abi=softfp +endif +endif # UBUNTU_TOOLCHAIN + +LIBGCC := $(shell $(CROSS_COMPILE)gcc -print-libgcc-file-name) + +SGX_DYNAMIC_TIMING_INFO := 1 +SYS_CUSTOM_POWERLOCK_WRAP := 1 + +ifeq ($(OMAP_NON_FLIP_DISPLAY),1) +OPK_DEFAULT := libpvrPVR2D_BLITWSEGL.so +else +OPK_DEFAULT := libpvrPVR2D_FLIPWSEGL.so +endif + +ifeq ($(SYS_OMAP5_UEVM),1) +PVR_LDM_PLATFORM_PRE_REGISTERED := 1 +PVR_LDM_PLATFORM_PRE_REGISTERED_DEV := "\"omapdrm_pvr\"" +XORG_EXPLICIT_PVR_SERVICES_LOAD := 1 +PVR_OMAPLFB_DRM_FB := 0 +PVR_OMAPLFB_DONT_USE_FB_PAN_DISPLAY := 1 +else +ifeq ($(call kernel-version-at-least,2,6,35),true) +# Work around flipping problems seen with the Taal LCDs on Blaze. +# The work around is safe to use with other types of screen on Blaze +# (e.g. HDMI) and on other platforms (e.g. Panda board). +PVR_OMAPLFB_DONT_USE_FB_PAN_DISPLAY := 1 +ifeq ($(LDM_PLATFORM),1) +PVR_LDM_PLATFORM_PRE_REGISTERED := 1 +ifeq ($(call kernel-version-at-least,2,6,35,7),true) +# Not all variants of the OMAP4 kernel have a DRM based framebuffer. +# Note that a non-X.Org version of the driver does not have to be built +# with DRM support if the kernel has a DRM based framebuffer. +PVR_OMAPLFB_DRM_FB ?= 1 +ifeq ($(PVR_OMAPLFB_DRM_FB),1) +PVR_LDM_PLATFORM_PRE_REGISTERED_DEV := "\"pvrsrvkm_pvr\"" +# There is already a "pvrsrvkm" driver (part of the DRM framebuffer code), +# so use the pre-registered device name instead. +PVR_LDM_DRIVER_REGISTRATION_NAME := "\"pvrsrvkm_pvr"\" +# The DRM library will not load the Services module on behalf of the X Server, +# as a DRM module has already been loaded (the DRM based framebuffer), so +# load the Services module before starting the X Server. +XORG_EXPLICIT_PVR_SERVICES_LOAD := 1 +else +PVR_LDM_PLATFORM_PRE_REGISTERED_DEV := "\"pvrsrvkm\"" +endif +endif +endif +endif +endif + +include ../common/xorg_test.mk +ifeq ($(SUPPORT_BUILD_XORG),1) +SUPPORT_DRI_DRM := 1 +endif + +ifeq ($(SUPPORT_DRI_DRM),1) +ifeq ($(SYS_OMAP5_UEVM),1) +PVR_DRI_DRM_PLATFORM_DEV := 1 +PVR_DRI_DRM_STATIC_BUS_ID := 1 +PVR_DRI_DRM_DEV_BUS_ID := "\"platform:omapdrm_pvr:00"\" +else +ifeq ($(call kernel-version-at-least,2,6,35),true) +PVR_DRI_DRM_PLATFORM_DEV := 1 +PVR_DRI_DRM_STATIC_BUS_ID := 1 +ifeq ($(call kernel-version-at-least,2,6,35,7),true) +ifeq ($(PVR_OMAPLFB_DRM_FB),1) +SUPPORT_DRI_DRM_PLUGIN := 1 +endif +ifeq ($(call kernel-version-at-least,2,6,36),true) +PVR_DRI_DRM_DEV_BUS_ID := "\"platform:pvrsrvkm"\" +else +PVR_DRI_DRM_DEV_BUS_ID := "\"platform:pvrsrvkm:00"\" +endif # kernel-version-at-least,2,6,36 +endif # kernel-version-at-least,2,6,35,7 +else # kernel-version-at-least,2,6,35 +PVR_DRI_DRM_NOT_PCI := 1 +endif # kernel-version-at-least,2,6,35 +endif # ($(SYS_OMAP5_UEVM),1) +endif # SUPPORT_DRI_DRM + +ifeq ($(SUPPORT_BUILD_XORG),1) +ifeq ($(call kernel-version-at-least,2,6,35,7),true) +# A client DRI authorisation failure, whilst switched away from the X Server +# VT, prevents all other attempts at DRI authorisation, even after +# switching back to the X server VT, so don't perform a DRM drop master +# call. +PVR_XORG_DONT_DROP_MASTER_IN_LEAVE_VT := 1 +endif +XORG_PVR_VIDEO ?= omap4 + +OPK_FALLBACK := libpvrPVR2D_DRIWSEGL.so + +ifneq ($(OMAP_NON_FLIP_DISPLAY),1) +PVR_DISPLAY_CONTROLLER_DRM_IOCTL := 1 +endif + +else # xorg isn't excluded + +OPK_FALLBACK := libpvrPVR2D_BLITWSEGL.so + +endif # xorg isn't excluded + +ifeq ($(SUPPORT_DRI_DRM),1) +ifeq ($(PVR_DRI_DRM_NOT_PCI),1) +KERNEL_COMPONENTS += linux_drm +EXTRA_KBUILD_SOURCE := $(KERNELDIR) +endif +EXTRA_PVRSRVKM_COMPONENTS += $(DISPLAY_CONTROLLER_COMPONENT) +else +KERNEL_COMPONENTS += $(DISPLAY_CONTROLLER_COMPONENT) +endif + +include ../config/core.mk +include ../common/xorg.mk +include ../common/dridrm.mk +include ../common/opencl.mk +include ../common/omap4.mk + +# We only need this for pvr_video's includes, which should +# really be done differently, as DISPLAY_CONTROLLER_DIR is +# now obsolete.. +# +$(eval $(call UserConfigMake,DISPLAY_CONTROLLER_DIR,3rdparty/$(DISPLAY_CONTROLLER_COMPONENT))) + +$(eval $(call TunableKernelConfigC,SYS_OMAP5_UEVM,)) + +$(eval $(call TunableKernelConfigC,SYS_OMAP_HAS_DVFS_FRAMEWORK,)) |