From 6db049a1dc7dc1fc597acde780c5a87e2b9698e7 Mon Sep 17 00:00:00 2001
From: Paul Lind <plind@mips.com>
Date: Wed, 1 Aug 2012 17:50:26 -0700
Subject: Add MIPS to v8 makefiles.

Provides Android build support for the working mips code already
in v8 3.9.x.

Change-Id: Id28d09a2a9f08535484fda9aabbb15b6a02690f2
Signed-off-by: Paul Lind <plind@mips.com>
---
 Android.libv8.mk      | 11 +++++++++++
 Android.mk            |  2 +-
 Android.mksnapshot.mk | 13 +++++++++++++
 Android.v8common.mk   | 22 ++++++++++++++++++++++
 4 files changed, 47 insertions(+), 1 deletion(-)

diff --git a/Android.libv8.mk b/Android.libv8.mk
index 81d8296b..cd32be65 100644
--- a/Android.libv8.mk
+++ b/Android.libv8.mk
@@ -6,6 +6,10 @@ include $(CLEAR_VARS)
 
 include external/stlport/libstlport.mk
 
+ifeq ($(TARGET_ARCH),mips)
+       LOCAL_MIPS_MODE=mips
+endif
+
 # Set up the target identity
 LOCAL_MODULE := libv8
 LOCAL_MODULE_CLASS := STATIC_LIBRARIES
@@ -92,6 +96,13 @@ ifeq ($(TARGET_ARCH),arm)
 	LOCAL_CFLAGS += -DARM -DV8_TARGET_ARCH_ARM
 endif
 
+ifeq ($(TARGET_ARCH),mips)
+	LOCAL_CFLAGS += -DV8_TARGET_ARCH_MIPS
+	LOCAL_CFLAGS += -Umips
+	LOCAL_CFLAGS += -finline-limit=64
+	LOCAL_CFLAGS += -fno-strict-aliasing
+endif
+
 ifeq ($(TARGET_ARCH),x86)
 	LOCAL_CFLAGS += -DV8_TARGET_ARCH_IA32
 endif
diff --git a/Android.mk b/Android.mk
index ff42934e..c98c57cd 100644
--- a/Android.mk
+++ b/Android.mk
@@ -24,7 +24,7 @@ ifeq ($(TARGET_ARCH),arm)
 endif
 
 # Build libv8 and v8shell
-ifneq ($(filter $(TARGET_ARCH),x86 arm),)
+ifneq ($(filter $(TARGET_ARCH),x86 arm mips),)
     ENABLE_V8_SNAPSHOT = true
     include $(BASE_PATH)/Android.mksnapshot.mk
     include $(BASE_PATH)/Android.libv8.mk
diff --git a/Android.mksnapshot.mk b/Android.mksnapshot.mk
index f73549b0..9ab80b40 100644
--- a/Android.mksnapshot.mk
+++ b/Android.mksnapshot.mk
@@ -24,6 +24,11 @@ ifeq ($(TARGET_ARCH),arm)
 V8_LOCAL_SRC_FILES += src/arm/simulator-arm.cc
 endif
 
+ifeq ($(TARGET_ARCH),mips)
+V8_LOCAL_SRC_FILES += src/mips/simulator-mips.cc
+
+endif
+
 ifeq ($(HOST_ARCH),x86)
 V8_LOCAL_SRC_FILES += src/atomicops_internals_x86_gcc.cc
 endif
@@ -90,6 +95,14 @@ ifeq ($(TARGET_CPU_ABI),armeabi-v7a)
     endif
 endif
 
+ifeq ($(TARGET_ARCH),mips)
+  LOCAL_CFLAGS += -DV8_TARGET_ARCH_MIPS
+  LOCAL_CFLAGS += -DCAN_USE_FPU_INSTRUCTIONS
+  LOCAL_CFLAGS += -Umips
+  LOCAL_CFLAGS += -finline-limit=64
+  LOCAL_CFLAGS += -fno-strict-aliasing
+endif
+
 ifeq ($(TARGET_ARCH),x86)
   LOCAL_CFLAGS += -DV8_TARGET_ARCH_IA32
 endif
diff --git a/Android.v8common.mk b/Android.v8common.mk
index 71ffe57f..4c77a903 100644
--- a/Android.v8common.mk
+++ b/Android.v8common.mk
@@ -122,6 +122,28 @@ ifeq ($(TARGET_ARCH),arm)
 		src/arm/stub-cache-arm.cc
 endif
 
+ifeq ($(TARGET_ARCH),mips)
+  V8_LOCAL_SRC_FILES += \
+		src/mips/assembler-mips.cc \
+		src/mips/builtins-mips.cc \
+		src/mips/codegen-mips.cc \
+		src/mips/code-stubs-mips.cc \
+		src/mips/constants-mips.cc \
+		src/mips/cpu-mips.cc \
+		src/mips/debug-mips.cc \
+		src/mips/deoptimizer-mips.cc \
+		src/mips/disasm-mips.cc \
+		src/mips/frames-mips.cc \
+		src/mips/full-codegen-mips.cc \
+		src/mips/ic-mips.cc \
+		src/mips/lithium-mips.cc \
+		src/mips/lithium-codegen-mips.cc \
+		src/mips/lithium-gap-resolver-mips.cc \
+		src/mips/macro-assembler-mips.cc \
+		src/mips/regexp-macro-assembler-mips.cc \
+		src/mips/stub-cache-mips.cc
+endif
+
 ifeq ($(TARGET_ARCH),x86)
   V8_LOCAL_SRC_FILES += \
 		src/ia32/assembler-ia32.cc \
-- 
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