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libpayload: Initial ARMv7 port

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This compiles, but it's not tested yet.

Change-Id: I2f73a814649aa36c39af3e77cefd8a968671f5c0
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/2035
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This commit is contained in:
Stefan Reinauer
2012-12-14 13:05:21 -08:00
committed by Ronald G. Minnich
parent f6935a006a
commit 8af0d03fd4
26 changed files with 1539 additions and 85 deletions
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32
payloads/libpayload/Makefile
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@@ -79,7 +79,6 @@ HOSTCC = gcc
HOSTCXX = g++
HOSTCFLAGS := -I$(srck) -I$(objk) -g
HOSTCXXFLAGS := -I$(srck) -I$(objk)
LIBGCC_FILE_NAME := $(shell test -r `$(CC) -print-libgcc-file-name` && $(CC) -print-libgcc-file-name)
DOXYGEN := doxygen
DOXYGEN_OUTPUT_DIR := doxygen
@@ -90,6 +89,35 @@ all: real-all
# Order _does_ matter for pattern rules.
include util/kconfig/Makefile
include $(HAVE_DOTCONFIG)
ARCHDIR-$(CONFIG_ARCH_ARMV7) := armv7
ARCHDIR-$(CONFIG_ARCH_POWERPC) := powerpc
ARCHDIR-$(CONFIG_ARCH_X86) := x86
ARCH-y := $(ARCHDIR-y)
# If architecture folder name is different from GCC binutils architecture name,
# override here.
ARCH-$(CONFIG_ARCH_ARMV7) := armv7
ARCH-$(CONFIG_ARCH_ARMV7) := armv7
ARCH-$(CONFIG_ARCH_X86) := i386
CC := $(CC_$(ARCH-y))
AS := $(AS_$(ARCH-y))
LD := $(LD_$(ARCH-y))
NM := $(NM_$(ARCH-y))
OBJCOPY := $(OBJCOPY_$(ARCH-y))
OBJDUMP := $(OBJDUMP_$(ARCH-y))
READELF := $(READELF_$(ARCH-y))
STRIP := $(STRIP_$(ARCH-y))
AR := $(AR_$(ARCH-y))
CFLAGS += $(CFLAGS_$(ARCH-y))
LIBGCC_FILE_NAME := $(shell test -r `$(CC) -print-libgcc-file-name` && \
$(CC) -print-libgcc-file-name)
# Three cases where we don't need fully populated $(obj) lists:
# 1. when no .config exists
# 2. when make config (in any flavour) is run
@@ -110,8 +138,6 @@ real-all: config
else
include $(HAVE_DOTCONFIG)
ifneq ($(INNER_SCANBUILD),y)
ifeq ($(CONFIG_COMPILER_LLVM_CLANG),y)
CC:=clang -m32