X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/9e0a57b449c8575004476f06b8435648fcf44a26..5c74662dcd0931f25473c02df2789caca6cd12c3:/target/linux/generic-2.6/image/lzma-loader/src/Makefile diff --git a/target/linux/generic-2.6/image/lzma-loader/src/Makefile b/target/linux/generic-2.6/image/lzma-loader/src/Makefile index dbe9019f2..910172c4f 100644 --- a/target/linux/generic-2.6/image/lzma-loader/src/Makefile +++ b/target/linux/generic-2.6/image/lzma-loader/src/Makefile @@ -4,15 +4,16 @@ # This is free software, licensed under the GNU General Public License v2. # See /LICENSE for more information. # +RAMSTART = 0x80000000 +RAMSIZE = 0x00100000 # 1MB LOADADDR = 0x80400000 # RAM start + 4M KERNEL_ENTRY = 0x80001000 -RAMSIZE = 0x00100000 # 1MB IMAGE_COPY:=0 CROSS_COMPILE = mips-linux- OBJCOPY:= $(CROSS_COMPILE)objcopy -O binary -R .reginfo -R .note -R .comment -R .mdebug -S -CFLAGS := -fno-builtin -Os -G 0 -ffunction-sections -mno-abicalls -fno-pic -mabi=32 -march=mips32 -Wa,-32 -Wa,-march=mips32 -Wa,-mips32 -Wa,--trap -Wall -DRAMSIZE=${RAMSIZE} -DKERNEL_ENTRY=${KERNEL_ENTRY} -D_LZMA_IN_CB +CFLAGS := -fno-builtin -Os -G 0 -ffunction-sections -mno-abicalls -fno-pic -mabi=32 -march=mips32 -Wa,-32 -Wa,-march=mips32 -Wa,-mips32 -Wa,--trap -Wall -DRAMSTART=${RAMSTART} -DRAMSIZE=${RAMSIZE} -DKERNEL_ENTRY=${KERNEL_ENTRY} -D_LZMA_IN_CB ifeq ($(IMAGE_COPY),1) CFLAGS += -DLOADADDR=${LOADADDR} -DIMAGE_COPY=1 endif @@ -35,7 +36,7 @@ O_FORMAT = $(shell $(OBJDUMP) -i | head -2 | grep elf32) drop-sections = .reginfo .mdebug .comment strip-flags = $(addprefix --remove-section=,$(drop-sections)) -all : lzma.elf +all : lzma.elf lzma.bin lzma.lds: lzma.lds.in sed -e 's,@LOADADDR@,$(LOADADDR),g' -e 's,@ENTRY@,_start,g' $< >$@ @@ -43,6 +44,9 @@ lzma.lds: lzma.lds.in kernel.o: vmlinux.lzma lzma.lds $(LD) -r -b binary --oformat $(O_FORMAT) -o $@ $< +lzma.bin: lzma.elf + $(OBJCOPY) $< $@ + ifeq ($(IMAGE_COPY),1) LOADER_ENTRY ?= $(KERNEL_ENTRY) lzma.o: decompress.o LzmaDecode.o kernel.o @@ -61,4 +65,4 @@ lzma.elf: start.o decompress.o LzmaDecode.o kernel.o endif clean: - rm -f *.o lzma.elf *.tmp *.lds + rm -f *.o lzma.elf lzma.bin *.tmp *.lds