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Makefile
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Makefile
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GIT_VERSION := $(shell git describe --abbrev=4 --dirty --always --tags)
include ../version.mk
include $(FW_PATH)/definitions.mk
LOCAL_SRCS=$(wildcard src/*.c) src/nonmuucode_compressed.c src/nonmuucodex_compressed.c src/muucode_compressed.c src/muucodex_compressed.c
COMMON_SRCS=$(wildcard $(NEXMON_ROOT)/patches/common/*.c)
FW_SRCS=$(wildcard $(FW_PATH)/*.c)
REMOTEADDR := $(REMOTEADDR)
OBJS=$(addprefix obj/,$(notdir $(LOCAL_SRCS:.c=.o)) $(notdir $(COMMON_SRCS:.c=.o)) $(notdir $(FW_SRCS:.c=.o)))
CFLAGS= \
-fplugin=$(CCPLUGIN) \
-fplugin-arg-nexmon-objfile=$@ \
-fplugin-arg-nexmon-prefile=gen/nexmon.pre \
-fplugin-arg-nexmon-chipver=$(NEXMON_CHIP_NUM) \
-fplugin-arg-nexmon-fwver=$(NEXMON_FW_VERSION_NUM) \
-fno-strict-aliasing \
-DNEXMON_CHIP=$(NEXMON_CHIP) \
-DNEXMON_FW_VERSION=$(NEXMON_FW_VERSION) \
-DVERSION_PTR=$(VERSION_PTR) \
-DWLC_UCODE_WRITE_BL_HOOK_ADDR=$(WLC_UCODE_WRITE_BL_HOOK_ADDR) \
-DHNDRTE_RECLAIM_UCODES_END_PTR=$(HNDRTE_RECLAIM_UCODES_END_PTR) \
-DWLC_NONMUUCODE_WRITE_BL_HOOK_ADDR=$(WLC_NONMUUCODE_WRITE_BL_HOOK_ADDR) \
-DNONMUUCODESTART_PTR=$(NONMUUCODESTART_PTR) \
-DNONMUUCODESIZE_PTR=$(NONMUUCODESIZE_PTR) \
-DWLC_NONMUUCODEX_WRITE_BL_HOOK_ADDR=$(WLC_NONMUUCODEX_WRITE_BL_HOOK_ADDR) \
-DNONMUUCODEXSTART_PTR=$(NONMUUCODEXSTART_PTR) \
-DNONMUUCODEXSIZE_PTR=$(NONMUUCODEXSIZE_PTR) \
-DWLC_MUUCODE_WRITE_BL_HOOK_ADDR=$(WLC_MUUCODE_WRITE_BL_HOOK_ADDR) \
-DMUUCODESTART_PTR=$(MUUCODESTART_PTR) \
-DMUUCODESIZE_PTR=$(MUUCODESIZE_PTR) \
-DWLC_MUUCODEX_WRITE_BL_HOOK_ADDR=$(WLC_MUUCODEX_WRITE_BL_HOOK_ADDR) \
-DMUUCODEXSTART_PTR=$(MUUCODEXSTART_PTR) \
-DMUUCODEXSIZE_PTR=$(MUUCODEXSIZE_PTR) \
-DTEMPLATERAMSTART_PTR=$(TEMPLATERAMSTART_PTR) \
-DPATCHSTART=$(PATCHSTART) \
-DUCODESIZE=$(UCODESIZE) \
-DGIT_VERSION=\"$(GIT_VERSION)\" \
-DBUILD_NUMBER=\"$$(cat BUILD_NUMBER)\" \
-Wall -Werror -Wno-unused-function -Wno-unused-variable \
-O2 -nostdlib -nostartfiles -ffreestanding -mthumb -march=$(NEXMON_ARCH) \
-ffunction-sections -fdata-sections \
-I$(NEXMON_ROOT)/patches/include \
-Iinclude \
-I$(FW_PATH)
all: $(RAM_FILE) dhd.ko
dhd.ko: $(RAM_FILE)
$(Q)cp $(FW_PATH)/dhd.ko .
$(Q)dd conv=notrunc bs=1 if=$< of=$@ seek=$$((0x4E798)) count=$$((0x10F4CF)) status=none
init: FORCE
$(Q)if ! test -f BUILD_NUMBER; then echo 0 > BUILD_NUMBER; fi
$(Q)echo $$(($$(cat BUILD_NUMBER) + 1)) > BUILD_NUMBER
$(Q)touch src/version.c
$(Q)make -s -f $(NEXMON_ROOT)/patches/common/header.mk
$(Q)mkdir -p obj gen log
obj/%.o: src/%.c
@printf "\033[0;31m COMPILING\033[0m %s => %s (details: log/compiler.log)\n" $< $@
$(Q)cat gen/nexmon.pre 2>>log/error.log | gawk '{ if ($$3 != "$@") print; }' > tmp && mv tmp gen/nexmon.pre
$(Q)$(CC)gcc $(CFLAGS) -c $< -o $@ >>log/compiler.log
obj/%.o: $(NEXMON_ROOT)/patches/common/%.c
@printf "\033[0;31m COMPILING\033[0m %s => %s (details: log/compiler.log)\n" $< $@
$(Q)cat gen/nexmon.pre 2>>log/error.log | gawk '{ if ($$3 != "$@") print; }' > tmp && mv tmp gen/nexmon.pre
$(Q)$(CC)gcc $(CFLAGS) -c $< -o $@ >>log/compiler.log
obj/%.o: $(FW_PATH)/%.c
@printf "\033[0;31m COMPILING\033[0m %s => %s (details: log/compiler.log)\n" $< $@
$(Q)cat gen/nexmon.pre 2>>log/error.log | gawk '{ if ($$3 != "$@") print; }' > tmp && mv tmp gen/nexmon.pre
$(Q)$(CC)gcc $(CFLAGS) -c $< -o $@ >>log/compiler.log
gen/nexmon2.pre: $(OBJS)
@printf "\033[0;31m PREPARING\033[0m %s => %s\n" "gen/nexmon.pre" $@
$(Q)cat gen/nexmon.pre | awk '{ if ($$3 != "obj/flashpatches.o" && $$3 != "obj/wrapper.o") { print $$0; } }' > tmp
$(Q)cat gen/nexmon.pre | awk '{ if ($$3 == "obj/flashpatches.o" || $$3 == "obj/wrapper.o") { print $$0; } }' >> tmp
$(Q)cat tmp | awk '{ if ($$1 ~ /^0x/) { if ($$3 != "obj/flashpatches.o" && $$3 != "obj/wrapper.o") { if (!x[$$1]++) { print $$0; } } else { if (!x[$$1]) { print $$0; } } } else { print $$0; } }' > gen/nexmon2.pre
gen/nexmon.ld: gen/nexmon2.pre $(OBJS)
@printf "\033[0;31m GENERATING LINKER FILE\033[0m gen/nexmon.pre => %s\n" $@
$(Q)sort gen/nexmon2.pre | gawk -f $(NEXMON_ROOT)/buildtools/scripts/nexmon.ld.awk > $@
gen/nexmon.mk: gen/nexmon2.pre $(OBJS) $(FW_PATH)/definitions.mk
@printf "\033[0;31m GENERATING MAKE FILE\033[0m gen/nexmon.pre => %s\n" $@
$(Q)printf "$(RAM_FILE): gen/patch.elf FORCE\n" > $@
$(Q)sort gen/nexmon2.pre | \
gawk -v src_file=gen/patch.elf -f $(NEXMON_ROOT)/buildtools/scripts/nexmon.mk.1.awk | \
gawk -v ramstart=$(RAMSTART) -f $(NEXMON_ROOT)/buildtools/scripts/nexmon.mk.2.awk >> $@
$(Q)printf "\nFORCE:\n" >> $@
$(Q)gawk '!a[$$0]++' $@ > tmp && mv tmp $@
gen/flashpatches.ld: gen/nexmon2.pre $(OBJS)
@printf "\033[0;31m GENERATING LINKER FILE\033[0m gen/nexmon.pre => %s\n" $@
$(Q)sort gen/nexmon2.pre | \
gawk -f $(NEXMON_ROOT)/buildtools/scripts/flashpatches.ld.awk > $@
FLASHPATCHES=flashpatches.bcm4366.mk.awk
gen/flashpatches.mk: gen/nexmon2.pre $(OBJS) $(FW_PATH)/definitions.mk
@printf "\033[0;31m GENERATING MAKE FILE\033[0m gen/nexmon.pre => %s\n" $@
$(Q)cat gen/nexmon2.pre | gawk \
-v fp_data_base=$(FP_DATA_BASE) \
-v fp_config_base=$(FP_CONFIG_BASE) \
-v fp_data_end_ptr=$(FP_DATA_END_PTR) \
-v fp_config_base_ptr_1=$(FP_CONFIG_BASE_PTR_1) \
-v fp_config_end_ptr_1=$(FP_CONFIG_END_PTR_1) \
-v fp_config_base_ptr_2=$(FP_CONFIG_BASE_PTR_2) \
-v fp_config_end_ptr_2=$(FP_CONFIG_END_PTR_2) \
-v ramstart=$(RAMSTART) \
-v out_file=$(RAM_FILE) \
-v src_file=gen/patch.elf \
-f $(NEXMON_ROOT)/buildtools/scripts/$(FLASHPATCHES) > $@
gen/memory.ld: $(FW_PATH)/definitions.mk
@printf "\033[0;31m GENERATING LINKER FILE\033[0m %s\n" $@
$(Q)printf "rom : ORIGIN = 0x%08x, LENGTH = 0x%08x\n" $(ROMSTART) $(ROMSIZE) > $@
$(Q)printf "ram : ORIGIN = 0x%08x, LENGTH = 0x%08x\n" $(RAMSTART) $(RAMSIZE) >> $@
$(Q)printf "patch : ORIGIN = 0x%08x, LENGTH = 0x%08x\n" $(PATCHSTART) $(PATCHSIZE) >> $@
$(Q)printf "ucode : ORIGIN = 0x%08x, LENGTH = 0x%08x\n" $(NONMUUCODESTART) $$(($(FP_CONFIG_BASE) - $(NONMUUCODESTART))) >> $@
$(Q)printf "fpconfig : ORIGIN = 0x%08x, LENGTH = 0x%08x\n" $(FP_CONFIG_BASE) $(FP_CONFIG_SIZE) >> $@
gen/patch.elf: patch.ld gen/nexmon.ld gen/flashpatches.ld gen/memory.ld $(OBJS)
@printf "\033[0;31m LINKING OBJECTS\033[0m => %s (details: log/linker.log, log/linker.err)\n" $@
$(Q)$(CC)ld -T $< -o $@ --gc-sections --print-gc-sections -M >>log/linker.log 2>>log/linker.err
$(RAM_FILE): init gen/patch.elf $(FW_PATH)/$(RAM_FILE) gen/nexmon.mk gen/flashpatches.mk
$(Q)cp $(FW_PATH)/$(RAM_FILE) $@
@printf "\033[0;31m APPLYING FLASHPATCHES\033[0m gen/flashpatches.mk => %s (details: log/flashpatches.log)\n" $@
$(Q)make -f gen/flashpatches.mk >>log/flashpatches.log 2>>log/flashpatches.log
@printf "\033[0;31m APPLYING PATCHES\033[0m gen/nexmon.mk => %s (details: log/patches.log)\n" $@
$(Q)make -f gen/nexmon.mk >>log/patches.log 2>>log/patches.log
###################################################################
# ucode compression related
###################################################################
gen/nonmuucode.bin: $(FW_PATH)/nonmuucode.bin
@printf "\033[0;31m COPYING NON MU UCODE\033[0m %s => %s\n" $< $@
$(Q)cp $< $@
gen/nonmuucodex.bin: $(FW_PATH)/nonmuucodex.bin
@printf "\033[0;31m COPYING NON MU UCODE X\033[0m %s => %s\n" $< $@
$(Q)cp $< $@
gen/muucode.bin: $(FW_PATH)/muucode.bin
@printf "\033[0;31m COPYING MU UCODE\033[0m %s => %s\n" $< $@
$(Q)cp $< $@
gen/muucodex.bin: $(FW_PATH)/muucodex.bin
@printf "\033[0;31m COPYING MU UCODE X\033[0m %s => %s\n" $< $@
$(Q)cp $< $@
gen/nonmuucode_compressed.bin: gen/nonmuucode.bin
@printf "\033[0;31m COMPRESSING UCODE\033[0m %s => %s\n" $< $@
$(Q)cat $< | $(ZLIBFLATE) > $@
gen/nonmuucodex_compressed.bin: gen/nonmuucodex.bin
@printf "\033[0;31m COMPRESSING UCODE\033[0m %s => %s\n" $< $@
$(Q)cat $< | $(ZLIBFLATE) > $@
gen/muucode_compressed.bin: gen/muucode.bin
@printf "\033[0;31m COMPRESSING UCODE\033[0m %s => %s\n" $< $@
$(Q)cat $< | $(ZLIBFLATE) > $@
gen/muucodex_compressed.bin: gen/muucodex.bin
@printf "\033[0;31m COMPRESSING UCODE\033[0m %s => %s\n" $< $@
$(Q)cat $< | $(ZLIBFLATE) > $@
src/nonmuucode_compressed.c: gen/nonmuucode_compressed.bin
@printf "\033[0;31m GENERATING C FILE\033[0m %s => %s\n" $< $@
$(Q)printf "#pragma NEXMON targetregion \"ucode\"\n\n" > $@
$(Q)cd $(dir $<) && xxd -i $(notdir $<) >> $(shell pwd)/$@
src/nonmuucodex_compressed.c: gen/nonmuucodex_compressed.bin
@printf "\033[0;31m GENERATING C FILE\033[0m %s => %s\n" $< $@
$(Q)printf "#pragma NEXMON targetregion \"ucode\"\n\n" > $@
$(Q)cd $(dir $<) && xxd -i $(notdir $<) >> $(shell pwd)/$@
src/muucode_compressed.c: gen/muucode_compressed.bin
@printf "\033[0;31m GENERATING C FILE\033[0m %s => %s\n" $< $@
$(Q)printf "#pragma NEXMON targetregion \"ucode\"\n\n" > $@
$(Q)cd $(dir $<) && xxd -i $(notdir $<) >> $(shell pwd)/$@
src/muucodex_compressed.c: gen/muucodex_compressed.bin
@printf "\033[0;31m GENERATING C FILE\033[0m %s => %s\n" $< $@
$(Q)printf "#pragma NEXMON targetregion \"ucode\"\n\n" > $@
$(Q)cd $(dir $<) && xxd -i $(notdir $<) >> $(shell pwd)/$@
###################################################################
check-nexmon-setup-env:
ifndef NEXMON_SETUP_ENV
$(error run 'source setup_env.sh' first in the repository\'s root directory)
endif
install-util: utils/tx_task.sh
ifneq ($(REMOTEADDR),)
@printf "\033[0;31m COPYING TO ROUTER\033[0m %s => /jffs/\n" $^
$(Q)scp $^ admin@$$REMOTEADDR:/jffs/
@printf "\033[0;31m MAKE EXECUTABLE\033[0m\n"
$(Q)ssh admin@$$REMOTEADDR "/bin/chmod u+x /jffs/tx_task.sh"
else
$(error Warning: Cannot install utils/tx_task.sh, no remote address given. Run make with REMOTEADDR=<remote address>.)
endif
install-firmware: dhd.ko
ifneq ($(REMOTEADDR),)
@printf "\033[0;31m COPYING TO ROUTER\033[0m %s => /jffs/\n" $^
$(Q)scp $^ admin@$$REMOTEADDR:/jffs/
@printf "\033[0;31m LOADING\033[0m /jffs/dhd.ko\n"
$(Q)ssh admin@$$REMOTEADDR "/sbin/rmmod dhd; /sbin/insmod /jffs/dhd.ko"
else
$(error Warning: Cannot install firmware, no remote address given. Run make with REMOTEADDR=<remote address>.)
endif
clean-firmware: FORCE
@printf "\033[0;31m CLEANING\033[0m\n"
$(Q)rm -fr $(RAM_FILE) dhd.ko obj gen log src/nonmuucode_compressed.c src/nonmuucodex_compressed.c src/muucode_compressed.c src/muucodex_compressed.c
clean: clean-firmware
$(Q)rm -f BUILD_NUMBER
FORCE: