\r
-CFG_ARCH_$(ARCH):=y\r
-\r
-RELDIR := $(subst $(TOPDIR)/,,$(CURDIR))\r
\r
-# Create the target name... \r
-target := $(subst /,_,$(SUBDIR))\r
+###############################################################################\r
+# BUILD SETTINGS #\r
+###############################################################################\r
\r
-#goal=$(subst /cygdrive/c/,c:/,$(abspath $@))\r
-#goal=$(abspath $@)\r
-goal=$@\r
-\r
-#===== MODULE CONFIGURATION =====\r
+# Board settings\r
include $(ROOTDIR)/boards/$(BOARDDIR)/build_config.mk\r
+\r
+# Project settings\r
-include ../build_config.mk\r
\r
+# Perform build system version check\r
+include $(ROOTDIR)/scripts/version_check.mk\r
+\r
+COMPILER?=gcc\r
+ifeq (${COMPILER},gcc)\r
+# Assume that the board have set DEFAULT_CROSS_COMPILE\r
+CROSS_COMPILE?=${DEFAULT_CROSS_COMPILE}\r
+endif\r
+\r
+ifeq (${COMPILER},cw)\r
+CW_COMPILE?=${DEFAULT_CW_COMPILE}\r
+endif\r
+\r
+# Check cross compiler setting against default from board config\r
+ifeq (${COMPILER},cw)\r
+ifneq (${CW_COMPILE},${DEFAULT_CW_COMPILE})\r
+${warning Not using default cross compiler for architecture.}\r
+${warning CW_COMPILE: ${CW_COMPILE} [${origin CW_COMPILE}]}\r
+${warning DEFAULT_CW_COMPILE: ${DEFAULT_CW_COMPILE} [${origin DEFAULT_CW_COMPILE}]}\r
+endif\r
+else\r
+ifneq (${DEFAULT_CROSS_COMPILE},)\r
+ifneq (${CROSS_COMPILE},${DEFAULT_CROSS_COMPILE})\r
+${warning Not using default cross compiler for architecture.}\r
+${warning CROSS_COMPILE: ${CROSS_COMPILE} [${origin CROSS_COMPILE}]}\r
+${warning DEFAULT_CROSS_COMPILE: ${DEFAULT_CROSS_COMPILE} [${origin DEFAULT_CROSS_COMPILE}]}\r
+endif\r
+endif\r
+endif\r
+\r
+###############################################################################\r
+# MODULE CONFIGURATION #\r
+###############################################################################\r
+\r
+# Some useful vars\r
+CFG_ARCH_$(ARCH):=y\r
+RELDIR := $(subst $(TOPDIR)/,,$(CURDIR))\r
+target := $(subst /,_,$(SUBDIR))\r
+goal=$@\r
+\r
define MOD_AVAIL_template\r
MOD_$(1)=y\r
endef\r
endef\r
\r
$(foreach mod,$(MOD_AVAIL),$(eval $(call MOD_AVAIL_template,${mod})))\r
-$(foreach mod,$(MOD_USE),$(eval $(call MOD_USE_template,${mod})))\r
+$(foreach mod,$(sort $(MOD_USE)),$(eval $(call MOD_USE_template,${mod})))\r
$(foreach mod,$(CFG),$(eval $(call CFG_template,${mod})))\r
#def-y += $(ARCH) $(ARCH_FAM) $(ARCH_MCU) \r
\r
def-y += SELECT_CONSOLE=$(if $(SELECT_CONSOLE),$(SELECT_CONSOLE),TTY_NONE)\r
def-$(USE_DEBUG_PRINTF) += USE_DEBUG_PRINTF \r
\r
-not_avail = $(filter-out $(MOD_AVAIL),$(MOD_USE))\r
+not_avail = $(filter-out $(MOD_AVAIL),$(sort $(MOD_USE)))\r
ifneq ($(not_avail),)\r
$(error Trying to build a module that is not available: $(not_avail))\r
endif\r
\r
-#===== COMPILER CONFIG =====\r
+\r
+\r
+###############################################################################\r
+# TOOLS CONFIGURATION #\r
+###############################################################################\r
\r
# set debug optimization level as default\r
ifeq ($(SELECT_OPT),)\r
\r
ARCH_PATH-y = arch/$(ARCH_FAM)/$(ARCH)\r
\r
-# Include compiler generic and arch specific\r
-COMPILER?=gcc\r
-ifneq ($(ARCH),)\r
-include $(ROOTDIR)/$(ARCH_PATH-y)/scripts/gcc.mk\r
-endif\r
+# Include compiler settings\r
include $(ROOTDIR)/scripts/cc_$(COMPILER).mk\r
+\r
+# Include pclint or splint settings\r
ifneq ($(PCLINT),)\r
include $(ROOTDIR)/scripts/cc_pclint.mk\r
endif\r
\r
\r
\r
-# Get object files\r
+###############################################################################\r
+# PROJECT MAKEFILE #\r
+###############################################################################\r
+\r
+# Include project makefile\r
include ../makefile\r
\r
+# All module object files (guarded for backwards compatability)\r
+ifndef _BOARD_COMMON_MK\r
+include $(ROOTDIR)/boards/board_common.mk\r
+endif\r
+\r
+# Misc tools\r
+ifneq ($(CFG_BOOT),)\r
+include $(ROOTDIR)/boards/$(BOARDDIR)/boot_info.mk\r
+include $(ROOTDIR)/scripts/bootloader_image.mk\r
+endif \r
+\r
+##### For backwards compatability with older project makefiles:\r
\r
-##### For backwards compatability with older project makefiles\r
# Remove dependency on libkernel\r
deprecated-libs += $(ROOTDIR)/libs/libkernel_$(ARCH_MCU).a\r
deprecated-libs-included = $(filter $(deprecated-libs),$(libitem-y))\r
\r
#####\r
\r
+inc-y += ../include\r
inc-y += $(ROOTDIR)/include\r
inc-y += $(ROOTDIR)/include/$(ARCH_FAM)\r
inc-y += $(ROOTDIR)/include/$(ARCH_FAM)/$(ARCH)\r
+ \r
+VPATH += $(ROOTDIR)/$(SUBDIR)/src\r
+VPATH += $(ROOTDIR)/$(SUBDIR)\r
+\r
+\r
+\r
+###############################################################################\r
+# LINT #\r
+###############################################################################\r
+\r
+LINT_EXCLUDE_PATHS := $(abspath $(LINT_EXCLUDE_PATHS))\r
+$(info $(LINT_EXCLUDE_PATHS))\r
+\r
+LINT_BAD_EXCLUDE_PATHS := $(filter %/,$(LINT_EXCLUDE_PATHS))\r
+ifneq ($(LINT_BAD_EXCLUDE_PATHS),)\r
+$(warning LINT_EXCLUDE_PATHS entries must not end in '/'. Ignoring $(LINT_BAD_EXCLUDE_PATHS))\r
+endif\r
+\r
+LINT_NICE_EXCLUDE_PATHS := $(filter-out %/,$(LINT_EXCLUDE_PATHS))\r
+LINT_NICE_EXCLUDE_PATHS := $(foreach path,$(LINT_NICE_EXCLUDE_PATHS),$(path)/)\r
+\r
+ifneq ($(PCLINT),)\r
+define run_pclint\r
+$(if \r
+$(filter $(dir $(abspath $<)),$(LINT_NICE_EXCLUDE_PATHS)),\r
+$(info $(abspath $<):0:0: Info: Not running lint check on $(abspath $<)),\r
+$(Q)$(PCLINT) $(lint_extra) $(addprefix $(lintinc_ext),$(inc-y)) $(addprefix $(lintdef_ext),$(def-y)) $(abspath $<))\r
+endef\r
+endif\r
+\r
+ifneq ($(SPLINT),)\r
+define run_splint\r
+$(if \r
+$(filter $(dir $(abspath $<)),$(LINT_NICE_EXCLUDE_PATHS)),\r
+$(info $(abspath $<):0:0: Info: Not running lint check on $(abspath $<)),\r
+$(Q)$(SPLINT) $(splint_extra) $(addprefix $(lintinc_ext),$(inc-y)) $(addprefix $(lintdef_ext),$(def-y)) $(abspath $<))\r
+endef\r
+endif\r
\r
\r
+\r
+###############################################################################\r
+# TOP-LEVEL TARGETS #\r
+###############################################################################\r
+\r
.PHONY clean: \r
clean: FORCE\r
- @-rm -f *.o *.d *.h *.elf *.a *.ldp\r
-\r
-.PHONY config: \r
+ @echo\r
+ @echo " >> Rules Clean $(CURDIR)"\r
+ $(Q)-rm -v *\r
+ $(Q)-rm -v $(ROOTDIR)/binaries/$(BOARDDIR)/*\r
+ \r
+.PHONY : config \r
config: FORCE\r
- @echo "board modules:" $(MOD_AVAIL)\r
- @echo "example modules:" $(MOD_USE)\r
+ @echo ">>>> Available modules:" $(sort $(MOD_AVAIL))\r
+ @echo ">>>> Used modules: " $(sort $(MOD_USE)) \r
@echo $(MOD) ${def-y}\r
\r
-FORCE:\r
+.PHONY : module_config\r
+module_config: FORCE\r
+ @echo ">>>> Available modules:" $(sort $(MOD_AVAIL))\r
+ @echo ">>>> Used modules: " $(sort $(MOD_USE)) \r
\r
-$(ROOTDIR)/binaries:\r
- @mkdir -p $@\r
\r
-# build- targets are "end" target that the included makefile want's to build\r
-.PHONY all:\r
-all: $(build-exe-y) $(build-hex-y) $(build-lib-y) $(build-bin-y) $(ROOTDIR)/binaries\r
- @cp -v $(build-lib-y) $(build-exe-y) $(build-hex-y) $(build-bin-y) $(ROOTDIR)/binaries\r
+FORCE:\r
\r
+$(ROOTDIR)/binaries/$(BOARDDIR):\r
+ @mkdir -p $@\r
\r
-# Determine what kind of filetype to build from \r
-VPATH += $(ROOTDIR)/$(SUBDIR)/src\r
-VPATH += $(ROOTDIR)/$(SUBDIR)\r
+all-mod += $(build-hex-y) $(build-exe-y) $(build-srec-y) \r
+all-mod += $(build-lib-y) $(build-bin-y)\r
\r
-inc-y += ../include\r
+.PHONY all:\r
+all: | module_config $(ROOTDIR)/binaries/$(BOARDDIR) $(all-mod) $(all-mod-post)\r
+all: module_config $(all-mod) $(all-mod-post) $(ROOTDIR)/binaries/$(BOARDDIR) \r
+ @cp -v $(all-mod) $(all-mod-post) $(ROOTDIR)/binaries/$(BOARDDIR)\r
\r
.SUFFIXES:\r
\r
+\r
+###############################################################################\r
+# TARGETS #\r
+###############################################################################\r
+ \r
# Simple depencendy stuff\r
-include $(subst .o,.d,$(obj-y))\r
# Some dependency for xxx_offset.c/h also\r
-include $(subst .h,.d,$(dep-y))\r
\r
-ifneq ($(PCLINT),)\r
-define run_pclint\r
-$(Q)$(PCLINT) $(lint_extra) $(addprefix $(lintinc_ext),$(inc-y)) $(addprefix $(lintdef_ext),$(def-y)) $(abspath $<)\r
-endef\r
-endif\r
-\r
-ifneq ($(SPLINT),)\r
-define run_splint\r
-$(Q)$(SPLINT) $(splint_extra) $(addprefix $(lintinc_ext),$(inc-y)) $(addprefix $(lintdef_ext),$(def-y)) $(abspath $<)\r
-endef\r
-endif\r
-\r
-\r
# Compile\r
%.o: %.c\r
+ @echo\r
@echo " >> CC $(notdir $<)"\r
- $(Q)$(CC) -c $(CFLAGS) -o $(goal) $(addprefix -I ,$(inc-y)) $(addprefix -D,$(def-y)) $(abspath $<)\r
+ $(Q)$(CC) -c $(CFLAGS) $(CFLAGS_$@) -o $(goal) $(addprefix -I,$(inc-y)) $(addprefix -D,$(def-y)) $(abspath $<)\r
+ $(do-compile-post)\r
+# run lint if enabled\r
$(run_pclint)\r
$(run_splint)\r
\r
# Assembler\r
-\r
%.o: %.s\r
- @echo " >> AS $(notdir $<) $(ASFLAGS)"\r
+ @echo\r
+ @echo " >> AS $(notdir $<)"\r
$(Q)$(AS) $(ASFLAGS) -o $(goal) $<\r
\r
# PP Assembler \r
-#.SECONDARY %.s:\r
+\r
+.SECONDARY %.s: # Don't remove *.s files (needed for debugging)\r
\r
%.s: %.sx\r
+ @echo\r
@echo " >> CPP $(notdir $<)"\r
- $(Q)$(CPP) -x assembler-with-cpp -E -o $@ $(addprefix -I ,$(inc-y)) $(addprefix -D,$(def-y)) $<\r
-\r
+ $(Q)$(CPP) $(CPP_ASM_FLAGS) $(CPPOUT) $@ $(addprefix -I,$(inc-y)) $(addprefix -D,$(def-y)) $<\r
\r
# Board linker files are in the board directory \r
inc-y += $(ROOTDIR)/boards/$(BOARDDIR)\r
\r
+\r
+# *.ldf (file on disc) -> *.lcf (preprocessed *.ldf file)\r
# Preprocess linker files..\r
-%.ldp: %.ldf\r
- @echo " >> CPP $<"\r
- $(Q)$(CPP) -E -P -x assembler-with-cpp -o $@ $(addprefix -I ,$(inc-y)) $(addprefix -D,$(def-y)) $<\r
+%.lcf %.ldp: %.ldf\r
+ @echo\r
+ @echo " >> CPP $(notdir $<)"\r
+ $(Q)$(CPP) -P $(CPP_ASM_FLAGS) $(CPPOUT) $@ $(addprefix -I,$(inc-y)) $(addprefix -D,$(def-y)) $<\r
\r
-# @cat $@ \r
- \r
.PHONY $(ROOTDIR)/libs:\r
$(ROOTDIR)/libs:\r
$(Q)mkdir -p $@\r
\r
dep-y += $(ROOTDIR)/libs\r
\r
-# lib \r
+# lib output\r
$(build-lib-y): $(dep-y) $(obj-y)\r
+ @echo\r
@echo " >> AR $@" \r
$(Q)$(AR) -r -o $@ $(obj-y) 2> /dev/null\r
\r
+# hex output\r
$(build-hex-y): $(build-exe-y)\r
+ @echo\r
@echo " >> OBJCOPY $@" \r
$(Q)$(CROSS_COMPILE)objcopy -O ihex $< $@\r
\r
-$(build-bin-y): $(build-exe-y)\r
- @echo " >> OBJCOPY $@" \r
- $(Q)$(CROSS_COMPILE)objcopy -O binary $< $@ \r
+# bin output\r
+#$(build-bin-y): $(build-exe-y)\r
+# @echo\r
+# @echo " >> OBJCOPY $@" \r
+# $(Q)$(CROSS_COMPILE)objcopy -O binary $< $@ \r
\r
# Linker\r
-# Could use readelf -S instead of parsing the *.map file.\r
$(build-exe-y): $(dep-y) $(obj-y) $(sim-y) $(libitem-y) $(ldcmdfile-y)\r
+ @echo\r
@echo " >> LD $@"\r
-ifeq ($(CROSS_COMPILE),)\r
+ifeq ($(CROSS_COMPILE)$(COMPILER),gcc)\r
$(Q)$(CC) $(LDFLAGS) -o $@ $(libpath-y) $(obj-y) $(lib-y) $(libitem-y) \r
-else \r
- $(Q)$(LD) $(LDFLAGS) -T $(ldcmdfile-y) -o $@ $(libpath-y) --start-group $(obj-y) $(lib-y) $(libitem-y) --end-group $(LDMAPFILE)\r
-ifdef CFG_HC1X\r
- @$(CROSS_COMPILE)objdump -h $@ | gawk -f $(ROOTDIR)/scripts/hc1x_memory.awk\r
else\r
- @echo "Image size: (decimal)"\r
- @gawk --non-decimal-data '/^\.text/ { print " text:" $$3+0 " bytes"; rom+=$$3 };\\r
- /^\.data/ { print " data:" $$3+0 " bytes"; rom+=$$3; ram+=$$3}; \\r
- /^\.bss/ { print " bss :" $$3+0 " bytes"; ram+=$$3}; \\r
- END { print " ROM: ~" rom " bytes"; print " RAM: ~" ram " bytes"}' $(subst .elf,.map,$@)\r
-ifeq ($(BUILD_LOAD_MODULE),y)\r
- @$(CROSS_COMPILE)objcopy -O srec $@ $@.raw.s19\r
- srec_cat $@.raw.s19 --crop 0x8008000 0x803fffc --fill 0x00 0x8008000 0x803fffc --l-e-crc32 0x803fffc -o $@.lm.s19\r
-endif\r
-endif\r
-endif\r
+ $(Q)$(LD) $(LDFLAGS) $(LD_FILE) $(ldcmdfile-y) -o $@ $(libpath-y) $(LD_START_GRP) $(obj-y) $(lib-y) $(libitem-y) $(LD_END_GRP) $(LDMAPFILE)\r
+ $(do-memory-footprint)\r
+ $(do-memory-footprint2-y)\r
+endif #($(CROSS_COMPILE),)\r
@echo\r
@echo " >>>>>>> DONE <<<<<<<<<"\r
@echo\r
\r
- \r
-$(size-exe-y): $(build-exe-y)\r
- $(Q)$(OBJDUMP) -h $<\r
- @echo TODO: Parse the file....\r
-\r
projects / arc.git / blobdiff