249 lines
6.6 KiB
Makefile
249 lines
6.6 KiB
Makefile
# copyright (c) 2010 Espressif System
|
|
#
|
|
ifndef PDIR
|
|
|
|
endif
|
|
|
|
#############################################################
|
|
# Select compile
|
|
#
|
|
ifeq ($(OS),Windows_NT)
|
|
# WIN32
|
|
# We are under windows.
|
|
ifeq ($(XTENSA_CORE),lx106)
|
|
# It is xcc
|
|
AR = xt-ar
|
|
CC = xt-xcc
|
|
NM = xt-nm
|
|
CPP = xt-cpp
|
|
OBJCOPY = xt-objcopy
|
|
#MAKE = xt-make
|
|
CCFLAGS += -Os --rename-section .text=.irom0.text --rename-section .literal=.irom0.literal
|
|
else
|
|
# It is gcc, may be cygwin
|
|
# Can we use -fdata-sections?
|
|
CCFLAGS += -Os -ffunction-sections -fno-jump-tables
|
|
AR = xtensa-lx106-elf-ar
|
|
CC = xtensa-lx106-elf-gcc
|
|
NM = xtensa-lx106-elf-nm
|
|
CPP = xtensa-lx106-elf-cpp
|
|
OBJCOPY = xtensa-lx106-elf-objcopy
|
|
endif
|
|
FIRMWAREDIR = ..\\bin\\
|
|
ifndef COMPORT
|
|
ESPPORT = com1
|
|
else
|
|
ESPPORT = $(COMPORT)
|
|
endif
|
|
ifeq ($(PROCESSOR_ARCHITECTURE),AMD64)
|
|
# ->AMD64
|
|
endif
|
|
ifeq ($(PROCESSOR_ARCHITECTURE),x86)
|
|
# ->IA32
|
|
endif
|
|
else
|
|
# We are under other system, may be Linux. Assume using gcc.
|
|
# Can we use -fdata-sections?
|
|
ifndef COMPORT
|
|
ESPPORT = /dev/ttyUSB0
|
|
else
|
|
ESPPORT = $(COMPORT)
|
|
endif
|
|
CCFLAGS += -Os -ffunction-sections -fno-jump-tables
|
|
AR = xtensa-lx106-elf-ar
|
|
CC = xtensa-lx106-elf-gcc
|
|
NM = xtensa-lx106-elf-nm
|
|
CPP = xtensa-lx106-elf-cpp
|
|
OBJCOPY = xtensa-lx106-elf-objcopy
|
|
FIRMWAREDIR = ../bin/
|
|
UNAME_S := $(shell uname -s)
|
|
ifeq ($(UNAME_S),Linux)
|
|
# LINUX
|
|
endif
|
|
ifeq ($(UNAME_S),Darwin)
|
|
# OSX
|
|
endif
|
|
UNAME_P := $(shell uname -p)
|
|
ifeq ($(UNAME_P),x86_64)
|
|
# ->AMD64
|
|
endif
|
|
ifneq ($(filter %86,$(UNAME_P)),)
|
|
# ->IA32
|
|
endif
|
|
ifneq ($(filter arm%,$(UNAME_P)),)
|
|
# ->ARM
|
|
endif
|
|
endif
|
|
#############################################################
|
|
ESPTOOL ?= ../tools/esptool.sh
|
|
|
|
|
|
CSRCS ?= $(wildcard *.c)
|
|
ASRCs ?= $(wildcard *.s)
|
|
ASRCS ?= $(wildcard *.S)
|
|
SUBDIRS ?= $(patsubst %/,%,$(dir $(wildcard */Makefile)))
|
|
|
|
ODIR := .output
|
|
OBJODIR := $(ODIR)/$(TARGET)/$(FLAVOR)/obj
|
|
|
|
OBJS := $(CSRCS:%.c=$(OBJODIR)/%.o) \
|
|
$(ASRCs:%.s=$(OBJODIR)/%.o) \
|
|
$(ASRCS:%.S=$(OBJODIR)/%.o)
|
|
|
|
DEPS := $(CSRCS:%.c=$(OBJODIR)/%.d) \
|
|
$(ASRCs:%.s=$(OBJODIR)/%.d) \
|
|
$(ASRCS:%.S=$(OBJODIR)/%.d)
|
|
|
|
LIBODIR := $(ODIR)/$(TARGET)/$(FLAVOR)/lib
|
|
OLIBS := $(GEN_LIBS:%=$(LIBODIR)/%)
|
|
|
|
IMAGEODIR := $(ODIR)/$(TARGET)/$(FLAVOR)/image
|
|
OIMAGES := $(GEN_IMAGES:%=$(IMAGEODIR)/%)
|
|
|
|
BINODIR := $(ODIR)/$(TARGET)/$(FLAVOR)/bin
|
|
OBINS := $(GEN_BINS:%=$(BINODIR)/%)
|
|
|
|
CCFLAGS += \
|
|
-g \
|
|
-O2 \
|
|
-Wpointer-arith \
|
|
-Wundef \
|
|
-Werror \
|
|
-Wl,-EL \
|
|
-fno-inline-functions \
|
|
-nostdlib \
|
|
-mlongcalls \
|
|
-mtext-section-literals
|
|
# -Wall
|
|
|
|
CFLAGS = $(CCFLAGS) $(DEFINES) $(EXTRA_CCFLAGS) $(INCLUDES)
|
|
DFLAGS = $(CCFLAGS) $(DDEFINES) $(EXTRA_CCFLAGS) $(INCLUDES)
|
|
|
|
|
|
#############################################################
|
|
# Functions
|
|
#
|
|
|
|
define ShortcutRule
|
|
$(1): .subdirs $(2)/$(1)
|
|
endef
|
|
|
|
define MakeLibrary
|
|
DEP_LIBS_$(1) = $$(foreach lib,$$(filter %.a,$$(COMPONENTS_$(1))),$$(dir $$(lib))$$(LIBODIR)/$$(notdir $$(lib)))
|
|
DEP_OBJS_$(1) = $$(foreach obj,$$(filter %.o,$$(COMPONENTS_$(1))),$$(dir $$(obj))$$(OBJODIR)/$$(notdir $$(obj)))
|
|
$$(LIBODIR)/$(1).a: $$(OBJS) $$(DEP_OBJS_$(1)) $$(DEP_LIBS_$(1)) $$(DEPENDS_$(1))
|
|
@mkdir -p $$(LIBODIR)
|
|
$$(if $$(filter %.a,$$?),mkdir -p $$(EXTRACT_DIR)_$(1))
|
|
$$(if $$(filter %.a,$$?),cd $$(EXTRACT_DIR)_$(1); $$(foreach lib,$$(filter %.a,$$?),$$(AR) xo $$(UP_EXTRACT_DIR)/$$(lib);))
|
|
$$(AR) ru $$@ $$(filter %.o,$$?) $$(if $$(filter %.a,$$?),$$(EXTRACT_DIR)_$(1)/*.o)
|
|
$$(if $$(filter %.a,$$?),$$(RM) -r $$(EXTRACT_DIR)_$(1))
|
|
endef
|
|
|
|
define MakeImage
|
|
DEP_LIBS_$(1) = $$(foreach lib,$$(filter %.a,$$(COMPONENTS_$(1))),$$(dir $$(lib))$$(LIBODIR)/$$(notdir $$(lib)))
|
|
DEP_OBJS_$(1) = $$(foreach obj,$$(filter %.o,$$(COMPONENTS_$(1))),$$(dir $$(obj))$$(OBJODIR)/$$(notdir $$(obj)))
|
|
$$(IMAGEODIR)/$(1).out: $$(OBJS) $$(DEP_OBJS_$(1)) $$(DEP_LIBS_$(1)) $$(DEPENDS_$(1))
|
|
@mkdir -p $$(IMAGEODIR)
|
|
$$(CC) $$(LDFLAGS) $$(if $$(LINKFLAGS_$(1)),$$(LINKFLAGS_$(1)),$$(LINKFLAGS_DEFAULT) $$(OBJS) $$(DEP_OBJS_$(1)) $$(DEP_LIBS_$(1))) -o $$@
|
|
endef
|
|
|
|
$(BINODIR)/%.bin: $(IMAGEODIR)/%.out
|
|
@mkdir -p $(BINODIR)
|
|
$(ESPTOOL) elf2image $< -o $(FIRMWAREDIR)
|
|
|
|
#############################################################
|
|
# Rules base
|
|
# Should be done in top-level makefile only
|
|
#
|
|
|
|
all: .subdirs $(OBJS) $(OLIBS) $(OIMAGES) $(OBINS) $(SPECIAL_MKTARGETS)
|
|
|
|
clean:
|
|
$(foreach d, $(SUBDIRS), $(MAKE) -C $(d) clean;)
|
|
$(RM) -r $(ODIR)/$(TARGET)/$(FLAVOR)
|
|
|
|
clobber: $(SPECIAL_CLOBBER)
|
|
$(foreach d, $(SUBDIRS), $(MAKE) -C $(d) clobber;)
|
|
$(RM) -r $(ODIR)
|
|
|
|
flash:
|
|
ifndef PDIR
|
|
$(MAKE) -C ./app flash
|
|
else
|
|
$(ESPTOOL) --port $(ESPPORT) write_flash 0x00000 $(FIRMWAREDIR)0x00000.bin 0x10000 $(FIRMWAREDIR)0x10000.bin
|
|
endif
|
|
|
|
.subdirs:
|
|
@set -e; $(foreach d, $(SUBDIRS), $(MAKE) -C $(d);)
|
|
|
|
#.subdirs:
|
|
# $(foreach d, $(SUBDIRS), $(MAKE) -C $(d))
|
|
|
|
ifneq ($(MAKECMDGOALS),clean)
|
|
ifneq ($(MAKECMDGOALS),clobber)
|
|
ifdef DEPS
|
|
sinclude $(DEPS)
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
$(OBJODIR)/%.o: %.c
|
|
@mkdir -p $(OBJODIR);
|
|
$(CC) $(if $(findstring $<,$(DSRCS)),$(DFLAGS),$(CFLAGS)) $(COPTS_$(*F)) -o $@ -c $<
|
|
|
|
$(OBJODIR)/%.d: %.c
|
|
@mkdir -p $(OBJODIR);
|
|
@echo DEPEND: $(CC) -M $(CFLAGS) $<
|
|
@set -e; rm -f $@; \
|
|
$(CC) -M $(CFLAGS) $< > $@.$$$$; \
|
|
sed 's,\($*\.o\)[ :]*,$(OBJODIR)/\1 $@ : ,g' < $@.$$$$ > $@; \
|
|
rm -f $@.$$$$
|
|
|
|
$(OBJODIR)/%.o: %.s
|
|
@mkdir -p $(OBJODIR);
|
|
$(CC) $(CFLAGS) -o $@ -c $<
|
|
|
|
$(OBJODIR)/%.d: %.s
|
|
@mkdir -p $(OBJODIR); \
|
|
set -e; rm -f $@; \
|
|
$(CC) -M $(CFLAGS) $< > $@.$$$$; \
|
|
sed 's,\($*\.o\)[ :]*,$(OBJODIR)/\1 $@ : ,g' < $@.$$$$ > $@; \
|
|
rm -f $@.$$$$
|
|
|
|
$(OBJODIR)/%.o: %.S
|
|
@mkdir -p $(OBJODIR);
|
|
$(CC) $(CFLAGS) -D__ASSEMBLER__ -o $@ -c $<
|
|
|
|
$(OBJODIR)/%.d: %.S
|
|
@mkdir -p $(OBJODIR); \
|
|
set -e; rm -f $@; \
|
|
$(CC) -M $(CFLAGS) $< > $@.$$$$; \
|
|
sed 's,\($*\.o\)[ :]*,$(OBJODIR)/\1 $@ : ,g' < $@.$$$$ > $@; \
|
|
rm -f $@.$$$$
|
|
|
|
$(foreach lib,$(GEN_LIBS),$(eval $(call ShortcutRule,$(lib),$(LIBODIR))))
|
|
|
|
$(foreach image,$(GEN_IMAGES),$(eval $(call ShortcutRule,$(image),$(IMAGEODIR))))
|
|
|
|
$(foreach bin,$(GEN_BINS),$(eval $(call ShortcutRule,$(bin),$(BINODIR))))
|
|
|
|
$(foreach lib,$(GEN_LIBS),$(eval $(call MakeLibrary,$(basename $(lib)))))
|
|
|
|
$(foreach image,$(GEN_IMAGES),$(eval $(call MakeImage,$(basename $(image)))))
|
|
|
|
#############################################################
|
|
# Recursion Magic - Don't touch this!!
|
|
#
|
|
# Each subtree potentially has an include directory
|
|
# corresponding to the common APIs applicable to modules
|
|
# rooted at that subtree. Accordingly, the INCLUDE PATH
|
|
# of a module can only contain the include directories up
|
|
# its parent path, and not its siblings
|
|
#
|
|
# Required for each makefile to inherit from the parent
|
|
#
|
|
|
|
INCLUDES := $(INCLUDES) -I $(PDIR)include -I $(PDIR)include/$(TARGET)
|
|
PDIR := ../$(PDIR)
|
|
sinclude $(PDIR)Makefile
|