mirror of
https://github.com/openhwgroup/cvw
synced 2025-02-11 06:05:49 +00:00
113 lines
3.4 KiB
Makefile
113 lines
3.4 KiB
Makefile
CEXT := c
|
|
CPPEXT := cpp
|
|
AEXT := s
|
|
SEXT := S
|
|
SRCEXT := \([$(CEXT)$(AEXT)$(SEXT)]\|$(CPPEXT)\)
|
|
OBJEXT := o
|
|
DEPEXT := d
|
|
SRCDIR := .
|
|
BUILDDIR := OBJ
|
|
|
|
SOURCES ?= $(shell find $(SRCDIR) -type f -regex ".*\.$(SRCEXT)" | sort)
|
|
OBJECTS := $(SOURCES:.$(CEXT)=.$(OBJEXT))
|
|
OBJECTS := $(OBJECTS:.$(AEXT)=.$(OBJEXT))
|
|
OBJECTS := $(OBJECTS:.$(SEXT)=.$(OBJEXT))
|
|
OBJECTS := $(OBJECTS:.$(CPPEXT)=.$(OBJEXT))
|
|
OBJECTS := $(patsubst $(SRCDIR)/%,$(BUILDDIR)/%,$(OBJECTS))
|
|
|
|
TARGETDIR := bin
|
|
TARGET := $(TARGETDIR)/fpga-test-sdc
|
|
ROOT := ..
|
|
LIBRARY_DIRS :=
|
|
LIBRARY_FILES :=
|
|
|
|
MARCH :=-march=rv64imfdc
|
|
MABI :=-mabi=lp64d
|
|
LINK_FLAGS :=$(MARCH) $(MABI) -nostartfiles
|
|
LINKER :=linker.x
|
|
|
|
|
|
AFLAGS =$(MARCH) $(MABI) -W
|
|
CFLAGS =$(MARCH) $(MABI) -mcmodel=medany -O2
|
|
AS=riscv64-unknown-elf-as
|
|
CC=riscv64-unknown-elf-gcc
|
|
AR=riscv64-unknown-elf-ar
|
|
|
|
|
|
#Default Make
|
|
all: directories $(TARGET).memfile
|
|
|
|
#Remake
|
|
remake: clean all
|
|
|
|
#Make the Directories
|
|
directories:
|
|
@mkdir -p $(TARGETDIR)
|
|
@mkdir -p $(BUILDDIR)
|
|
|
|
clean:
|
|
rm -rf $(BUILDDIR) $(TARGETDIR) *.memfile *.objdump
|
|
|
|
|
|
#Needed for building additional library projects
|
|
ifdef LIBRARY_DIRS
|
|
LIBS+=${LIBRARY_DIRS:%=-L%} ${LIBRARY_FILES:%=-l%}
|
|
INC+=${LIBRARY_DIRS:%=-I%}
|
|
|
|
${LIBRARY_DIRS}:
|
|
make -C $@ -j 1
|
|
|
|
.PHONY: $(LIBRARY_DIRS) $(TARGET)
|
|
endif
|
|
|
|
|
|
#Pull in dependency info for *existing* .o files
|
|
-include $(OBJECTS:.$(OBJEXT)=.$(DEPEXT))
|
|
|
|
#Link
|
|
$(TARGET): $(OBJECTS) $(LIBRARY_DIRS)
|
|
$(CC) $(LINK_FLAGS) -g -o $(TARGET) $(OBJECTS) ${LIBS} -T ${LINKER}
|
|
|
|
|
|
#Compile
|
|
$(BUILDDIR)/%.$(OBJEXT): $(SRCDIR)/%.$(CEXT)
|
|
@mkdir -p $(dir $@)
|
|
$(CC) $(CFLAGS) $(INC) -c -o $@ $< > $(BUILDDIR)/$*.list
|
|
@$(CC) $(CFLAGS) $(INC) -MM $(SRCDIR)/$*.$(CEXT) > $(BUILDDIR)/$*.$(DEPEXT)
|
|
@cp -f $(BUILDDIR)/$*.$(DEPEXT) $(BUILDDIR)/$*.$(DEPEXT).tmp
|
|
@sed -e 's|.*:|$(BUILDDIR)/$*.$(OBJEXT):|' < $(BUILDDIR)/$*.$(DEPEXT).tmp > $(BUILDDIR)/$*.$(DEPEXT)
|
|
@sed -e 's/.*://' -e 's/\\$$//' < $(BUILDDIR)/$*.$(DEPEXT).tmp | fmt -1 | sed -e 's/^ *//' -e 's/$$/:/' >> $(BUILDDIR)/$*.$(DEPEXT)
|
|
@rm -f $(BUILDDIR)/$*.$(DEPEXT).tmp
|
|
|
|
# gcc won't output dependencies for assembly files for some reason
|
|
# most asm files don't have dependencies so the echo will work for now.
|
|
$(BUILDDIR)/%.$(OBJEXT): $(SRCDIR)/%.$(AEXT)
|
|
@mkdir -p $(dir $@)
|
|
$(CC) $(CFLAGS) -c -o $@ $< > $(BUILDDIR)/$*.list
|
|
@echo $@: $< > $(BUILDDIR)/$*.$(DEPEXT)
|
|
|
|
$(BUILDDIR)/%.$(OBJEXT): $(SRCDIR)/%.$(SEXT)
|
|
@mkdir -p $(dir $@)
|
|
$(CC) $(CFLAGS) $(INC) -c -o $@ $< > $(BUILDDIR)/$*.list
|
|
@echo $@: $< > $(BUILDDIR)/$*.$(DEPEXT)
|
|
|
|
# C++
|
|
$(BUILDDIR)/%.$(OBJEXT): $(SRCDIR)/%.$(CPPEXT)
|
|
@mkdir -p $(dir $@)
|
|
$(CC) $(CFLAGS) $(INC) -c -o $@ $< > $(BUILDDIR)/$*.list
|
|
@$(CC) $(CFLAGS) $(INC) -MM $(SRCDIR)/$*.$(CPPEXT) > $(BUILDDIR)/$*.$(DEPEXT)
|
|
@cp -f $(BUILDDIR)/$*.$(DEPEXT) $(BUILDDIR)/$*.$(DEPEXT).tmp
|
|
@sed -e 's|.*:|$(BUILDDIR)/$*.$(OBJEXT):|' < $(BUILDDIR)/$*.$(DEPEXT).tmp > $(BUILDDIR)/$*.$(DEPEXT)
|
|
@sed -e 's/.*://' -e 's/\\$$//' < $(BUILDDIR)/$*.$(DEPEXT).tmp | fmt -1 | sed -e 's/^ *//' -e 's/$$/:/' >> $(BUILDDIR)/$*.$(DEPEXT)
|
|
@rm -f $(BUILDDIR)/$*.$(DEPEXT).tmp
|
|
|
|
# convert to hex
|
|
$(TARGET).memfile: $(TARGET)
|
|
@echo 'Making object dump file.'
|
|
@riscv64-unknown-elf-objdump -D $< > $<.objdump
|
|
@echo 'Making memory file'
|
|
riscv64-unknown-elf-elf2hex --bit-width 64 --input $^ --output $@
|
|
extractFunctionRadix.sh $<.objdump
|
|
mkdir -p ../../imperas-riscv-tests/work/rv64BP/
|
|
cp -f $(TARGETDIR)/* ../../imperas-riscv-tests/work/rv64BP/
|