1
0
rocket-chip/Makefrag

70 lines
2.5 KiB
Plaintext
Raw Normal View History

2014-09-11 11:38:21 +02:00
# check RISCV environment variable
ifndef RISCV
$(error Please set environment variable RISCV. Please take a look at README)
endif
MODEL ?= Top
PROJECT := rocketchip
2015-08-25 22:26:14 +02:00
CXX ?= g++
2014-01-31 21:25:19 +01:00
CXXFLAGS := -O1
2012-10-02 04:30:11 +02:00
2015-12-07 21:05:06 +01:00
SBT := java -Xmx2048M -Xss8M -XX:MaxPermSize=256M -jar sbt-launch.jar
SHELL := /bin/bash
2012-10-02 04:30:11 +02:00
CHISEL_ARGS := $(PROJECT) $(MODEL) $(CONFIG) --W0W --minimumCompatibility 3.0.0 --backend $(BACKEND) --configName $(CONFIG) --compileInitializationUnoptimized --targetDir $(generated_dir)
2014-09-01 05:26:55 +02:00
src_path = src/main/scala
default_submodules = . junctions uncore hardfloat rocket zscale groundtest
chisel_srcs = $(addprefix $(base_dir)/,$(addsuffix /$(src_path)/*.scala,$(default_submodules) $(ROCKETCHIP_ADDONS)))
2014-09-01 05:26:55 +02:00
disasm := 2>
which_disasm := $(shell which spike-dasm 2> /dev/null)
2014-09-01 05:26:55 +02:00
ifneq ($(which_disasm),)
disasm := 3>&1 1>&2 2>&3 | $(which_disasm) $(DISASM_EXTENSION) >
2014-09-01 05:26:55 +02:00
endif
timeout_cycles = 100000000
#--------------------------------------------------------------------
# DRAMSim2
#--------------------------------------------------------------------
2013-05-01 11:58:53 +02:00
DRAMSIM_OBJS := $(patsubst %.cpp,%.o,$(wildcard $(base_dir)/dramsim2/*.cpp))
$(DRAMSIM_OBJS): %.o: %.cpp
$(CXX) $(CXXFLAGS) -DNO_STORAGE -DNO_OUTPUT -Dmain=nomain -c -o $@ $<
2013-05-01 11:58:53 +02:00
$(sim_dir)/libdramsim.a: $(DRAMSIM_OBJS)
ar rcs $@ $^
2014-09-01 05:26:55 +02:00
#--------------------------------------------------------------------
# Build Tests
#--------------------------------------------------------------------
%.hex:
$(MAKE) -C $(dir $@) $(notdir $@)
%.riscv.hex: %.riscv
2014-09-01 05:26:55 +02:00
$(MAKE) -C $(dir $@) $(notdir $@)
#---------------------------------------------------------------------
# Constants Header Files
#---------------------------------------------------------------------
params_file = $(generated_dir)/$(MODEL).$(CONFIG).prm
consts_header = $(generated_dir)/consts.$(CONFIG).h
scr_header = $(generated_dir)/$(MODEL).$(CONFIG).scr_map.h
$(consts_header): $(params_file)
echo "#ifndef __CONST_H__" > $@
echo "#define __CONST_H__" >> $@
sed -r 's/\(([A-Za-z0-9_]+),([A-Za-z0-9_]+)\)/#define \1 \2/' $< >> $@
echo "#define TBFRAG \"$(MODEL).$(CONFIG).tb.cpp\"" >> $@
echo "#endif // __CONST_H__" >> $@
params_file_debug = $(generated_dir_debug)/$(MODEL).$(CONFIG).prm
consts_header_debug = $(generated_dir_debug)/consts.$(CONFIG).h
$(consts_header_debug): $(params_file_debug)
echo "#ifndef __CONST_H__" > $@
echo "#define __CONST_H__" >> $@
sed -r 's/\(([A-Za-z0-9_]+),([A-Za-z0-9_]+)\)/#define \1 \2/' $< >> $@
echo "#define TBFRAG \"$(MODEL).$(CONFIG).tb.cpp\"" >> $@
echo "#endif // __CONST_H__" >> $@