get_insn_list = $(shell grep ^DECLARE_INSN $(1) | sed 's/DECLARE_INSN(\(.*\),.*,.*)/\1/')
get_opcode = $(shell grep ^DECLARE_INSN.*\\\<$(2)\\\> $(1) | sed 's/DECLARE_INSN(.*,\(.*\),.*)/\1/')

riscv_subproject_deps = \
	softfloat \

riscv_install_prog_srcs = \

riscv_hdrs = \
	htif.h \
	common.h \
	decode.h \
	mmu.h \
	processor.h \
	sim.h \
	trap.h \
	encoding.h \
	cachesim.h \
	memtracer.h \
	extension.h \
	rocc.h \
	insn_template.h \
	mulhi.h \

riscv_precompiled_hdrs = \
	insn_template.h \

riscv_srcs = \
	htif.cc \
	processor.cc \
	sim.cc \
	interactive.cc \
	trap.cc \
	cachesim.cc \
	mmu.cc \
	disasm.cc \
	extension.cc \
	rocc.cc \
	regnames.cc \
	$(riscv_gen_srcs) \

riscv_test_srcs =

riscv_gen_hdrs = \
  icache.h \

riscv_gen_srcs = \
	$(addsuffix .cc, $(call get_insn_list,$(src_dir)/riscv/encoding.h))

icache_entries := `grep "ICACHE_ENTRIES =" $(src_dir)/riscv/mmu.h | sed 's/.* = \(.*\);/\1/'`

icache.h: mmu.h
	$(src_dir)/riscv/gen_icache $(icache_entries) > $@.tmp
	mv $@.tmp $@

$(riscv_gen_srcs): %.cc: insns/%.h insn_template.cc
	sed 's/NAME/$(subst .cc,,$@)/' $(src_dir)/riscv/insn_template.cc | sed 's/OPCODE/$(call get_opcode,$(src_dir)/riscv/encoding.h,$(subst .cc,,$@))/' > $@

riscv_junk = \
	$(riscv_gen_srcs) \