dreamcast/common.mk

112 lines
1.9 KiB
Makefile

MAKEFILE_PATH := $(abspath $(lastword $(MAKEFILE_LIST)))
DIR := $(dir $(MAKEFILE_PATH))
LIB ?= .
OPT ?= -O3
GENERATED ?=
AARCH = --isa=sh4 --little
CARCH = -m4-single-only -ml
CFLAGS += -mfsca -funsafe-math-optimizations -ffast-math
CFLAGS += -I$(dir $(MAKEFILE_PATH))
CXXFLAGS += -std=c++23
OBJARCH = -O elf32-shl -B sh4
TARGET = sh4-none-elf-
IP_OBJ = \
systemid.o \
toc.o \
sg/sg_sec.o \
sg/sg_arejp.o \
sg/sg_areus.o \
sg/sg_areec.o \
sg/sg_are00.o \
sg/sg_are01.o \
sg/sg_are02.o \
sg/sg_are03.o \
sg/sg_are04.o \
sg/sg_ini.o \
sg/aip.o
%.o: %.obj
$(OBJCOPY) -g \
--rename-section IP=.text.$* \
$< $@
ip.elf: $(IP_OBJ)
$(LD) --orphan-handling=error --print-memory-usage -T $(LIB)/ip.lds $^ -o $@
START_OBJ = \
start.o \
runtime.o \
sh7091/cache.o
include base.mk
sine.pcm: common.mk
sox \
--rate 44100 \
--encoding signed-integer \
--bits 16 \
--channels 1 \
--endian big \
--null \
$@.raw \
synth 100s sin 700 vol -10dB
mv $@.raw $@
%.scramble: %.bin
./scramble $< $@
%.iso: %.scramble ip.bin
mkisofs \
-C 0,11702 \
-sysid "SEGA SEGAKATANA" \
-volid "SAMPLE_GAME_TITLE" \
-volset "SAMPLE_GAME_TITLE" \
-publisher "SEGA ENTERPRISES, LTD." \
-preparer "CRI CD CRAFT VER.2.27" \
-copyright "COPYRIGH.TXT" \
-abstract "ABSTRACT.TXT" \
-biblio "BIBLIOGR.TXT" \
-G ip.bin \
-o $@ \
-graft-points \
/1ST_READ.BIN=./$< \
/=./COPYRIGH.TXT \
/=./ABSTRACT.TXT \
/=./BIBLIOGR.TXT \
/=./REIGN.PCM \
/=./PILLAR.PCM \
/=./RIDDLE.PCM \
/=./PRELUDE.PCM \
/=./CLOCKTOW.PCM \
/=./ELEC.PCM \
/=./ECCLESIA.PCM
%.cdi: %.iso
./cdi4dc $< $@ >/dev/null
include headers.mk
clean:
find -P \
-regextype posix-egrep \
-regex '.*\.(iso|o|d|bin|elf|cue|gch|scramble)$$' \
-exec rm {} \;
.SUFFIXES:
.INTERMEDIATE:
.SECONDARY:
.PHONY: all clean
%: RCS/%,v
%: RCS/%
%: %,v
%: s.%
%: SCCS/s.%