mirror of
https://github.com/ekeeke/Genesis-Plus-GX.git
synced 2024-08-12 19:10:09 +02:00
28775cc3aa
---------- * added Mega CD / Sega CD hardware emulation (incl. Sub 68K, CDD, CDC, PCM, GFX rotation/scaling, etc) * added .ISO & .BIN CD image file support * added 512K backup cartridge RAM support * added savestate support for CD games NOTES: ~~~~~~ * to play CD games, original BIOS ROM files are required in /genplus/bios/ directory: unzip & rename them to bios_CD_U.bin, bios_CD_E.bin, bios_CD_J.bin * CD audio tracks (CD-DA) are not supported (yet) [Core/CPU] ---------- * modified 68k core for Mega CD / Sega CD support [Core/VDP] --------------- * improved DMA accuracy * added support for 8-bit VRAM writes with undocumented code value (verified on real hardware by Nemesis) [Gamecube/Wii] --------------- * modified Master System & Game Gear "BIOS" support (files should be named bios_U.sms, bios_J.sms, bios_E.sms & bios.gg and copied to /genplus/bios directory). * replaced "Hard Reset" button by a Soft Reset for systems having a Reset button (Mega Drive / Genesis & Master System) * State & SRAM files are now only compressed when saving to Gamecube Memory Cards * various fixes & cleanup. [Core/SCD] ---------- * added Mega CD / Sega CD hardware emulation (incl. Sub 68K, CDD, CDC, PCM, GFX rotation/scaling, etc) * added .ISO & .BIN CD image file support * added 512K backup cartridge RAM support * added savestate support for CD games NOTES: ~~~~~~ * to play CD games, original BIOS ROM files are required in /genplus/bios/ directory: unzip & rename them to bios_CD_U.bin, bios_CD_E.bin, bios_CD_J.bin * CD audio tracks (CD-DA) are not supported (yet) [Core/CPU] ---------- * modified 68k core for Mega CD / Sega CD support [Core/VDP] --------------- * improved DMA accuracy * added support for 8-bit VRAM writes with undocumented code value (verified on real hardware by Nemesis) [Gamecube/Wii] --------------- * modified Master System & Game Gear "BIOS" support (files should be named bios_U.sms, bios_J.sms, bios_E.sms & bios.gg and copied to /genplus/bios directory). * replaced "Hard Reset" button by a Soft Reset for systems having a Reset button (Mega Drive / Genesis & Master System) * State & SRAM files are now only compressed when saving to Gamecube Memory Cards * various fixes & cleanup.
149 lines
6.3 KiB
Makefile
149 lines
6.3 KiB
Makefile
#---------------------------------------------------------------------------------
|
|
# Clear the implicit built in rules
|
|
#---------------------------------------------------------------------------------
|
|
.SUFFIXES:
|
|
#---------------------------------------------------------------------------------
|
|
ifeq ($(strip $(DEVKITPPC)),)
|
|
$(error "Please set DEVKITPPC in your environment. export DEVKITPPC=<path to>devkitPPC)
|
|
endif
|
|
|
|
include $(DEVKITPPC)/wii_rules
|
|
|
|
#---------------------------------------------------------------------------------
|
|
# TARGET is the name of the output
|
|
# BUILD is the directory where object files & intermediate files will be placed
|
|
# SOURCES is a list of directories containing source code
|
|
# INCLUDES is a list of directories containing extra header files
|
|
#---------------------------------------------------------------------------------
|
|
TARGET := genplus_wii
|
|
BUILD := build_wii
|
|
SOURCES := source source/m68k source/z80 source/sound source/ntsc source/input_hw source/cd_hw source/cart_hw source/cart_hw/svp \
|
|
source/gx source/gx/utils source/gx/gui source/gx/fileio source/gx/images source/gx/sounds
|
|
INCLUDES := source source/m68k source/z80 source/sound source/ntsc source/input_hw source/cd_hw source/cart_hw source/cart_hw/svp \
|
|
source/gx source/gx/utils source/gx/gui source/gx/fileio source/gx/images source/gx/sounds \
|
|
$(BUILD)
|
|
|
|
#---------------------------------------------------------------------------------
|
|
# options for code generation
|
|
#---------------------------------------------------------------------------------
|
|
|
|
CFLAGS = -O3 -fomit-frame-pointer --param large-function-growth=800 --param inline-unit-growth=200 -Wall -Winline -Wno-strict-aliasing $(MACHDEP) $(INCLUDE) -DUSE_16BPP_RENDERING -DALT_RENDERER -DHW_RVL
|
|
CXXFLAGS = $(CFLAGS)
|
|
|
|
LDFLAGS = $(MACHDEP) -Wl,-Map,$(notdir $@).map
|
|
|
|
#---------------------------------------------------------------------------------
|
|
# any extra libraries we wish to link with the project
|
|
#---------------------------------------------------------------------------------
|
|
LIBS := -lpng -ldi -lfat -liso9660 -lvorbisidec -lasnd -lwiiuse -lbte -logc -lm -lz
|
|
|
|
#---------------------------------------------------------------------------------
|
|
# list of directories containing libraries, this must be the top level containing
|
|
# include and lib
|
|
#---------------------------------------------------------------------------------
|
|
LIBDIRS := $(PORTLIBS)
|
|
|
|
#---------------------------------------------------------------------------------
|
|
# no real need to edit anything past this point unless you need to add additional
|
|
# rules for different file extensions
|
|
#---------------------------------------------------------------------------------
|
|
ifneq ($(BUILD),$(notdir $(CURDIR)))
|
|
#---------------------------------------------------------------------------------
|
|
|
|
export OUTPUT := $(CURDIR)/$(TARGET)
|
|
|
|
export VPATH := $(foreach dir,$(SOURCES),$(CURDIR)/$(dir)) \
|
|
$(foreach dir,$(DATA),$(CURDIR)/$(dir))
|
|
|
|
export DEPSDIR := $(CURDIR)/$(BUILD)
|
|
|
|
#---------------------------------------------------------------------------------
|
|
# automatically build a list of object files for our project
|
|
#---------------------------------------------------------------------------------
|
|
CFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
|
|
CPPFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
|
|
sFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
|
|
SFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.S)))
|
|
BINFILES := $(foreach dir,$(DATA),$(notdir $(wildcard $(dir)/*.*)))
|
|
PNGFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.png)))
|
|
PCMFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.pcm)))
|
|
OGGFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.ogg)))
|
|
|
|
#---------------------------------------------------------------------------------
|
|
# use CXX for linking C++ projects, CC for standard C
|
|
#---------------------------------------------------------------------------------
|
|
ifeq ($(strip $(CPPFILES)),)
|
|
export LD := $(CC)
|
|
else
|
|
export LD := $(CXX)
|
|
endif
|
|
|
|
export OFILES := $(addsuffix .o,$(BINFILES)) \
|
|
$(PNGFILES:.png=.png.o) $(PCMFILES:.pcm=.pcm.o) $(OGGFILES:.ogg=.ogg.o) \
|
|
$(CPPFILES:.cpp=.o) $(CFILES:.c=.o) \
|
|
$(sFILES:.s=.o) $(SFILES:.S=.o)
|
|
|
|
#---------------------------------------------------------------------------------
|
|
# build a list of include paths
|
|
#---------------------------------------------------------------------------------
|
|
export INCLUDE := $(foreach dir,$(INCLUDES),-I$(CURDIR)/$(dir)) \
|
|
$(foreach dir,$(LIBDIRS),-I$(dir)/include) \
|
|
-I$(CURDIR)/$(BUILD) \
|
|
-I$(LIBOGC_INC) -I$(PORTLIBS)/include
|
|
|
|
#---------------------------------------------------------------------------------
|
|
# build a list of library paths
|
|
#---------------------------------------------------------------------------------
|
|
export LIBPATHS := $(foreach dir,$(LIBDIRS),-L$(dir)/lib) \
|
|
-L$(LIBOGC_LIB)
|
|
|
|
export OUTPUT := $(CURDIR)/$(TARGET)
|
|
.PHONY: $(BUILD) clean
|
|
|
|
#---------------------------------------------------------------------------------
|
|
$(BUILD):
|
|
@[ -d $@ ] || mkdir -p $@
|
|
@make --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile.wii
|
|
|
|
#---------------------------------------------------------------------------------
|
|
clean:
|
|
@echo clean ...
|
|
@rm -fr $(BUILD) $(OUTPUT).elf $(OUTPUT).dol
|
|
|
|
|
|
#---------------------------------------------------------------------------------
|
|
else
|
|
|
|
DEPENDS := $(OFILES:.o=.d)
|
|
|
|
#---------------------------------------------------------------------------------
|
|
# main targets
|
|
#---------------------------------------------------------------------------------
|
|
$(OUTPUT).dol: $(OUTPUT).elf
|
|
$(OUTPUT).elf: $(OFILES)
|
|
|
|
#---------------------------------------------------------------------------------
|
|
# This rule links in binary data with the various extension
|
|
#---------------------------------------------------------------------------------
|
|
%.jpg.o : %.jpg
|
|
@echo $(notdir $<)
|
|
$(bin2o)
|
|
|
|
%.png.o : %.png
|
|
@echo $(notdir $<)
|
|
$(bin2o)
|
|
|
|
%.pcm.o : %.pcm
|
|
@echo $(notdir $<)
|
|
$(bin2o)
|
|
|
|
%.ogg.o : %.ogg
|
|
@echo $(notdir $<)
|
|
$(bin2o)
|
|
|
|
-include $(DEPENDS)
|
|
|
|
#---------------------------------------------------------------------------------
|
|
endif
|
|
#---------------------------------------------------------------------------------
|