1 csrc = $(wildcard src/*.c) $(wildcard src/libc/*.c)
2 asrc = $(wildcard src/*.s) $(wildcard src/libc/*.s)
3 aSsrc = $(wildcard src/*.S) $(wildcard src/libc/*.S)
4 obj = $(asrc:.s=-asm.o) $(aSsrc:.S=-asm.o) $(csrc:.c=.o)
5 dep = $(csrc:.c=.d) $(aSsrc:.S=-asm.d)
7 z80src = $(wildcard src/z80/*.asm)
8 z80obj = $(z80src:.asm=.z80)
15 warn = -pedantic -Wall
19 inc = -I. -Isrc -Isrc/libc
27 OBJCOPY = $(TC)objcopy
28 OBJDUMP = $(TC)objdump
30 CFLAGS = -m68000 -ffreestanding -fno-builtin -fcommon $(warn) $(dbg) $(opt) $(def) $(inc) -MMD
32 ASFLAGS = -m68000 $(inc)
33 LDFLAGS = -T megadrive.ld -Wl,-print-gc-sections -nostdlib -lgcc
35 Z80AS = vasmz80_oldstyle
38 Z80LDFLAGS = -T z80.ld -b rawbin1
42 $(OBJCOPY) -O binary $< $@
45 $(CC) -o $@ $(obj) -Wl,-Map,link.map $(LDFLAGS)
48 $(Z80LD) -o $@ $(Z80LDFLAGS) $(z80obj)
53 src/data-asm.o: src/data.s data/font8x8.img data/cellspr.img data/simbabg.tiles \
54 data/simbafg.tiles data/simbafg.tmap data/floor.tiles data/floor.tmap
55 src/z80prog-asm.o: src/z80prog.s $(z80bin)
57 data/cellspr.img: data/cellspr.png
62 $(AS) -o $@ $(ASFLAGS) $<
65 $(CC) -o $@ $(ASFLAGS) -DASM -MMD -c $<
68 $(Z80AS) -o $@ $(Z80ASFLAGS) $< >/dev/null
72 rm -f $(obj) $(elf) $(bin)
73 rm -f $(z80obj) $(z80bin)
81 rm -f data/*.img data/*.tiles data/*.tmap data/*.cmap
89 mount /media/usbmass && cp $(bin) /media/usbmass/$(bin)
95 [ -f /media/usbmass/MEGA/MEGA.RBF ] || cp $(bin) /media/usbmass/MEGA/MEGA.BIN
103 PNGDUMP = tools/pngdump/pngdump
104 JSON2TMAP = tools/json2tmap/json2tmap
106 $(PNGDUMP): tools/pngdump/main.c tools/pngdump/image.c tools/pngdump/quant.c
107 $(MAKE) -C tools/pngdump
109 $(JSON2TMAP): tools/json2tmap/json2tmap.c
110 $(MAKE) -C tools/json2tmap
112 %.tmap: %.json $(JSON2TMAP)
115 %.tiles: %-tiles.png $(PNGDUMP)
116 $(PNGDUMP) -o $@ -oc $(@:.tiles=.cmap) -T 8x8 $<
118 %.tiles: %.png $(PNGDUMP)
119 $(PNGDUMP) -o $@ -oc $(@:.tiles=.cmap) -om $(@:.tiles=.tmap) -T 8x8 -D $<
121 %.img: %.png $(PNGDUMP)
122 $(PNGDUMP) -o $@ -oc $(@:.img=.cmap) -T 8x8 $<