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some more fiddling

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This commit is contained in:
mrdudz 2015-11-22 19:02:47 +01:00
parent 60285097e3
commit 88e7b5776a
7 changed files with 59 additions and 18 deletions
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2
asminc/gamate.inc
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@ -1,6 +1,6 @@
; gamate symbols
.p02
;.p02
LCD_WIDTH = 160
LCD_HEIGHT = 152

11
cfg/gamate.cfg
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@ -4,20 +4,29 @@
# ld65 config file
# ld65 --config gamate.cfg -o <prog>.bin <prog>.o
SYMBOLS {
__STARTUP__: type = import;
__STACKSIZE__: type = weak, value = $0300; # 3 pages stack
}
MEMORY {
ZP: start = $0000, size = $100;
CPUSTACK: start = $0100, size =$100;
RAM: start = $0200, size = $200, define = yes;
# ROM: start = $6000, size = $8000, fill = yes, fillval = $ff, file = %O, define = yes;
# STARTUP: file = %O, define = yes, start = $6000, size = $29, fill = yes;
# ROM: start = $6000 + __STARTUP_SIZE__, size = $8000 - __STARTUP_SIZE__, fill = yes, fillval = $ff, file = %O, define = yes;
# WARNING: fill value must be $00 else it will no more work
ROM: start = $6000, size = $8000, fill = yes, fillval = $00, file = %O, define = yes;
}
SEGMENTS {
ZEROPAGE: load = ZP, type = zp, define = yes;
STARTUP: load = ROM, type = ro, define=yes;
CODE: load = ROM, type = ro, define=yes;
RODATA: load = ROM, type = ro, define=yes;
DATA: load = ROM, run=RAM, type = rw, define = yes;
BSS: load = RAM, type = bss, define = yes;
ZEROPAGE: load = ZP, type = zp, define = yes;
}
FEATURES {

17
libsrc/gamate/crt0.s
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@ -1 +1,16 @@
.export __STARTUP__ : absolute = 1 ; Mark as startup
.import reset, irq, nmi ; FIXME
.segment "STARTUP"
checksum:
.word 0
.byte 1, 0, 1
.byte "COPYRIGHT BIT CORPORATION", 0, $ff
jmp reset
jmp nmi
jmp irq

2
src/common/target.c
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@ -205,7 +205,7 @@ static const TargetProperties PropertyTable[TGT_COUNT] = {
{ "sim6502", CPU_6502, BINFMT_BINARY, CTNone },
{ "sim65c02", CPU_65C02, BINFMT_BINARY, CTNone },
{ "pce", CPU_HUC6280, BINFMT_BINARY, CTNone },
{ "gamate", CPU_6502, BINFMT_BINARY, CTNone },
{ "gamate", CPU_65C02, BINFMT_BINARY, CTNone },
};
/* Target system */

22
testcode/lib/gamate/Makefile
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@ -1 +1,21 @@
all: audiotest.bin lcdtest.bin
audiotest.bin: audiotest.s
# ../../../bin/ca65 -t gamate -o audiotest.o audiotest.s
# ../../../bin/ld65 -t gamate -o audiotest.bin audiotest.o
../../../bin/cl65 -t gamate -o audiotest.bin audiotest.s
lcdtest.bin: lcdtest.s
# ../../../bin/ca65 -t gamate -o lcdtest.o lcdtest.s
# ../../../bin/ld65 -t gamate -o lcdtest.bin lcdtest.o
../../../bin/cl65 -l bla.lst -t gamate -o lcdtest.bin lcdtest.s
test1: lcdtest.bin
cd /home/groepaz/Desktop/mame/winmess/ && wine mess.exe gamate -window -skip_gameinfo -cart /home/groepaz/Desktop/cc65/github/cc65/testcode/lib/gamate/lcdtest.bin
test2: audiotest.bin
cd /home/groepaz/Desktop/mame/winmess/ && wine mess.exe gamate -window -skip_gameinfo -cart /home/groepaz/Desktop/cc65/github/cc65/testcode/lib/gamate/audiotest.bin
clean:
rm -f lcdtest.o audiotest.o
rm -f lcdtest.bin audiotest.bin

9
testcode/lib/gamate/audiotest.s
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@ -1,3 +1,6 @@
.export reset, irq, nmi ; FIXME
.include "gamate.inc"
.zeropage
addr: .word 0
@ -25,12 +28,6 @@ xpos: .byte 0
ypos: .byte 0
.code
checksum: .word 0
.byte 1,0,1
.byte "COPYRIGHT BIT CORPORATION", 0, $ff
jmp reset
jmp nmi
jmp irq
chars:
.incbin "cga2.chr"

14
testcode/lib/gamate/lcdtest.s
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@ -1,4 +1,9 @@
.export reset, irq, nmi ; FIXME
.include "gamate.inc"
.zeropage
addr: .word 0
psa: .word 0
@ -17,12 +22,6 @@ xpos: .byte 0
ypos: .byte 0
.code
checksum: .word 0
.byte 1,0,1
.byte "COPYRIGHT BIT CORPORATION", 0, $ff
jmp reset
jmp nmi
jmp irq
chars:
.incbin "cga2.chr"
@ -37,6 +36,7 @@ ydesc: .byte "0123456789ABCDEFGHIJKLMNOPQRSTUV", 0
rts
.endproc
.proc irq
inc irq_count
lda count
@ -88,7 +88,6 @@ ydesc: .byte "0123456789ABCDEFGHIJKLMNOPQRSTUV", 0
sty lcd_y
jsr printstringy
lda #<format
ldx #>format
ldy #8
@ -177,6 +176,7 @@ ydesc: .byte "0123456789ABCDEFGHIJKLMNOPQRSTUV", 0
lda #'V'
jsr printsign
lda #1
sta nmi_enable