A2osX/BIN/TEST.S.txt

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PR#3
2015-06-03 18:30:57 +00:00
PREFIX /A2OSX.SRC
NEW
INC 1
AUTO 6
.LIST OFF
.OP 65C02
.OR $2000
.TF /A2OSX.BOOT/BIN/TEST
*--------------------------------------
.INB INC/MACROS.I
.INB INC/A2OSX.I
.INB INC/LIBSTR.I
*--------------------------------------
ZPPTR1 .EQ ZPBIN
*--------------------------------------
* File Header (16 Bytes)
*--------------------------------------
CS.START cld
jmp (.1,x)
.DA #$61 6502,Level 1 (65c02)
.DA #1 BIN Layout Version 1
.DA 0
.DA CS.END-CS.START Code Length To Relocate
.DA DS.END-DS.START Data Segment to Allocate
.DA 0
.DA 0
*--------------------------------------
* Relocation Table
*--------------------------------------
.1 .DA CS.INIT
.DA CS.RUN
.DA CS.DOEVENT
.DA CS.QUIT
L.LIBSTR .DA LIBSTR
L.MSG0 .DA MSG0
L.MSG1 .DA MSG1
L.MSG2 .DA MSG2
L.MSG3 .DA MSG3
.DA 0
*--------------------------------------
CS.INIT >LDYA L.LIBSTR
>SYSCALL SYS.LoadLibYA
sta hLIBSTR
ldy #S.PS.hPREFIX
lda (pPs),y
>SYSCALL SYS.GetMemPtrA
>PUSHYA
>PUSHW L.MSG0
>LIBCALL hLIBSTR,LIBSTR.PRINTF
ldy #S.PS.hCS
lda (pPs),y
>SYSCALL SYS.GetMemByIDA
>STYA ZPPTR1
ldy #S.MEM.BIN
lda (ZPPTR1),y
>SYSCALL SYS.GetMemPtrA
>PUSHYA
>PUSHW L.MSG1
>LIBCALL hLIBSTR,LIBSTR.PRINTF
ldy #S.PS.hARGS
lda (pPs),y
>SYSCALL SYS.GetMemPtrA
>PUSHYA
ldy #S.PS.hCMD
lda (pPs),y
>SYSCALL SYS.GetMemPtrA
>PUSHYA
>PUSHW L.MSG2
>LIBCALL hLIBSTR,LIBSTR.PRINTF
ldy #S.PS.hENV
lda (pPs),y
>SYSCALL SYS.GetMemPtrA
>STYA ZPPTR1
.1 lda (ZPPTR1)
beq .2
>PUSHW ZPPTR1
>PUSHW L.MSG3
>LIBCALL hLIBSTR,LIBSTR.PRINTF
lda (ZPPTR1)
sec
adc ZPPTR1
sta ZPPTR1
bcc .1
inc ZPPTR1+1
bra .1
.2 ldy #bCTRLC
lda #0
sta (pData),y
clc
rts
*--------------------------------------
CS.RUN ldy #bCTRLC
lda (pData),y
beq .1
sec
rts
.1 clc
rts
*--------------------------------------
CS.DOEVENT lda (pEvent)
>DEBUG
bpl .1 is it a TIMER event?
ora #'T'
>SYSCALL SYS.COutA
bra .9
.1 bit #S.EVT.F.KEY is it a KEY event?
beq .9
ldy #S.EVT.DATAHI is it an O or SAPPLE key ?
lda (pEvent),y
bne .9
ldy #S.EVT.DATALO
lda (pEvent),y
cmp #$03 Ctrl-C
bne .8
lda #$FF
ldy #bCTRLC
sta (pData),y
.8 clc
rts
.9 sec
rts
*--------------------------------------
CS.QUIT lda hLIBSTR
>SYSCALL SYS.FreeMemA
clc
rts
*--------------------------------------
CS.END
hLIBSTR .BS 1
LIBSTR >PSTRING "libstr.o"
MSG0 >CSTRING "PREFIX=%S\n"
MSG1 >CSTRING "BIN={%S}\n"
MSG2 >CSTRING "CMD={%S},ARGS={%S}\nENV:\n"
MSG3 >CSTRING " %S\n"
*--------------------------------------
DS.START
bCTRLC .BS 1
DS.END
*--------------------------------------
MAN
SAVE BIN/TEST.S
ASM