A2osX/BIN/TEST.S.txt

PR#3
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)

				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