mirror of
https://github.com/A2osX/A2osX.git
synced 2024-11-25 20:33:13 +00:00
103 lines
2.7 KiB
Plaintext
103 lines
2.7 KiB
Plaintext
NEW
|
||
PREFIX
|
||
AUTO 4,1 Enable MASM3 auto line num
|
||
.LIST OFF
|
||
.OP 65C02 Target CPU, must match CPU level in header
|
||
.OR $2000 usualy $2000, but any value > $100 allowed
|
||
.TF <PATH TO BINARY> e.g. BIN/MYPROG
|
||
*--------------------------------------
|
||
.INB INC/MACROS.I
|
||
.INB INC/A2OSX.I
|
||
*--------------------------------------
|
||
* Zero Page Segment, up to 32 bytes
|
||
*--------------------------------------
|
||
.DUMMY
|
||
.OR ZPBIN
|
||
ZP.START
|
||
* MyPtr .BS 2
|
||
ZS.END
|
||
.ED
|
||
*--------------------------------------
|
||
* File Header (16 Bytes)
|
||
*--------------------------------------
|
||
CS.START cld
|
||
jmp (.1,x)
|
||
.DA #$61 6502,Level 1 (65c02)
|
||
.DA #1 BIN Layout Version 1
|
||
.DA #0 S.PS.F.EVENT
|
||
.DA #0
|
||
.DA CS.END-CS.START Code Size (without Constants)
|
||
.DA DS.END-DS.START Data SegmentSize
|
||
.DA #16 Stack Size
|
||
.DA #ZS.END-ZS.START Zero Page Size
|
||
.DA 0
|
||
*--------------------------------------
|
||
* Relocation Table
|
||
*--------------------------------------
|
||
.1 .DA CS.INIT
|
||
.DA CS.RUN
|
||
.DA CS.DOEVENT
|
||
.DA CS.QUIT
|
||
|
||
* Add any address you want be relocated by loader
|
||
* Usefull if you have to pass EFFECTIVE address to an API call...
|
||
* L.MSG.Test .DA Msg.Test
|
||
|
||
.DA 0
|
||
*--------------------------------------
|
||
* Called once at process creation
|
||
* Put code for loading LIB here
|
||
*--------------------------------------
|
||
CS.INIT clc
|
||
rts
|
||
*--------------------------------------
|
||
* Called until exit with CS
|
||
* if RUN exits with CC, RN entered again
|
||
*--------------------------------------
|
||
CS.RUN
|
||
|
||
* Put your code here
|
||
* >LDYA L.MSG.Test Load EFFECTIVE address
|
||
* >SYSCALL puts Call API to print a string
|
||
|
||
.8 lda #0 Exit Code = Succes
|
||
sec QUIT Process
|
||
rts
|
||
|
||
.9 lda #E.SYN Exit Code = Succes
|
||
sec QUIT Process
|
||
rts
|
||
*--------------------------------------
|
||
* Called if option S.PS.F.EVENT enabled in Header
|
||
* Timer Event : every 10th seconds
|
||
*--------------------------------------
|
||
CS.DOEVENT sec
|
||
rts
|
||
*--------------------------------------
|
||
* Called once, when RUN exited with CS
|
||
* Put code for unloading LIB here
|
||
*--------------------------------------
|
||
CS.QUIT clc
|
||
rts
|
||
*--------------------------------------
|
||
CS.END
|
||
*--------------------------------------
|
||
* Initialized DATA
|
||
*--------------------------------------
|
||
|
||
* Put your constant here :
|
||
* MSG.TEST .AZ "Test Message"
|
||
|
||
*--------------------------------------
|
||
* Per Process DATA segement (0 filled before INIT)
|
||
*--------------------------------------
|
||
.DUMMY
|
||
.OR 0
|
||
DS.START
|
||
DS.END
|
||
.ED
|
||
*--------------------------------------
|
||
MAN
|
||
SAVE USR/SRC/BIN<MYPROG.S> Save this source file
|
||
ASM
|