Apple-2-SW/A2osX
1
0
Fork 0
mirror of https://github.com/A2osX/A2osX.git synced 2024-11-26 13:49:18 +00:00
Code Issues Projects Releases Wiki Activity
b9b4618770
A2osX/INC/MACROS.I.txt
Rémy GIBERT b0bfcee198 Kernel 0.9.2
2018-07-12 17:20:39 +02:00

395 lines
6.6 KiB
Plaintext
Raw Blame History

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

NEW
PREFIX /A2OSX.BUILD
AUTO 4,1
*--------------------------------------
.MA DEBUG
:1 bit $C000
bpl :1
sta $C010
.EM
*--------------------------------------
.MA DEBUGOA
bit $C061
bpl :1
>DEBUG
:1 .EQ *
.EM
*--------------------------------------
* SYSCALLs Macros
*--------------------------------------
.MA SLEEP
jsr A2osX.SLEEP
.EM
*--------------------------------------
.MA SYSCALL
ldx #SYS.]1
jsr A2osX.SYSCALL
.EM
*--------------------------------------
.MA LIBCALL
ldy ]1
ldx #]2
jsr A2osX.LIBCALL
.EM
*--------------------------------------
.MA MLICALL
ldx #]1
.DO ]1=MLIALLOCIRQ
lda #2
.FIN
.DO ]1=MLIDEALLOCIRQ
lda #1
.FIN
.DO ]1=MLIATALK
lda #1
.FIN
.DO ]1=MLIREADBLOCK
lda #3
.FIN
.DO ]1=MLIWRITEBLOCK
lda #3
.FIN
.DO ]1=MLICREATE
lda #7
.FIN
.DO ]1=MLIDESTROY
lda #1
.FIN
.DO ]1=MLIRENAME
lda #2
.FIN
.DO ]1=MLISETFILEINFO
lda #7
.FIN
.DO ]1=MLIGETFILEINFO
lda #10
.FIN
.DO ]1=MLIONLINE
lda #2
.FIN
.DO ]1=MLISETPREFIX
lda #1
.FIN
.DO ]1=MLIGETPREFIX
lda #1
.FIN
.DO ]1=MLIOPEN
lda #3
.FIN
.DO ]1=MLINEWLINE
lda #3
.FIN
.DO ]1=MLIREAD
lda #4
.FIN
.DO ]1=MLIWRITE
lda #4
.FIN
.DO ]1=MLICLOSE
lda #1
.FIN
.DO ]1=MLIFLUSH
lda #1
.FIN
.DO ]1=MLISETMARK
lda #2
.FIN
.DO ]1=MLIGETMARK
lda #2
.FIN
.DO ]1=MLISETEOF
lda #2
.FIN
.DO ]1=MLIGETEOF
lda #2
.FIN
.DO ]1=MLISETBUF
lda #2
.FIN
.DO ]1=MLIGETBUF
lda #2
.FIN
jsr GP.MLICall
.EM
*--------------------------------------
.MA ROMCALL
ldx #ROM.]1
jsr A2osX.ROMCALL
.EM
*--------------------------------------
* Global DATA Segment Access
*--------------------------------------
.MA LEA.G
clc
lda pData
adc #]1
tay
lda pData+1
adc /]1
.EM
*--------------------------------------
.MA PUSHEA.G
>LEA.G ]1
>PUSHYA
.EM
*--------------------------------------
.MA PUSHB.G
ldy #]1
lda (pData),y
>PUSHA
.EM
*--------------------------------------
.MA PUSHW.G
ldy #]1+1
lda (pData),y
>PUSHA
dey
lda (pData),y
>PUSHA
.EM
*--------------------------------------
.MA PUSHL.G
ldy #]1+4
:1 dey
lda (pData),y
>PUSHA
cpy #]1
bne :1
.EM
*--------------------------------------
.MA PULLL.G
ldy #]1
:1 >PULLA
sta (pData),y
iny
cpy #]1+4
bne :1
.EM
*--------------------------------------
.MA PUSHF.G
ldy #]1+5
:1 dey
lda (pData),y
>PUSHA
cpy #]1
bne :1
.EM
*--------------------------------------
.MA PULLF.G
ldy #]1
:1 >PULLA
sta (pData),y
iny
cpy #]1+5
bne :1
.EM
*--------------------------------------
.MA LDA.G
ldy #]1
lda (pData),y
.EM
*--------------------------------------
.MA STZ.G
ldy #]1
lda #0
sta (pData),y
.EM
*--------------------------------------
.MA STA.G
ldy #]1
sta (pData),y
.EM
*--------------------------------------
.MA ORA.G
ldy #]1
ora (pData),y
.EM
*--------------------------------------
.MA CMP.G
ldy #]1
cmp (pData),y
.EM
*--------------------------------------
.MA ADC.G
ldy #]1
adc (pData),y
.EM
*--------------------------------------
.MA SBC.G
ldy #]1
sbc (pData),y
.EM
*--------------------------------------
.MA DEC.G
>LDA.G ]1
dec
sta (pData),y
.EM
*--------------------------------------
.MA INC.G
>LDA.G ]1
inc
sta (pData),y
.EM
*--------------------------------------
.MA INCW.G
>INC.G ]1
bne :1
iny
lda (pData),y
inc
sta (pData),y
:1 .EQ *
.EM
*--------------------------------------
.MA LDYA.G
>LDA.G ]1
pha
iny
lda (pData),y
ply
.EM
*--------------------------------------
.MA STYA.G
phy
ldy #]1+1
sta (pData),y
dey
pla
sta (pData),y
.EM
*--------------------------------------
* STACK PUSH/PULL
*--------------------------------------
.MA PUSHA
dec pStack
sta (pStack)
.EM
*--------------------------------------
.MA PULLA
lda (pStack)
inc pStack
.EM
*--------------------------------------
.MA PUSHYA
>PUSHA
tya
>PUSHA
.EM
*--------------------------------------
.MA PULLYA
>PULLA
tay
>PULLA
.EM
*--------------------------------------
.MA PUSHBI
lda #]1
>PUSHA
.EM
*--------------------------------------
.MA PUSHB
.DO ]#=2
lda ]1,]2
>PUSHA
.ELSE
lda ]1
>PUSHA
.FIN
.EM
*--------------------------------------
.MA PULLB
.DO ]#=2
>PULLA
sta ]1,]2
.ELSE
>PULLA
sta ]1
.FIN
.EM
*--------------------------------------
.MA PUSHWI
lda /]1
>PUSHA
lda #]1
>PUSHA
.EM
*--------------------------------------
.MA PUSHW
lda ]1+1
>PUSHA
lda ]1
>PUSHA
.EM
*--------------------------------------
.MA PULLW
>PULLA
sta ]1
>PULLA
sta ]1+1
.EM
*--------------------------------------
.MA RET
.DO ]1=1
inc pStack
.FIN
.DO ]1=2
inc pStack
inc pStack
.FIN
.DO ]1=3
inc pStack
inc pStack
inc pStack
.FIN
.DO ]1>3
pha
lda #]1
:1 inc pStack
dec
bne :1
pla
rts
.FIN
.EM
*--------------------------------------
* General WORD Manipulation Macros
*--------------------------------------
.MA LDYAI
ldy #]1
lda /]1
.EM
*--------------------------------------
.MA LDYA
.DO ]#=2
ldy ]1,]2
lda ]1+1,]2
.ELSE
ldy ]1
lda ]1+1
.FIN
.EM
*--------------------------------------
.MA STYA
.DO ]#=2
sta ]1+1,]2
tya
sta ]1,]2
.ELSE
sta ]1+1
sty ]1
.FIN
.EM
*--------------------------------------
* General Strings Macros
*--------------------------------------
.MA PSTR
.DA #:1-*-1
.AS "]1"
:1 .EQ *
.EM
MAN
SAVE /A2OSX.BUILD/INC/MACROS.I
Reference in New Issue View Git Blame Copy Permalink