A2osX/SBIN/SHELL.S.IO.txt
2017-08-22 08:37:03 +02:00

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PR#3
PREFIX /A2OSX.BUILD
NEW
INC 1
AUTO 6
.LIST OFF
*--------------------------------------
IO.PrintErrMsg >PUSHA Save EC for PrintF
ldx L.ERR.Codes
stx ZPPTR1
ldx L.ERR.Codes+1
stx ZPPTR1+1
ldy #0
.1 cmp (ZPPTR1),y
beq .2
iny
cpy #ERR.Count
bne .1
.2 lda L.ERR.Messages
sta ZPPTR1
lda L.ERR.Messages+1
sta ZPPTR1+1
.3 dey
bmi .8
lda (ZPPTR1)
sec
adc ZPPTR1
sta ZPPTR1
bcc .3
inc ZPPTR1+1
bra .3
.8 >PUSHW ZPPTR1
>LDYA L.MSG.ERROR
>SYSCALL PrintFYA
rts
*--------------------------------------
MAN
SAVE /A2OSX.SRC/SBIN/SHELL.S.IO
LOAD /A2OSX.SRC/SBIN/SHELL.S
ASM