mirror of
https://github.com/A2osX/A2osX.git
synced 2024-08-15 04:29:35 +00:00
207 lines
3.7 KiB
Plaintext
207 lines
3.7 KiB
Plaintext
PR#3
|
||
PREFIX /A2OSX.BUILD
|
||
NEW
|
||
INC 1
|
||
AUTO 6
|
||
.LIST OFF
|
||
.OP 65C02
|
||
.OR $2000
|
||
.TF /A2OSX.BUILD/BIN/LSDEV
|
||
*--------------------------------------
|
||
.INB /A2OSX.BUILD/INC/MACROS.I
|
||
.INB /A2OSX.BUILD/INC/PRODOS.I
|
||
.INB /A2OSX.BUILD/INC/A2OSX.I
|
||
*--------------------------------------
|
||
ZPPTR1 .EQ ZPBIN
|
||
ZPPTR2 .EQ ZPBIN+2
|
||
*--------------------------------------
|
||
* 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 CS
|
||
.DA DS.END-DS.START DS
|
||
.DA #16 SS
|
||
.DA #4 ZP
|
||
.DA 0
|
||
*--------------------------------------
|
||
* Relocation Table
|
||
*--------------------------------------
|
||
.1 .DA CS.INIT
|
||
.DA CS.RUN
|
||
.DA CS.EVENT
|
||
.DA CS.QUIT
|
||
L.MSG0 .DA MSG0
|
||
L.MSG1 .DA MSG1
|
||
L.MSG2.C .DA MSG2.C
|
||
L.MSG2.B .DA MSG2.B
|
||
.DA 0
|
||
*--------------------------------------
|
||
CS.INIT clc
|
||
rts
|
||
*--------------------------------------
|
||
CS.RUN >LDYA L.MSG0
|
||
>SYSCALL PrintF.YA
|
||
|
||
>LDA.G DEV.ID
|
||
|
||
.1 >SYSCALL GetDevByID.A
|
||
bcs .7
|
||
|
||
>STYA ZPPTR1
|
||
|
||
jsr DumpHeader
|
||
|
||
bcs .9
|
||
|
||
>LDA.G DEV.ID
|
||
>SYSCALL GetDevByID.A
|
||
>STYA pDev
|
||
|
||
ldx #DEVMGR.STATUS
|
||
jsr pDevJmp
|
||
bcs .6
|
||
>STYA ZPPTR2
|
||
|
||
jsr DumpStatus
|
||
|
||
bcs .9
|
||
|
||
.6 lda #13
|
||
>SYSCALL PutChar.A
|
||
lda #10
|
||
>SYSCALL PutChar.A
|
||
|
||
.7 >LDA.G DEV.ID
|
||
inc
|
||
sta (pData),y
|
||
cmp #K.DEV.MAX
|
||
bne .1
|
||
|
||
.8 lda #0 tell TSKMGR that all done ok, but
|
||
.9 sec we do not want to stay in memory
|
||
rts
|
||
*--------------------------------------
|
||
DumpHeader ldy #S.DEV.DRV.JMP+1
|
||
>PUSHB (ZPPTR1),y
|
||
|
||
dey
|
||
>PUSHB (ZPPTR1),y
|
||
|
||
lda #S.DEV.NAME
|
||
clc
|
||
adc ZPPTR1
|
||
tay
|
||
|
||
lda /S.DEV.NAME
|
||
adc ZPPTR1+1
|
||
|
||
>PUSHYA
|
||
|
||
ldy #S.DEV.F
|
||
>PUSHB (ZPPTR1),y
|
||
|
||
ldy #S.DEV.S
|
||
lda (ZPPTR1),y
|
||
>STA.G DEV.S
|
||
|
||
ldy #DEV.SFLAGS+7
|
||
ldx #7
|
||
|
||
.1 lsr
|
||
pha
|
||
lda #'-'
|
||
bcc .2
|
||
lda MSG.SFLAGS,x
|
||
|
||
.2 sta (pData),y
|
||
pla
|
||
dey
|
||
dex
|
||
bpl .1
|
||
|
||
>PUSHEA.G DEV.SFLAGS
|
||
|
||
>LDA.G DEV.ID
|
||
>PUSHA
|
||
|
||
>LDYA L.MSG1
|
||
>SYSCALL PrintF.YA
|
||
rts
|
||
*--------------------------------------
|
||
DumpStatus >LDA.G DEV.S
|
||
bpl .1
|
||
|
||
ldy #S.DEVSTAT.SIZE
|
||
lda (ZPPTR2),y
|
||
>STA.G DEV.SIZE
|
||
|
||
ldy #S.DEVSTAT.SIZE+1
|
||
lda (ZPPTR2),y
|
||
>STA.G DEV.SIZE+1
|
||
|
||
ldy #S.DEVSTAT.SIZE+2
|
||
lda (ZPPTR2),y
|
||
>STA.G DEV.SIZE+2
|
||
|
||
>PUSHEA.G DEV.SIZE
|
||
|
||
.1 ldy #S.DEVSTAT.VERSION+1
|
||
>PUSHB (ZPPTR2),y
|
||
dey
|
||
>PUSHB (ZPPTR2),y
|
||
|
||
lda ZPPTR2
|
||
clc
|
||
adc #S.DEVSTAT.IDSTRING
|
||
tay
|
||
lda ZPPTR2+1
|
||
adc #0
|
||
|
||
>PUSHYA
|
||
|
||
ldy #S.DEVSTAT.SUBTYPE
|
||
>PUSHB (ZPPTR2),y
|
||
dey
|
||
>PUSHB (ZPPTR2),y
|
||
|
||
>LDA.G DEV.S
|
||
bpl .2
|
||
|
||
>LDYA L.MSG2.B
|
||
bra .3
|
||
.2 >LDYA L.MSG2.C
|
||
|
||
.3 >SYSCALL PrintF.YA
|
||
rts
|
||
*--------------------------------------
|
||
CS.EVENT sec
|
||
rts
|
||
*--------------------------------------
|
||
CS.QUIT clc
|
||
rts
|
||
*--------------------------------------
|
||
CS.END
|
||
MSG0 >CSTR "ID Status Flags Name Addr. Typ/Sub IDString Version Size (BLK)\r\n"
|
||
MSG1 >CSTR "%03d %s %b %4s $%H "
|
||
MSG2.B >CSTR "$%h/$%h %16S %03d.%03d %10u"
|
||
MSG2.C >CSTR "$%h/$%h %16S %03d.%03d n/a"
|
||
MSG.SFLAGS .AS "BWRLNEIO"
|
||
*--------------------------------------
|
||
.DUMMY
|
||
.OR 0
|
||
DS.START
|
||
DEV.ID .BS 1
|
||
DEV.S .BS 1
|
||
DEV.SIZE .BS 4
|
||
DEV.SFLAGS .BS 9
|
||
DS.END
|
||
.ED
|
||
*--------------------------------------
|
||
MAN
|
||
SAVE /A2OSX.SRC/BIN/LSDEV.S
|
||
ASM
|