mirror of
https://github.com/A2osX/A2osX.git
synced 2024-11-26 13:49:18 +00:00
126 lines
2.4 KiB
Plaintext
126 lines
2.4 KiB
Plaintext
PR#3
|
||
PREFIX /A2OSX.BUILD
|
||
NEW
|
||
INC 1
|
||
AUTO 6
|
||
.LIST OFF
|
||
.OP 65C02
|
||
.OR $2000
|
||
.TF /A2OSX.BUILD/BIN/PS
|
||
*--------------------------------------
|
||
.INB /A2OSX.BUILD/INC/MACROS.I
|
||
.INB /A2OSX.BUILD/INC/A2OSX.I
|
||
.INB /A2OSX.BUILD/INC/KERNEL.I
|
||
*--------------------------------------
|
||
ZPPtr .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 CS
|
||
.DA DS.END-DS.START DS
|
||
.DA #16 SS
|
||
.DA #2 ZP
|
||
.DA 0
|
||
*--------------------------------------
|
||
* Relocation Table
|
||
*--------------------------------------
|
||
.1 .DA CS.INIT
|
||
.DA CS.RUN
|
||
.DA CS.DOEVENT
|
||
.DA CS.QUIT
|
||
L.MSG0 .DA MSG0
|
||
L.MSG1 .DA MSG1
|
||
.DA 0
|
||
*--------------------------------------
|
||
CS.INIT clc
|
||
rts
|
||
*--------------------------------------
|
||
CS.RUN >LDYA pData
|
||
>SYSCALL GetPSList.YA
|
||
|
||
>LDYA L.MSG0
|
||
>SYSCALL PrintF.YA
|
||
|
||
>LDA.G PS.Count
|
||
beq .8
|
||
|
||
.1 >INC.G PS.Index
|
||
|
||
tay
|
||
lda (pData),y PID
|
||
|
||
>SYSCALL GetMemPtr.A
|
||
>STYA ZPPtr
|
||
|
||
ldy #S.PS.hARGS
|
||
lda (ZPPtr),y
|
||
>SYSCALL GetMemPtr.A
|
||
>PUSHYA
|
||
|
||
ldy #S.PS.PPID
|
||
lda (ZPPtr),y
|
||
>PUSHA Parent PID
|
||
|
||
lda (ZPPtr) Get flags
|
||
|
||
ldy #PS.FLAGS+7
|
||
ldx #7
|
||
|
||
.2 lsr
|
||
pha
|
||
lda #'-'
|
||
bcc .3
|
||
lda MSG.FLAGS,x
|
||
|
||
.3 sta (pData),y
|
||
pla
|
||
dey
|
||
dex
|
||
bpl .2
|
||
|
||
>PUSHEA.G PS.FLAGS
|
||
|
||
ldy #S.PS.PID
|
||
lda (ZPPtr),y
|
||
>PUSHA PID
|
||
>LDYA L.MSG1
|
||
>SYSCALL PrintF.YA
|
||
|
||
.7 >DEC.G PS.COUNT
|
||
bne .1
|
||
|
||
.8
|
||
* lda #0 tell Kernel that all done ok, but
|
||
sec we do not want to stay in memory
|
||
rts
|
||
*--------------------------------------
|
||
CS.DOEVENT sec
|
||
rts
|
||
*--------------------------------------
|
||
CS.QUIT clc
|
||
rts
|
||
*--------------------------------------
|
||
CS.END
|
||
MSG0 >CSTR "ID Flags PID Command Line\r\n"
|
||
MSG1 >CSTR "%03d %s %03d %s\r\n"
|
||
MSG.FLAGS .AS "-IHSED--"
|
||
*--------------------------------------
|
||
.DUMMY
|
||
.OR 0
|
||
DS.START
|
||
PS.COUNT .BS 1
|
||
PS.DATA .BS K.PS.MAX
|
||
PS.Index .BS 1
|
||
PS.FLAGS .BS 9
|
||
DS.END
|
||
.ED
|
||
*--------------------------------------
|
||
MAN
|
||
SAVE /A2OSX.SRC/BIN/PS.S
|
||
ASM
|