mirror of
https://github.com/A2osX/A2osX.git
synced 2024-09-10 22:54:59 +00:00
146 lines
2.7 KiB
Plaintext
146 lines
2.7 KiB
Plaintext
NEW
|
||
PREFIX
|
||
AUTO 4,1
|
||
.LIST OFF
|
||
.OP 65C02
|
||
.OR $2000
|
||
.TF BIN/PS
|
||
*--------------------------------------
|
||
.INB INC/MACROS.I
|
||
.INB INC/A2OSX.I
|
||
.INB 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 #64 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.MSGK .DA MSGK
|
||
L.MSG1 .DA MSG1
|
||
.DA 0
|
||
*--------------------------------------
|
||
CS.INIT clc
|
||
rts
|
||
*--------------------------------------
|
||
CS.RUN >LDYA pData
|
||
>SYSCALL GetPSStat
|
||
|
||
>LDYA L.MSG0
|
||
>SYSCALL puts
|
||
|
||
>PUSHB.G PS.KCPU
|
||
>PUSHBI 1
|
||
>LDYA L.MSGK
|
||
>SYSCALL printf
|
||
|
||
lda #1
|
||
>STA.G PS.Index
|
||
|
||
.1 >INC.G PS.Index
|
||
tay
|
||
lda (pData),y PID
|
||
|
||
>SYSCALL GetMemPtr
|
||
>STYA ZPPtr
|
||
|
||
ldy #S.PS.hARGV
|
||
lda (ZPPtr),y
|
||
>SYSCALL GetMemPtr
|
||
>PUSHYA
|
||
|
||
ldy #S.PS.PPID
|
||
lda (ZPPtr),y
|
||
>PUSHA Parent PID
|
||
|
||
ldy #S.PS.UID
|
||
lda (ZPPtr),y
|
||
>PUSHA
|
||
|
||
jsr CS.RUN.DecodeFlags
|
||
|
||
>PUSHEA.G PS.FLAGS
|
||
|
||
>INC.G PS.Index
|
||
tay
|
||
lda (pData),y
|
||
|
||
>PUSHA CPU%
|
||
|
||
ldy #S.PS.PID
|
||
lda (ZPPtr),y
|
||
>PUSHA
|
||
>PUSHBI 8
|
||
>LDYA L.MSG1
|
||
>SYSCALL printf
|
||
|
||
.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.RUN.DecodeFlags
|
||
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
|
||
rts
|
||
*--------------------------------------
|
||
CS.DOEVENT sec
|
||
rts
|
||
*--------------------------------------
|
||
CS.QUIT clc
|
||
rts
|
||
*--------------------------------------
|
||
CS.END
|
||
MSG0 .AZ "ID CPU% Flags UID PID Command Line"
|
||
MSGK .AZ "000 %03d\% -------- 000 --- *KERNEL*\r\n"
|
||
MSG1 .AZ "%03d %03d\% %s %03d %03d %s\r\n"
|
||
MSG.FLAGS .AS "IRQDHSed"
|
||
*--------------------------------------
|
||
.DUMMY
|
||
.OR 0
|
||
DS.START
|
||
PS.COUNT .BS 1
|
||
PS.KCPU .BS 1
|
||
PS.DATA .BS K.PS.MAX*2
|
||
PS.Index .BS 1
|
||
PS.FLAGS .BS 9
|
||
DS.END
|
||
.ED
|
||
*--------------------------------------
|
||
MAN
|
||
SAVE USR/SRC/BIN/PS.S
|
||
ASM
|