Kernel 0.93

This commit is contained in:
Rémy GIBERT 2019-05-02 17:59:11 +02:00
parent 20ebfb7954
commit 2ac253c43b
8 changed files with 74 additions and 54 deletions

Binary file not shown.

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@ -59,7 +59,8 @@ IO.Reset.In >LDA.G IO.hIn
.8 clc
IO.Reset.In.RTS rts
*--------------------------------------
IO.Pipe.Out >SYSCALL pipe
IO.Pipe.Out >LDYA 256
>SYSCALL pipe
bcs IO.Reset.In.RTS
>STA.G IO.hPipe

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@ -291,7 +291,13 @@ CS.RUN.LOOP >SLEEP
beq .8
bra .61
.60 cmp #19 Ctrl-S
.60 tax
>LDA.G bPause
asl
bpl .61 not from PAUSE command
cpx #C.CR
bne .4
.61 >STZ.G bPause

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@ -3,7 +3,6 @@ NEW
*--------------------------------------
K.VER .EQ $5D00 93.0
K.ENV.SIZE .EQ 256
K.PIPE.SIZE .EQ 256
*--------------------------------------
K.MEM.ALIGN .EQ 16
K.MEM.nALIGNm1 .EQ $F0
@ -481,11 +480,12 @@ S.FD.SSOCK .EQ 8
S.FD.PIPE.S .EQ 2
S.FD.PIPE.hMem .EQ 3
S.FD.PIPE.Tail .EQ 4
S.FD.PIPE.Head .EQ 5
S.FD.PIPE.Free .EQ 6
S.FD.PIPE.Used .EQ 8
S.FD.PIPE.Head .EQ 6
S.FD.PIPE.Free .EQ 8
S.FD.PIPE.Used .EQ 10
S.FD.PIPE.Size .EQ 12
*
S.FD.PIPE .EQ 10
S.FD.PIPE .EQ 14
*--------------------------------------
* PS STRUCT
*--------------------------------------

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@ -1136,7 +1136,7 @@ MSG.KCREAD.OK .AZ "OK\n"
MSG.KCREAD.KO .AZ "\nError While Reading Kernel Config File, Using Default.\n"
MSG.Init2.OK .AZ "A2osX[Stage2]:Complete.\n"
*--------------------------------------
SYSSCREEN.TOP .AZ "A2osX 0.92 Console"
SYSSCREEN.TOP .AZ "A2osX 0.93 Console"
MSG.Init3 .AZ "A2osX[Stage3]:Init *** Press Ctrl-R for ROOT Mode ***"
MSG.DEV .AZ "Device Manager..."
MSG.BLKDEV .AZ " Adding : /DEV/%s\r\n"

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@ -271,7 +271,7 @@ IO.CLOSE.PIPE ldy #S.FD.PIPE.S
IO.CLOSE.FD lda (pFD),y
beq .1
jsr K.FreeMem
jsr K.FreeStkObj
.1 lda IO.hFD
jmp K.FreeMem
@ -763,10 +763,19 @@ IO.EOF.SSOCK ldy #S.FD.SSOCK.EOF
.1 jmp $FFFF SELF MODIFIED
*--------------------------------------
IO.EOF.PIPE
lda #MLI.E.IO
sec
IO.EOF.PIPE ldy #S.FD.PIPE.Used
lda (pFD),y
iny
ora (pFD),y
bne .8 Data, EOF = false
lda #$ff
clc
rts
.8 lda #0
clc
rts
*--------------------------------------
IO.DEVDIR >PSTR "/DEV/"
*--------------------------------------

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@ -608,39 +608,6 @@ K.GetStkObjData sta SETREADAUX
sta CLRREADAUX
rts
*/--------------------------------------
* # GetMemStat
* **In:**
* Y,A = Ptr to 24 bytes buffer
* ## RETURN VALUE
* Buffer filled with memory stats
*\--------------------------------------
K.GetMemStat >STYA ZPPtr1
ldy #23
ldx #7
.1 lda DevMgr.Stat,x
sta (ZPPtr1),y
dey
dex
bpl .1
sta SETREADAUX
jsr .2
sta CLRREADAUX
.2 ldx #7
.3 lda Mem.Table,x
sta (ZPPtr1),y
dey
dex
bpl .3
rts
*--------------------------------------
* in Y,A = buf size

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@ -1,5 +1,38 @@
NEW
AUTO 3,1
*/--------------------------------------
* # GetMemStat
* **In:**
* Y,A = Ptr to 24 bytes buffer
* ## RETURN VALUE
* Buffer filled with memory stats
*\--------------------------------------
K.GetMemStat >STYA ZPPtr1
ldy #23
ldx #7
.1 lda DevMgr.Stat,x
sta (ZPPtr1),y
dey
dex
bpl .1
sta SETREADAUX
jsr .2
sta CLRREADAUX
.2 ldx #7
.3 lda Mem.Table,x
sta (ZPPtr1),y
dey
dex
bpl .3
rts
*--------------------------------------
* # ChMod
* change permissions of a file
@ -340,15 +373,16 @@ K.MKFIFO
*/--------------------------------------
* # pipe
* ## C
* `hFD pipe();`
* `hFD pipe(int size);`
* ## ASM
* `>LDYA size`
* `>SYSCALL pipe`
* ## RETURN VALUE
* CC = OK, CS = ERROR
* A = hFD
*\--------------------------------------
K.Pipe >LDYAI K.PIPE.SIZE
jsr K.GetMem
K.Pipe >STYA ZPPtr1
jsr K.NewStkObj Buffer in AUX mem
bcs .99
stx .1+1 save PIPE buffer
@ -365,15 +399,18 @@ K.Pipe >LDYAI K.PIPE.SIZE
sta (pFD)
ldy #S.FD.PIPE.Free
lda #K.PIPE.SIZE
lda ZPPtr1
sta (pFD),y
iny
lda /K.PIPE.SIZE
lda ZPPtr1+1
sta (pFD),y
ldy #S.FD.PIPE.Size
lda ZPPtr1
sta (pFD),y
iny
lda ZPPtr1+1
sta (pFD),y
* ldy #S.FD.PIPE.S
* lda #1
* sta (pFD),y
ldy #S.FD.PIPE.hMem
.1 lda #$ff Self Modified