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Kernel 0.93

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This commit is contained in:
Rémy GIBERT 2019-06-12 17:39:07 +02:00
parent b6fdc79b80
commit 26d4d0a64a
4 changed files with 41 additions and 71 deletions
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.Floppies/A2OSX.BUILD.po
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1
INC/LIBTCPIP.I.txt
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@ -191,7 +191,6 @@ S.SOCKET.TCP.INSEQNUM .EQ S.SOCKET+22 Recv:Last SEQ received from remote
S.SOCKET.TCP.OUTSEQNUM .EQ S.SOCKET+26 Send:SEQ sent not yet ACKed (retransmit)
S.SOCKET.TCP.OUTNEXTSEQ .EQ S.SOCKET+30 Send:Next SEQ to send
*S.SOCKET.TCP.OUTACKNUM .EQ S.SOCKET+34 Send:ACK to send to remote
*
S.SOCKET.TCP .EQ S.SOCKET+34
*--------------------------------------

26
LIB/LIBTCPIP.S.SKT.txt
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@ -356,7 +356,7 @@ SKT.shutdown.STREAM
bne .1
lda #S.TCP.OPTIONS.FIN+S.TCP.OPTIONS.ACK
jsr TCP.OUT.SendOptA
jsr TCP.OUT.SendOptA Send FIN/ACK
bcs .9
lda #S.SOCKET.TCP.S.FINWT1
@ -365,7 +365,7 @@ SKT.shutdown.STREAM
.1 cmp #S.SOCKET.TCP.S.TIMEWT
beq .8
lda #S.TCP.OPTIONS.RST+S.TCP.OPTIONS.ACK
jsr TCP.OUT.SendOptA
jsr TCP.OUT.SendOptA Send RST/ACK
bcs .9
lda #S.SOCKET.TCP.S.TIMEWT
@ -484,27 +484,9 @@ SKT.GetDataFromSktIn
.8 >ADC16 SKT.Cache+S.SOCKET.TCP.INFREE,ZPDataInLen
>SBC16 SKT.Cache+S.SOCKET.TCP.INUSED,ZPDataInLen
* lda SKT.Cache+S.SOCKET.TCP.OUTACKNUM+3
* clc
* adc ZPDataInLen
* sta SKT.Cache+S.SOCKET.TCP.OUTACKNUM+3
* lda SKT.Cache+S.SOCKET.TCP.OUTACKNUM+2
* adc ZPDataInLen+1
* sta SKT.Cache+S.SOCKET.TCP.OUTACKNUM+2
* bcc .80
* inc SKT.Cache+S.SOCKET.TCP.OUTACKNUM+1
* bne .80
* inc SKT.Cache+S.SOCKET.TCP.OUTACKNUM
*.80
jsr SKT.StoreTCB
* lda #S.TCP.OPTIONS.ACK
* jsr TCP.OUT.SendOptA
* jsr TCP.SetSocketTCPO.ACK ACK=1 -> send WSIZE
* jsr TCP.OUT.I SKT.GetTCB already called
jsr TCP.SetSocketTCPO.ACK ACK=1 -> send WSIZE
>LDYA ZPDataInLen
clc
@ -692,8 +674,6 @@ SKT.AddDataToSktOut
>ADC16 SKT.Cache+S.SOCKET.TCP.OUTTOSEND,ZPDataInLen
jsr SKT.StoreTCB
* jsr TCP.OUT.I SKT.GetTCB called, try to push, ignore error....
>LDYA ZPDataInLen
clc
rts

83
LIB/LIBTCPIP.S.TCP.txt
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@ -104,7 +104,7 @@ TCP.IN.JMP.SYNSENT
jmp SKT.StoreTCB.S
.9 lda #S.TCP.OPTIONS.RST
jsr TCP.OUT.SendOptA
jsr TCP.OUT.SendOptA Send RST
ldx SKT.Index
lda SKT.TABLE,x
@ -193,7 +193,7 @@ TCP.IN.JMP.ESTBLSH
sbc TmpDWord+2
sta SKT.Cache+S.SOCKET.TCP.OUTUSED+1
.3 jsr SKT.StoreTCB and update SKT
jsr SKT.StoreTCB
.4 jsr TCP.IN.SetDataInPtrAndLen
@ -227,12 +227,9 @@ TCP.IN.JMP.ESTBLSH
bne .6
inc SKT.Cache+S.SOCKET.TCP.INSEQNUM
.6 jsr TCP.SetSocketTCPO.ACK
.6 jsr SKT.StoreTCB update socket
* lda #S.TCP.OPTIONS.ACK
* jsr TCP.OUT.SendOptA Try to ACK read DATA
jsr SKT.StoreTCB success, update socket
jsr TCP.SetSocketTCPO.ACK ...and ack data
.7 ldy #S.TCP.OPTIONS
lda (ZPFrameInPtr),y
@ -245,7 +242,7 @@ TCP.IN.JMP.ESTBLSH
jsr TCP.IN.ACKTheFIN
lda #S.TCP.OPTIONS.FIN+S.TCP.OPTIONS.ACK
jmp TCP.OUT.SendOptA FIN received, Send FIN.ACK
jmp TCP.SetSocketTCPO FIN received, Send FIN.ACK
.8 clc
.9 rts
@ -340,10 +337,10 @@ TCP.IN.ACKTheSYN
.3 lda (ZPFrameInPtr),y Set OUTACK=SEQ+1 for new socket...
adc #0
sta SKT.Cache+S.SOCKET.TCP.INSEQNUM,x
* sta SKT.Cache+S.SOCKET.TCP.OUTACKNUM,x
dey
dex
bpl .3
rts
*--------------------------------------
TCP.IN.ACKTheFIN
@ -356,13 +353,6 @@ TCP.IN.ACKTheFIN
dex
bpl .1
*.2 ldx #3
*.3 inc SKT.Cache+S.SOCKET.TCP.OUTACKNUM,x
* bne .8
* dex
* bpl .3
.8 rts
*--------------------------------------
TCP.IN.SetDataInPtrAndLen
@ -441,6 +431,7 @@ TCP.SENDCLOSE ldx #0
cmp #S.SOCKET.TCP.S.ESTBLSH
bne .8
jsr SKT.GetTCB
jsr TCP.OUT
bra .8
@ -466,17 +457,7 @@ TCP.SENDCLOSE ldx #0
.9 rts
*--------------------------------------
TCP.SetSocketTCPO.ACK
lda #S.TCP.OPTIONS.ACK
TCP.SetSocketTCPO
ldy #S.SOCKET.TCP.O
ora (ZPPtrSKT),y
sta (ZPPtrSKT),y
rts
*--------------------------------------
TCP.OUT jsr SKT.GetTCB
TCP.OUT.I lda SKT.Cache+S.SOCKET.TCP.OUTTOSEND+1
TCP.OUT lda SKT.Cache+S.SOCKET.TCP.OUTTOSEND+1
ldy SKT.Cache+S.SOCKET.TCP.OUTTOSEND
bne .1
@ -505,9 +486,14 @@ TCP.OUT.I lda SKT.Cache+S.SOCKET.TCP.OUTTOSEND+1
jsr SKT.GetDataFromSktOut
lda #S.TCP.OPTIONS.ACK+S.TCP.OPTIONS.PSH
ldy #S.TCP.WINDOW
lda SKT.Cache+S.SOCKET.TCP.INFREE+1
sta (ZPFrameOutPtr),y
iny
lda SKT.Cache+S.SOCKET.TCP.INFREE
sta (ZPFrameOutPtr),y
* jsr TCP.SetSocketTCPO
lda #S.TCP.OPTIONS.ACK+S.TCP.OPTIONS.PSH
jsr TCP.OUT.Send
@ -533,7 +519,19 @@ TCP.OUT.SendOptA
>LDYAI 0
jsr TCP.NewFrame
bcs TCP.OUT.Send.RTS
bcs TCP.OUT.Send.9
ldy #S.SOCKET.TCP.INFREE+1
lda (ZPPtrSKT),y
tax
dey
lda (ZPPtrSKT),y
ldy #S.TCP.WINDOW
sta (ZPFrameOutPtr),y
iny
txa
sta (ZPFrameOutPtr),y
ldy #S.SOCKET.TCP.O
lda (ZPPtrSKT),y
@ -562,22 +560,22 @@ TCP.OUT.Send ldy #S.TCP.OPTIONS
dex
bpl .3
ldy #S.TCP.WINDOW
lda SKT.Cache+S.SOCKET.TCP.INFREE+1
sta (ZPFrameOutPtr),y
iny
lda SKT.Cache+S.SOCKET.TCP.INFREE
sta (ZPFrameOutPtr),y
jsr FRM.SendIP
bcs TCP.OUT.Send.RTS
bcs TCP.OUT.Send.9
ldy #S.SOCKET.TCP.O
lda #0
sta (ZPPtrSKT),y
* clc
TCP.OUT.Send.RTS
TCP.OUT.Send.9 rts
*--------------------------------------
TCP.SetSocketTCPO.ACK
lda #S.TCP.OPTIONS.ACK
TCP.SetSocketTCPO
ldy #S.SOCKET.TCP.O
ora (ZPPtrSKT),y
sta (ZPPtrSKT),y
rts
*--------------------------------------
TCP.NewFrame ldx #S.IP.PROTOCOL.TCP
@ -592,13 +590,6 @@ TCP.NewFrame ldx #S.IP.PROTOCOL.TCP
lda #$50 Header size = 5 DWORDS
sta (ZPFrameOutPtr),y
ldy #S.TCP.WINDOW
lda SKT.Cache+S.SOCKET.TCP.INFREE+1
sta (ZPFrameOutPtr),y
iny
lda SKT.Cache+S.SOCKET.TCP.INFREE
sta (ZPFrameOutPtr),y
clc
.9 rts
*--------------------------------------