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test_ssc_recv.s
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test_ssc_recv.s
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DIRECT := false
automod = $1234
; XMODEM Control Character Constants
SOH = $01 ; start block
EOT = $04 ; end of text marker
ACK = $06 ; good block acknowledged
NAK = $15 ; bad block acknowledged
home = $fc58
endofline1 = $427
.include "apple_enc.inc"
.enc "none"
.include "macros.inc"
* = $803
safe_getc .macro
jsr ssc.getc3s
bcc exit ; if timeout, exit
sta endofline1
.endm
entry
jsr home
jsr ssc.init
jsr ssc.flush
lda #NAK
jsr ssc.putc
ldy #0
- safe_getc
sta $1000,y
iny
cpy #132
bne -
lda #ACK
jsr ssc.putc
ldy #0
- safe_getc
sta $1100,y
iny
cpy #132
bne -
exit rts
ssc .binclude "ssc.s"
.enc "apple"
msg_norecv .null "NO RECV\n"