mirror of
https://github.com/bobbimanners/emailler.git
synced 2024-08-01 14:28:54 +00:00
b2d1f1875f
git-svn-id: http://svn.code.sf.net/p/netboot65/code@2 93682198-c243-4bdb-bd91-e943c89aac3b
131 lines
1.8 KiB
ArmAsm
131 lines
1.8 KiB
ArmAsm
;originally from Per Olofsson's IP65 library - http://www.paradroid.net/ip65
|
|
|
|
.include "../inc/common.i"
|
|
.include "../inc/printf.i"
|
|
|
|
|
|
.export dbgout16
|
|
.export dbg_dump_eth_header
|
|
.export dbg_dump_ip_header
|
|
.export dbg_dump_udp_header
|
|
|
|
.export console_out
|
|
.export console_strout
|
|
|
|
|
|
.import eth_outp, eth_outp_len
|
|
.import ip_outp
|
|
.import udp_outp
|
|
|
|
|
|
.segment "IP65ZP" : zeropage
|
|
|
|
cptr: .res 2
|
|
|
|
|
|
.code
|
|
|
|
|
|
dbg_dump_eth_header:
|
|
pha
|
|
txa
|
|
pha
|
|
tya
|
|
pha
|
|
|
|
printf "\rethernet header:\r"
|
|
printf "len: %04x\r", eth_outp_len
|
|
printf "dest: %04x:%04x:%04x\r", eth_outp, eth_outp + 2, eth_outp + 4
|
|
printf "src: %04x:%04x:%04x\r", eth_outp + 6, eth_outp + 8, eth_outp + 10
|
|
printf "type: %04x\r", eth_outp + 12
|
|
|
|
pla
|
|
tay
|
|
pla
|
|
tax
|
|
pla
|
|
rts
|
|
|
|
|
|
dbg_dump_ip_header:
|
|
pha
|
|
txa
|
|
pha
|
|
tya
|
|
pha
|
|
|
|
printf "\rip header:\r"
|
|
printf "ver,ihl,tos: %04x\r", ip_outp
|
|
printf "len: %04x\r", ip_outp + 2
|
|
printf "id: %04x\r", ip_outp + 4
|
|
printf "frag: %04x\r", ip_outp + 6
|
|
printf "ttl: %02x\r", ip_outp + 8
|
|
printf "proto: %02x\r", ip_outp + 9
|
|
printf "cksum: %04x\r", ip_outp + 10
|
|
printf "src: %04x%04x\r", ip_outp + 12, ip_outp + 14
|
|
printf "dest: %04x%04x\r", ip_outp + 16, ip_outp + 18
|
|
|
|
pla
|
|
tay
|
|
pla
|
|
tax
|
|
pla
|
|
rts
|
|
|
|
|
|
dbg_dump_udp_header:
|
|
pha
|
|
txa
|
|
pha
|
|
tya
|
|
pha
|
|
|
|
printf "\rudp header:\r"
|
|
printf "srcport: %04x\r", ip_outp
|
|
printf "destport: %04x\r", ip_outp + 2
|
|
printf "len: %04x\r", ip_outp + 4
|
|
printf "cksum: %04x\r", ip_outp + 6
|
|
|
|
pla
|
|
tay
|
|
pla
|
|
tax
|
|
pla
|
|
rts
|
|
|
|
|
|
console_out = $ffd2
|
|
|
|
console_strout:
|
|
stax cptr
|
|
|
|
pha
|
|
txa
|
|
pha
|
|
tya
|
|
pha
|
|
ldy #0
|
|
: lda (cptr),y
|
|
beq @done
|
|
jsr console_out
|
|
iny
|
|
bne :-
|
|
@done:
|
|
pla
|
|
tay
|
|
pla
|
|
tax
|
|
pla
|
|
rts
|
|
|
|
|
|
dbgout16:
|
|
stax val16
|
|
printf "%04x", val16
|
|
rts
|
|
|
|
|
|
.bss
|
|
|
|
val16: .res 2
|