66 lines
1.2 KiB
Tal
66 lines
1.2 KiB
Tal
( usage: uxncli checksum.rom file.bin )
|
|
|
|
|10 @Console &vector $2 &read $1 &pad $5 &write $1 &error $1
|
|
|a0 @File &vector $2 &success $2 &stat $2 &delete $1 &append $1 &name $2 &length $2 &read $2 &write $2
|
|
|
|
|0000
|
|
|
|
@src $40
|
|
|
|
|0100 ( -> )
|
|
|
|
;await-src .Console/vector DEO2
|
|
|
|
BRK
|
|
|
|
@await-src ( -> )
|
|
|
|
.Console/read DEI .src skey
|
|
?on-ready
|
|
|
|
BRK
|
|
|
|
@on-ready ( -> )
|
|
|
|
;src hash plong #2018 DEO ;src pstr #0a18 DEO
|
|
#010f DEO
|
|
|
|
BRK
|
|
|
|
(
|
|
@|core )
|
|
|
|
@hash ( filename* -- x* y* )
|
|
|
|
.File/name DEO2
|
|
#0001 .File/length DEO2
|
|
#1234 ,&x STR2 #abcd ,&y STR2
|
|
#2443 ,&a STR2 #118d ,&b STR2
|
|
&w
|
|
;&c .File/read DEO2
|
|
[ LIT &c $1 ] DUP DUP2
|
|
[ LIT2 &x $2 ] [ LIT2 &a $2 ] MUL2 ADD2 ,&x STR2
|
|
[ LIT2 &y $2 ] [ LIT2 &b $2 ] MUL2 ADD2 ,&y STR2
|
|
.File/success DEI2 ORA ?&w
|
|
,&x LDR2 ,&y LDR2
|
|
|
|
JMP2r
|
|
|
|
(
|
|
@|stdlib )
|
|
|
|
@scap ( str* -- end* )
|
|
LDAk #00 NEQ [ JMP JMP2r ] &w INC2 LDAk ?&w JMP2r
|
|
@sput ( chr str* -- )
|
|
scap STA JMP2r
|
|
@skey ( key buf -- proc )
|
|
OVR #21 LTH ?&eval #00 SWP sput #00 JMP2r &eval POP2 #01 JMP2r
|
|
@pstr ( str* -- )
|
|
&w LDAk #18 DEO INC2 LDAk ?&w POP2 JMP2r
|
|
@plong ( a* b* -> )
|
|
SWP2 plong/s
|
|
&s SWP plong/b
|
|
&b DUP #04 SFT plong/c
|
|
&c #0f AND DUP #09 GTH #27 MUL ADD #30 ADD #18 DEO JMP2r
|
|
|