65 lines
1.2 KiB
Tal
65 lines
1.2 KiB
Tal
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( usage: uxncli checksum.rom file.bin )
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|10 @Console &vector $2 &read $1 &pad $5 &write $1 &error $1
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|a0 @File &vector $2 &success $2 &stat $2 &delete $1 &append $1 &name $2 &length $2 &read $2 &write $2
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|0000
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@src $40
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|0100 ( -> )
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;await-src .Console/vector DEO2
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;dict/input pstr #0a18 DEO
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BRK
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@await-src ( -> )
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.Console/read DEI .src skey
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?on-ready
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BRK
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@on-ready ( -> )
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;src hash plong #0a18 DEO
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#010f DEO
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BRK
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@hash ( filename* -- x* y* )
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.File/name DEO2
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#0001 .File/length DEO2
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#1234 ,&x STR2 #abcd ,&y STR2
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#2443 ,&a STR2 #118d ,&b STR2
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&w
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;&c .File/read DEO2
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.File/success DEI2 #0000 EQU2 ?&end
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[ LIT &c $1 ] DUP DUP2
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[ LIT2 &x $2 ] [ LIT2 &a $2 ] MUL2 ADD2 ,&x STR2
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[ LIT2 &y $2 ] [ LIT2 &b $2 ] MUL2 ADD2 ,&y STR2
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!&w
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&end
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,&x LDR2 ,&y LDR2
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JMP2r
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@scap ( str* -- end* )
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LDAk #00 NEQ [ JMP JMP2r ] &w INC2 LDAk ?&w JMP2r
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@sput ( chr str* -- )
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scap STA JMP2r
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@skey ( key buf -- proc )
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OVR #21 LTH ?&eval #00 SWP sput #00 JMP2r &eval POP2 #01 JMP2r
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@pstr ( str* -- )
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&w LDAk #18 DEO INC2 LDAk ?&w POP2 JMP2r
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@plong ( a* b* -> )
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SWP2 plong/s
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&s SWP plong/b
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&b DUP #04 SFT plong/c
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&c #0f AND DUP #09 GTH #27 MUL ADD #30 ADD #18 DEO JMP2r
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@dict
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&input "Input(.tal): 20 $1
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