164 lines
2.6 KiB
Tal
164 lines
2.6 KiB
Tal
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@on-reset ( -> )
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;tests/end ;tests
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&l ( -- )
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LDA2k JSR2 test INC2 INC2 GTH2k ?&l
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POP2 POP2
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( debugger ) #010e DEO
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( exit ) #800f DEO
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BRK
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@test ( f -- )
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#30 ADD #18 DEO
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#0a18 DEO
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JMP2r
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(
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@|tests )
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@tests [
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=test-dec1 =test-dec2 =test-dec3 =test-dec4
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=test-hex1 =test-hex2 =test-hex3 =test-hex4 ] &end
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@test-dec1
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;dict/dec1 sdec #1234 EQU2 JMP2r
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@test-dec2
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;dict/dec2 sdec #0123 EQU2 JMP2r
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@test-dec3
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;dict/dec3 sdec #0000 EQU2 JMP2r
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@test-dec4
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;dict/dec4 sdec #0000 EQU2 JMP2r
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@test-hex1
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;dict/hex1 shex #12c0 EQU2 JMP2r
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@test-hex2
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;dict/hex2 shex #034f EQU2 JMP2r
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@test-hex3
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;dict/dec3 sdec #0000 EQU2 JMP2r
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@test-hex4
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;dict/dec4 sdec #0000 EQU2 JMP2r
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(
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@|stdlib )
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@scap ( str* -- end* )
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LDAk ?&w
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JMP2r
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&w ( -- )
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INC2 LDAk ?&w
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JMP2r
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@sput ( chr str* -- )
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scap INC2k #00 ROT ROT STA
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STA
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JMP2r
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@slen ( str* -- len* )
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DUP2 scap SWP2 SUB2 JMP2r
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@scat ( src* dst* -- )
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scap
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@scpy ( src* dst* -- )
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OVR2 LDA ?&e
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POP2 POP2 JMP2r
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&e STH2
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&w ( -- )
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LDAk STH2kr STA
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INC2r INC2 LDAk ?&w
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POP2 #00 STH2r STA
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JMP2r
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@sclr ( str* -- )
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LDAk ?&w
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POP2 JMP2r
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&w ( -- )
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STH2k #00 STH2r STA
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INC2 LDAk ?&w
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POP2 JMP2r
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@scmp ( a* b* -- f )
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STH2
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&l ( -- )
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LDAk LDAkr STHr ANDk #00 EQU ?&e
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NEQk ?&e
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POP2 INC2 INC2r !&l
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&e NIP2 POP2r EQU JMP2r
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@sdec ( str* -- val* )
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[ LIT2r 0000 ]
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&w ( -- )
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( validate ) LDAk [ LIT "0 ] SUB #09 GTH ?&end
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( accumulate ) [ LIT2r 000a ] MUL2r
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( combine ) LDAk [ LIT "0 ] SUB [ LITr 00 ] STH ADD2r
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( continue ) INC2 LDAk ?&w
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&end POP2 STH2r JMP2r
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@shex ( str* -- val* )
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[ LIT2r 0000 ]
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&w ( -- )
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( validate ) LDAk chex INC #00 EQU ?&end
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( accumulate ) [ LITr 40 ] SFT2r
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( combine ) LDAk chex [ LITr 00 ] STH ADD2r
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( continue ) INC2 LDAk ?&w
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&end POP2 STH2r JMP2r
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@chex ( c -- val|ff )
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( dec ) [ LIT "0 ] SUB DUP #09 GTH ?{ JMP2r }
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( hex ) #27 SUB DUP #0f GTH ?{ JMP2r }
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( err ) POP #ff JMP2r
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(
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@|print )
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@<pstr> ( str* -- )
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&w ( -- )
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LDAk #18 DEO
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INC2 & LDAk ?&w
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POP2 JMP2r
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@<phex> ( short* -- )
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SWP <phex>/b
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&b ( -- )
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DUP #04 SFT <phex>/c
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&c ( -- )
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#0f AND DUP #09 GTH #27 MUL ADD [ LIT "0 ] ADD #18 DEO
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JMP2r
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@<pdec> ( short* -- )
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#2710 [ LIT2r 00fb ]
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&w ( -- )
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DIV2k #000a DIV2k MUL2 SUB2 SWPr EQUk OVR STHkr EQU AND ?{
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DUP [ LIT "0 ] ADD #19 DEO
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INCr }
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POP2 #000a DIV2 SWPr INCr STHkr ?&w
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POP2r POP2 POP2 JMP2r
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@<pmem> ( addr* -- )
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#0000
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&l ( -- )
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ADD2k LDA <phex>/b
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DUP #0f AND #0f NEQ #16 MUL #0a ADD #18 DEO
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INC NEQk ?&l
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POP2 POP2 JMP2r
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(
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@|assets )
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@dict &dec1 "4660 $1
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&dec2 "291 $1
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&dec3 "0 $1
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&dec4 "q2x*63? $1
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&hex1 "12c0 $1
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&hex2 "34f $1
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&hex3 "0 $1
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&hex4 "q2x*63? $1
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