mirror of
https://git.sr.ht/~rabbits/uxn
synced 2024-11-30 01:33:01 +00:00
464 lines
12 KiB
Tal
464 lines
12 KiB
Tal
( Opcode Tester )
|
|
|
|
( Requirements:
|
|
EQU/EQU2 should put #00 or #01 on the stack
|
|
#18 DEO should output ascii character to console )
|
|
|
|
%EMIT { #18 DEO }
|
|
%TEST-SHORT { EQU2 #30 ADD EMIT }
|
|
%TEST-BYTE { EQU #30 ADD EMIT }
|
|
%MODE { #20 EMIT }
|
|
%OPCODE { #0a EMIT }
|
|
%TYPE { OPCODE OPCODE }
|
|
|
|
|0000
|
|
|
|
@zeropage
|
|
&byte $1 &short $2
|
|
|
|
|0100
|
|
|
|
( Logic )
|
|
|
|
( EQU )
|
|
#f8 #f8 EQU [ #01 ] TEST-BYTE
|
|
#01 #01 EQU [ #01 ] TEST-BYTE
|
|
#f8 #01 EQU [ #00 ] TEST-BYTE
|
|
#01 #f8 EQU [ #00 ] TEST-BYTE
|
|
MODE
|
|
#f801 #f801 EQU2 [ #01 ] TEST-BYTE
|
|
#01f8 #01f8 EQU2 [ #01 ] TEST-BYTE
|
|
#f801 #01f8 EQU2 [ #00 ] TEST-BYTE
|
|
#01f8 #f801 EQU2 [ #00 ] TEST-BYTE
|
|
MODE
|
|
#f8 #f8 EQUk ADD ADD [ #f1 ] TEST-BYTE
|
|
#01 #01 EQUk ADD ADD [ #03 ] TEST-BYTE
|
|
#f8 #01 EQUk ADD ADD [ #f9 ] TEST-BYTE
|
|
#01 #f8 EQUk ADD ADD [ #f9 ] TEST-BYTE
|
|
MODE
|
|
#f801 #f801 EQU2k #00 ADD2 ADD2 [ #f102 ] TEST-SHORT
|
|
#01f8 #01f8 EQU2k #00 ADD2 ADD2 [ #04f0 ] TEST-SHORT
|
|
#f801 #01f8 EQU2k #00 ADD2 ADD2 [ #f9f9 ] TEST-SHORT
|
|
#01f8 #f801 EQU2k #00 ADD2 ADD2 [ #f9f9 ] TEST-SHORT
|
|
OPCODE
|
|
|
|
( NEQ )
|
|
#f8 #f8 NEQ [ #00 ] TEST-BYTE
|
|
#01 #01 NEQ [ #00 ] TEST-BYTE
|
|
#f8 #01 NEQ [ #01 ] TEST-BYTE
|
|
#01 #f8 NEQ [ #01 ] TEST-BYTE
|
|
MODE
|
|
#f801 #f801 NEQ2 [ #00 ] TEST-BYTE
|
|
#01f8 #01f8 NEQ2 [ #00 ] TEST-BYTE
|
|
#f801 #01f8 NEQ2 [ #01 ] TEST-BYTE
|
|
#01f8 #f801 NEQ2 [ #01 ] TEST-BYTE
|
|
MODE
|
|
#f8 #f8 NEQk ADD ADD [ #f0 ] TEST-BYTE
|
|
#01 #01 NEQk ADD ADD [ #02 ] TEST-BYTE
|
|
#f8 #01 NEQk ADD ADD [ #fa ] TEST-BYTE
|
|
#01 #f8 NEQk ADD ADD [ #fa ] TEST-BYTE
|
|
MODE
|
|
#f801 #f801 NEQ2k #00 ADD2 ADD2 [ #f002 ] TEST-SHORT
|
|
#01f8 #01f8 NEQ2k #00 ADD2 ADD2 [ #03f0 ] TEST-SHORT
|
|
#f801 #01f8 NEQ2k #00 ADD2 ADD2 [ #faf9 ] TEST-SHORT
|
|
#01f8 #f801 NEQ2k #00 ADD2 ADD2 [ #faf9 ] TEST-SHORT
|
|
OPCODE
|
|
|
|
( GTH )
|
|
#f8 #f8 GTH [ #00 ] TEST-BYTE
|
|
#01 #01 GTH [ #00 ] TEST-BYTE
|
|
#f8 #01 GTH [ #01 ] TEST-BYTE
|
|
#01 #f8 GTH [ #00 ] TEST-BYTE
|
|
MODE
|
|
#f801 #f801 GTH2 [ #00 ] TEST-BYTE
|
|
#01f8 #01f8 GTH2 [ #00 ] TEST-BYTE
|
|
#f801 #01f8 GTH2 [ #01 ] TEST-BYTE
|
|
#01f8 #f801 GTH2 [ #00 ] TEST-BYTE
|
|
MODE
|
|
#f8 #f8 GTHk ADD ADD [ #f0 ] TEST-BYTE
|
|
#01 #01 GTHk ADD ADD [ #02 ] TEST-BYTE
|
|
#f8 #01 GTHk ADD ADD [ #fa ] TEST-BYTE
|
|
#01 #f8 GTHk ADD ADD [ #f9 ] TEST-BYTE
|
|
MODE
|
|
#f801 #f801 GTH2k #00 ADD2 ADD2 [ #f002 ] TEST-SHORT
|
|
#01f8 #01f8 GTH2k #00 ADD2 ADD2 [ #03f0 ] TEST-SHORT
|
|
#f801 #01f8 GTH2k #00 ADD2 ADD2 [ #faf9 ] TEST-SHORT
|
|
#01f8 #f801 GTH2k #00 ADD2 ADD2 [ #f9f9 ] TEST-SHORT
|
|
OPCODE
|
|
|
|
( LTH )
|
|
#f8 #f8 LTH [ #00 ] TEST-BYTE
|
|
#01 #01 LTH [ #00 ] TEST-BYTE
|
|
#f8 #01 LTH [ #00 ] TEST-BYTE
|
|
#01 #f8 LTH [ #01 ] TEST-BYTE
|
|
MODE
|
|
#f801 #f801 LTH2 [ #00 ] TEST-BYTE
|
|
#01f8 #01f8 LTH2 [ #00 ] TEST-BYTE
|
|
#f801 #01f8 LTH2 [ #00 ] TEST-BYTE
|
|
#01f8 #f801 LTH2 [ #01 ] TEST-BYTE
|
|
MODE
|
|
#f8 #f8 LTHk ADD ADD [ #f0 ] TEST-BYTE
|
|
#01 #01 LTHk ADD ADD [ #02 ] TEST-BYTE
|
|
#f8 #01 LTHk ADD ADD [ #f9 ] TEST-BYTE
|
|
#01 #f8 LTHk ADD ADD [ #fa ] TEST-BYTE
|
|
MODE
|
|
#f801 #f801 LTH2k #00 ADD2 ADD2 [ #f002 ] TEST-SHORT
|
|
#01f8 #01f8 LTH2k #00 ADD2 ADD2 [ #03f0 ] TEST-SHORT
|
|
#f801 #01f8 LTH2k #00 ADD2 ADD2 [ #f9f9 ] TEST-SHORT
|
|
#01f8 #f801 LTH2k #00 ADD2 ADD2 [ #faf9 ] TEST-SHORT
|
|
TYPE
|
|
|
|
( Arithmetic )
|
|
|
|
( ADD )
|
|
#ff #00 ADD [ #ff ] TEST-BYTE
|
|
#01 #ff ADD [ #00 ] TEST-BYTE
|
|
#ff #ff ADD [ #fe ] TEST-BYTE
|
|
#fe #ff ADD [ #fd ] TEST-BYTE
|
|
MODE
|
|
#ffff #0000 ADD2 [ #ffff ] TEST-SHORT
|
|
#0001 #ffff ADD2 [ #0000 ] TEST-SHORT
|
|
#ffff #ffff ADD2 [ #fffe ] TEST-SHORT
|
|
#fffe #ffff ADD2 [ #fffd ] TEST-SHORT
|
|
MODE
|
|
#ff #00 ADDk ADD ADD [ #fe ] TEST-BYTE
|
|
#01 #ff ADDk ADD ADD [ #00 ] TEST-BYTE
|
|
#ff #ff ADDk ADD ADD [ #fc ] TEST-BYTE
|
|
#fe #ff ADDk ADD ADD [ #fa ] TEST-BYTE
|
|
MODE
|
|
#ffff #0000 ADD2k ADD2 ADD2 [ #fffe ] TEST-SHORT
|
|
#0001 #ffff ADD2k ADD2 ADD2 [ #0000 ] TEST-SHORT
|
|
#ffff #ffff ADD2k ADD2 ADD2 [ #fffc ] TEST-SHORT
|
|
#fffe #ffff ADD2k ADD2 ADD2 [ #fffa ] TEST-SHORT
|
|
OPCODE
|
|
|
|
( SUB )
|
|
#ff #00 SUB [ #ff ] TEST-BYTE
|
|
#01 #ff SUB [ #02 ] TEST-BYTE
|
|
#ff #ff SUB [ #00 ] TEST-BYTE
|
|
#fe #ff SUB [ #ff ] TEST-BYTE
|
|
MODE
|
|
#ffff #0000 SUB2 [ #ffff ] TEST-SHORT
|
|
#0001 #ffff SUB2 [ #0002 ] TEST-SHORT
|
|
#ffff #ffff SUB2 [ #0000 ] TEST-SHORT
|
|
#fffe #ffff SUB2 [ #ffff ] TEST-SHORT
|
|
MODE
|
|
#ff #00 SUBk ADD ADD [ #fe ] TEST-BYTE
|
|
#01 #ff SUBk ADD ADD [ #02 ] TEST-BYTE
|
|
#ff #ff SUBk ADD ADD [ #fe ] TEST-BYTE
|
|
#fe #ff SUBk ADD ADD [ #fc ] TEST-BYTE
|
|
MODE
|
|
#ffff #0000 SUB2k ADD2 ADD2 [ #fffe ] TEST-SHORT
|
|
#0001 #ffff SUB2k ADD2 ADD2 [ #0002 ] TEST-SHORT
|
|
#ffff #ffff SUB2k ADD2 ADD2 [ #fffe ] TEST-SHORT
|
|
#fffe #ffff SUB2k ADD2 ADD2 [ #fffc ] TEST-SHORT
|
|
OPCODE
|
|
|
|
( MUL )
|
|
#00 #01 MUL [ #00 ] TEST-BYTE
|
|
#3f #e7 MUL [ #d9 ] TEST-BYTE
|
|
#37 #3f MUL [ #89 ] TEST-BYTE
|
|
#10 #02 MUL [ #20 ] TEST-BYTE
|
|
MODE
|
|
#1000 #0003 MUL2 [ #3000 ] TEST-SHORT
|
|
#abcd #1234 MUL2 [ #4fa4 ] TEST-SHORT
|
|
#8000 #0200 MUL2 [ #0000 ] TEST-SHORT
|
|
#2222 #0003 MUL2 [ #6666 ] TEST-SHORT
|
|
MODE
|
|
#00 #01 MULk ADD ADD [ #01 ] TEST-BYTE
|
|
#3f #e7 MULk ADD ADD [ #ff ] TEST-BYTE
|
|
#37 #3f MULk ADD ADD [ #ff ] TEST-BYTE
|
|
#10 #02 MULk ADD ADD [ #32 ] TEST-BYTE
|
|
MODE
|
|
#1000 #0003 MUL2k ADD2 ADD2 [ #4003 ] TEST-SHORT
|
|
#abcd #1234 MUL2k ADD2 ADD2 [ #0da5 ] TEST-SHORT
|
|
#8000 #0200 MUL2k ADD2 ADD2 [ #8200 ] TEST-SHORT
|
|
#2222 #0003 MUL2k ADD2 ADD2 [ #888b ] TEST-SHORT
|
|
OPCODE
|
|
|
|
( DIV )
|
|
#10 #02 DIV [ #08 ] TEST-BYTE
|
|
#20 #20 DIV [ #01 ] TEST-BYTE
|
|
#34 #01 DIV [ #34 ] TEST-BYTE
|
|
#02 #ef DIV [ #00 ] TEST-BYTE
|
|
MODE
|
|
#1000 #0040 DIV2 [ #0040 ] TEST-SHORT
|
|
#abcd #1234 DIV2 [ #0009 ] TEST-SHORT
|
|
#8000 #0200 DIV2 [ #0040 ] TEST-SHORT
|
|
#2222 #0003 DIV2 [ #0b60 ] TEST-SHORT
|
|
MODE
|
|
#10 #02 DIVk ADD ADD [ #1a ] TEST-BYTE
|
|
#20 #20 DIVk ADD ADD [ #41 ] TEST-BYTE
|
|
#34 #01 DIVk ADD ADD [ #69 ] TEST-BYTE
|
|
#02 #ef DIVk ADD ADD [ #f1 ] TEST-BYTE
|
|
MODE
|
|
#1000 #0040 DIV2k ADD2 ADD2 [ #1080 ] TEST-SHORT
|
|
#abcd #1234 DIV2k ADD2 ADD2 [ #be0a ] TEST-SHORT
|
|
#8000 #0200 DIV2k ADD2 ADD2 [ #8240 ] TEST-SHORT
|
|
#2222 #0003 DIV2k ADD2 ADD2 [ #2d85 ] TEST-SHORT
|
|
TYPE
|
|
|
|
( Stack )
|
|
|
|
( INC )
|
|
#01 INC [ #02 ] TEST-BYTE
|
|
#ff INC [ #00 ] TEST-BYTE
|
|
#fe INC [ #ff ] TEST-BYTE
|
|
#00 INC [ #01 ] TEST-BYTE
|
|
MODE
|
|
#0001 INC2 [ #0002 ] TEST-SHORT
|
|
#ffff INC2 [ #0000 ] TEST-SHORT
|
|
#fffe INC2 [ #ffff ] TEST-SHORT
|
|
#0000 INC2 [ #0001 ] TEST-SHORT
|
|
MODE
|
|
#01 INCk ADD [ #03 ] TEST-BYTE
|
|
#ff INCk ADD [ #ff ] TEST-BYTE
|
|
#fe INCk ADD [ #fd ] TEST-BYTE
|
|
#00 INCk ADD [ #01 ] TEST-BYTE
|
|
MODE
|
|
#0001 INC2k ADD2 [ #0003 ] TEST-SHORT
|
|
#ffff INC2k ADD2 [ #ffff ] TEST-SHORT
|
|
#fffe INC2k ADD2 [ #fffd ] TEST-SHORT
|
|
#0000 INC2k ADD2 [ #0001 ] TEST-SHORT
|
|
OPCODE
|
|
|
|
( POP )
|
|
#0a #0b POP [ #0a ] TEST-BYTE
|
|
#0a #0b #0c POP POP [ #0a ] TEST-BYTE
|
|
#0a #0b #0c ADD POP [ #0a ] TEST-BYTE
|
|
#0a #0b #0c POP ADD [ #15 ] TEST-BYTE
|
|
MODE
|
|
#0a0b #0c0d POP2 [ #0a0b ] TEST-SHORT
|
|
#0a0b #0c0d #0e0f POP2 POP2 [ #0a0b ] TEST-SHORT
|
|
#0a0b #0c0d #0e0f ADD2 POP2 [ #0a0b ] TEST-SHORT
|
|
#0a0b #0c0d #0e0f POP2 ADD2 [ #1618 ] TEST-SHORT
|
|
MODE
|
|
#0a #0b POPk [ #0b ] TEST-BYTE POP
|
|
#0a #0b #0c POPk POP [ #0b ] TEST-BYTE POP
|
|
#0a #0b #0c ADD POPk [ #17 ] TEST-BYTE POP
|
|
#0a #0b #0c POPk ADD [ #17 ] TEST-BYTE POP
|
|
MODE
|
|
#0a0b #0c0d POP2k [ #0c0d ] TEST-SHORT POP2
|
|
#0a0b #0c0d #0e0f POP2k POP2 [ #0c0d ] TEST-SHORT POP2
|
|
#0a0b #0c0d #0e0f ADD2 POP2k [ #1a1c ] TEST-SHORT POP2
|
|
#0a0b #0c0d #0e0f POP2k ADD2 [ #1a1c ] TEST-SHORT POP2
|
|
OPCODE
|
|
|
|
( DUP )
|
|
#0a #0b DUP ADD ADD [ #20 ] TEST-BYTE
|
|
MODE
|
|
#0a0b DUP2 ADD2 [ #1416 ] TEST-SHORT
|
|
MODE
|
|
#0a #0b DUPk ADD ADD ADD [ #2b ] TEST-BYTE
|
|
MODE
|
|
#0a0b DUP2k ADD2 ADD2 [ #1e21 ] TEST-SHORT
|
|
OPCODE
|
|
|
|
( NIP )
|
|
#12 #34 #56 NIP ADD [ #68 ] TEST-BYTE
|
|
MODE
|
|
#1234 #5678 #9abc NIP2 ADD2 [ #acf0 ] TEST-SHORT
|
|
MODE
|
|
#12 #34 #56 NIPk ADD ADD [ #e0 ] TEST-BYTE POP
|
|
MODE
|
|
#1234 #5678 #9abc NIP2k ADD2 ADD2 [ #8bf0 ] TEST-SHORT POP2
|
|
OPCODE
|
|
|
|
( SWP )
|
|
#02 #10 SWP DIV [ #08 ] TEST-BYTE
|
|
MODE
|
|
#0a0b #0c0d SWP2 NIP2 [ #0a0b ] TEST-SHORT
|
|
MODE
|
|
#02 #10 SWPk DIV ADD ADD [ #1a ] TEST-BYTE
|
|
MODE
|
|
#0a0b #0c0d SWP2k POP2 POP2 POP2 [ #0a0b ] TEST-SHORT
|
|
OPCODE
|
|
|
|
( OVR )
|
|
#02 #10 OVR DIV ADD [ #0a ] TEST-BYTE
|
|
MODE
|
|
#0a0b #0c0d OVR2 NIP2 ADD2 [ #1416 ] TEST-SHORT
|
|
MODE
|
|
#02 #10 OVRk DIV ADD ADD ADD [ #1c ] TEST-BYTE
|
|
MODE
|
|
#0a0b #0c0d OVR2k NIP2 ADD2 ADD2 ADD2 [ #2a2e ] TEST-SHORT
|
|
OPCODE
|
|
|
|
( ROT )
|
|
#02 #04 #10 ROT DIV ADD [ #0c ] TEST-BYTE
|
|
MODE
|
|
#0a0b #0c0d #0c0f ROT2 ADD2 NIP2 [ #161a ] TEST-SHORT
|
|
MODE
|
|
#02 #04 #10 ROTk DIV ADD ADD ADD ADD [ #22 ] TEST-BYTE
|
|
MODE
|
|
#0a0b #0c0d #0c0f ROT2k ADD2 NIP2 ADD2 ADD2 ADD2 [ #3841 ] TEST-SHORT
|
|
TYPE
|
|
|
|
( Bitwise )
|
|
|
|
( AND )
|
|
#fc #3f AND [ #3c ] TEST-BYTE
|
|
#f0 #0f AND [ #00 ] TEST-BYTE
|
|
#ff #3c AND [ #3c ] TEST-BYTE
|
|
#02 #03 AND [ #02 ] TEST-BYTE
|
|
MODE
|
|
#f0f0 #00f0 AND2 [ #00f0 ] TEST-SHORT
|
|
#aaaa #5555 AND2 [ #0000 ] TEST-SHORT
|
|
#ffff #1234 AND2 [ #1234 ] TEST-SHORT
|
|
#abcd #0a0c AND2 [ #0a0c ] TEST-SHORT
|
|
MODE
|
|
#fc #3f ANDk ADD ADD [ #77 ] TEST-BYTE
|
|
#f0 #0f ANDk ADD ADD [ #ff ] TEST-BYTE
|
|
#ff #3c ANDk ADD ADD [ #77 ] TEST-BYTE
|
|
#02 #03 ANDk ADD ADD [ #07 ] TEST-BYTE
|
|
MODE
|
|
#f0f0 #00f0 AND2k ADD2 ADD2 [ #f2d0 ] TEST-SHORT
|
|
#aaaa #5555 AND2k ADD2 ADD2 [ #ffff ] TEST-SHORT
|
|
#ffff #1234 AND2k ADD2 ADD2 [ #2467 ] TEST-SHORT
|
|
#abcd #0a0c AND2k ADD2 ADD2 [ #bfe5 ] TEST-SHORT
|
|
OPCODE
|
|
|
|
( ORA )
|
|
#0f #f0 ORA [ #ff ] TEST-BYTE
|
|
#ab #cd ORA [ #ef ] TEST-BYTE
|
|
#12 #34 ORA [ #36 ] TEST-BYTE
|
|
#88 #10 ORA [ #98 ] TEST-BYTE
|
|
MODE
|
|
#0f0f #f0f0 ORA2 [ #ffff ] TEST-SHORT
|
|
#abab #cdcd ORA2 [ #efef ] TEST-SHORT
|
|
#1122 #1234 ORA2 [ #1336 ] TEST-SHORT
|
|
#8888 #1000 ORA2 [ #9888 ] TEST-SHORT
|
|
MODE
|
|
#0f #f0 ORAk ADD ADD [ #fe ] TEST-BYTE
|
|
#ab #cd ORAk ADD ADD [ #67 ] TEST-BYTE
|
|
#12 #34 ORAk ADD ADD [ #7c ] TEST-BYTE
|
|
#88 #10 ORAk ADD ADD [ #30 ] TEST-BYTE
|
|
MODE
|
|
#0f0f #f0f0 ORA2k ADD2 ADD2 [ #fffe ] TEST-SHORT
|
|
#abab #cdcd ORA2k ADD2 ADD2 [ #6967 ] TEST-SHORT
|
|
#1122 #1234 ORA2k ADD2 ADD2 [ #368c ] TEST-SHORT
|
|
#8888 #1000 ORA2k ADD2 ADD2 [ #3110 ] TEST-SHORT
|
|
OPCODE
|
|
|
|
( EOR )
|
|
#00 #00 EOR [ #00 ] TEST-BYTE
|
|
#ff #00 EOR [ #ff ] TEST-BYTE
|
|
#aa #55 EOR [ #ff ] TEST-BYTE
|
|
#ff #ff EOR [ #00 ] TEST-BYTE
|
|
MODE
|
|
#ffff #ff00 EOR2 [ #00ff ] TEST-SHORT
|
|
#aaaa #5555 EOR2 [ #ffff ] TEST-SHORT
|
|
#1122 #1234 EOR2 [ #0316 ] TEST-SHORT
|
|
#8888 #1000 EOR2 [ #9888 ] TEST-SHORT
|
|
MODE
|
|
#00 #00 EORk ADD ADD [ #00 ] TEST-BYTE
|
|
#ff #00 EORk ADD ADD [ #fe ] TEST-BYTE
|
|
#aa #55 EORk ADD ADD [ #fe ] TEST-BYTE
|
|
#ff #ff EORk ADD ADD [ #fe ] TEST-BYTE
|
|
MODE
|
|
#ffff #ff00 EOR2k ADD2 ADD2 [ #fffe ] TEST-SHORT
|
|
#aaaa #5555 EOR2k ADD2 ADD2 [ #fffe ] TEST-SHORT
|
|
#1122 #1234 EOR2k ADD2 ADD2 [ #266c ] TEST-SHORT
|
|
#8888 #1000 EOR2k ADD2 ADD2 [ #3110 ] TEST-SHORT
|
|
OPCODE
|
|
|
|
( SFT )
|
|
#ff #08 SFT [ #00 ] TEST-BYTE
|
|
#ff #e0 SFT [ #00 ] TEST-BYTE
|
|
#ff #11 SFT [ #fe ] TEST-BYTE
|
|
#ff #12 SFT [ #7e ] TEST-BYTE
|
|
MODE
|
|
#ffff #01 SFT2 [ #7fff ] TEST-SHORT
|
|
#ffff #70 SFT2 [ #ff80 ] TEST-SHORT
|
|
#ffff #7e SFT2 [ #0180 ] TEST-SHORT
|
|
#ffff #e3 SFT2 [ #c000 ] TEST-SHORT
|
|
MODE
|
|
#ff #08 SFTk ADD ADD [ #07 ] TEST-BYTE
|
|
#ff #e0 SFTk ADD ADD [ #df ] TEST-BYTE
|
|
#ff #11 SFTk ADD ADD [ #0e ] TEST-BYTE
|
|
#ff #12 SFTk ADD ADD [ #8f ] TEST-BYTE
|
|
MODE
|
|
#ffff #01 SFT2k ROT POP ADD2 [ #7ffe ] TEST-SHORT
|
|
#ffff #70 SFT2k ROT POP ADD2 [ #ff7f ] TEST-SHORT
|
|
#ffff #7e SFT2k ROT POP ADD2 [ #017f ] TEST-SHORT
|
|
#ffff #e3 SFT2k ROT POP ADD2 [ #bfff ] TEST-SHORT
|
|
TYPE
|
|
|
|
( Memory )
|
|
|
|
( STZ/LDZ )
|
|
#ab .zeropage/byte STZ .zeropage/byte LDZ [ #ab ] TEST-BYTE
|
|
#cd .zeropage/byte STZ .zeropage/byte LDZ [ #cd ] TEST-BYTE
|
|
MODE
|
|
#1234 .zeropage/short STZ2 .zeropage/short LDZ2 [ #1234 ] TEST-SHORT
|
|
#5678 .zeropage/short STZ2 .zeropage/short LDZ2 [ #5678 ] TEST-SHORT
|
|
OPCODE
|
|
|
|
( STR/LDR )
|
|
[ LIT &before1 $1 ] POP
|
|
[ LIT2 &before2 $2 ] POP2
|
|
#22 ,&before1 STR ,&before1 LDR [ #22 ] TEST-BYTE
|
|
#ef ,&after1 STR ,&after1 LDR [ #ef ] TEST-BYTE
|
|
MODE
|
|
#1234 ,&before2 STR2 ,&before2 LDR2 [ #1234 ] TEST-SHORT
|
|
#5678 ,&after2 STR2 ,&after2 LDR2 [ #5678 ] TEST-SHORT
|
|
[ LIT &after1 $1 ] POP
|
|
[ LIT2 &after2 $2 ] POP2
|
|
OPCODE
|
|
|
|
( STA/LDA )
|
|
#34 ;absolute/byte STA ;absolute/byte LDA [ #34 ] TEST-BYTE
|
|
#56 ;absolute/byte STA ;absolute/byte LDA [ #56 ] TEST-BYTE
|
|
MODE
|
|
#1234 ;absolute/short STA2 ;absolute/short LDA2 [ #1234 ] TEST-SHORT
|
|
#5678 ;absolute/short STA2 ;absolute/short LDA2 [ #5678 ] TEST-SHORT
|
|
OPCODE
|
|
|
|
( DEI/DEO )
|
|
LIT "1 EMIT
|
|
LIT "1 EMIT
|
|
TYPE
|
|
|
|
( Branching )
|
|
|
|
( JMP )
|
|
#12 #34 ,&reljmp JMP SWP &reljmp POP [ #12 ] TEST-BYTE
|
|
MODE
|
|
#56 #78 ;&absjmp JMP2 SWP &absjmp POP [ #56 ] TEST-BYTE
|
|
OPCODE
|
|
|
|
( JCN )
|
|
#23 #01 ,&reljcn-y JCN INC &reljcn-y [ #23 ] TEST-BYTE
|
|
#23 #00 ,&reljcn-n JCN INC &reljcn-n [ #24 ] TEST-BYTE
|
|
MODE
|
|
#23 #01 ;&absjcn-y JCN2 INC &absjcn-y [ #23 ] TEST-BYTE
|
|
#23 #00 ;&absjcn-n JCN2 INC &absjcn-n [ #24 ] TEST-BYTE
|
|
OPCODE
|
|
|
|
( JSR - Requires return mode )
|
|
#12 #34 ;routine JSR2 [ #46 ] TEST-BYTE
|
|
OPCODE
|
|
|
|
( STH )
|
|
#0a STH #0b STH ADDr STHr [ #15 ] TEST-BYTE
|
|
MODE
|
|
#000a STH2 #000b STH2 ADD2r STH2r [ #0015 ] TEST-SHORT
|
|
TYPE
|
|
|
|
( Keep )
|
|
#12 #34 ADDk ADD ADD [ #8c ] TEST-BYTE
|
|
OPCODE
|
|
|
|
#010e DEO
|
|
#010f DEO
|
|
|
|
BRK
|
|
|
|
@routine ( a b -- c )
|
|
|
|
ADD
|
|
|
|
JMP2r
|
|
|
|
@absolute
|
|
&byte $1 &short $2
|