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isa
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"TASMSOL"
.ALTWILD
ESC "" FD 1 // escape opcode. if FD if fetched, we then fetch an extra byte and interpret that as an opcode. used to expand instruction set
SETPTB "" 01 1 // set page table base register
PAGEMAP "" 02 1
STORE "" 03 1 // store from kernelspace to userspace. count in C
LOAD "" 04 1 // load from userspace to kernelspace. count in C
SYSCALL @ 05 2
SYSRET "" 06 1
CALL A 08 1
CALL [A+@] 07FD 4
CALL @ 07 3
RET "" 09 1
JMP A 0B 1
JMP [@+AL] 0AFD 4
JMP [@+BL] 0BFD 4
JMP @ 0A 3
LODSTAT "" 0C 1
STOSTAT "" 0D 1
LODFLGS "" 0E 1
STOFLGS "" 0F 1
LODMSK "" 0EFD 2
STOMSK "" 0FFD 2
NOP "" FE 1
HALT "" FF 1
ENTER @ F8 3
LEAVE "" F9 1
SUPCPY "" 08FD 2 // copy from real mode space to protected mode space.
LEA D,[SP+@] FAFD 4
LEA D,[BP+@] FA 3
LEA D,[SI+@] FB 3
LEA D,[DI+@] FC 3
LEA D,[@+A*2^+@+B] F9FD 5
LEA D,[BP+A*2^+@+B] F9FD 5
MOV A,SI 4E 1
MOV A,DI 50 1
MOV A,BP 4A 1
MOV A,SP 48 1
MOV A,PC 11FD 2
MOV A,B 11 1
MOV A,C 12 1
MOV A,D 13 1
MOV A,G 12FD 2
MOV A,[D] 15 1
MOV A,[A+@] B7 3
MOV A,[@+A] B7 3
MOV A,[D+@] 16 3
MOV A,[BP+D] 18 1
MOV A,[BP+@] 17 3
MOV A,[SP+D] 18FD 2
MOV A,[SP+@] 17FD 4
MOV A,[@] 14 3
MOV A,@ 10 3
MOV AL,AH 1A 1
MOV AL,BL 1B 1
MOV AL,BH 1C 1
MOV AL,CL 84 1
MOV AL,CH A8 1
MOV AL,GL 1AFD 2
MOV AL,GH 1BFD 2
MOV AL,[D] 1E 1
MOV AL,[D+@] 1F 3
MOV AL,[BP+@] 20 3
MOV AL,[BP+D] 21 1
MOV AL,[SP+D] 21FD 2
MOV AL,[SP+@] 20FD 4
MOV AL,[@] 1D 3
MOV AL,@ 19 2
MOV AH,AL 23 1
MOV AH,BL 24 1
MOV AH,BH 25 1
MOV AH,GL 23FD 2
MOV AH,GH 24FD 2
MOV AH,@ 22 2
MOV B,A 27 1
MOV B,C 28 1
MOV B,D 2D 1
MOV B,G 27FD 2
MOV B,[D] 2A 1
MOV B,[D+@] 2B 3
MOV B,[BP+@] 2C 3
MOV B,[BP+D] 2D 1
MOV B,[SP+@] 2CFD 4
MOV B,[@] 29 3
MOV B,@ 26 3
MOV BL,AL 2F 1
MOV BL,AH 99 1
MOV BL,BH 30 1
MOV BL,GL 2FFD 2
MOV BL,GH 30FD 2
MOV BH,AL 36 1
MOV BH,AH 9A 1
MOV BH,BL 37 1
MOV BH,GL 36FD 2
MOV BH,GH 37FD 2
MOV BH,@ A7 2
MOV BL,[D] 32 1
MOV BL,[D+@] 33 3
MOV BL,[BP+@] 34 3
MOV BL,[BP+D] 35 1
MOV BL,[SP+@] 34FD 4
MOV BL,[SP+D] 35FD 2
MOV BL,[@] 31 3
MOV BL,@ 2E 2
MOV C,A 39 1
MOV C,B 39FD 2
MOV C,G 38FD 2
MOV C,@ 38 3
MOV CL,AL 83 1
MOV CL,GL 3AFD 2
MOV CL,GH 83FD 2
MOV CL,@ 3A 2
MOV D,A 3C 1
MOV D,B 74 1
MOV D,C 3CFD 2
MOV D,G 3BFD 2
MOV D,@ 3B 3
MOV [D],AL 3E 1
MOV [D],BL 3EFD 2
MOV [D+@],AL 3F 3
MOV [BP+@],AL 40 3
MOV [BP+D],AL 41 1
MOV [@],AL 3D 3
MOV [@],BL 3DFD 4
MOV [D],A 43 1
MOV [D],B 43FD 2
MOV [D+@],A 44 3
MOV [D+@],B 44FD 4
MOV [BP+@],A 45 3
MOV [BP+D],A 46 1
MOV SP,A 47 1
MOV BP,A 49 1
MOV SI,A 4D 1
MOV DI,A 4F 1
MOV [@],A 42 3
MOV [@],B 42FD 4
MOV BYTE[@],@ F2 4
MOV WORD[@],@ B8 5
ADD SP,@ 51 3
SUB SP,@ 52 3
ADD A,B 54 1
ADD A,C 55FD 2
ADD A,D 56FD 2
ADD A,@ 53 3
ADD B,A 56 1
ADD B,C 57FD 2
ADD B,D 58FD 2
ADD B,@ 55 3
ADD C,A 59FD 2
ADD C,B 5AFD 2
ADD C,D 5BFD 2
ADD C,@ 57 3
ADD D,A 59 1
ADD D,B 5A 1
ADD D,C 5CFD 2
ADD D,@ 58 3
ADC A,B 5C 1
ADC A,@ 5B 3
ADC B,@ 5D 3
ADC C,@ 5E 3
SUB A,B 60 1
SUB A,C 5DFD 2
SUB A,D 5EFD 2
SUB A,@ 5F 3
SUB B,A 5FFD 2
SUB B,C 60FD 2
SUB B,D 61FD 2
SUB C,A 62FD 2
SUB C,B 63FD 2
SUB C,D 64FD 2
SUB B,@ 61 3
SUB C,@ 62 3
SUB D,A 64 1
SUB D,B 65 1
SUB D,@ 63 3
SBB A,B 67 1
SBB A,@ 66 3
SBB B,@ 68 3
SBB C,@ 69 3
ADD AL,BL 6B 1
ADD AL,@ 6A 2
ADD BL,AL 6CFD 2
ADD BL,@ 6C 2
ADD CL,@ 6D 2
ADD CH,@ 6E 2
SUB AL,BL 70 1
SUB AL,@ 6F 2
SUB CL,@ 71 2
SUB CH,@ 72 2
INC A 77 1
INC C 78 1
INC D 79 1
INC AL 7A 1
INC AH 75 1
INC CL 7B 1
INC CH 7C 1
DEC A 7D 1
DEC C 7E 1
DEC D 7F 1
DEC AL 80 1
DEC AH 73 1
DEC CL 81 1
DEC CH 82 1
AND A,B 86 1
AND A,@ 85 3
AND AL,BL 88 1
AND AL,@ 87 2
AND BL,@ 87FD 3
NAND A,B 86FD 2
NAND A,@ 85FD 4
NAND AL,@ 84FD 3
NAND AL,BL 88FD 2
OR A,B 8A 1
OR A,@ 89 3
OR AL,BL 8C 1
OR AL,@ 8B 2
OR BL,@ 8BFD 3
NOR A,B 8AFD 2
NOR A,@ 89FD 4
NOR AL,BL 8CFD 2
NOR AL,@ 8DFD 3
XOR A,B 8E 1
XOR A,@ 8D 3
XOR AL,BL 90 1
XOR AL,@ 8F 2
TEST A,B 92 1
TEST A,@ 91 3
TEST AL,BL 94 1
TEST AL,@ 93 2
TEST BL,@ 93FD 3
TEST CL,@ 94FD 3
NOT A 95 1
NOT AL 96 1
NOT B 97 1
NOT BL 98 1
MOV BP,SP 9B 1
MOV SP,BP 9C 1
SHL A,CL 9D 1
SHL AL,CL 9E 1
SHL B,CL 9F 1
SHL BL,CL A0 1
SHR A,CL A1 1
SHR AL,CL A2 1
SHR B,CL A3 1
SHR BL,CL A4 1
ASHR A,CL A5 1
ASHR AL,CL A6 1
ASHR A,@ A5FD 3
ASHR AL,@ A6FD 3
ASHR B,CL 8EFD 2
ASHR BL,CL 8FFD 2
ASHR B,@ 90FD 3
ASHR BL,@ 91FD 3
LOOPC @ A9 3
SNEX A AA 1
SNEX B AB 1
MUL A,B AC 1
MUL A,C ACFD 2
MUL AL,BL AD 1
DIV A,B AE 1
CMP A,B B0 1
CMP A,C B1 1
CMP A,D B2 1
CMP A,@ AF 3
CMP AL,BL BA 1
CMP AL,CL BB 1
CMP BYTE[D],@ BD 2
CMP BYTE[D+@],@ BE 4
CMP BYTE[BP+@],@ BF 4
CMP BYTE[@],@ BC 4
CMP WORD[D],@ B4 3
CMP WORD[D+@],@ B5 5
CMP WORD[BP+@],@ B6 5
CMP WORD[@],@ B3 5
CMP AL,@ B9 2
CMP AH,@ 76 2
CMP B,C C0FD 2
CMP B,@ C0 3
CMP BL,@ C1 2
CMP C,@ C2 3
CMP CL,@ C3 2
CMP CH,@ C4 2
CMP D,@ C5 3
JZ @ C6 3
JE @ C6 3
JNZ @ C7 3
JNE @ C7 3
JC @ C8 3
JLU @ C8 3
JNC @ C9 3
JGEU @ C9 3
JNEG @ CA 3
JPOS @ CB 3
JL @ CC 3
JLE @ CD 3
JG @ CE 3
JGE @ CF 3
JLEU @ D0 3
JGU @ D1 3
PUSH BYTE@ DBFD 3
PUSH WORD@ D7FD 4
PUSH BP D2 1
ADD SI,@ D3 3
ADD DI,@ D4 3
SUB SI,@ D5 3
SUB DI,@ D6 3
PUSHA "" 4B 1
PUSH A D7 1
PUSH B D8 1
PUSH C D9 1
PUSH D DA 1
PUSH G D8FD 2
PUSH AL DB 1
PUSH AH DC 1
PUSH BL DD 1
PUSH BH DE 1
PUSH CL DF 1
PUSH CH E0 1
PUSHF "" E1 1
PUSH SI E2 1
PUSH DI E3 1
POPA "" 4C 1
POP A E4 1
POP B E5 1
POP C E6 1
POP D E7 1
POP G F1FD 2
POP AL E8 1
POP AH E9 1
POP BL EA 1
POP BH EB 1
POP CL EC 1
POP CH ED 1
POPF "" EE 1
POP SI EF 1
POP DI F0 1
POP BP F1 1
CMPSB "" F3 1
REPZ CMPSB "" F3FD 2
REPE CMPSB "" F3FD 2
REPNZ CMPSB "" F6FD 2
REPNE CMPSB "" F6FD 2
SCANSB "" F4 1
MOVSB "" F5 1
LODSB "" F6 1
STOSB "" F7 1
REP MOVSB F5FD 2
REP STOSB F7FD 2
MOV G,A 78FD 2
MOV G,B 79FD 2
MOV G,C 7AFD 2
MOV G,D 7BFD 2
MOV G,SI 7CFD 2
MOV G,DI 7DFD 2
STI "" 0CFD 2
CLI "" 0DFD 2
INC B 77FD 2
INC SP 51FD 2
DEC B 7DFD 2
DEC SP 52FD 2
CLA "" 10FD 2
SWP A AAFD 2
SWP B ABFD 2
NEG A 95FD 2
NEG AL 96FD 2
NEG B 97FD 2
NEG BL 98FD 2
LOOPB @ A9FD 4
MOV SI,D 4EFD 2
MOV DI,D 50FD 2
MOV SI,@ 4DFD 4
MOV DI,@ 4FFD 4
MOV SP,@ 47FD 4
MOV BP,@ 49FD 4
SHL A 99FD 2
SHL AL 9AFD 2
SHR A 9BFD 2
SHR AL 9CFD 2
SHL A,@ 9DFD 3
SHL AL,@ 9EFD 3
SHL B,@ 9FFD 3
SHL BL,@ A0FD 3
SHR A,@ A1FD 3
SHR AL,@ A2FD 3
SHR B,@ A3FD 3
SHR BL,@ A4FD 3
ROL A,CL DEFD 2
ROL AL,CL DFFD 2
RLC A,CL E0FD 2
RLC AL,CL E1FD 2
ROR A,CL E2FD 2
ROR AL,CL E3FD 2
RRC A,CL E4FD 2
RRC AL,CL E5FD 2
ROL B,CL E6FD 2
ROL BL,CL E7FD 2
RLC B,CL E8FD 2
RLC BL,CL E9FD 2
ROR B,CL EAFD 2
ROR BL,CL EBFD 2
RRC B,CL ECFD 2
RRC BL,CL EDFD 2
STC "" 53FD 2
CLC "" 54FD 2
CMC "" 4AFD 2