254 lines
5.2 KiB
Plaintext
254 lines
5.2 KiB
Plaintext
## Copyright (C) 2016 Jeremiah Orians
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## This file is part of stage0.
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##
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## stage0 is free software: you can redistribute it and/or modify
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## it under the terms of the GNU General Public License as published by
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## the Free Software Foundation, either version 3 of the License, or
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## (at your option) any later version.
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##
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## stage0 is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU General Public License for more details.
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##
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## You should have received a copy of the GNU General Public License
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## along with stage0. If not, see <http://www.gnu.org/licenses/>.
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#Registers
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DEFINE R0 0
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DEFINE R1 1
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DEFINE R2 2
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DEFINE R3 3
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DEFINE R4 4
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DEFINE R5 5
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DEFINE R6 6
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DEFINE R7 7
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DEFINE R8 8
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DEFINE R9 9
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DEFINE R10 A
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DEFINE R11 B
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DEFINE R12 C
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DEFINE R13 D
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DEFINE R14 E
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DEFINE R15 F
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# 4OP Integer Group
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DEFINE ADD.CI 0100
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DEFINE ADD.CO 0101
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DEFINE ADD.CIO 0102
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DEFINE ADDU.CI 0103
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DEFINE ADDU.CO 0104
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DEFINE ADDU.CIO 0105
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DEFINE SUB.BI 0106
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DEFINE SUB.BO 0107
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DEFINE SUB.BIO 0108
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DEFINE SUBU.BI 0109
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DEFINE SUBU.BO 010A
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DEFINE SUBU.BIO 010B
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DEFINE MULTIPLY 010C
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DEFINE MULTIPLYU 010D
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DEFINE DIVIDE 010E
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DEFINE DIVIDEU 010F
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DEFINE MUX 0110
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DEFINE NMUX 0111
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DEFINE SORT 0112
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DEFINE SORTU 0113
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# 3OP Integer Group
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DEFINE ADD 05000
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DEFINE ADDU 05001
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DEFINE SUB 05002
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DEFINE SUBU 05003
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DEFINE CMP 05004
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DEFINE CMPU 05005
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DEFINE MUL 05006
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DEFINE MULH 05007
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DEFINE MULU 05008
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DEFINE MULUH 05009
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DEFINE DIV 0500A
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DEFINE MOD 0500B
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DEFINE DIVU 0500C
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DEFINE MODU 0500D
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DEFINE MAX 05010
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DEFINE MAXU 05011
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DEFINE MIN 05012
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DEFINE MINU 05013
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DEFINE AND 05020
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DEFINE OR 05021
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DEFINE XOR 05022
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DEFINE NAND 05023
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DEFINE NOR 05024
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DEFINE XNOR 05025
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DEFINE MPQ 05026
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DEFINE LPQ 05027
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DEFINE CPQ 05028
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DEFINE BPQ 05029
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DEFINE SAL 05030
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DEFINE SAR 05031
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DEFINE SL0 05032
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DEFINE SR0 05033
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DEFINE SL1 05034
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DEFINE SR1 05035
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DEFINE ROL 05036
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DEFINE ROR 05037
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DEFINE LOADX 05038
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DEFINE LOADX8 05039
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DEFINE LOADXU8 0503A
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DEFINE LOADX16 0503B
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DEFINE LOADXU16 0503C
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DEFINE LOADX32 0503D
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DEFINE LOADXU32 0503E
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DEFINE STOREX 05048
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DEFINE STOREX8 05049
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DEFINE STOREX16 0504A
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DEFINE STOREX32 0504B
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DEFINE CMPJUMP.G 05050
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DEFINE CMPJUMP.GE 05051
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DEFINE CMPJUMP.E 05052
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DEFINE CMPJUMP.NE 05053
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DEFINE CMPJUMP.LE 05054
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DEFINE CMPJUMP.L 05055
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DEFINE CMPJUMPU.G 05060
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DEFINE CMPJUMPU.GE 05061
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DEFINE CMPJUMPU.LE 05064
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DEFINE CMPJUMPU.L 05065
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# 2OP Integer Group
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DEFINE NEG 090000
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DEFINE ABS 090001
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DEFINE NABS 090002
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DEFINE SWAP 090003
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DEFINE COPY 090004
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DEFINE MOVE 090005
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DEFINE NOT 090006
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DEFINE BRANCH 090100
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DEFINE CALL 090101
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DEFINE PUSHR 090200
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DEFINE PUSH8 090201
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DEFINE PUSH16 090202
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DEFINE PUSH32 090203
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DEFINE POPR 090280
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DEFINE POP8 090281
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DEFINE POPU8 090282
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DEFINE POP16 090283
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DEFINE POPU16 090284
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DEFINE POP32 090285
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DEFINE POPU32 090286
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DEFINE CMPSKIP.G 090300
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DEFINE CMPSKIP.GE 090301
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DEFINE CMPSKIP.E 090302
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DEFINE CMPSKIP.NE 090303
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DEFINE CMPSKIP.LE 090304
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DEFINE CMPSKIP.L 090305
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DEFINE CMPSKIPU.G 090380
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DEFINE CMPSKIPU.GE 090381
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DEFINE CMPSKIPU.LE 090384
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DEFINE CMPSKIPU.L 090385
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# 1OP Group
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DEFINE READPC 0D00000
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DEFINE READSCID 0D00001
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DEFINE FALSE 0D00002
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DEFINE TRUE 0D00003
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DEFINE JSR_COROUTINE 0D01000
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DEFINE RET 0D01001
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DEFINE PUSHPC 0D02000
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DEFINE POPPC 0D02001
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# 2OPI Group
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DEFINE ADDI E1000E
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DEFINE ADDUI E1000F
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DEFINE SUBI E10010
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DEFINE SUBUI E10011
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DEFINE CMPI E10012
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DEFINE LOAD E10013
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DEFINE LOAD8 E10014
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DEFINE LOADU8 E10015
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DEFINE LOAD16 E10016
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DEFINE LOADU16 E10017
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DEFINE LOAD32 E10018
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DEFINE LOADU32 E10019
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DEFINE CMPUI E1001F
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DEFINE STORE E10020
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DEFINE STORE8 E10021
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DEFINE STORE16 E10022
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DEFINE STORE32 E10023
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DEFINE ANDI E100B0
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DEFINE ORI E100B1
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DEFINE XORI E100B2
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DEFINE NANDI E100B3
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DEFINE NORI E100B4
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DEFINE XNORI E100B5
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DEFINE CMPJUMPI.G E100C0
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DEFINE CMPJUMPI.GE E100C1
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DEFINE CMPJUMPI.E E100C2
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DEFINE CMPJUMPI.NE E100C3
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DEFINE CMPJUMPI.LE E100C4
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DEFINE CMPJUMPI.L E100C5
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DEFINE CMPJUMPUI.G E100D0
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DEFINE CMPJUMPUI.GE E100D1
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DEFINE CMPJUMPUI.LE E100D4
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DEFINE CMPJUMPUI.L E100D5
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# 1OPI Group
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DEFINE JUMP.C E0002C0
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DEFINE JUMP.B E0002C1
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DEFINE JUMP.O E0002C2
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DEFINE JUMP.G E0002C3
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DEFINE JUMP.GE E0002C4
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DEFINE JUMP.E E0002C5
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DEFINE JUMP.NE E0002C6
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DEFINE JUMP.LE E0002C7
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DEFINE JUMP.L E0002C8
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DEFINE JUMP.Z E0002C9
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DEFINE JUMP.NZ E0002CA
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DEFINE JUMP.P E0002CB
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DEFINE JUMP.NP E0002CC
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DEFINE CALLI E0002D0
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DEFINE LOADI E0002D1
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DEFINE LOADUI E0002D2
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DEFINE SALI E0002D3
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DEFINE SARI E0002D4
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DEFINE SL0I E0002D5
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DEFINE SR0I E0002D6
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DEFINE SL1I E0002D7
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DEFINE SR1I E0002D8
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DEFINE LOADR E0002E0
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DEFINE LOADR8 E0002E1
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DEFINE LOADRU8 E0002E2
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DEFINE LOADR16 E0002E3
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DEFINE LOADRU16 E0002E4
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DEFINE LOADR32 E0002E5
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DEFINE LOADRU32 E0002E6
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DEFINE STORER E0002F0
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DEFINE STORER8 E0002F1
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DEFINE STORER16 E0002F2
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DEFINE STORER32 E0002F3
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DEFINE CMPSKIPI.G E000A00
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DEFINE CMPSKIPI.GE E000A01
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DEFINE CMPSKIPI.E E000A02
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DEFINE CMPSKIPI.NE E000A03
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DEFINE CMPSKIPI.LE E000A04
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DEFINE CMPSKIPI.L E000A05
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DEFINE CMPSKIPUI.G E000A10
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DEFINE CMPSKIPUI.GE E000A11
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DEFINE CMPSKIPUI.LE E000A14
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DEFINE CMPSKIPUI.L E000A15
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# 0OPI Group
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DEFINE JUMP 3C00
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# HALCODE Group
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DEFINE FOPEN_READ 42100000
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DEFINE FOPEN_WRITE 42100001
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DEFINE FCLOSE 42100002
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DEFINE REWIND 42100003
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DEFINE FSEEK 42100004
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DEFINE FGETC 42100100
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DEFINE FPUTC 42100200
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DEFINE HAL_MEM 42110000
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# 0OP Group
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DEFINE NOP 00000000
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DEFINE HALT FFFFFFFF
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