mirror of
https://github.com/Decompollaborate/rabbitizer.git
synced 2024-12-27 21:16:15 +00:00
136fb7a09a
* starting r5900 stuff * operands of pmaddh * expose R5900 to python * fix merge issues * move to subtables * mmi0 and mmi3 * the rest of mmi instructions * normal, special, regimm and cop0 * fpu_s * cop2 special1 * starting cop2 special2 * the rest of special2 * operands for normal, special, mmi and mmi0 * mmi1 and mmi2 * Fix mmi * sync.p * mmi3 and cop1 * add r5900 opcodes to InstrId.pyi * add invalid bits to unknown instruction comment * progress on cop2 special1 * kinda finish cop2 special1 * cop2 special2 progress * Special case for R5900 cvt.w.s -> trunc.w.s * R5900 c.olt.s and c.ole.s * Fix a bunch of VU0 instructions * I'm getting tired of this bullshit * vlqi, vsqi, vlqd, vsqd * fix some operands * fix div1 * lqc2 and sqc2 * sqrt.s and mult * fix mtsa and bc2 * Remove redundant .instrType=RABBITIZER_INSTR_TYPE_UNKNOWN * RabbitizerInstrSuffix * Impleme instr suffix type * add instr suffix to remaining instructions * ifdef out xyzw suffix from registers * format * fix warnings * uncomment stuff on InstrId.pyi * readme
48 lines
1.1 KiB
C
48 lines
1.1 KiB
C
/* SPDX-FileCopyrightText: © 2022 Decompollaborate */
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/* SPDX-License-Identifier: MIT */
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#include "instructions/RabbitizerInstructionR5900.h"
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#include <assert.h>
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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int main() {
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uint32_t word;
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RabbitizerInstruction instr;
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char *buffer;
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int extraLJust = 5;
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#if 1
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uint32_t validbits;
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#endif
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word = 0x4BE1634B;
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RabbitizerInstructionR5900_init(&instr, word, 0x00100000);
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RabbitizerInstructionR5900_processUniqueId(&instr);
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buffer = malloc(RabbitizerInstruction_getSizeForBuffer(&instr, 0, extraLJust) + 1);
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assert(buffer != NULL);
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RabbitizerInstruction_disassemble(&instr, buffer, NULL, 0, extraLJust);
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printf("%08X: %s\n", word, buffer);
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#if 1
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validbits = RabbitizerInstruction_getValidBits(&instr);
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printf("word: %08X\n", instr.word);
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printf("mandatory bits: %08X\n", instr._mandatorybits);
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printf("valid bits: %08X\n", validbits);
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printf("invalid bits: %08X\n", (~validbits) & instr.word);
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#endif
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free(buffer);
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RabbitizerInstructionR5900_destroy(&instr);
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return 0;
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}
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