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not64/rsp_hle/disasm.c
tehpola@yahoo.com 1c193cc77a Initial Import
2007-09-01 18:57:11 +00:00

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/**
* Mupen64 - file_loader.c
* Copyright (C) 2002 Hacktarux
*
* Mupen64 homepage: http://mupen64.emulation64.com
* email address: hacktarux@yahoo.fr
*
* If you want to contribute to the project please contact
* me first (maybe someone is already making what you are
* planning to do).
*
*
* This program is free software; you can redistribute it and/
* or modify it under the terms of the GNU General Public Li-
* cence as published by the Free Software Foundation; either
* version 2 of the Licence, or any later version.
*
* This program is distributed in the hope that it will be use-
* ful, but WITHOUT ANY WARRANTY; without even the implied war-
* ranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public Licence for more details.
*
* You should have received a copy of the GNU General Public
* Licence along with this program; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,
* USA.
*
**/
#include <stdio.h>
void disasm(FILE *f, unsigned int t[0x1000/4])
{
int i;
for (i=0; i<(0x1000/4); i++)
{
fprintf(f,"%4x: ", i*4);
switch((t[i] >> 26) & 0x3F)
{
case 0:
switch(t[i] & 0x3F)
{
case 0:
if (t[i]) {
fprintf(f,"SLL r%d, r%d, %d\n", (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 6) & 0x1F);
}
else fprintf(f,"NOP\n");
break;
case 1:
fprintf(f,"invalid opcode\n");
break;
case 2:
fprintf(f,"SRL r%d, r%d, %d\n", (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 6) & 0x1F);
break;
case 3:
fprintf(f,"SRA r%d, r%d, %d\n", (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 6) & 0x1F);
break;
case 4:
fprintf(f,"SLLV r%d, r%d, r%d\n", (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x1F);
break;
case 6:
fprintf(f,"SRLV r%d, r%d, r%d\n", (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x1F);
break;
case 7:
fprintf(f,"SRAV r%d, r%d, r%d\n", (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x1F);
break;
case 8:
fprintf(f,"JR r%d\n", (t[i] >> 21) & 0x1F);
break;
case 9:
fprintf(f,"JALR r%d\n", (t[i] >> 21) & 0x1F);
break;
case 10:
case 11:
case 12:
fprintf(f, "invalid opcode\n");
break;
case 13:
fprintf(f,"BREAK\n");
break;
case 14:
case 15:
case 16:
case 17:
case 18:
case 19:
case 20:
case 21:
case 22:
case 23:
case 24:
case 25:
case 26:
case 27:
case 28:
case 29:
case 30:
case 31:
fprintf(f, "invalid opcode\n");
break;
case 32:
fprintf(f,"ADD r%d, r%d, r%d\n", (t[i] >> 11) & 0x1F, (t[i] >> 21) & 0x1F, (t[i] >> 16) & 0x1F);
break;
case 33:
fprintf(f,"ADDU r%d, r%d, r%d\n", (t[i] >> 11) & 0x1F, (t[i] >> 21) & 0x1F, (t[i] >> 16) & 0x1F);
break;
case 34:
fprintf(f,"SUB r%d, r%d, r%d\n", (t[i] >> 11) & 0x1F, (t[i] >> 21) & 0x1F, (t[i] >> 16) & 0x1F);
break;
case 35:
fprintf(f,"SUBU r%d, r%d, r%d\n", (t[i] >> 11) & 0x1F, (t[i] >> 21) & 0x1F, (t[i] >> 16) & 0x1F);
break;
case 36:
fprintf(f,"AND r%d, r%d, r%d\n", (t[i] >> 11) & 0x1F, (t[i] >> 21) & 0x1F, (t[i] >> 16) & 0x1F);
break;
case 37:
fprintf(f,"OR r%d, r%d, r%d\n", (t[i] >> 11) & 0x1F, (t[i] >> 21) & 0x1F, (t[i] >> 16) & 0x1F);
break;
case 38:
fprintf(f,"XOR r%d, r%d, r%d\n", (t[i] >> 11) & 0x1F, (t[i] >> 21) & 0x1F, (t[i] >> 16) & 0x1F);
break;
case 39:
fprintf(f,"NOR r%d, r%d, r%d\n", (t[i] >> 11) & 0x1F, (t[i] >> 21) & 0x1F, (t[i] >> 16) & 0x1F);
break;
case 40:
case 41:
fprintf(f,"invalid opcode\n");
break;
case 42:
fprintf(f,"SLT r%d, r%d, r%d\n", (t[i] >> 11) & 0x1F, (t[i] >> 21) & 0x1F, (t[i] >> 16) & 0x1F);
break;
case 43:
fprintf(f,"SLTU r%d, r%d, r%d\n", (t[i] >> 11) & 0x1F, (t[i] >> 21) & 0x1F, (t[i] >> 16) & 0x1F);
break;
case 44:
case 45:
case 46:
case 47:
case 48:
case 49:
case 50:
case 51:
case 52:
case 53:
case 54:
case 55:
case 56:
case 57:
case 58:
case 59:
case 60:
case 61:
case 62:
case 63:
fprintf(f,"invalid opcode\n");
break;
default:
fprintf(f,"opcode special inconnu: %d\n", t[i] & 0x3F);
return;
}
break;
case 1:
switch((t[i] >> 16) & 0x1F)
{
case 0:
fprintf(f,"BLTZ r%d, %x\n", (t[i] >> 21) & 0x1F, (i+1)*4 + (short)(t[i] & 0xFFFF)*4);
break;
case 1:
fprintf(f,"BGEZ r%d, %x\n", (t[i] >> 21) & 0x1F, (i+1)*4 + (short)(t[i] & 0xFFFF)*4);
break;
case 2:
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
case 9:
case 10:
case 11:
case 12:
case 13:
case 14:
case 15:
fprintf(f,"invalid opcode\n");
break;
case 16:
fprintf(f,"BLTZAL r%d, %x\n", (t[i] >> 21) & 0x1F, (i+1)*4 + (short)(t[i] & 0xFFFF)*4);
break;
case 17:
fprintf(f,"BGEZAL r%d, %x\n", (t[i] >> 21) & 0x1F, (i+1)*4 + (short)(t[i] & 0xFFFF)*4);
break;
case 18:
case 19:
case 20:
case 21:
case 22:
case 23:
case 24:
case 25:
case 26:
case 27:
case 28:
case 29:
case 30:
case 31:
fprintf(f,"invalid opcode\n");
break;
default:
fprintf(f,"opcode regimm inconnu: %d\n", (t[i] >> 16) & 0x1F);
return;
}
break;
case 2:
fprintf(f,"J %x\n", (t[i] & 0x3FF) * 4);
break;
case 3:
fprintf(f,"JAL %x\n", (t[i] & 0x3FF) * 4);
break;
case 4:
fprintf(f,"BEQ r%d, r%d, %x\n", (t[i] >> 21) & 0x1F, (t[i] >> 16) & 0x1F, (i+1)*4 + (short)(t[i] & 0xFFFF)*4);
break;
case 5:
fprintf(f,"BNE r%d, r%d, %x\n", (t[i] >> 21) & 0x1F, (t[i] >> 16) & 0x1F, (i+1)*4 + (short)(t[i] & 0xFFFF)*4);
break;
case 6:
fprintf(f,"BLEZ r%d, %x\n", (t[i] >> 21) & 0x1F, (i+1)*4 + (short)(t[i] & 0xFFFF)*4);
break;
case 7:
fprintf(f,"BGTZ r%d, %x\n", (t[i] >> 21) & 0x1F, (i+1)*4 + (short)(t[i] & 0xFFFF)*4);
break;
case 8:
fprintf(f,"ADDI r%d, r%d, %d\n", (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x1F, (int)((short)(t[i] & 0xFFFF)));
break;
case 9:
fprintf(f,"ADDIU r%d, r%d, %d\n", (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x1F, (int)((short)(t[i] & 0xFFFF)));
break;
case 10:
fprintf(f,"SLTI r%d, r%d, %d\n", (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x1F, (int)((short)(t[i] & 0xFFFF)));
break;
case 11:
fprintf(f,"SLTIU r%d, r%d, %d\n", (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x1F, (int)((short)(t[i] & 0xFFFF)));
break;
case 12:
fprintf(f,"ANDI r%d, r%d, %d\n", (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x1F, (int)((short)(t[i] & 0xFFFF)));
break;
case 13:
fprintf(f,"ORI r%d, r%d, %d\n", (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x1F, (int)((short)(t[i] & 0xFFFF)));
break;
case 14:
fprintf(f,"XORI r%d, r%d, %d\n", (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x1F, (int)((short)(t[i] & 0xFFFF)));
break;
case 15:
fprintf(f,"LUI r%d, %d\n", (t[i] >> 16) & 0x1F, (int)((short)(t[i] & 0xFFFF)));
break;
case 16:
switch((t[i] >> 21) & 0x1F)
{
case 0:
fprintf(f,"MFC0 r%d, r%d\n", (t[i] >> 16) & 0x1F, (t[i] >> 11) & 0x1F);
break;
case 1:
case 2:
case 3:
fprintf(f,"unknown opcode\n");
break;
case 4:
fprintf(f,"MTC0 r%d, r%d\n", (t[i] >> 16) & 0x1F, (t[i] >> 11) & 0x1F);
break;
case 5:
case 6:
case 7:
case 8:
case 9:
case 10:
case 11:
case 12:
case 13:
case 14:
case 15:
case 16:
case 17:
case 18:
case 19:
case 20:
case 21:
case 22:
case 23:
case 24:
case 25:
case 26:
case 27:
case 28:
case 29:
case 30:
case 31:
fprintf(f,"unknown opcode\n");
break;
default:
fprintf(f,"opcode cop0 inconnu: %d\n", (t[i] >> 21) & 0x1F);
return;
}
break;
case 17:
fprintf(f,"unknown opcode\n");
break;
case 18:
switch((t[i] >> 21) & 0x1F)
{
case 0:
fprintf(f,"MFC2\n");
break;
case 1:
fprintf(f,"unknown opcode\n");
break;
case 2:
fprintf(f,"CFC2\n");
break;
case 3:
fprintf(f,"unknown opcode\n");
break;
case 4:
fprintf(f,"MTC2 r%d, v[%d][%d]\n", (t[i] >> 16) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 6) & 0x1F);
break;
case 5:
fprintf(f,"unknown opcode\n");
break;
case 6:
fprintf(f, "CTC2\n");
break;
case 7:
case 8:
case 9:
case 10:
case 11:
case 12:
case 13:
case 14:
case 15:
fprintf(f,"unknown opcode\n");
break;
case 16:
case 17:
case 18:
case 19:
case 20:
case 21:
case 22:
case 23:
case 24:
case 25:
case 26:
case 27:
case 28:
case 29:
case 30:
case 31:
switch(t[i] & 0x3F)
{
case 0:
fprintf(f,"VMULF v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 1:
fprintf(f,"VMULU v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 2:
fprintf(f,"VRNDP v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 3:
fprintf(f,"VMULQ v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 4:
fprintf(f,"VMUDL v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 5:
fprintf(f,"VMUDM v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 6:
fprintf(f,"VMUDN v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 7:
fprintf(f,"VMUDH v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 8:
fprintf(f,"VMACF v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 9:
fprintf(f,"VMACU v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 10:
fprintf(f,"VRNDN v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 11:
fprintf(f,"VMACQ v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 12:
fprintf(f,"VMADL v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 13:
fprintf(f,"VMADM v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 14:
fprintf(f,"VMADN v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 15:
fprintf(f,"VMADH v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 16:
fprintf(f,"VADD v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 17:
fprintf(f,"VSUB v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 18:
fprintf(f,"VSUT? v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 19:
fprintf(f,"VABS v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 20:
fprintf(f,"VADDC v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 21:
fprintf(f,"VSUBC v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 22:
fprintf(f,"VADDB? v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 23:
fprintf(f,"VSUBB? v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 24:
fprintf(f,"VACCB? v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 25:
fprintf(f,"VSUCB? v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 26:
fprintf(f,"VSAD? v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 27:
fprintf(f,"VSAC? v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 28:
fprintf(f,"VSUM? v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 29:
fprintf(f,"VSAW v[%d]\n", (t[i] >> 6) & 0x1F);
break;
case 30:
case 31:
fprintf(f,"unknown opcode\n");
break;
case 32:
fprintf(f,"VLT v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 33:
fprintf(f,"VEQ v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 34:
fprintf(f,"VNE v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 35:
fprintf(f,"VGE v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 36:
fprintf(f,"VCL v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 37:
fprintf(f,"VCH v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 38:
fprintf(f,"VCR v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 39:
fprintf(f,"VMRG v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 40:
fprintf(f,"VAND v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 41:
fprintf(f,"VNAND v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 42:
fprintf(f,"VOR v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 43:
fprintf(f,"VNOR v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 44:
fprintf(f,"VXOR v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 45:
fprintf(f,"VNXOR v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 46:
case 47:
fprintf(f,"unknown opcode\n");
break;
case 48:
fprintf(f,"VRCP\n");
break;
case 49:
fprintf(f,"VRCPL\n");
break;
case 50:
fprintf(f,"VRCPH\n");
break;
case 51:
fprintf(f,"VMOV v[%d], v[%d], v[%d][%d]\n", (t[i] >> 6) & 0x1F, (t[i] >> 11) & 0x1F, (t[i] >> 16) & 0x1F, (t[i] >> 21) & 0x0F);
break;
case 52:
fprintf(f,"VRSQ\n");
break;
case 53:
fprintf(f,"VRSQL\n");
break;
case 54:
fprintf(f,"VRSQH\n");
break;
case 55:
case 56:
case 57:
case 58:
case 59:
case 60:
case 61:
case 62:
case 63:
fprintf(f,"unknown opcode\n");
break;
default:
fprintf(f,"opcode vect inconnu: %d\n", t[i] & 0x3F);
return;
}
break;
default:
fprintf(f,"opcode cop2 inconnu: %d\n", (t[i] >> 21) & 0x1F);
return;
}
break;
case 19:
case 20:
case 21:
case 22:
case 23:
case 24:
case 25:
case 26:
case 27:
case 28:
case 29:
case 30:
case 31:
fprintf(f,"unknown opcode\n");
break;
case 32:
fprintf(f,"LB r%d, %d(r%d)\n", (t[i] >> 16) & 0x1F, (int)((short)(t[i] & 0xFFFF)), (t[i] >> 21) & 0x1F);
break;
case 33:
fprintf(f,"LH r%d, %d(r%d)\n", (t[i] >> 16) & 0x1F, (int)((short)(t[i] & 0xFFFF)), (t[i] >> 21) & 0x1F);
break;
case 34:
fprintf(f,"unknown opcode\n");
break;
case 35:
fprintf(f,"LW r%d, %d(r%d)\n", (t[i] >> 16) & 0x1F, (int)((short)(t[i] & 0xFFFF)), (t[i] >> 21) & 0x1F);
break;
case 36:
fprintf(f,"LBU r%d, %d(r%d)\n", (t[i] >> 16) & 0x1F, (int)((short)(t[i] & 0xFFFF)), (t[i] >> 21) & 0x1F);
break;
case 37:
fprintf(f,"LHU r%d, %d(r%d)\n", (t[i] >> 16) & 0x1F, (int)((short)(t[i] & 0xFFFF)), (t[i] >> 21) & 0x1F);
break;
case 38:
case 39:
fprintf(f,"unknown opcode\n");
break;
case 40:
fprintf(f,"SB r%d, %d(r%d)\n", (t[i] >> 16) & 0x1F, (int)((short)(t[i] & 0xFFFF)), (t[i] >> 21) & 0x1F);
break;
case 41:
fprintf(f,"SH r%d, %d(r%d)\n", (t[i] >> 16) & 0x1F, (int)((short)(t[i] & 0xFFFF)), (t[i] >> 21) & 0x1F);
break;
case 42:
fprintf(f,"unknown opcode\n");
break;
case 43:
fprintf(f,"SW r%d, %d(r%d)\n", (t[i] >> 16) & 0x1F, (int)((short)(t[i] & 0xFFFF)), (t[i] >> 21) & 0x1F);
break;
case 44:
case 45:
case 46:
case 47:
case 48:
case 49:
fprintf(f,"unknown opcode\n");
break;
case 50:
switch((t[i] >> 11) & 0x1F)
{
case 0:
fprintf(f,"LBV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 1:
fprintf(f,"LSV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 2:
fprintf(f,"LLV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 3:
fprintf(f,"LDV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 4:
fprintf(f,"LQV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 5:
fprintf(f,"LRV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 6:
fprintf(f,"LPV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 7:
fprintf(f,"LUV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 8:
fprintf(f,"LHV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 9:
fprintf(f,"LFV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 10:
fprintf(f,"LWV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 11:
fprintf(f,"LTV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 12:
case 13:
case 14:
case 15:
case 16:
case 17:
case 18:
case 19:
case 20:
case 21:
case 22:
case 23:
case 24:
case 25:
case 26:
case 27:
case 28:
case 29:
case 30:
case 31:
fprintf(f,"unknown opcode\n");
break;
default:
fprintf(f,"opcode LWC2 inconnu: %d\n", (t[i] >> 11) & 0x1F);
return;
}
break;
case 51:
case 52:
case 53:
case 54:
case 55:
case 56:
case 57:
fprintf(f,"unknown opcode\n");
break;
case 58:
switch((t[i] >> 11) & 0x1F)
{
case 0:
fprintf(f,"SBV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 1:
fprintf(f,"SSV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 2:
fprintf(f,"SLV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 3:
fprintf(f,"SDV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 4:
fprintf(f,"SQV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 5:
fprintf(f,"SRV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 6:
fprintf(f,"SPV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 7:
fprintf(f,"SUV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 8:
fprintf(f,"SHV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 9:
fprintf(f,"SFV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 10:
fprintf(f,"SWV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 11:
fprintf(f,"STV v[%d][%d], %d(r%d)\n", (t[i] >> 16) & 0x1F, (t[i] >> 7) & 0x0F, (int)(((char)((t[i] & 0x3F) << 2)) >> 2), (t[i] >> 21) & 0x1F);
break;
case 12:
case 13:
case 14:
case 15:
case 16:
case 17:
case 18:
case 19:
case 20:
case 21:
case 22:
case 23:
case 24:
case 25:
case 26:
case 27:
case 28:
case 29:
case 30:
case 31:
fprintf(f,"unknown opcode\n");
break;
default:
fprintf(f,"opcode SWC2 inconnu: %d\n", (t[i] >> 11) & 0x1F);
return;
}
break;
case 59:
case 60:
case 61:
case 62:
case 63:
fprintf(f,"unknown opcode\n");
break;
default:
fprintf(f,"opcode inconnu: %d\n", (t[i] >> 26) & 0x3F);
return;
}
}
}
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