mirror of
https://github.com/PCSX2/pcsx2.git
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70d47bf240
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@2937 96395faa-99c1-11dd-bbfe-3dabce05a288
85 lines
3.5 KiB
C++
85 lines
3.5 KiB
C++
/* PCSX2 - PS2 Emulator for PCs
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* Copyright (C) 2002-2010 PCSX2 Dev Team
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*
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* PCSX2 is free software: you can redistribute it and/or modify it under the terms
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* of the GNU Lesser General Public License as published by the Free Software Found-
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* ation, either version 3 of the License, or (at your option) any later version.
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*
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* PCSX2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the 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 along with PCSX2.
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "PrecompiledHeader.h"
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#include "Debug.h"
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static char ostr[1024];
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// Type deffinition of our functions
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#define DisFInterface (u32 code, u32 pc)
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#define DisFInterfaceT (u32, u32)
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#define DisFInterfaceN (code, pc)
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typedef char* (*TdisR5900F)DisFInterface;
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// These macros are used to assemble the disassembler functions
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#define MakeDisF(fn, b) \
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char* fn DisFInterface { \
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sprintf (ostr, "%8.8x %8.8x:", pc, code); \
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b; /*ostr[(strlen(ostr) - 1)] = 0;*/ return ostr; \
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}
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//Lower/Upper instructions can use that..
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#define _Ft_ ((code >> 16) & 0x1F) // The rt part of the instruction register
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#define _Fs_ ((code >> 11) & 0x1F) // The rd part of the instruction register
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#define _Fd_ ((code >> 6) & 0x1F) // The sa part of the instruction register
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#define _It_ (_Ft_ & 15)
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#define _Is_ (_Fs_ & 15)
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#define _Id_ (_Fd_ & 15)
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#define dName(i) sprintf(ostr, "%s %-7s,", ostr, i)
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#define dNameU(i) { char op[256]; sprintf(op, "%s.%s%s%s%s", i, _X ? "x" : "", _Y ? "y" : "", _Z ? "z" : "", _W ? "w" : ""); sprintf(ostr, "%s %-7s,", ostr, op); }
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#define dCP2128f(i) sprintf(ostr, "%s w=%f z=%f y=%f x=%f (%s),", ostr, VU0.VF[i].f.w, VU0.VF[i].f.z, VU0.VF[i].f.y, VU0.VF[i].f.x, disRNameCP2f[i])
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#define dCP232x(i) sprintf(ostr, "%s x=%f (%s),", ostr, VU0.VF[i].f.x, disRNameCP2f[i])
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#define dCP232y(i) sprintf(ostr, "%s y=%f (%s),", ostr, VU0.VF[i].f.y, disRNameCP2f[i])
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#define dCP232z(i) sprintf(ostr, "%s z=%f (%s),", ostr, VU0.VF[i].f.z, disRNameCP2f[i])
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#define dCP232w(i) sprintf(ostr, "%s w=%f (%s),", ostr, VU0.VF[i].f.w, disRNameCP2f[i])
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#define dCP2ACCf() sprintf(ostr, "%s w=%f z=%f y=%f x=%f (ACC),", ostr, VU0.ACC.f.w, VU0.ACC.f.z, VU0.ACC.f.y, VU0.ACC.f.x)
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#define dCP232i(i) sprintf(ostr, "%s %8.8x (%s),", ostr, VU0.VI[i].UL, disRNameCP2i[i])
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#define dCP232iF(i) sprintf(ostr, "%s %f (%s),", ostr, VU0.VI[i].F, disRNameCP2i[i])
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#define dCP232f(i, j) sprintf(ostr, "%s Q %s=%f (%s),", ostr, CP2VFnames[j], VU0.VF[i].F[j], disRNameCP2f[i])
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#define dImm5() sprintf(ostr, "%s %d,", ostr, (code >> 6) & 0x1f)
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#define dImm11() sprintf(ostr, "%s %d,", ostr, code & 0x7ff)
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#define dImm15() sprintf(ostr, "%s %d,", ostr, ( ( code >> 10 ) & 0x7800 ) | ( code & 0x7ff ))
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#define _X ((code>>24) & 0x1)
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#define _Y ((code>>23) & 0x1)
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#define _Z ((code>>22) & 0x1)
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#define _W ((code>>21) & 0x1)
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#define _Fsf_ ((code >> 21) & 0x03)
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#define _Ftf_ ((code >> 23) & 0x03)
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/*********************************************************
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* Unknown instruction (would generate an exception) *
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* Format: ? *
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*********************************************************/
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//extern char* disNULL DisFInterface;
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static MakeDisF(disNULL, dName("*** Bad OP ***");)
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#include "DisVUmicro.h"
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#include "DisVUops.h"
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#include "VU.h"
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_disVUOpcodes(VU0);
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_disVUTables(VU0);
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