71 lines
3 KiB
C
71 lines
3 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Mupen64plus - g_cop1_l.c *
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* Mupen64Plus homepage: http://code.google.com/p/mupen64plus/ *
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* Copyright (C) 2007 Richard Goedeken (Richard42) *
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* Copyright (C) 2002 Hacktarux *
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* *
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* This program 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 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program 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 this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#include "usf/usf.h"
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#include "usf/usf_internal.h"
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#include "assemble.h"
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#include "interpret.h"
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#include "r4300/recomph.h"
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#include "r4300/r4300.h"
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#include "r4300/ops.h"
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#include "r4300/cp1.h"
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#if defined(COUNT_INSTR)
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#include "r4300/instr_counters.h"
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#endif
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#ifdef DYNAREC
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void gencvt_s_l(usf_state_t * state)
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{
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#if defined(COUNT_INSTR)
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inc_m32rel(state, &state->instr_count[117]);
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#endif
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#ifdef INTERPRET_CVT_S_L
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gencallinterp(state, (unsigned long long)state->current_instruction_table.CVT_S_L, 0);
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#else
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gencheck_cop1_unusable(state);
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mov_xreg64_m64rel(state, RAX, (unsigned long long *)(&state->reg_cop1_double[state->dst->f.cf.fs]));
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fild_preg64_qword(state, RAX);
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mov_xreg64_m64rel(state, RAX, (unsigned long long *)(&state->reg_cop1_simple[state->dst->f.cf.fd]));
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fstp_preg64_dword(state, RAX);
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#endif
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}
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void gencvt_d_l(usf_state_t * state)
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{
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#if defined(COUNT_INSTR)
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inc_m32rel(state, &state->instr_count[117]);
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#endif
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#ifdef INTERPRET_CVT_D_L
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gencallinterp(state, (unsigned long long)state->current_instruction_table.CVT_D_L, 0);
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#else
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gencheck_cop1_unusable(state);
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mov_xreg64_m64rel(state, RAX, (unsigned long long *)(&state->reg_cop1_double[state->dst->f.cf.fs]));
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fild_preg64_qword(state, RAX);
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mov_xreg64_m64rel(state, RAX, (unsigned long long *)(&state->reg_cop1_double[state->dst->f.cf.fd]));
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fstp_preg64_qword(state, RAX);
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#endif
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}
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#endif
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