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/* |
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* PearPC |
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* ppc_opc.h |
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* |
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* Copyright (C) 2003 Sebastian Biallas (sb@biallas.net) |
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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 version 2 as |
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* published by the Free Software Foundation. |
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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 Free Software |
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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*/ |
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|
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#ifndef __PPC_OPC_H__ |
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#define __PPC_OPC_H__ |
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|
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#include "system/types.h" |
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|
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static inline void ppc_update_cr0(uint32 r) |
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{ |
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gCPU.cr &= 0x0fffffff; |
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if (!r) { |
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gCPU.cr |= CR_CR0_EQ; |
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} else if (r & 0x80000000) { |
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gCPU.cr |= CR_CR0_LT; |
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} else { |
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gCPU.cr |= CR_CR0_GT; |
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} |
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if (gCPU.xer & XER_SO) gCPU.cr |= CR_CR0_SO; |
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} |
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|
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void ppc_opc_bx(); |
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void ppc_opc_bcx(); |
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void ppc_opc_bcctrx(); |
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void ppc_opc_bclrx(); |
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|
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void ppc_opc_dcba(); |
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void ppc_opc_dcbf(); |
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void ppc_opc_dcbi(); |
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void ppc_opc_dcbst(); |
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void ppc_opc_dcbt(); |
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void ppc_opc_dcbtst(); |
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|
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void ppc_opc_eciwx(); |
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void ppc_opc_ecowx(); |
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void ppc_opc_eieio(); |
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|
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void ppc_opc_icbi(); |
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void ppc_opc_isync(); |
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|
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void ppc_opc_mcrf(); |
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void ppc_opc_mcrfs(); |
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void ppc_opc_mcrxr(); |
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void ppc_opc_mfcr(); |
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void ppc_opc_mffsx(); |
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void ppc_opc_mfmsr(); |
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void ppc_opc_mfspr(); |
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void ppc_opc_mfsr(); |
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void ppc_opc_mfsrin(); |
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void ppc_opc_mftb(); |
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void ppc_opc_mtcrf(); |
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void ppc_opc_mtfsb0x(); |
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void ppc_opc_mtfsb1x(); |
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void ppc_opc_mtfsfx(); |
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void ppc_opc_mtfsfix(); |
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void ppc_opc_mtmsr(); |
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void ppc_opc_mtspr(); |
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void ppc_opc_mtsr(); |
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void ppc_opc_mtsrin(); |
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|
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void ppc_opc_rfi(); |
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void ppc_opc_sc(); |
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void ppc_opc_sync(); |
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void ppc_opc_tlbia(); |
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void ppc_opc_tlbie(); |
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void ppc_opc_tlbsync(); |
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void ppc_opc_tw(); |
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void ppc_opc_twi(); |
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|
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|
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#endif |
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