/* *	PearPC *	ppc_exc.h * *	Copyright (C) 2003 Sebastian Biallas (sb@biallas.net) * *	This program is free software; you can redistribute it and/or modify *	it under the terms of the GNU General Public License version 2 as *	published by the Free Software Foundation. * *	This program is distributed in the hope that it will be useful, *	but WITHOUT ANY WARRANTY; without even the implied warranty of *	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the *	GNU General Public License for more details. * *	You should have received a copy of the GNU General Public License *	along with this program; if not, write to the Free Software *	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */#ifndef __PPC_EXC_H__#define __PPC_EXC_H__#include "types.h"/* *	.250 */#define PPC_EXC_UNKNOWN 0#define PPC_EXC_SYS_RESET 0x100#define PPC_EXC_MACHINE_CHECK 0x00200#define PPC_EXC_DSI 0x00300#define PPC_EXC_ISI 0x00400#define PPC_EXC_EXT_INT 0x00500#define PPC_EXC_ALIGNMENT 0x00600#define PPC_EXC_PROGRAM 0x00700#define PPC_EXC_NO_FPU 0x00800#define PPC_EXC_DEC 0x00900//Reserved 0x00A00//Reserved 0x00B00#define PPC_EXC_SC 0x00C00#define PPC_EXC_TRACE2 0x00D00#define PPC_EXC_FLOAT_ASSIST 0x00E00#define PPC_EXC_PERF_MON 0xF00#define PPC_EXC_NO_VEC 0xF20#define PPC_EXC_ALTIVEC 0xF20#define PPC_EXC_ALTIVEC_ASSIST 0x1600#define PPC_EXC_TAU 0x1700#define PPC_EXC_DSISR_PAGE (1<<30)#define PPC_EXC_DSISR_PROT (1<<27)#define PPC_EXC_DSISR_STORE (1<<25)#define PPC_EXC_SRR1_PAGE PPC_EXC_DSISR_PAGE#define PPC_EXC_SRR1_GUARD (1<<28)#define PPC_EXC_SRR1_PROT PPC_EXC_DSISR_PROT#define PPC_EXC_PROGRAM_FLOAT (1<<20)#define PPC_EXC_PROGRAM_ILL   (1<<19)#define PPC_EXC_PROGRAM_PRIV  (1<<18)#define PPC_EXC_PROGRAM_TRAP  (1<<17)/*  * set if srr0 does not not contain the address of the intruction * causing the exception */#define PPC_EXC_PROGRAM_NEXT  (1<<16)bool FASTCALL ppc_exception(uint32 type, uint32 flags, uint32 a);void ppc_cpu_raise_ext_exception();void ppc_cpu_cancel_ext_exception();#endif