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/*
* ARM execution defines
*
* Copyright (c) 2003 Fabrice Bellard
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "dyngen-exec.h"
register struct CPUARMState *env asm(AREG0);
register uint32_t T0 asm(AREG1);
register uint32_t T1 asm(AREG2);
register uint32_t T2 asm(AREG3);
/* TODO: Put these in FP regs on targets that have such things. */
/* It is ok for FT0s and FT0d to overlap. Likewise FT1s and FT1d. */
#define FT0s env->vfp.tmp0s
#define FT1s env->vfp.tmp1s
#define FT0d env->vfp.tmp0d
#define FT1d env->vfp.tmp1d
#include "cpu.h"
#include "exec-all.h"
/* Implemented CPSR bits. */
#define CACHED_CPSR_BITS 0xf8000000
static inline int compute_cpsr(void)
{
int ZF;
ZF = (env->NZF == 0);
return env->cpsr | (env->NZF & 0x80000000) | (ZF << 30) |
(env->CF << 29) | ((env->VF & 0x80000000) >> 3) | (env->QF << 27);
}
static inline void env_to_regs(void)
{
}
static inline void regs_to_env(void)
{
}
int cpu_arm_handle_mmu_fault (CPUState *env, target_ulong address, int rw,
int is_user, int is_softmmu);
/* In op_helper.c */
void cpu_lock(void);
void cpu_unlock(void);
void cpu_loop_exit(void);
void raise_exception(int);
void do_vfp_abss(void);
void do_vfp_absd(void);
void do_vfp_negs(void);
void do_vfp_negd(void);
void do_vfp_sqrts(void);
void do_vfp_sqrtd(void);
void do_vfp_cmps(void);
void do_vfp_cmpd(void);
void do_vfp_cmpes(void);
void do_vfp_cmped(void);
void do_vfp_set_fpscr(void);
void do_vfp_get_fpscr(void);
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