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/*****************************************************************************
* Copyright (c) 2013 Linaro Limited
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Peter Maydell (Linaro) - initial implementation
* Claudio Fontana (Linaro) - minor refactoring
*****************************************************************************/
#ifndef RISU_REGINFO_ARM_H
#define RISU_REGINFO_ARM_H
struct reginfo
{
uint64_t fpregs[32];
uint32_t faulting_insn;
uint32_t faulting_insn_size;
uint32_t gpreg[16];
uint32_t cpsr;
uint32_t fpscr;
};
/* initialize a reginfo structure with data from uc */
void reginfo_init(struct reginfo *ri, ucontext_t *uc);
/* returns 1 if structs are equal, zero otherwise */
int reginfo_is_eq(struct reginfo *r1, struct reginfo *r2);
/* print struct values to a stream, return 0 on stream err, 1 on success */
int reginfo_dump(struct reginfo *ri, FILE *f);
/* print a detailed mismatch report, return 0 on stream err, 1 on success */
int reginfo_dump_mismatch(struct reginfo *m, struct reginfo *a, FILE *f);
#endif /* RISU_REGINFO_ARM_H */
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