Archipelago » qemu

#ifndef TARGET_SIGNAL_H

#define TARGET_SIGNAL_H

#include "cpu.h"

/* this struct defines a stack used during syscall handling */

typedef struct target_sigaltstack {

        abi_ulong ss_sp;

        abi_long ss_flags;

        abi_ulong ss_size;

} target_stack_t;

#ifndef UREG_I6

#define UREG_I6        6

#endif

#ifndef UREG_FP

#define UREG_FP        UREG_I6

#endif

static inline abi_ulong get_sp_from_cpustate(CPUSPARCState *state)

{

    return state->regwptr[UREG_FP];

}

#endif /* TARGET_SIGNAL_H */