Archipelago » qemu

#ifndef EXEC_SPARC_H

#define EXEC_SPARC_H 1

#include "config.h"

#include "dyngen-exec.h"

register struct CPUSPARCState *env asm(AREG0);

#define DT0 (env->dt0)

#define DT1 (env->dt1)

#define QT0 (env->qt0)

#define QT1 (env->qt1)

#include "cpu.h"

#include "exec-all.h"

static inline void env_to_regs(void)

{

}

static inline void regs_to_env(void)

{

}

/* op_helper.c */

void do_interrupt(CPUState *env);

static inline int cpu_interrupts_enabled(CPUState *env1)

{

#if !defined (TARGET_SPARC64)

    if (env1->psret != 0)

        return 1;

#else

    if (env1->pstate & PS_IE)

        return 1;

#endif

    return 0;

}

static inline int cpu_has_work(CPUState *env1)

{

    return (env1->interrupt_request & CPU_INTERRUPT_HARD) &&

           cpu_interrupts_enabled(env1);

}

static inline int cpu_halted(CPUState *env1) {

    if (!env1->halted)

        return 0;

    if (cpu_has_work(env1)) {

        env1->halted = 0;

        return 0;

    }

    return EXCP_HALTED;

}

#endif