58 lines
977 B
C
58 lines
977 B
C
#ifndef EXEC_SPARC_H
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#define EXEC_SPARC_H 1
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#include "config.h"
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#include "dyngen-exec.h"
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register struct CPUSPARCState *env asm(AREG0);
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#define DT0 (env->dt0)
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#define DT1 (env->dt1)
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#define QT0 (env->qt0)
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#define QT1 (env->qt1)
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#include "cpu.h"
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#include "exec-all.h"
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static inline void env_to_regs(void)
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{
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}
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static inline void regs_to_env(void)
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{
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}
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/* op_helper.c */
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void do_interrupt(CPUState *env);
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static inline int cpu_interrupts_enabled(CPUState *env1)
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{
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#if !defined (TARGET_SPARC64)
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if (env1->psret != 0)
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return 1;
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#else
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if (env1->pstate & PS_IE)
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return 1;
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#endif
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return 0;
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}
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static inline int cpu_has_work(CPUState *env1)
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{
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return (env1->interrupt_request & CPU_INTERRUPT_HARD) &&
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cpu_interrupts_enabled(env1);
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}
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static inline int cpu_halted(CPUState *env1) {
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if (!env1->halted)
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return 0;
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if (cpu_has_work(env1)) {
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env1->halted = 0;
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return 0;
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}
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return EXCP_HALTED;
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}
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#endif
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