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target-sparc: Let cpu_sparc_init() return SPARCCPU

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Make include paths for cpu-qom.h consistent, so that SPARCCPU can be
used in cpu.h.

Turn cpu_init macro into a static inline function returning
CPUSPARCState for backwards compatibility.

Signed-off-by: Andreas Färber <afaerber@suse.de>
Acked-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Andreas Färber 2012-05-03 03:12:35 +02:00
parent c356a1bcc0
commit e59be77a5b
2 changed files with 16 additions and 5 deletions
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4
target-sparc/cpu.c
View File

@ -111,7 +111,7 @@ static int cpu_sparc_register(CPUSPARCState *env, const char *cpu_model)
return 0;
}
CPUSPARCState *cpu_sparc_init(const char *cpu_model)
SPARCCPU *cpu_sparc_init(const char *cpu_model)
{
SPARCCPU *cpu;
CPUSPARCState *env;
@ -129,7 +129,7 @@ CPUSPARCState *cpu_sparc_init(const char *cpu_model)
}
qemu_init_vcpu(env);
return env;
return cpu;
}
void cpu_sparc_set_id(CPUSPARCState *env, unsigned int cpu)

17
target-sparc/cpu.h
View File

@ -511,9 +511,11 @@ struct CPUSPARCState {
uint32_t cache_control;
};
#include "cpu-qom.h"
#ifndef NO_CPU_IO_DEFS
/* cpu_init.c */
CPUSPARCState *cpu_sparc_init(const char *cpu_model);
SPARCCPU *cpu_sparc_init(const char *cpu_model);
void cpu_sparc_set_id(CPUSPARCState *env, unsigned int cpu);
void sparc_cpu_list(FILE *f, fprintf_function cpu_fprintf);
/* mmu_helper.c */
@ -590,7 +592,17 @@ target_phys_addr_t cpu_get_phys_page_nofault(CPUSPARCState *env, target_ulong ad
#endif
int cpu_sparc_signal_handler(int host_signum, void *pinfo, void *puc);
#define cpu_init cpu_sparc_init
#ifndef NO_CPU_IO_DEFS
static inline CPUSPARCState *cpu_init(const char *cpu_model)
{
SPARCCPU *cpu = cpu_sparc_init(cpu_model);
if (cpu == NULL) {
return NULL;
}
return &cpu->env;
}
#endif
#define cpu_exec cpu_sparc_exec
#define cpu_gen_code cpu_sparc_gen_code
#define cpu_signal_handler cpu_sparc_signal_handler
@ -691,7 +703,6 @@ static inline void cpu_clone_regs(CPUSPARCState *env, target_ulong newsp)
#endif
#include "cpu-all.h"
#include "cpu-qom.h"
#ifdef TARGET_SPARC64
/* sun4u.c */