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target-ppc: Use cpu_exec_enter qom hook

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Cc: qemu-ppc@nongnu.org
Signed-off-by: Richard Henderson <rth@twiddle.net>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 1410626734-3804-6-git-send-email-rth@twiddle.net
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Richard Henderson 2014-09-13 09:45:16 -07:00 committed by Peter Maydell
parent 00f3fd63e1
commit 774f0abeae
2 changed files with 9 additions and 3 deletions
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3
cpu-exec.c
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@ -352,9 +352,6 @@ int cpu_exec(CPUArchState *env)
cpu->exit_request = 1;
}
#if defined(TARGET_PPC)
env->reserve_addr = -1;
#endif
cc->cpu_exec_enter(cpu);
cpu->exception_index = -1;

9
target-ppc/translate_init.c
View File

@ -9456,6 +9456,14 @@ static bool ppc_cpu_has_work(CPUState *cs)
return msr_ee && (cs->interrupt_request & CPU_INTERRUPT_HARD);
}
static void ppc_cpu_exec_enter(CPUState *cs)
{
PowerPCCPU *cpu = POWERPC_CPU(cs);
CPUPPCState *env = &cpu->env;
env->reserve_addr = -1;
}
/* CPUClass::reset() */
static void ppc_cpu_reset(CPUState *s)
{
@ -9638,6 +9646,7 @@ static void ppc_cpu_class_init(ObjectClass *oc, void *data)
cc->write_elf64_qemunote = ppc64_cpu_write_elf64_qemunote;
#endif
#endif
cc->cpu_exec_enter = ppc_cpu_exec_enter;
cc->gdb_num_core_regs = 71;