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| author | Vladimir Chtchetkine <vchtchetkine@google.com> | 2010-02-16 10:38:35 -0800 |
|---|---|---|
| committer | Vladimir Chtchetkine <vchtchetkine@google.com> | 2010-02-18 15:22:07 -0800 |
| commit | 5389aa19033153c09556d1362a8b8a56abccb8f5 (patch) | |
| tree | 5d731effe5bd5d2f162f06aadec7212045eaef3d /target-arm/cpu.h | |
| parent | 76dbca0489ab98a46f2954bc7b77c3df6f9d8264 (diff) | |
| download | external_qemu-5389aa19033153c09556d1362a8b8a56abccb8f5.zip external_qemu-5389aa19033153c09556d1362a8b8a56abccb8f5.tar.gz external_qemu-5389aa19033153c09556d1362a8b8a56abccb8f5.tar.bz2 | |
Merge memory checking from sandbox
Change-id: Ibce845d0
Diffstat (limited to 'target-arm/cpu.h')
| -rw-r--r-- | target-arm/cpu.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/target-arm/cpu.h b/target-arm/cpu.h index f98655f..afc0146 100644 --- a/target-arm/cpu.h +++ b/target-arm/cpu.h @@ -417,6 +417,15 @@ static inline int cpu_mmu_index (CPUState *env) return (env->uncached_cpsr & CPSR_M) == ARM_CPU_MODE_USR ? 1 : 0; } +static inline int is_cpu_user (CPUState *env) +{ +#ifdef CONFIG_USER_ONLY + return 1; +#else + return (env->uncached_cpsr & CPSR_M) == ARM_CPU_MODE_USR; +#endif // CONFIG_USER_ONLY +} + #if defined(CONFIG_USER_ONLY) static inline void cpu_clone_regs(CPUState *env, target_ulong newsp) { |