diff options
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 1042808665..1c51d2df40 100644 --- a/target-arm/cpu.h +++ b/target-arm/cpu.h @@ -408,6 +408,15 @@ static inline int cpu_mmu_index (CPUState *env) return (env->uncached_cpsr & CPSR_M) == ARM_CPU_MODE_USR ? 1 : 0; } +#if defined(CONFIG_USER_ONLY) +static inline void cpu_clone_regs(CPUState *env, target_ulong newsp) +{ + if (!newsp) + env->regs[13] = newsp; + env->regs[0] = 0; +} +#endif + #include "cpu-all.h" #endif |