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| author | pbrook <pbrook@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-05-30 17:22:15 +0000 |
|---|---|---|
| committer | pbrook <pbrook@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-05-30 17:22:15 +0000 |
| commit | 6e68e076e72f42d43cc3b5435751d796c2410a3f (patch) | |
| tree | 75146f8907674df3e5d8bbb8a579940d9b73b677 /target-arm/cpu.h | |
| parent | a4a99d71b29ef6e506feeabc119e8ddf8490b07b (diff) | |
Move clone() register setup to target specific code. Handle fork-like clone.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4623 c046a42c-6fe2-441c-8c8c-71466251a162
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 |