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| author | Blue Swirl <blauwirbel@gmail.com> | 2011-05-14 12:52:35 +0000 |
|---|---|---|
| committer | Blue Swirl <blauwirbel@gmail.com> | 2011-06-26 18:25:13 +0000 |
| commit | 1162c041c11a49b8ba50bf5f73a72352421787a8 (patch) | |
| tree | e4511db4385cbded0166d064bd292082a9d8f438 /cpu-exec.c | |
| parent | 4d2c2b77f3d0c59642dd2ce799a0fb4c2a91aca8 (diff) | |
| download | qemu-1162c041c11a49b8ba50bf5f73a72352421787a8.zip qemu-1162c041c11a49b8ba50bf5f73a72352421787a8.tar.gz qemu-1162c041c11a49b8ba50bf5f73a72352421787a8.tar.bz2 | |
cpu_loop_exit: avoid using AREG0
Make cpu_loop_exit() take a parameter for CPUState instead of relying
on global env.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'cpu-exec.c')
| -rw-r--r-- | cpu-exec.c | 16 |
1 files changed, 8 insertions, 8 deletions
@@ -37,10 +37,10 @@ int qemu_cpu_has_work(CPUState *env) return cpu_has_work(env); } -void cpu_loop_exit(void) +void cpu_loop_exit(CPUState *env1) { - env->current_tb = NULL; - longjmp(env->jmp_env, 1); + env1->current_tb = NULL; + longjmp(env1->jmp_env, 1); } /* exit the current TB from a signal handler. The host registers are @@ -327,7 +327,7 @@ int cpu_exec(CPUState *env1) if (interrupt_request & CPU_INTERRUPT_DEBUG) { env->interrupt_request &= ~CPU_INTERRUPT_DEBUG; env->exception_index = EXCP_DEBUG; - cpu_loop_exit(); + cpu_loop_exit(env); } #if defined(TARGET_ARM) || defined(TARGET_SPARC) || defined(TARGET_MIPS) || \ defined(TARGET_PPC) || defined(TARGET_ALPHA) || defined(TARGET_CRIS) || \ @@ -336,7 +336,7 @@ int cpu_exec(CPUState *env1) env->interrupt_request &= ~CPU_INTERRUPT_HALT; env->halted = 1; env->exception_index = EXCP_HLT; - cpu_loop_exit(); + cpu_loop_exit(env); } #endif #if defined(TARGET_I386) @@ -344,7 +344,7 @@ int cpu_exec(CPUState *env1) svm_check_intercept(SVM_EXIT_INIT); do_cpu_init(env); env->exception_index = EXCP_HALTED; - cpu_loop_exit(); + cpu_loop_exit(env); } else if (interrupt_request & CPU_INTERRUPT_SIPI) { do_cpu_sipi(env); } else if (env->hflags2 & HF2_GIF_MASK) { @@ -564,7 +564,7 @@ int cpu_exec(CPUState *env1) if (unlikely(env->exit_request)) { env->exit_request = 0; env->exception_index = EXCP_INTERRUPT; - cpu_loop_exit(); + cpu_loop_exit(env); } #if defined(DEBUG_DISAS) || defined(CONFIG_DEBUG_EXEC) if (qemu_loglevel_mask(CPU_LOG_TB_CPU)) { @@ -647,7 +647,7 @@ int cpu_exec(CPUState *env1) } env->exception_index = EXCP_INTERRUPT; next_tb = 0; - cpu_loop_exit(); + cpu_loop_exit(env); } } } |