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[Qemu-devel] [PATCH 4/8] target-sparc: Do not check CPU_INTERRUPT_TIMER.


From: Richard Henderson
Subject: [Qemu-devel] [PATCH 4/8] target-sparc: Do not check CPU_INTERRUPT_TIMER.
Date: Wed, 4 May 2011 13:34:27 -0700

This bit is never set, therefore we should not read it either.

Signed-off-by: Richard Henderson <address@hidden>
---
 cpu-exec.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/cpu-exec.c b/cpu-exec.c
index 5b42b25..6d43726 100644
--- a/cpu-exec.c
+++ b/cpu-exec.c
@@ -489,9 +489,6 @@ int cpu_exec(CPUState *env1)
                                 next_tb = 0;
                             }
                         }
-                   } else if (interrupt_request & CPU_INTERRUPT_TIMER) {
-                       //do_interrupt(0, 0, 0, 0, 0);
-                       env->interrupt_request &= ~CPU_INTERRUPT_TIMER;
                    }
 #elif defined(TARGET_ARM)
                     if (interrupt_request & CPU_INTERRUPT_FIQ
-- 
1.7.4.4




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