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Avoid decremented overflow. 

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4862 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
pbrook 2008-07-09 15:31:50 +00:00
parent b6d96beda3
commit 266910c434
1 changed files with 1 additions and 1 deletions
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2
exec.c
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@ -1432,7 +1432,7 @@ void cpu_interrupt(CPUState *env, int mask)
signals are used primarily to interrupt blocking syscalls. */
#else
if (use_icount) {
env->icount_decr.u16.high = 0x8000;
env->icount_decr.u16.high = 0xffff;
#ifndef CONFIG_USER_ONLY
/* CPU_INTERRUPT_EXIT isn't a real interrupt. It just means
an async event happened and we need to process it. */