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removed unneeded code

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1631 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2005-11-20 10:33:00 +00:00
parent a316d3353c
commit 313adae905
1 changed files with 1 additions and 11 deletions
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12
target-ppc/helper.c
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@ -806,7 +806,7 @@ void do_compute_hflags (CPUPPCState *env)
} }
void do_store_msr (CPUPPCState *env, target_ulong value) void do_store_msr (CPUPPCState *env, target_ulong value)
{ {
value &= env->msr_mask; value &= env->msr_mask;
if (((value >> MSR_IR) & 1) != msr_ir || if (((value >> MSR_IR) & 1) != msr_ir ||
((value >> MSR_DR) & 1) != msr_dr) { ((value >> MSR_DR) & 1) != msr_dr) {
@ -1436,15 +1436,5 @@ void do_interrupt (CPUState *env)
/* Jump to handler */ /* Jump to handler */
env->nip = excp; env->nip = excp;
env->exception_index = EXCP_NONE; env->exception_index = EXCP_NONE;
#if 0
/* ensure that no TB jump will be modified as
the program flow was changed */
#ifdef __sparc__
tmp_T0 = 0;
#else
T0 = 0;
#endif
#endif
env->interrupt_request |= CPU_INTERRUPT_EXITTB;
} }
#endif /* !CONFIG_USER_ONLY */ #endif /* !CONFIG_USER_ONLY */