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target/ppc: Remove BookE from direct store handling 

As BookE never returns -4 we can drop BookE from the direct store case
in ppc_jumbo_xlate().

Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
This commit is contained in:
BALATON Zoltan 2024-05-13 01:27:53 +02:00 committed by Nicholas Piggin
parent e8a9c0fbff
commit aa30aa7d8e
1 changed files with 1 additions and 6 deletions
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7
target/ppc/mmu_common.c
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@ -1298,12 +1298,7 @@ static bool ppc_jumbo_xlate(PowerPCCPU *cpu, vaddr eaddr,
/* Direct store exception */
/* No code fetch is allowed in direct-store areas */
cs->exception_index = POWERPC_EXCP_ISI;
if ((env->mmu_model == POWERPC_MMU_BOOKE) ||
(env->mmu_model == POWERPC_MMU_BOOKE206)) {
env->error_code = 0;
} else {
env->error_code = 0x10000000;
}
env->error_code = 0x10000000;
break;
}
} else {