[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v5 20/32] target/ppc/mmu_common.c: Remove BookE from direct store
|
From: |
BALATON Zoltan |
|
Subject: |
[PATCH v5 20/32] target/ppc/mmu_common.c: Remove BookE from direct store handling |
|
Date: |
Thu, 09 May 2024 22:25:54 +0200 (CEST) |
As BookE never returns -4 we can drop BookE from the direct store case
in ppc_jumbo_xlate().
Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
---
target/ppc/mmu_common.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/target/ppc/mmu_common.c b/target/ppc/mmu_common.c
index ab082bd12d..14c0305abf 100644
--- a/target/ppc/mmu_common.c
+++ b/target/ppc/mmu_common.c
@@ -1258,12 +1258,7 @@ 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 {
--
2.30.9
- [PATCH v5 10/32] target/ppc/mmu_common.c: Split out BookE cases before checking real mode, (continued)
- [PATCH v5 10/32] target/ppc/mmu_common.c: Split out BookE cases before checking real mode, BALATON Zoltan, 2024/05/09
- [PATCH v5 06/32] target/ppc/mmu_common.c: Introduce mmu6xx_get_physical_address(), BALATON Zoltan, 2024/05/09
- [PATCH v5 12/32] target/ppc/mmu_common.c: Inline and remove check_physical(), BALATON Zoltan, 2024/05/09
- [PATCH v5 18/32] target/ppc/mmu_common.c: Don't use mmu_ctx_t in mmubooke206_get_physical_address(), BALATON Zoltan, 2024/05/09
- [PATCH v5 22/32] target/ppc/mmu_common.c: Eliminate get_physical_address_wtlb(), BALATON Zoltan, 2024/05/09
- [PATCH v5 14/32] target/ppc/mmu_common.c: Deindent ppc_jumbo_xlate(), BALATON Zoltan, 2024/05/09
- [PATCH v5 11/32] target/ppc/mmu_common.c: Split off real mode cases in get_physical_address_wtlb(), BALATON Zoltan, 2024/05/09
- [PATCH v5 05/32] target/ppc/mmu_common.c: Drop cases for unimplemented MPC8xx MMU, BALATON Zoltan, 2024/05/09
- [PATCH v5 19/32] target/ppc: Remove pp_check() and reuse ppc_hash32_pp_prot(), BALATON Zoltan, 2024/05/09
- [PATCH v5 13/32] target/ppc/mmu_common.c: Fix misindented qemu_log_mask() calls, BALATON Zoltan, 2024/05/09
- [PATCH v5 20/32] target/ppc/mmu_common.c: Remove BookE from direct store handling,
BALATON Zoltan <=
- [PATCH v5 17/32] target/ppc/mmu_common.c: Don't use mmu_ctx_t in mmubooke_get_physical_address(), BALATON Zoltan, 2024/05/09
- [PATCH v5 09/32] target/ppc/mmu_common.c: Eliminate ret from mmu6xx_get_physical_address(), BALATON Zoltan, 2024/05/09
- [PATCH v5 15/32] target/ppc/mmu_common.c: Replace hard coded constants in ppc_jumbo_xlate(), BALATON Zoltan, 2024/05/09
- [PATCH v5 16/32] target/ppc/mmu_common.c: Don't use mmu_ctx_t for mmu40x_get_physical_address(), BALATON Zoltan, 2024/05/09
- [PATCH v5 23/32] target/ppc/mmu_common.c: Move mmu_ctx_t type to mmu_common.c, BALATON Zoltan, 2024/05/09
- [PATCH v5 21/32] target/ppc/mmu_common.c: Split off BookE handling from ppc_jumbo_xlate(), BALATON Zoltan, 2024/05/09
- [PATCH v5 24/32] target/ppc/mmu_common.c: Simplify ppc_booke_xlate() part 1, BALATON Zoltan, 2024/05/09
- [PATCH v5 25/32] target/ppc/mmu_common.c: Simplify ppc_booke_xlate() part 2, BALATON Zoltan, 2024/05/09
- [PATCH v5 26/32] target/ppc: Remove id_tlbs flag from CPU env, BALATON Zoltan, 2024/05/09
- [PATCH v5 28/32] target/ppc/mmu-hash32.c: Drop a local variable, BALATON Zoltan, 2024/05/09