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[PATCH v4 24/33] target/ppc/mmu_common.c: Remove BookE from direct store
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From: |
BALATON Zoltan |
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Subject: |
[PATCH v4 24/33] target/ppc/mmu_common.c: Remove BookE from direct store handling |
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Date: |
Thu, 09 May 2024 01:36:28 +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 72811d47c9..53ffcc795d 100644
--- a/target/ppc/mmu_common.c
+++ b/target/ppc/mmu_common.c
@@ -1270,12 +1270,7 @@ 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 v4 12/33] target/ppc/mmu_common.c: Eliminate ret from mmu6xx_get_physical_address(), (continued)
- [PATCH v4 12/33] target/ppc/mmu_common.c: Eliminate ret from mmu6xx_get_physical_address(), BALATON Zoltan, 2024/05/08
- [PATCH v4 14/33] target/ppc/mmu_common.c: Split off real mode cases in get_physical_address_wtlb(), BALATON Zoltan, 2024/05/08
- [PATCH v4 15/33] target/ppc/mmu_common.c: Inline and remove check_physical(), BALATON Zoltan, 2024/05/08
- [PATCH v4 16/33] target/ppc/mmu_common.c: Fix misindented qemu_log_mask() calls, BALATON Zoltan, 2024/05/08
- [PATCH v4 17/33] target/ppc/mmu_common.c: Deindent ppc_jumbo_xlate(), BALATON Zoltan, 2024/05/08
- [PATCH v4 18/33] target/ppc/mmu_common.c: Replace hard coded constants in ppc_jumbo_xlate(), BALATON Zoltan, 2024/05/08
- [PATCH v4 19/33] target/ppc/mmu_common.c: Don't use mmu_ctx_t for mmu40x_get_physical_address(), BALATON Zoltan, 2024/05/08
- [PATCH v4 22/33] target/ppc/mmu_common.c: Make get_physical_address_wtlb() static, BALATON Zoltan, 2024/05/08
- [PATCH v4 24/33] target/ppc/mmu_common.c: Remove BookE from direct store handling,
BALATON Zoltan <=
- [PATCH v4 27/33] target/ppc/mmu_common.c: Simplify ppc_booke_xlate() part 2, BALATON Zoltan, 2024/05/08
- [PATCH v4 30/33] target/ppc/mmu-hash32.c: Drop a local variable, BALATON Zoltan, 2024/05/08
- [PATCH v4 20/33] target/ppc/mmu_common.c: Don't use mmu_ctx_t in mmubooke_get_physical_address(), BALATON Zoltan, 2024/05/08
- [PATCH v4 33/33] target/ppc: Move out BookE and related MMU functions from mmu_common.c, BALATON Zoltan, 2024/05/08
- [PATCH v4 29/33] target/ppc: Split off common embedded TLB init, BALATON Zoltan, 2024/05/08
- [PATCH v4 23/33] target/ppc: Remove pp_check() and reuse ppc_hash32_pp_prot(), BALATON Zoltan, 2024/05/08
- [PATCH v4 31/33] target/ppc/mmu-radix64.c: Drop a local variable, BALATON Zoltan, 2024/05/08