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[PATCH 1/6] target/ppc: Pass const pointer to ppc_radix64_get_prot_amr()
From: |
Greg Kurz |
Subject: |
[PATCH 1/6] target/ppc: Pass const pointer to ppc_radix64_get_prot_amr() |
Date: |
Thu, 07 May 2020 19:26:38 +0200 |
User-agent: |
StGit/unknown-version |
This doesn't require write access to the CPU structure.
Signed-off-by: Greg Kurz <address@hidden>
---
target/ppc/mmu-radix64.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/target/ppc/mmu-radix64.h b/target/ppc/mmu-radix64.h
index 96228546aa85..f28c5794d071 100644
--- a/target/ppc/mmu-radix64.h
+++ b/target/ppc/mmu-radix64.h
@@ -55,9 +55,9 @@ static inline int ppc_radix64_get_prot_eaa(uint64_t pte)
(pte & R_PTE_EAA_X ? PAGE_EXEC : 0);
}
-static inline int ppc_radix64_get_prot_amr(PowerPCCPU *cpu)
+static inline int ppc_radix64_get_prot_amr(const PowerPCCPU *cpu)
{
- CPUPPCState *env = &cpu->env;
+ const CPUPPCState *env = &cpu->env;
int amr = env->spr[SPR_AMR] >> 62; /* We only care about key0 AMR63:62 */
int iamr = env->spr[SPR_IAMR] >> 62; /* We only care about key0 IAMR63:62
*/
- [PATCH 0/6] target/ppc: Various clean-up and fixes for radix64, Greg Kurz, 2020/05/07
- [PATCH 1/6] target/ppc: Pass const pointer to ppc_radix64_get_prot_amr(),
Greg Kurz <=
- [PATCH 2/6] target/ppc: Pass const pointer to ppc_radix64_get_fully_qualified_addr(), Greg Kurz, 2020/05/07
- [PATCH 3/6] target/ppc: Don't initialize some local variables in ppc_radix64_xlate(), Greg Kurz, 2020/05/07
- [PATCH 4/6] target/ppc: Add missing braces in ppc_radix64_partition_scoped_xlate(), Greg Kurz, 2020/05/07
- [PATCH 5/6] target/ppc: Fix arguments to ppc_radix64_partition_scoped_xlate(), Greg Kurz, 2020/05/07
- [PATCH 6/6] target/ppc: Don't update radix PTE R/C bits with gdbstub, Greg Kurz, 2020/05/07
- Re: [PATCH 0/6] target/ppc: Various clean-up and fixes for radix64, David Gibson, 2020/05/10