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| author | BALATON Zoltan <balaton@eik.bme.hu> | 2024-05-13 01:27:45 +0200 |
|---|---|---|
| committer | Nicholas Piggin <npiggin@gmail.com> | 2024-05-24 09:43:05 +1000 |
| commit | 77d9607d711b723b4873764051c4d5dc84894422 (patch) | |
| tree | 02248f5763f25f5c84ad75b0a9322150c3ad52ac /target/ppc | |
| parent | 549685161da1d4c948eee0a4a3da6f9a6b879e83 (diff) | |
| download | qemu-77d9607d711b723b4873764051c4d5dc84894422.zip qemu-77d9607d711b723b4873764051c4d5dc84894422.tar.gz qemu-77d9607d711b723b4873764051c4d5dc84894422.tar.bz2 | |
target/ppc: Inline and remove check_physical()
This function just does two assignments and and unnecessary check that
is always true so inline it in the only caller left and remove it.
Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Diffstat (limited to 'target/ppc')
| -rw-r--r-- | target/ppc/mmu_common.c | 26 |
1 files changed, 3 insertions, 23 deletions
diff --git a/target/ppc/mmu_common.c b/target/ppc/mmu_common.c index b13150c..2f412dd 100644 --- a/target/ppc/mmu_common.c +++ b/target/ppc/mmu_common.c @@ -1145,28 +1145,6 @@ void dump_mmu(CPUPPCState *env) } } -static int check_physical(CPUPPCState *env, mmu_ctx_t *ctx, target_ulong eaddr, - MMUAccessType access_type) -{ - ctx->raddr = eaddr; - ctx->prot = PAGE_READ | PAGE_EXEC; - - switch (env->mmu_model) { - case POWERPC_MMU_SOFT_6xx: - case POWERPC_MMU_SOFT_4xx: - case POWERPC_MMU_REAL: - case POWERPC_MMU_BOOKE: - ctx->prot |= PAGE_WRITE; - break; - - default: - /* Caller's checks mean we should never get here for other models */ - g_assert_not_reached(); - } - - return 0; -} - int get_physical_address_wtlb(CPUPPCState *env, mmu_ctx_t *ctx, target_ulong eaddr, MMUAccessType access_type, int type, @@ -1186,7 +1164,9 @@ int get_physical_address_wtlb(CPUPPCState *env, mmu_ctx_t *ctx, if (real_mode && (env->mmu_model == POWERPC_MMU_SOFT_6xx || env->mmu_model == POWERPC_MMU_SOFT_4xx || env->mmu_model == POWERPC_MMU_REAL)) { - return check_physical(env, ctx, eaddr, access_type); + ctx->raddr = eaddr; + ctx->prot = PAGE_RWX; + return 0; } switch (env->mmu_model) { |