From 620ba617df15ae0bce3be794c870525e329ab78c Mon Sep 17 00:00:00 2001 From: BALATON Zoltan Date: Mon, 27 May 2024 01:12:55 +0200 Subject: [PATCH] target/ppc/mmu-hash32.c: Inline and remove ppc_hash32_pte_prot() This is used only once and can be inlined. Signed-off-by: BALATON Zoltan Reviewed-by: Nicholas Piggin Signed-off-by: Nicholas Piggin --- target/ppc/mmu-hash32.c | 19 ++++--------------- 1 file changed, 4 insertions(+), 15 deletions(-) diff --git a/target/ppc/mmu-hash32.c b/target/ppc/mmu-hash32.c index 93559447ff..160311de87 100644 --- a/target/ppc/mmu-hash32.c +++ b/target/ppc/mmu-hash32.c @@ -37,17 +37,6 @@ # define LOG_BATS(...) do { } while (0) #endif -static int ppc_hash32_pte_prot(int mmu_idx, - target_ulong sr, ppc_hash_pte32_t pte) -{ - unsigned pp, key; - - key = ppc_hash32_key(mmuidx_pr(mmu_idx), sr); - pp = pte.pte1 & HPTE32_R_PP; - - return ppc_hash32_prot(key, pp, !!(sr & SR32_NX)); -} - static target_ulong hash32_bat_size(int mmu_idx, target_ulong batu, target_ulong batl) { @@ -341,10 +330,10 @@ bool ppc_hash32_xlate(PowerPCCPU *cpu, vaddr eaddr, MMUAccessType access_type, CPUState *cs = CPU(cpu); CPUPPCState *env = &cpu->env; target_ulong sr; - hwaddr pte_offset; + hwaddr pte_offset, raddr; ppc_hash_pte32_t pte; + bool key; int prot; - hwaddr raddr; /* There are no hash32 large pages. */ *psizep = TARGET_PAGE_BITS; @@ -426,8 +415,8 @@ bool ppc_hash32_xlate(PowerPCCPU *cpu, vaddr eaddr, MMUAccessType access_type, "found PTE at offset %08" HWADDR_PRIx "\n", pte_offset); /* 7. Check access permissions */ - - prot = ppc_hash32_pte_prot(mmu_idx, sr, pte); + key = ppc_hash32_key(mmuidx_pr(mmu_idx), sr); + prot = ppc_hash32_prot(key, pte.pte1 & HPTE32_R_PP, sr & SR32_NX); if (!check_prot_access_type(prot, access_type)) { /* Access right violation */