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Thu, 25 Jul 2024 16:59:14 -0700 (PDT) Received: from wheely.local0.net ([203.220.44.216]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2cf28c7fef3sm2142060a91.16.2024.07.25.16.59.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 25 Jul 2024 16:59:13 -0700 (PDT) From: Nicholas Piggin To: qemu-devel@nongnu.org Cc: Nicholas Piggin , qemu-ppc@nongnu.org, BALATON Zoltan Subject: [PULL 83/96] target/ppc/mmu-hash32.c: Inline and remove ppc_hash32_pte_prot() Date: Fri, 26 Jul 2024 09:53:56 +1000 Message-ID: <20240725235410.451624-84-npiggin@gmail.com> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240725235410.451624-1-npiggin@gmail.com> References: <20240725235410.451624-1-npiggin@gmail.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::42d; envelope-from=npiggin@gmail.com; helo=mail-pf1-x42d.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org From: BALATON Zoltan 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 */