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charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::1034; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x1034.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, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org, =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) Wrap guest memory operations for tci like we do for cpu_ld*_data. We cannot actually use the cpu_ldst.h interface without duplicating the memory trace operations performed within, which will already have been expanded into the tcg opcode stream. Tested-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Philippe Mathieu-Daud=C3=A9 Signed-off-by: Richard Henderson --- tcg/tci.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/tcg/tci.c b/tcg/tci.c index a5670f2109..71689d4a40 100644 --- a/tcg/tci.c +++ b/tcg/tci.c @@ -292,10 +292,9 @@ static uint64_t tci_qemu_ld(CPUArchState *env, target_= ulong taddr, TCGMemOpIdx oi, const void *tb_ptr) { MemOp mop =3D get_memop(oi) & (MO_BSWAP | MO_SSIZE); - -#ifdef CONFIG_SOFTMMU uintptr_t ra =3D (uintptr_t)tb_ptr; =20 +#ifdef CONFIG_SOFTMMU switch (mop) { case MO_UB: return helper_ret_ldub_mmu(env, taddr, oi, ra); @@ -328,6 +327,7 @@ static uint64_t tci_qemu_ld(CPUArchState *env, target_u= long taddr, void *haddr =3D g2h(env_cpu(env), taddr); uint64_t ret; =20 + set_helper_retaddr(ra); switch (mop) { case MO_UB: ret =3D ldub_p(haddr); @@ -368,6 +368,7 @@ static uint64_t tci_qemu_ld(CPUArchState *env, target_u= long taddr, default: g_assert_not_reached(); } + clear_helper_retaddr(); return ret; #endif } @@ -376,10 +377,9 @@ static void tci_qemu_st(CPUArchState *env, target_ulon= g taddr, uint64_t val, TCGMemOpIdx oi, const void *tb_ptr) { MemOp mop =3D get_memop(oi) & (MO_BSWAP | MO_SSIZE); - -#ifdef CONFIG_SOFTMMU uintptr_t ra =3D (uintptr_t)tb_ptr; =20 +#ifdef CONFIG_SOFTMMU switch (mop) { case MO_UB: helper_ret_stb_mmu(env, taddr, val, oi, ra); @@ -408,6 +408,7 @@ static void tci_qemu_st(CPUArchState *env, target_ulong= taddr, uint64_t val, #else void *haddr =3D g2h(env_cpu(env), taddr); =20 + set_helper_retaddr(ra); switch (mop) { case MO_UB: stb_p(haddr, val); @@ -433,6 +434,7 @@ static void tci_qemu_st(CPUArchState *env, target_ulong= taddr, uint64_t val, default: g_assert_not_reached(); } + clear_helper_retaddr(); #endif } =20 --=20 2.25.1