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Thu, 26 Mar 2020 12:37:43 -0700 (PDT) From: Robert Foley To: qemu-devel@nongnu.org Subject: [PATCH v8 08/74] tcg-runtime: define helper_cpu_halted_set Date: Thu, 26 Mar 2020 15:30:50 -0400 Message-Id: <20200326193156.4322-9-robert.foley@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200326193156.4322-1-robert.foley@linaro.org> References: <20200326193156.4322-1-robert.foley@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::742 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: richard.henderson@linaro.org, "Emilio G. Cota" , alex.bennee@linaro.org, robert.foley@linaro.org, peter.puhov@linaro.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) From: "Emilio G. Cota" Reviewed-by: Richard Henderson Reviewed-by: Alex Benn=C3=A9e Signed-off-by: Emilio G. Cota Signed-off-by: Robert Foley --- accel/tcg/tcg-runtime.c | 7 +++++++ accel/tcg/tcg-runtime.h | 2 ++ 2 files changed, 9 insertions(+) diff --git a/accel/tcg/tcg-runtime.c b/accel/tcg/tcg-runtime.c index 446465a09a..32ec18fe40 100644 --- a/accel/tcg/tcg-runtime.c +++ b/accel/tcg/tcg-runtime.c @@ -168,3 +168,10 @@ void HELPER(exit_atomic)(CPUArchState *env) { cpu_loop_exit_atomic(env_cpu(env), GETPC()); } + +void HELPER(cpu_halted_set)(CPUArchState *env, uint32_t val) +{ + CPUState *cpu =3D env_cpu(env); + + cpu->halted =3D val; +} diff --git a/accel/tcg/tcg-runtime.h b/accel/tcg/tcg-runtime.h index 4fa61b49b4..433b6bc88e 100644 --- a/accel/tcg/tcg-runtime.h +++ b/accel/tcg/tcg-runtime.h @@ -28,6 +28,8 @@ DEF_HELPER_FLAGS_1(lookup_tb_ptr, TCG_CALL_NO_WG_SE, ptr,= env) =20 DEF_HELPER_FLAGS_1(exit_atomic, TCG_CALL_NO_WG, noreturn, env) =20 +DEF_HELPER_FLAGS_2(cpu_halted_set, TCG_CALL_NO_RWG, void, env, i32) + #ifdef CONFIG_SOFTMMU =20 DEF_HELPER_FLAGS_5(atomic_cmpxchgb, TCG_CALL_NO_WG, --=20 2.17.1