From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:59489) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gFh5V-0002yq-8J for qemu-devel@nongnu.org; Thu, 25 Oct 2018 10:58:18 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gFgur-0007q5-Ho for qemu-devel@nongnu.org; Thu, 25 Oct 2018 10:47:18 -0400 Received: from out3-smtp.messagingengine.com ([66.111.4.27]:51093) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gFgun-0007eu-3y for qemu-devel@nongnu.org; Thu, 25 Oct 2018 10:47:13 -0400 From: "Emilio G. Cota" Date: Thu, 25 Oct 2018 10:45:40 -0400 Message-Id: <20181025144644.15464-7-cota@braap.org> In-Reply-To: <20181025144644.15464-1-cota@braap.org> References: <20181025144644.15464-1-cota@braap.org> Subject: [Qemu-devel] [RFC v4 07/71] tcg-runtime: define helper_cpu_halted_set List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Paolo Bonzini , Richard Henderson Signed-off-by: Emilio G. Cota --- accel/tcg/tcg-runtime.h | 2 ++ accel/tcg/tcg-runtime.c | 7 +++++++ 2 files changed, 9 insertions(+) diff --git a/accel/tcg/tcg-runtime.h b/accel/tcg/tcg-runtime.h index 1bd39d136d..d767f8515b 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) DEF_HELPER_FLAGS_1(exit_atomic, TCG_CALL_NO_WG, noreturn, env) +DEF_HELPER_FLAGS_2(cpu_halted_set, TCG_CALL_NO_RWG, void, env, i32) + #ifdef CONFIG_SOFTMMU DEF_HELPER_FLAGS_5(atomic_cmpxchgb, TCG_CALL_NO_WG, diff --git a/accel/tcg/tcg-runtime.c b/accel/tcg/tcg-runtime.c index d0d4484406..4aa038465f 100644 --- a/accel/tcg/tcg-runtime.c +++ b/accel/tcg/tcg-runtime.c @@ -167,3 +167,10 @@ void HELPER(exit_atomic)(CPUArchState *env) { cpu_loop_exit_atomic(ENV_GET_CPU(env), GETPC()); } + +void HELPER(cpu_halted_set)(CPUArchState *env, uint32_t val) +{ + CPUState *cpu = ENV_GET_CPU(env); + + cpu->halted = val; +} -- 2.17.1