From: Sergey Fedorov <sergey.fedorov@linaro.org>
To: qemu-devel@nongnu.org
Cc: patches@linaro.org, serge.fdrv@gmail.com,
"MTTCG Devel" <mttcg@listserver.greensocs.com>,
"KONRAD Frédéric" <fred.konrad@greensocs.com>,
"Alvise Rigo" <a.rigo@virtualopensystems.com>,
"Emilio G. Cota" <cota@braap.org>,
"Alex Bennée" <alex.bennee@linaro.org>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Richard Henderson" <rth@twiddle.net>,
"Peter Maydell" <peter.maydell@linaro.org>,
"Sergey Fedorov" <sergey.fedorov@linaro.org>,
"Riku Voipio" <riku.voipio@iki.fi>
Subject: [Qemu-devel] [PATCH v3 08/12] linux-user: Add qemu_cpu_is_self() and qemu_cpu_kick()
Date: Thu, 14 Jul 2016 00:00:18 +0300 [thread overview]
Message-ID: <1468443622-17368-9-git-send-email-sergey.fedorov@linaro.org> (raw)
In-Reply-To: <1468443622-17368-1-git-send-email-sergey.fedorov@linaro.org>
From: Sergey Fedorov <serge.fdrv@gmail.com>
Signed-off-by: Sergey Fedorov <serge.fdrv@gmail.com>
Signed-off-by: Sergey Fedorov <sergey.fedorov@linaro.org>
---
linux-user/main.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/linux-user/main.c b/linux-user/main.c
index 5ff0b20bad89..a8790ac63f68 100644
--- a/linux-user/main.c
+++ b/linux-user/main.c
@@ -3785,6 +3785,16 @@ void cpu_loop(CPUTLGState *env)
THREAD CPUState *thread_cpu;
+bool qemu_cpu_is_self(CPUState *cpu)
+{
+ return thread_cpu == cpu;
+}
+
+void qemu_cpu_kick(CPUState *cpu)
+{
+ cpu_exit(cpu);
+}
+
void task_settid(TaskState *ts)
{
if (ts->ts_tid == 0) {
--
1.9.1
next prev parent reply other threads:[~2016-07-13 21:00 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-13 21:00 [Qemu-devel] [PATCH v3 00/12] cpu-exec: Safe work in quiescent state Sergey Fedorov
2016-07-13 21:00 ` [Qemu-devel] [PATCH v3 01/12] atomic: introduce atomic_dec_fetch Sergey Fedorov
2016-07-13 21:00 ` [Qemu-devel] [PATCH v3 02/12] cpus: pass CPUState to run_on_cpu helpers Sergey Fedorov
2016-07-13 21:00 ` [Qemu-devel] [PATCH v3 03/12] cpus: Move common code out of {async_, }run_on_cpu() Sergey Fedorov
2016-07-13 21:00 ` [Qemu-devel] [PATCH v3 04/12] cpus: Wrap mutex used to protect CPU work Sergey Fedorov
2016-07-13 21:00 ` [Qemu-devel] [PATCH v3 05/12] cpus: Rename flush_queued_work() Sergey Fedorov
2016-07-13 21:00 ` [Qemu-devel] [PATCH v3 06/12] linux-user: Use QemuMutex and QemuCond Sergey Fedorov
2016-07-13 21:00 ` [Qemu-devel] [PATCH v3 07/12] linux-user: Rework exclusive operation mechanism Sergey Fedorov
2016-07-13 21:00 ` Sergey Fedorov [this message]
2016-07-13 21:00 ` [Qemu-devel] [PATCH v3 09/12] linux-user: Support CPU work queue Sergey Fedorov
2016-07-13 21:00 ` [Qemu-devel] [PATCH v3 10/12] bsd-user: " Sergey Fedorov
2016-07-13 21:00 ` [Qemu-devel] [PATCH v3 11/12] cpu-exec-common: Introduce async_safe_run_on_cpu() Sergey Fedorov
2016-07-13 21:00 ` [Qemu-devel] [PATCH v3 12/12] tcg: Make tb_flush() thread safe Sergey Fedorov
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