From bcb61d16eb89bb851cd669bcb37173c6c391098f Mon Sep 17 00:00:00 2001
From: Alexander Weidinger <alexwegoo@gmail.com>
Date: Fri, 3 May 2019 08:32:15 +0200
Subject: [PATCH] Add simple timer test sleeper

---
 run/sleeper.run           | 45 +++++++++++++++++++++++++++++++++++
 src/app/sleeper/main.cc   | 50 +++++++++++++++++++++++++++++++++++++++
 src/app/sleeper/target.mk |  3 +++
 3 files changed, 98 insertions(+)
 create mode 100644 run/sleeper.run
 create mode 100644 src/app/sleeper/main.cc
 create mode 100644 src/app/sleeper/target.mk

diff --git a/run/sleeper.run b/run/sleeper.run
new file mode 100644
index 0000000..ae865d4
--- /dev/null
+++ b/run/sleeper.run
@@ -0,0 +1,45 @@
+#
+# Build
+#
+
+build { core init drivers/timer app/sleeper }
+
+create_boot_directory
+
+#
+# Generate config
+#
+
+install_config {
+<config>
+	<parent-provides>
+		<service name="LOG"/>
+		<service name="PD"/>
+		<service name="CPU"/>
+		<service name="ROM"/>
+        <service name="IO_MEM"/>
+        <service name="IRQ"/>
+	</parent-provides>
+	<default-route>
+		<any-service> <parent/> <any-child/> </any-service>
+	</default-route>
+	<default caps="100"/>
+    <start name="timer">
+		<resource name="RAM" quantum="1M"/>
+		<provides> <service name="Timer"/> </provides>
+	</start>
+	<start name="sleeper">
+		<resource name="RAM" quantum="1M"/>
+	</start>
+</config>}
+
+#
+# Boot image
+#
+
+build_boot_image { core ld.lib.so init sleeper timer }
+
+append qemu_args " -nographic "
+
+run_genode_until forever
+run_genode_until "Waking up...*\n" 10
diff --git a/src/app/sleeper/main.cc b/src/app/sleeper/main.cc
new file mode 100644
index 0000000..496f0a4
--- /dev/null
+++ b/src/app/sleeper/main.cc
@@ -0,0 +1,50 @@
+#include <base/component.h>
+#include <base/log.h>
+
+#include <timer_session/connection.h>
+
+namespace Sleeper {
+    struct Main;
+    struct Test;
+}
+
+struct Sleeper::Test
+{
+    Genode::Env &env;
+    Timer::Connection timer { env };
+    Genode::Signal_transmitter done;
+
+    Test(Genode::Env &env, Genode::Signal_context_capability done) : env(env), done(done)
+    {
+        Genode::log("Going to sleep...");
+        timer.msleep(5000);
+        Genode::log("Waking up...");
+    }
+};
+
+struct Sleeper::Main
+{
+    Genode::Env &_env;
+
+    Genode::Constructible<Sleeper::Test> test_1 { };
+    Genode::Signal_handler<Main>       test_1_done { _env.ep(), *this, &Main::handle_test_1_done };
+
+    void handle_test_1_done()
+        {
+                test_1.destruct();
+        }
+
+    Main(Genode::Env &env) : _env(env)
+    {
+        Genode::log("Hello World from sleeper!");
+
+        test_1.construct(env, test_1_done);
+
+        Genode::log("yeah?");
+    }
+};
+
+void Component::construct(Genode::Env &env)
+{
+    static Sleeper::Main main(env);
+}
\ No newline at end of file
diff --git a/src/app/sleeper/target.mk b/src/app/sleeper/target.mk
new file mode 100644
index 0000000..da3e78f
--- /dev/null
+++ b/src/app/sleeper/target.mk
@@ -0,0 +1,3 @@
+TARGET = sleeper
+SRC_CC = main.cc
+LIBS   = base