From 15a358099cf62cd8c4e5110b6a240f1423270ee3 Mon Sep 17 00:00:00 2001
From: Thomas Jarosch <tomj@simonv.com>
Date: Wed, 2 Mar 2011 19:12:55 +0000
Subject: Introduce "power" thread for RaaA

I tried to move the #ifdefs and the code
in firmware/powermgmt.c around and it was still
a big mess for hosted applications (RaaA/sim builds).

Create our own "power" thread as recently discussed on IRC.

Fixes the sleep timer for RaaA.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29501 a1c6a512-1295-4272-9138-f99709370657
---
 firmware/target/hosted/powermgmt.c | 56 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 firmware/target/hosted/powermgmt.c

(limited to 'firmware/target/hosted/powermgmt.c')

diff --git a/firmware/target/hosted/powermgmt.c b/firmware/target/hosted/powermgmt.c
new file mode 100644
index 0000000000..d4103a0c00
--- /dev/null
+++ b/firmware/target/hosted/powermgmt.c
@@ -0,0 +1,56 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2011 by Thomas Jarosch
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#include "config.h"
+#include "powermgmt.h"
+#include "thread.h"
+#include "kernel.h"
+
+static char power_stack[DEFAULT_STACK_SIZE];
+static const char power_thread_name[] = "power";
+
+void powermgmt_init_target(void);
+
+#if !(CONFIG_PLATFORM & PLATFORM_ANDROID)
+void powermgmt_init_target(void)
+{
+    /* Nothing to do */
+}
+#endif
+
+static void power_thread(void)
+{
+    powermgmt_init_target();
+
+    while (1)
+    {
+        /* Sleep two seconds */
+        sleep(HZ*2);
+
+        handle_sleep_timer();
+    }
+} /* power_thread */
+
+void powermgmt_init(void)
+{
+    create_thread(power_thread, power_stack, sizeof(power_stack), 0,
+                  power_thread_name IF_PRIO(, PRIORITY_SYSTEM)
+                  IF_COP(, CPU));
+}
-- 
cgit