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-rw-r--r--firmware/target/hosted/samsungypr/ypr1/system-ypr1.c67
1 files changed, 67 insertions, 0 deletions
diff --git a/firmware/target/hosted/samsungypr/ypr1/system-ypr1.c b/firmware/target/hosted/samsungypr/ypr1/system-ypr1.c
new file mode 100644
index 0000000000..d0cbddc55a
--- /dev/null
+++ b/firmware/target/hosted/samsungypr/ypr1/system-ypr1.c
@@ -0,0 +1,67 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ *
+ * Copyright (C) 2013 Lorenzo Miori
+ *
+ * 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 <stdlib.h>
+#include <string.h>
+#include <inttypes.h>
+#include "system.h"
+#include "panic.h"
+#include "debug.h"
+
+#include "gpio-target.h"
+#include "pmu-ypr1.h"
+#include "ioctl-ypr1.h"
+#include "audiohw.h"
+#include "button-target.h"
+
+void power_off(void)
+{
+ /* Something that we need to do before exit on our platform */
+ pmu_close();
+ max17040_close();
+ button_close_device();
+ gpio_close();
+ exit(EXIT_SUCCESS);
+}
+
+uintptr_t *stackbegin;
+uintptr_t *stackend;
+void system_init(void)
+{
+ int *s;
+ /* fake stack, OS manages size (and growth) */
+ stackbegin = stackend = (uintptr_t*)&s;
+
+ /* Here begins our platform specific initilization for various things */
+ audiohw_init();
+ gpio_init();
+ max17040_init();
+ pmu_init();
+}
+
+void system_reboot(void)
+{
+ power_off();
+}
+
+void system_exception_wait(void)
+{
+ system_reboot();
+}