Diff: targets/TARGET_Realtek/TARGET_AMEBA/timer_api.h

Revision:

168:e84263d55307

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/targets/TARGET_Realtek/TARGET_AMEBA/timer_api.h	Wed Jun 21 17:46:44 2017 +0100
@@ -0,0 +1,46 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2013-2016 Realtek Semiconductor Corp.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef MBED_EXT_TIMER_API_EXT_H
+#define MBED_EXT_TIMER_API_EXT_H
+
+#include "device.h"
+
+typedef void (*gtimer_irq_handler)(uint32_t id);
+
+typedef struct gtimer_s gtimer_t;
+enum { 
+    TIMER0 = 2,    // GTimer 2, share with PWM_3
+    TIMER1 = 3,    // GTimer 3, share with PWM_0
+    TIMER2 = 4,    // GTimer 4, share with PWM_1
+    TIMER3 = 5,    // GTimer 5, share with PWM_2
+    TIMER4 = 0,    // GTimer 0, share with software-RTC functions
+
+    GTIMER_MAX = 5    
+};
+
+void gtimer_init (gtimer_t *obj, uint32_t tid);
+void gtimer_deinit (gtimer_t *obj);
+uint32_t gtimer_read_tick (gtimer_t *obj);
+uint64_t gtimer_read_us (gtimer_t *obj);
+void gtimer_reload (gtimer_t *obj, uint32_t duration_us);
+void gtimer_start (gtimer_t *obj);
+void gtimer_start_one_shout (gtimer_t *obj, uint32_t duration_us, void* handler, uint32_t hid);
+void gtimer_start_periodical (gtimer_t *obj, uint32_t duration_us, void* handler, uint32_t hid);
+void gtimer_stop (gtimer_t *obj);
+
+#endif
+