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887bcbbad8
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1990 bbd45198-f89e-11dd-88c7-29a3b14d5316
43 lines
1.0 KiB
C
43 lines
1.0 KiB
C
/*
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* File : led.h
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* This file is part of RT-Thread RTOS
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* COPYRIGHT (C) 2011, RT-Thread Develop Team
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rt-thread.org/license/LICENSE
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*
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* Change Logs:
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* Date Author Notes
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* 2011-03-03 lgnq
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*/
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#ifndef __LED_H__
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#define __LED_H__
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#include "mb9bf506r.h"
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#define LEDS_MAX_NUMBER 4
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/*LEDs*/
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#define LED1 (1UL<<10)
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#define LED2 (1UL<<11)
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#define LED3 (1UL<<12)
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#define LED_MASK (LED1 | LED2 | LED3)
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#define LED_PFR (FM3_GPIO->PFR3)
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#define LED_DDR (FM3_GPIO->DDR3)
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#define LED_PDOR (FM3_GPIO->PDOR3)
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#define RT_DEVICE_CTRL_LED_ON 0
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#define RT_DEVICE_CTRL_LED_OFF 1
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#define RT_DEVICE_CTRL_LED_TOGGLE 2
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void rt_hw_led_init(void);
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void rt_hw_led_on(rt_uint8_t num);
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void rt_hw_led_off(rt_uint8_t num);
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void rt_hw_led_toggle(rt_uint8_t num);
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void pwm_update(rt_uint16_t value);
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#endif
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