cabc797a2d
1. Update the copyright information - 2009 => 2011 2. Add external oscillator configuration routine in "rt_hw_board_init()" - Before, it is set by default frequency, 32MHz - Now it can be set by user specified frequency 3. Add ADC and ACMP (analog comparator) drivers 4. Clarify the MCU and target board define in "rtconfig.py" git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1296 bbd45198-f89e-11dd-88c7-29a3b14d5316
61 lines
2.0 KiB
C
61 lines
2.0 KiB
C
/******************************************************************//**
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* @file hdl_interrupt.h
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* @brief USART driver of RT-Thread RTOS for EFM32
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* COPYRIGHT (C) 2011, RT-Thread Development Team
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* @author onelife
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* @version 0.4 beta
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**********************************************************************
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* @section License
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* The license and distribution terms for this file may be found in the file LICENSE in this
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* distribution or at http://www.rt-thread.org/license/LICENSE
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**********************************************************************
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* @section Change Logs
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* Date Author Notes
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* 2010-12-29 onelife Initial creation for EFM32
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*********************************************************************/
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#ifndef __HDL_INTERRUPT_H__
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#define __HDL_INTERRUPT_H__
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/* Includes ------------------------------------------------------------------*/
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/* Exported types ------------------------------------------------------------*/
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enum efm32_irq_hook_type_t
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{
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efm32_irq_type_dma = 0,
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efm32_irq_type_rtc,
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efm32_irq_type_timer,
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efm32_irq_type_gpio,
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efm32_irq_type_acmp,
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efm32_irq_type_usart
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};
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typedef void (*efm32_irq_callback_t)(rt_device_t device);
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typedef struct
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{
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enum efm32_irq_hook_type_t type;
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rt_uint8_t unit;
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efm32_irq_callback_t cbFunc;
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void *userPtr;
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} efm32_irq_hook_init_t;
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typedef struct
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{
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efm32_irq_callback_t cbFunc;
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void *userPtr;
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} efm32_irq_hook_t;
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/* Exported constants --------------------------------------------------------*/
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/* Exported macro ------------------------------------------------------------*/
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/* Exported functions ------------------------------------------------------- */
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//void NMI_Handler(void);
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//void MemManage_Handler(void);
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//void BusFault_Handler(void);
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//void UsageFault_Handler(void);
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//void SVC_Handler(void);
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//void DebugMon_Handler(void);
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void DMA_IRQHandler_All(unsigned int channel, bool primary, void *user);
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rt_err_t efm32_irq_hook_register(efm32_irq_hook_init_t *hook);
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#endif /* __HDL_INTERRUPT_H__ */
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