HC32L17x的LL驱动库之system

#ifndef HC32L1XX_LL_SYSTEM_H_
#define HC32L1XX_LL_SYSTEM_H_

#ifdef __cplusplus
extern "C" {
#endif 
	
	#include "hc32l1xx.h"
	///

	//===FLASH读周期
	#define LL_FLASH_LATENCY_0                 FLASH_CR_WAIT_0             
	#define LL_FLASH_LATENCY_1                 FLASH_CR_WAIT_1     
	#define LL_FLASH_LATENCY_2                 FLASH_CR_WAIT_2   
	#define LL_FLASH_LATENCY_3                 FLASH_CR_WAIT_2   
	#define LL_FLASH_LATENCY_4                 FLASH_CR_WAIT_2   
	#define LL_FLASH_LATENCY_5                 FLASH_CR_WAIT_2   
	
	///
	//函		数：
	//功		能：Flash解锁操作
	//输入参	数：
	//输出参	数：
	//说		明：
	//
	static inline void LL_FLASH_BYPASS(void)
	{
		FLASH->BYPASS = 0x5A5A;
		FLASH->BYPASS = 0xA5A5;
	}

	///
	//函		数：
	//功		能：配置FLASH读取的延迟周期
	//输入参	数：
	//输出参	数：
	//说		明：
	//
	static inline void LL_FLASH_SetLatency(uint32_t Latency)
	{
		LL_FLASH_BYPASS();
		MODIFY_REG(FLASH->CR, FLASH_CR_WAIT, Latency);
	}

	///
	//函		数: 
	//功		能: 
	//输入参	数: 
	//输出参	数: 
	//说		明: 
	//
	static inline void LL_FLASH_GetUID(uint8_t *pUID)
	{
		pUID[0] = *(volatile uint8_t*)(UID_BASE+0);
		pUID[1] = *(volatile uint8_t*)(UID_BASE+1);
		pUID[2] = *(volatile uint8_t*)(UID_BASE+2);
		pUID[3] = *(volatile uint8_t*)(UID_BASE+3);
		pUID[4] = *(volatile uint8_t*)(UID_BASE+4);
		pUID[5] = *(volatile uint8_t*)(UID_BASE+5);
		pUID[6] = *(volatile uint8_t*)(UID_BASE+6);
		pUID[7] = *(volatile uint8_t*)(UID_BASE+7);
		pUID[8] = *(volatile uint8_t*)(UID_BASE+8);
		pUID[9] = *(volatile uint8_t*)(UID_BASE+9);
	}

	///
	//函		数: 
	//功		能: 
	//输入参	数: 
	//输出参	数: 
	//说		明: 
	//
	static inline void LL_FLASH_GetPID(uint8_t *pPID)
	{
		pPID[0] = *(volatile uint8_t*)(PID_BASE + 0);
		pPID[1] = *(volatile uint8_t*)(PID_BASE + 1);
		pPID[2] = *(volatile uint8_t*)(PID_BASE + 2);
		pPID[3] = *(volatile uint8_t*)(PID_BASE + 3);
		pPID[4] = *(volatile uint8_t*)(PID_BASE + 4);
		pPID[5] = *(volatile uint8_t*)(PID_BASE + 5);
		pPID[6] = *(volatile uint8_t*)(PID_BASE + 6);
		pPID[7] = *(volatile uint8_t*)(PID_BASE + 7);
		pPID[8] = *(volatile uint8_t*)(PID_BASE + 8);
		pPID[9] = *(volatile uint8_t*)(PID_BASE + 9);
		pPID[10] = *(volatile uint8_t*)(PID_BASE + 10);
		pPID[11] = *(volatile uint8_t*)(PID_BASE + 11);
		pPID[12] = *(volatile uint8_t*)(PID_BASE + 12);
		pPID[13] = *(volatile uint8_t*)(PID_BASE + 13);
		pPID[14] = *(volatile uint8_t*)(PID_BASE + 14);
		pPID[15] = *(volatile uint8_t*)(PID_BASE + 15);
	}

	///
	//函		数: 
	//功		能: 
	//输入参	数: 
	//输出参	数: 
	//说		明: 
	//
	static inline uint32_t LL_FLASH_GetFlashSize(void)
	{
		return *(volatile uint32_t*)(FLASH_SIZE_BASE);
	}

	///
	//函		数: 
	//功		能: 
	//输入参	数: 
	//输出参	数: 
	//说		明: 
	//
	static inline uint32_t LL_FLASH_GetRamSize(void)
	{
		return *(volatile uint32_t*)(SRAM_SIZE_BASE);
	}

	///
	//函		数: 
	//功		能: 
	//输入参	数: 
	//输出参	数: 
	//说		明: 
	//
	static inline uint32_t LL_FLASH_GetPinNum(void)
	{
		return *(volatile uint32_t*)(PIN_NUM_BASE);
	}


	///
#ifdef __cplusplus
}
#endif 

#endif /* HC32L1XX_LL_SYSTEM_H */

标签：LL,FLASH,HC32L17x,system,uint8,BASE,volatile,pPID
来源： https://blog.csdn.net/Haiguozhe/article/details/121007300