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lhl_flash.c

@@ -0,0 +1,217 @@
+#include "../main/SystemInclude.h"
+
+/* = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = 
+
+USER_PARAMS_ADDR    <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݱ<EFBFBD><DDB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӦEEPROM<4F><4D> 0x10-0x6C0 <20><><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ҳ˵<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> u16 MBReg[336]; u16 WordReg[128]; u32 DWordReg[64];
+						<09>ܹ<EFBFBD> 1712bytes <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>洢<EFBFBD><E6B4A2>USER_PARAMS_ADDRΪ<52><CEAA>ʼ<EFBFBD><CABC>ַ<EFBFBD><D6B7>ҳ;
+
+CORRECT_DATA_ADDR   Ĭ<><C4AC>У׼ҳ<D7BC><D2B3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӦEEPROM<4F><4D> 0x1000-<2D><><EFBFBD>Ժ<EFBFBD><D4BA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5><EFBFBD><EFBFBD><EFBFBD>
+
+= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =*/
+//д<><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݱ<EFBFBD><DDB1><EFBFBD><EFBFBD><EFBFBD>-<2D><>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
+u8 param_buffer[TOTAL_PARAM_SIZE]		 __attribute__((aligned(4))); //4<>ֽڶ<D6BD><DAB6><EFBFBD>
+
+void update_param_bufferFromFlash(void)//
+{
+	memcpy(param_buffer, (void*)USER_PARAMS_ADDR, TOTAL_PARAM_SIZE);
+}
+
+//д<><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݱ<EFBFBD><DDB1><EFBFBD><EFBFBD><EFBFBD>-<2D><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>param_buffer<65><72><EFBFBD>ݴ<EFBFBD><DDB4><EFBFBD>flash  ------------------
+static void WriteAllParamToFlash(void)
+{
+	//<2F><><EFBFBD><EFBFBD> Flash ҳ<><D2B3>USER_PARAMS_ADDR <20><>ҳ<EFBFBD><D2B3>ʼ<EFBFBD><CABC>
+	if(LHL_FLASH_Erase(USER_PARAMS_ADDR, USER_PARAMS_ADDR, LHL_LNG_TIMEOUT) != LHL_OK)
+	{
+		while(1);
+	}
+ //<2F><> 32-bit word д<><D0B4> <20><><EFBFBD><EFBFBD> 4-byte <20><><EFBFBD><EFBFBD> 
+	u16 word_count = (TOTAL_PARAM_SIZE + 3)>>2;   // <20><><EFBFBD><EFBFBD>ȡ<EFBFBD><C8A1> ת<><D7AA>Ϊ32λ<32><CEBB><EFBFBD>ݵĸ<DDB5><C4B8><EFBFBD>	
+
+	LHL_FLASH_Program( USER_PARAMS_ADDR,  (uint32_t*)param_buffer,  word_count,  LHL_LNG_TIMEOUT  ); 
+}
+
+
+//д<><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݱ<EFBFBD><DDB1><EFBFBD><EFBFBD><EFBFBD>-˫<>ֽڱ<D6BD><DAB1><EFBFBD><EFBFBD><EFBFBD>
+u16 WriteShortParameterToFlash(u16 parameterAdr)
+{
+	//<2F><><EFBFBD><EFBFBD>˫<EFBFBD>ֽ<EFBFBD><D6BD><EFBFBD><EFBFBD>ݱ<EFBFBD><DDB1><EFBFBD><EFBFBD><EFBFBD>------------------------------------------------------------------
+//	if((parameterAdr >=REG_MEM_ADDR_START) && (parameterAdr < REG_INT_DWORD_MEM_ADDR_START))
+//	{}
+	u8 *p =  param_buffer;
+	
+	tempL.Byte[2] = CRC8(tempL.Byte, 2);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵУ<D6B5><D0A3><EFBFBD><EFBFBD>
+	
+	p += parameterAdr;
+	//<2F><><EFBFBD>±<EFBFBD><C2B1><EFBFBD>
+	p[0] = tempL.Byte[0];
+	p[1] = tempL.Byte[1];
+	p[2] = tempL.Byte[2];
+	
+	//дparam_buffer<65><72>Flash 
+	WriteAllParamToFlash();
+	
+	tempL.Word[0] = ReadShortParameterFromFlash(parameterAdr,WordDefault[ADR_WORD_IDX(parameterAdr)][DEFAULT]);
+  tempL.Byte[2] = 0;
+	// ע<>⣺<EFBFBD><E2A3BA>ʱ<EFBFBD><CAB1><EFBFBD>ø<EFBFBD><C3B8><EFBFBD> WordReg[index]
+	// <20><>Ϊ<EFBFBD>ϲ<EFBFBD><CFB2><EFBFBD><EFBFBD>÷<EFBFBD><C3B7><EFBFBD>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD><EFBFBD>£<EFBFBD>*WRSource = <20><><EFBFBD><EFBFBD>ֵ;
+	return tempL.Word[0]; //<2F>ϲ<EFBFBD><CFB2><EFBFBD><EFBFBD>ô<EFBFBD>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD> WordReg[I]
+}
+
+
+//д<><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݱ<EFBFBD><DDB1><EFBFBD><EFBFBD><EFBFBD>-<2D><><EFBFBD>ֽڱ<D6BD><DAB1><EFBFBD><EFBFBD><EFBFBD>
+u32 WriteLongParameterToFlash(u16 parameterAdr)
+{
+//	if( (parameterAdr >=REG_INT_DWORD_MEM_ADDR_START)&& parameterAdr <= REG_INT_DWORD_MEM_ADDR_END)
+//	{		}
+	tempDev.Byte[4] = CRC8(tempDev.Byte, 4);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵУ<D6B5><D0A3><EFBFBD><EFBFBD>
+
+	//<2F><><EFBFBD>±<EFBFBD><C2B1><EFBFBD>
+	u8 *p =  param_buffer;
+	p += (parameterAdr );
+	p[0] = tempDev.Byte[0];
+	p[1] = tempDev.Byte[1];
+	p[2] = tempDev.Byte[2];
+	p[3] = tempDev.Byte[3];
+	p[4] = tempDev.Byte[4];
+	
+	//дparam_buffer<65><72>Flash 
+	WriteAllParamToFlash();
+	
+	tempDev.DWord[0] = ReadLongParameterFromFlash(parameterAdr,WordDefault[ADR_DWORD_IDX(parameterAdr)][DEFAULT]);
+  tempDev.Byte[4]  = 0; 
+	
+	return tempDev.DWord[0];
+}
+
+
+ 
+//дУ׼ҳ<D7BC><D2B3><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݱ<EFBFBD><DDB1><EFBFBD><EFBFBD><EFBFBD>---------------------------------------------------
+void WriteMultiByteToFlash(u16 address, u8 *wrtData, u16 dataLenth, u8 flashAdr)
+{
+	(void)flashAdr; // û<>ж<EFBFBD><D0B6><EFBFBD>Flash 
+	//Ĭ<><C4AC>У׼<D0A3><D7BC><EFBFBD><EFBFBD>---------------------------------------------------------------
+ 	if(address >= CALI_DATA1_ADDR)//Ҫд<D2AA><D0B4><EFBFBD>ĵ<EFBFBD>ַΪԭeeprom<6F><6D>У׼<D0A3><D7BC>
+	{
+ 		//0.ת<><D7AA><EFBFBD><EFBFBD>Flash<73><68>ַ
+		u32	ADDR = (u32)(address - CALI_DATA1_ADDR);
+		ADDR = ADDR + CORRECT_DATA_ADDR;
+		//<2F>ж<EFBFBD><D0B6>Ƿ<EFBFBD><C7B7><EFBFBD>һҳ<D2BB><D2B3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ҳ׼<D2B3><D7BC>д<EFBFBD><D0B4>
+		if((ADDR&0x0FFF) == 0x000) LHL_FLASH_Erase(ADDR,ADDR,LHL_LNG_TIMEOUT);//ADDR<44><52>ҳ<EFBFBD><D2B3>ADDRΪҳ<CEAA>׵<EFBFBD>ַ
+		if(ADDR >(CORRECT_DATA_ADDR+ CALIB_STORED_SIZE) )	MBBuf.BusError = SLAVE_DEVICE_FAILURE;//<2F><><EFBFBD><EFBFBD>
+		//дУ׼<D0A3><D7BC><EFBFBD><EFBFBD>Flash
+		LHL_FLASH_Program(ADDR,(u32 *)wrtData,dataLenth>>2 ,LHL_LNG_TIMEOUT);
+	}
+	//У׼<D0A3><D7BC><EFBFBD><EFBFBD>2---------------------------------------------------------------
+		//CALI_DATA2_ADDR   CORRECT_DATA2_ADDR CALIB_STORED_SIZE2
+	//У׼<D0A3><D7BC><EFBFBD><EFBFBD>3---------------------------------------------------------------
+		//CALI_DATA3_ADDR   CORRECT_DATA3_ADDR CALIB_STORED_SIZE3
+	//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>---------------------------------------------------------------
+//	else if()
+//	{
+//		USER_DCOEF_TAG_ADDR
+//	}
+	//д<><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݱ<EFBFBD><DDB1><EFBFBD><EFBFBD><EFBFBD>------------------------------------------------------------------
+	else if((address >=REG_MEMORY_ADDR) && (address <= REG_INT_DWORD_MEM_ADDR_END))
+	{
+		
+
+		
+		
+		wrtData[dataLenth] = CRC8(wrtData, dataLenth);//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵУ<D6B5><D0A3><EFBFBD><EFBFBD>
+		//<2F><><EFBFBD>±<EFBFBD><C2B1><EFBFBD>
+		u8 *p =  param_buffer;
+		p += address;
+		/*for(u8 i = 0 ; i < dataLenth+1 ; i ++)
+		{
+			p[i] = wrtData[i];
+		}*/
+    //ÿ<><C3BF><EFBFBD><EFBFBD><EFBFBD>ֽڽ<D6BD><DABD><EFBFBD>
+    for (int i = 0; i < dataLenth; i += 2) {
+        p[i]     = wrtData[i + 1]; //<2F>͵<EFBFBD>ַ
+        p[i + 1] = wrtData[i];     //<2F>ߵ<EFBFBD>ַ
+    }
+		p[dataLenth]= wrtData[dataLenth];//CRCֱ<43>Ӹ<EFBFBD><D3B8><EFBFBD>
+
+		WriteAllParamToFlash();
+	}
+ 
+	
+} 
+
+
+
+
+
+
+
+
+
+
+
+//<2F><>˫<EFBFBD>ֽ<EFBFBD><D6BD><EFBFBD><EFBFBD>ݱ<EFBFBD><DDB1><EFBFBD><EFBFBD><EFBFBD>------------------------------------------------------------------
+u16 ReadShortParameterFromFlash(u16 parameterAdr , u16 parameterDefault)
+{
+//	if(parameterAdr >=REG_MEM_ADDR_START && parameterAdr < REG_INT_DWORD_MEM_ADDR_START)
+//	{	}	
+		u32	ADDR = ((u32)parameterAdr + USER_PARAMS_ADDR);// <20><>EEPROM <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD> MEM_ADDR_REG_0X30 = 0x10<31><30>תΪ Flash <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ
+
+		tempL.Word[0] = 0;
+		memcpy(tempL.Byte,(const void*)ADDR, 3);
+
+		if(tempL.Byte[2] != CRC8(tempL.Byte, 2))
+		{
+			 tempL.Word[0] = (u32)parameterDefault;
+			 isReadParameterOK = 0;
+		}
+		else
+		{
+			 tempL.Byte[2] = 0;
+			 isReadParameterOK = 1;
+		}
+
+		return tempL.Word[0]; 	
+
+}
+//<2F><><EFBFBD><EFBFBD><EFBFBD>ֽ<EFBFBD><D6BD><EFBFBD><EFBFBD>ݱ<EFBFBD><DDB1><EFBFBD><EFBFBD><EFBFBD>------------------------------------------------------------------
+u32 ReadLongParameterFromFlash(u16 parameterAdr , u16 parameterDefault)
+{
+//	if( (parameterAdr >=REG_INT_DWORD_MEM_ADDR_START)&& parameterAdr <= REG_INT_DWORD_MEM_ADDR_END)
+//	{		}
+		u32	ADDR = (u32)(parameterAdr + USER_PARAMS_ADDR);
+		tempDev.DWord[0] = 0;
+		memcpy(tempDev.Byte,(const void*)ADDR, 5);
+
+		if(tempDev.Byte[4] != CRC8(tempDev.Byte, 4))
+		{
+			 tempDev.DWord[0] = (u32)parameterDefault;
+			 isReadParameterOK = 0;
+		}
+		else  
+		{
+			 isReadParameterOK = 1;
+		}
+		return tempDev.DWord[0];	
+
+}
+
+//<2F><><EFBFBD><EFBFBD><EFBFBD>ݱ<EFBFBD><DDB1><EFBFBD><EFBFBD><EFBFBD>,У׼<D0A3><D7BC><EFBFBD>ݱ<EFBFBD><DDB1><EFBFBD><EFBFBD><EFBFBD>------------------------------------------------------------------
+void ReadMultiByteFromFlash(u16 address,u8 *wrtData, u16 dataLenth, u8 flashAdr)
+{
+	(void)flashAdr; // û<>ж<EFBFBD><D0B6><EFBFBD>Flash,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> warning 
+	u32	ADDR;
+	//<2F><>У׼<D0A3><D7BC><EFBFBD>ݱ<EFBFBD><DDB1><EFBFBD><EFBFBD><EFBFBD>--------------------------------------------------------
+	//<2F><><EFBFBD><EFBFBD>У׼<D0A3><D7BC><EFBFBD>ݵ<EFBFBD>ַ<EFBFBD><D6B7>׼Ϊeeprom<6F>ĵ<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD>У׼<D0A3><D7BC><EFBFBD>ڸõ<DAB8>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֻ<EFBFBD><D6BB>Ҫ<EFBFBD>ж<EFBFBD><D0B6><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+	if(address >=CALI_DATA1_ADDR)
+	{
+		ADDR =(u32)(address-CALI_DATA1_ADDR );
+		ADDR += CORRECT_DATA_ADDR; //ת<><D7AA>ΪFlash<73><68>ַ
+		memcpy(wrtData,(const void*)ADDR, dataLenth);
+	}
+	//<2F><><EFBFBD><EFBFBD><EFBFBD>ݱ<EFBFBD><DDB1><EFBFBD><EFBFBD><EFBFBD>----------------------------------------------------------
+	else if((address >=REG_MEMORY_ADDR) && (address <= REG_INT_DWORD_MEM_ADDR_END)) 
+	{
+		ADDR =((u32)address + USER_PARAMS_ADDR);
+		memcpy(wrtData,(const void*)ADDR, dataLenth);  //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>У<EFBFBD><D0A3>λ<EFBFBD>Ǵ<EFBFBD><C7B4>˵ģ<CBB5><C4A3><EFBFBD><EFBFBD>жϵ<D0B6><CFB5><EFBFBD>Ĭ<EFBFBD><C4AC>ֵ=<3D><>δ<EFBFBD>ж<EFBFBD>
+	}
+}

lhl_lowpower.h

@@ -0,0 +1,22 @@
+#ifndef __LOWPOWER_H__
+#define __LOWPOWER_H__
+
+/*================================================*/
+void EnterLowPowerModeWFI(PWR_POWERMODE_t mode);
+
+
+/*================================================*/
+typedef struct{
+	PWR_POWERMODE_t lpm_mode;
+	u8	mcuModeSleeping ;
+}__LPM_STA_TypeDef;
+
+extern __LPM_STA_TypeDef   lpmState;
+
+void LowPowerModeProcess(void);
+void SetupLowPowertoWakeupByHandwareTrigger(void);
+void ExitLowPowerModeRecoverySysState(void);
+
+
+#endif
+

lhl_systemclock.h

@@ -0,0 +1,31 @@
+#ifndef __SYSTEMCLOCK_H_
+#define __SYSTEMCLOCK_H_
+
+
+typedef enum {
+	clock_defaultconfig1,//SYSclock=16M  AHBclock=16M APB1clock=16M APB2clock=16M
+	clock_defaultconfig2,//SYSclock=16M  AHBclock=8M  APB1clock=8M  APB2clock=8M
+	clock_defaultconfig3,//SYSclock=16M  AHBclock=8M  APB1clock=4M  APB2clock=4M
+	clock_defaultconfig4,//SYSclock=16M  AHBclock=8M  APB1clock=8M  APB2clock=4M
+	clock_defaultconfig5,//SYSclock=16M  AHBclock=8M  APB1clock=4M  APB2clock=8M
+	//......<2E><><EFBFBD><EFBFBD><EFBFBD>Զ<EFBFBD><D4B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+}clock_defaultconfig_t;
+
+
+//<2F><><EFBFBD>ýṹ<C3BD><E1B9B9>
+typedef struct {
+	
+	uint8_t clock_config;//this pram value can be : clock_defaultconfig_t
+	
+} systemclock_config_t;
+
+
+void System_MCO_Config(void);
+void SystemClockConfiguration(void);
+void disable_interrupts(void);
+void enable_interrupts(void);
+void ResetSystem(void);
+
+
+void Enable_LSE(void);
+#endif

lhl_watchdog.h

@@ -0,0 +1,10 @@
+#ifndef __LHL_WATCHDOG_H__
+#define __LHL_WATCHDOG_H__
+
+void	SystemIWDGInit(void);
+void	Stop_WDT(void);
+void	Clear_WDT(void);
+ 
+#endif
+
+

main.c

@@ -0,0 +1,26 @@
+#include "../main/SystemInclude.h" 
+/****************************************************************************/
+int main(void)
+{
+	Stop_WDT();                  /* <20><><EFBFBD>ö<EFBFBD><C3B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ź<EFBFBD>(IWDG) */
+	SystemClockConfiguration();  /* ϵͳʱ<CDB3>ӳ<EFBFBD>ʼ<EFBFBD><CABC>       */
+	SystemGPIOInit();            /* <20><>ʼ<EFBFBD><CABC>GPIOĬ<4F><C4AC>״̬   */
+    StartLPTimer2(327);
+    lptimer_register_irq_callback(LPTIM2, My_Timer2_Callback);
+	Key_Power_Init();
+	
+	EnterMainEntry();			// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+	/*----------<2D>û<EFBFBD>ϵͳ<CFB5><CDB3>ʼ<EFBFBD><CABC>----------*/
+	systmeState = 0x00;		// ϵͳ״̬<D7B4><CCAC>ʼ<EFBFBD><CABC>
+	SystemInitProcess();	// Ӳ<><D3B2><EFBFBD><EFBFBD>ʼ<EFBFBD><CABC> 
+	
+    OLED_Init();
+	LED_PIN_OUT();
+	while(1)
+	{
+	  SystemPolling();		//ϵͳ<CFB5><CDB3>ѯ
+	}
+	return 0; 
+}
+
+