Чуть структурирован проект example

CubeKeil Example/Core/Src/main.c

@@ -61,11 +61,18 @@ HAL_StatusTypeDef MEMSPI_RES;
 MEMSPI_WriteInitTypeDef writeInit;
 MEMSPI_WriteInitTypeDef MCUFlashToExternalFlashInit;
 
+// buff to read
 uint8_t read_buff[20] = {0};
+// what writting in examples in while(1)
 uint8_t write_buff[20] = {0x14,0x13,0x12,0x11,0x10,
                         0x0F,0x0E,0x0D,0x0C,0x0B,
                         0x0A,0x09,0x08,0x07,0x06,
                         0x05,0x04,0x03,0x02,0x01};
+
+uint32_t FLASH_write = 0;					// where start writting (except MCU App - MCU App writing on 0x0)
+uint32_t FLASH_mcu_size = 0x2000;	// how many bytes from app write to flash
+uint32_t FLASH_read = 0x100;			// where read
+uint32_t Timeout = 1000;					// timeout for examples in while(1)
 /* USER CODE END 0 */
 
 /**
@@ -111,9 +118,17 @@ int main(void)
 	hmemspi.GPIOs.MOSI_GPIOx = GPIOC;	
 	hmemspi.GPIOs.MOSI_PIN = GPIO_PIN_3;
 	MEMSPI_Base_Init(&hmemspi);
-	// Example for FLASH: write area functions init
+	
-	// writting on two pages:
+  /* USER CODE END 2 */
-	// writing 15 bytes at 0xf9 - its writting 7 bytes at first page, and 8 bytes at second page
+
+  /* Infinite loop */
+  /* USER CODE BEGIN WHILE */	
+	
+	// Example for FLASH: using manufactire info CMD
+	uint32_t memspi_ID = MEMSPI_CMD_Read_JEDEC_ID(&hmemspi, 100);
+	uint64_t memspi_unique_ID = MEMSPI_CMD_Read_Device_ID(&hmemspi, 100);
+#ifdef EXT_FLASH
+	// Example fpr FLASH: writting MCU Program to external FLASH
 	writeInit.fSavePrevoisData = 1;
 	writeInit.pDataPtr = write_buff;
 	writeInit.Data_Address = 0xfb;
@@ -121,46 +136,38 @@ int main(void)
 	writeInit.Sector_Address = 0xf9;
 	writeInit.Sector_Size = 15;
 	
-  /* USER CODE END 2 */
-
-  /* Infinite loop */
-  /* USER CODE BEGIN WHILE */	
-	// Example for FLASH/EPROM: using manufactire info CMD
-	uint32_t memspi_ID = MEMSPI_CMD_Read_JEDEC_ID(&hmemspi, 100);
-	uint64_t memspi_unique_ID = MEMSPI_CMD_Read_Device_ID(&hmemspi, 100);
-	
-#ifdef EXT_FLASH
-	// Example fpr FLASH: writting MCU Program to external FLASH
 	MCUFlashToExternalFlashInit.pDataPtr = (uint8_t *)FLASH_BASE;
 	MCUFlashToExternalFlashInit.Data_Address = 0;
-	MCUFlashToExternalFlashInit.Data_Size = 0x2000;
+	MCUFlashToExternalFlashInit.Data_Size = FLASH_mcu_size;
 	MCUFlashToExternalFlashInit.Sector_Address = 0;
-	MCUFlashToExternalFlashInit.Sector_Size = 0x2000;
+	MCUFlashToExternalFlashInit.Sector_Size = FLASH_mcu_size;
-	MEMSPI_RES = MEMSPI_FLASH_Write(&hmemspi, &MCUFlashToExternalFlashInit, 5000);
+	MEMSPI_RES = MEMSPI_FLASH_Write(&hmemspi, &MCUFlashToExternalFlashInit, 5000, 1);
-	uint32_t FLASH_shift = 0;
+	MEMSPI_RES = MEMSPI_Read_Memory(&hmemspi, FLASH_read, read_buff, 15, 100);
-	MEMSPI_RES = MEMSPI_Read_Memory(&hmemspi, 0x0000+FLASH_shift, read_buff, 15, 100);
 		
 	// Example for FLASH: erase/program/read functions
-	MEMSPI_RES = MEMSPI_FLASH_Erase(&hmemspi, 0, 1, 1000);	
+	// writting on two pages:
-	MEMSPI_RES = MEMSPI_FLASH_Program(&hmemspi, 0xf9, write_buff, 15, 100);
+	// writing 15 bytes at 0xf9 - its writting 7 bytes at first page, and 8 bytes at second page
+	MEMSPI_RES = MEMSPI_FLASH_Erase(&hmemspi, 0, 1, 1000, 1);	
+	MEMSPI_RES = MEMSPI_FLASH_Program(&hmemspi, 0xf9, write_buff, 15, 100, 1);
 	MEMSPI_RES = MEMSPI_Read_Memory(&hmemspi, 0xf9, read_buff, 15, 100);
 #endif
 #ifdef EXT_EEPROM
 	// Example for EEPROM: writting MCU Program to external EEPROM
-	MEMSPI_RES = MEMSPI_EEPROM_Write(&hmemspi, 0, (uint8_t *)FLASH_BASE, 0x2000, 2000);
+	MEMSPI_RES = MEMSPI_EEPROM_Write(&hmemspi, 0, (uint8_t *)FLASH_BASE, FLASH_mcu_size, 2000, 0);
-	MEMSPI_RES = MEMSPI_Read_Memory(&hmemspi, 0, read_buff, 15, 100);
+	MEMSPI_RES = MEMSPI_Read_Memory(&hmemspi, FLASH_read, read_buff, 15, 100);
+	FLASH_read = 0x0;
 #endif
   while (1)
-	{		
+	{
 #ifdef EXT_FLASH
-		// Example for FLASH: write area functions
+		// Example for FLASH: write/read functions
-		MEMSPI_RES = MEMSPI_FLASH_Write(&hmemspi, &writeInit, 1000);
+		MEMSPI_RES = MEMSPI_FLASH_Write(&hmemspi, &writeInit, Timeout, 1);
-		MEMSPI_RES = MEMSPI_Read_Memory(&hmemspi, 0xf9, read_buff, 15, 100);
+		MEMSPI_RES = MEMSPI_Read_Memory(&hmemspi, 0xf9, read_buff, 15, Timeout);
 #endif
 #ifdef EXT_EEPROM
 	// Example for EEPROM: write/read functions
-	MEMSPI_RES = MEMSPI_EEPROM_Write(&hmemspi, 0xf9, write_buff, 15, 100);
+	MEMSPI_RES = MEMSPI_EEPROM_Write(&hmemspi, FLASH_write, write_buff, 15, Timeout, 1);
-	MEMSPI_RES = MEMSPI_Read_Memory(&hmemspi, 0xf9, read_buff, 15, 100);
+	MEMSPI_RES = MEMSPI_Read_Memory(&hmemspi, 0+FLASH_read, read_buff, 15, Timeout);
 #endif
     /* USER CODE END WHILE */
 

CubeKeil Example/MDK-ARM/flash eeprom Example.uvoptx

@@ -152,9 +152,9 @@
         <Bp>
           <Number>0</Number>
           <Type>0</Type>
-          <LineNumber>150</LineNumber>
+          <LineNumber>156</LineNumber>
           <EnabledFlag>1</EnabledFlag>
-          <Address>134229526</Address>
+          <Address>134230216</Address>
           <ByteObject>0</ByteObject>
           <HtxType>0</HtxType>
           <ManyObjects>0</ManyObjects>
@@ -163,14 +163,14 @@
           <BreakIfRCount>1</BreakIfRCount>
           <Filename>../Core/Src/main.c</Filename>
           <ExecCommand></ExecCommand>
-          <Expression>\\flash_eeprom_Example\../Core/Src/main.c\150</Expression>
+          <Expression>\\flash_eeprom_Example\../Core/Src/main.c\156</Expression>
         </Bp>
         <Bp>
           <Number>1</Number>
           <Type>0</Type>
-          <LineNumber>153</LineNumber>
+          <LineNumber>160</LineNumber>
           <EnabledFlag>1</EnabledFlag>
-          <Address>134229722</Address>
+          <Address>134230308</Address>
           <ByteObject>0</ByteObject>
           <HtxType>0</HtxType>
           <ManyObjects>0</ManyObjects>
@@ -179,7 +179,23 @@
           <BreakIfRCount>1</BreakIfRCount>
           <Filename>../Core/Src/main.c</Filename>
           <ExecCommand></ExecCommand>
-          <Expression>\\flash_eeprom_Example\../Core/Src/main.c\153</Expression>
+          <Expression>\\flash_eeprom_Example\../Core/Src/main.c\160</Expression>
+        </Bp>
+        <Bp>
+          <Number>2</Number>
+          <Type>0</Type>
+          <LineNumber>169</LineNumber>
+          <EnabledFlag>1</EnabledFlag>
+          <Address>134230310</Address>
+          <ByteObject>0</ByteObject>
+          <HtxType>0</HtxType>
+          <ManyObjects>0</ManyObjects>
+          <SizeOfObject>0</SizeOfObject>
+          <BreakByAccess>0</BreakByAccess>
+          <BreakIfRCount>1</BreakIfRCount>
+          <Filename>../Core/Src/main.c</Filename>
+          <ExecCommand></ExecCommand>
+          <Expression>\\flash_eeprom_Example\../Core/Src/main.c\169</Expression>
         </Bp>
       </Breakpoint>
       <WatchWindow1>
@@ -216,22 +232,27 @@
         <Ww>
           <count>6</count>
           <WinNumber>1</WinNumber>
-          <ItemText>writebuff</ItemText>
+          <ItemText>FLASH_write</ItemText>
         </Ww>
         <Ww>
           <count>7</count>
           <WinNumber>1</WinNumber>
-          <ItemText>Timeout</ItemText>
+          <ItemText>FLASH_mcu_size</ItemText>
         </Ww>
         <Ww>
           <count>8</count>
           <WinNumber>1</WinNumber>
-          <ItemText>tickstart</ItemText>
+          <ItemText>FLASH_read</ItemText>
         </Ww>
         <Ww>
           <count>9</count>
           <WinNumber>1</WinNumber>
-          <ItemText>tickstart+Timeout</ItemText>
+          <ItemText>Timeout</ItemText>
+        </Ww>
+        <Ww>
+          <count>10</count>
+          <WinNumber>1</WinNumber>
+          <ItemText>\\flash_eeprom_Example\../Core/Src/main.c\read_buff</ItemText>
         </Ww>
       </WatchWindow1>
       <WatchWindow2>
@@ -270,7 +291,7 @@
         <Mm>
           <WinNumber>1</WinNumber>
           <SubType>0</SubType>
-          <ItemText>0x08000000</ItemText>
+          <ItemText>0x08001532</ItemText>
           <AccSizeX>0</AccSizeX>
         </Mm>
       </MemoryWindow1>