Diff: main.cpp

Revision:

0:bb348c97df44

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Sep 16 01:11:49 2020 +0000
@@ -0,0 +1,142 @@
+#include "mbed.h"
+#include "MemoryController.h"
+#include "FastPWM.h"
+
+DigitalOut CE(PA_5);
+DigitalOut CLE(PA_6);
+DigitalOut ALE(PA_7);
+DigitalOut WE(PA_8);
+DigitalOut RE(PA_9);
+DigitalOut WP(PA_10);
+DigitalIn  RDY(PA_3);
+
+FastPWM PWMTrial(PC_12);
+
+//Not sure what to do here
+
+void Error_Handler(void)
+{
+  /* USER CODE BEGIN Error_Handler_Debug */
+  /* User can add his own implementation to report the HAL error return state */
+
+  /* USER CODE END Error_Handler_Debug */
+}
+
+void SystemClock_Config(void)
+{
+  RCC_OscInitTypeDef RCC_OscInitStruct = {0};
+  RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
+
+  /** Configure the main internal regulator output voltage
+  */
+  __HAL_RCC_PWR_CLK_ENABLE();
+  __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
+  /** Initializes the RCC Oscillators according to the specified parameters
+  * in the RCC_OscInitTypeDef structure.
+  */
+  RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
+  RCC_OscInitStruct.HSIState = RCC_HSI_ON;
+  RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
+  RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
+  RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI;
+  RCC_OscInitStruct.PLL.PLLM = 16;
+  RCC_OscInitStruct.PLL.PLLN = 336;
+  RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4;
+  RCC_OscInitStruct.PLL.PLLQ = 4;
+  RCC_OscInitStruct.PLL.PLLR = 2;
+  if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  /** Initializes the CPU, AHB and APB buses clocks
+  */
+  RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
+                              |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
+  RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
+  RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
+  RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
+  RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
+
+  if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK)
+  {
+    Error_Handler();
+  }
+}
+
+
+DigitalOut led(LED1);
+
+int main()
+{
+    wait(1);
+    printf("Program Begin\r\n");
+    PWMTrial.pulsewidth_ticks(50);
+    PWMTrial.period_ticks(100);
+    PWMTrial.write(0.5);
+    
+    /*
+    //Initialize 
+    PinName DQ[8];
+    DQ[0] = PA_13;
+    DQ[1] = PA_14;
+    DQ[2] = PA_15;
+    DQ[3] = PB_7;
+    DQ[4] = PC_13;
+    DQ[5] = PC_11;
+    DQ[6] = PA_0;
+    DQ[7] = PA_1;
+    
+    MemoryController mem(CE,CLE,ALE,WE,RE,WP,DQ,RDY);
+    char *dataOutput;
+    //Reserve Output Data Space
+    dataOutput = (char*)malloc(4321 * sizeof(char));
+    //Set Test Address
+    mem.Address.col1 = 0x02;
+    mem.Address.col2 = 0x02;
+    mem.Address.page = 0x02;
+    mem.Address.block1= 0x02;
+    mem.Address.block2= 0x02;
+    
+    
+    //Initialize the device
+    printf("Reset Being\r\n");
+    mem.ResetDevice();
+    printf("ResetComplete\r\n");
+    wait_us(100);
+    
+    //read a page
+    printf("Bein Page Read\r\n");
+    dataOutput[0] = 1;
+    dataOutput[1] = 2;
+    printf("%i, %i\r\n",dataOutput[0],dataOutput[1]);
+    mem.ReadPage(mem.Address, dataOutput);
+    printf("Page Read Complete\r\n");
+    
+    printf("Printing Data Values\r\n");
+    for(int i =0; i<128;i++){
+        printf("%i\r\n",dataOutput[i]);
+    }
+    
+    for (int i=0; i<128;i++){
+        dataOutput[i]=i;
+    }
+    printf("Program New Values\r\n");
+    mem.ProgramPage(mem.Address, dataOutput);
+    for(int i = 0;i<150;i++){
+        dataOutput[i] = 0;
+    }
+    printf("Reading New Values\r\n");
+    mem.ReadPage(mem.Address,dataOutput);
+    for(int i =0;i<150;i++){
+        printf("%i\r\n",dataOutput[i]);    
+    }
+    */
+    //write that page
+    
+    //read that page
+    
+    //erase that page
+    
+    //read that page
+
+}