Diff: main.cpp

Revision:

0:50cedd586816

Child:

1:1a80c1529aa3

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Jun 24 09:54:16 2015 +0000
@@ -0,0 +1,309 @@
+//*****************************************************************************
+// main.c
+//
+// Reference code to demonstrate getting the current time using an NTP server.
+//
+// Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/
+//
+//
+//  Redistribution and use in source and binary forms, with or without
+//  modification, are permitted provided that the following conditions
+//  are met:
+//
+//    Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+//
+//    Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the
+//    distribution.
+//
+//    Neither the name of Texas Instruments Incorporated nor the names of
+//    its contributors may be used to endorse or promote products derived
+//    from this software without specific prior written permission.
+//
+//  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+//  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+//  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+//  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+//  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+//  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+//  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+//  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+//  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+//  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+//  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+//*****************************************************************************
+
+//****************************************************************************
+//
+//! \addtogroup main
+//! @{
+//
+//****************************************************************************
+
+#include "mbed.h"
+
+// SimpleLink include
+#include "cc3100_simplelink.h"
+#include "cc3100.h"
+
+#include "httpserverapp.h"
+
+#include "stm32f4xx_hal.h"
+#include "stm32f4xx_hal_rcc.h"
+
+/* Free-RTOS includes */
+#include "osi.h"
+
+#include "cli_uart.h"
+#include "app_config.h"
+#include "myBoardInit.h"
+
+using namespace mbed_cc3100;
+
+static void SystemClock_Config(void);
+static void MX_DMA_Init(void);
+static void MX_DCMI_Init(void);
+ 
+ /**
+  * Initializes the Global MSP.
+  */
+//void HAL_MspInit(void)
+//{
+  /* USER CODE BEGIN MspInit 0 */
+
+  /* USER CODE END MspInit 0 */
+
+//  HAL_NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_4);
+
+  /* System interrupt init*/
+/* SysTick_IRQn interrupt configuration */
+//  HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0);
+
+  /* USER CODE BEGIN MspInit 1 */
+
+  /* USER CODE END MspInit 1 */
+//}
+ 
+DCMI_HandleTypeDef hdcmi;
+DMA_HandleTypeDef hdma_dcmi;
+
+/** System Clock Configuration
+*/
+static void SystemClock_Config(void)
+{
+  
+  RCC_OscInitTypeDef RCC_OscInitStruct;
+  RCC_ClkInitTypeDef RCC_ClkInitStruct;
+
+  __PWR_CLK_ENABLE();
+
+  __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
+
+  RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
+  RCC_OscInitStruct.HSEState = RCC_HSE_ON;
+  RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
+  RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
+  RCC_OscInitStruct.PLL.PLLM = 8;
+  RCC_OscInitStruct.PLL.PLLN = 336;
+  RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2;
+  RCC_OscInitStruct.PLL.PLLQ = 7;
+  HAL_RCC_OscConfig(&RCC_OscInitStruct);
+
+  RCC_ClkInitStruct.ClockType = 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_DIV4;
+  RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV2;
+  HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_5);
+  
+  /* 42MHz mco output on pin PC_9 (cam xclk) */
+  HAL_RCC_MCOConfig(RCC_MCO2, RCC_MCO2SOURCE_SYSCLK, RCC_MCODIV_4);
+
+  HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000);
+
+
+
+}
+ 
+void MX_DCMI_Init()
+{
+
+  hdcmi.Instance = DCMI;
+  hdcmi.Init.SynchroMode = DCMI_SYNCHRO_HARDWARE;
+  hdcmi.Init.PCKPolarity = DCMI_PCKPOLARITY_FALLING;
+  hdcmi.Init.VSPolarity = DCMI_VSPOLARITY_LOW;
+  hdcmi.Init.HSPolarity = DCMI_HSPOLARITY_LOW;
+  hdcmi.Init.CaptureRate = DCMI_CR_ALL_FRAME;
+  hdcmi.Init.ExtendedDataMode = DCMI_EXTEND_DATA_8B;
+#ifdef ENABLE_JPEG  
+  hdcmi.Init.JPEGMode = DCMI_JPEG_ENABLE;
+#else
+  hdcmi.Init.JPEGMode = DCMI_JPEG_DISABLE;
+#endif    
+  HAL_DCMI_Init(&hdcmi);
+
+}
+
+/** 
+  * Enable DMA controller clock
+  */
+void MX_DMA_Init(void) 
+{
+  /* DMA controller clock enable */
+   __DMA2_CLK_ENABLE();
+
+  /* DMA interrupt init */
+  HAL_NVIC_SetPriority(DMA2_Stream1_IRQn, 0, 0);
+  HAL_NVIC_EnableIRQ(DMA2_Stream1_IRQn);
+
+}
+
+/* Warning if pin chages are made below then the same changes have to be made in the following files.
+ * httpserverapp.cpp
+ * HttpCore.cpp
+ * HttpSocket.cpp
+ * HttpStatic.cpp
+ * fPtr_func.cpp
+ */ 
+
+/* Off board leds */
+  DigitalOut led1(PB_15);
+  DigitalOut led2(PB_14);
+//cc3100 _cc3100(NC, NC, PE_5, PE_4, PE_6, SPI(PB_5, PB_4, PB_3));//Seeed_Arch_Max  irq, nHib, cs, mosi, miso, sck
+cc3100 _cc3100(NC, NC, PD_12, PD_13, PD_11, SPI(PB_5, PB_4, PB_3));//Seeed_Arch_Max  irq, nHib, cs, mosi, miso, sck
+
+void initLEDs(void);
+void toggleLed(int ind);
+static void DisplayBanner(char * AppName);
+
+#define PRINT_BUF_LEN    128
+int8_t print_buf[PRINT_BUF_LEN];
+
+//*****************************************************************************
+//                          LOCAL DEFINES
+//*****************************************************************************
+#define APP_NAME		        "WebSocket"
+
+void initLEDs(void){
+	  
+#if (THIS_BOARD == Seeed_Arch_Max)
+    led1 = 0;
+    led2 = 0;
+#endif    	
+	
+}
+
+void toggleLed(int ind){
+	
+	if(ind == 1){
+		led1 = !led1;
+	}
+	if(ind == 2){
+		led2 = !led2;
+	}	
+	
+}	
+
+//*****************************************************************************
+//
+//! Application startup display on UART
+//!
+//! \param  none
+//!
+//! \return none
+//!
+//*****************************************************************************
+
+//#ifndef NOTERM
+static void
+DisplayBanner(char * AppName)
+{
+
+    Report("\n\n\n\r");
+    Report(" *************************************************\n\r");
+    Report("	  CC3100 %s Application       \n\r", AppName);
+    Report(" *************************************************\n\r");
+    Report("\n\n\n\r");
+}
+//#endif
+
+//****************************************************************************
+//							MAIN FUNCTION
+//****************************************************************************
+int main(void) {
+
+   int rv = 0;
+   SystemClock_Config();
+   //
+   // Configuring UART
+   //
+   CLI_Configure();
+   
+/* Initialize all configured peripherals */
+   MX_DMA_Init();
+   MX_DCMI_Init();
+//   Uart_Write((uint8_t*)"Initialize all configured peripherals complete \n\r");
+   initLEDs();
+
+   toggleLed(1);
+//#ifndef NOTERM
+
+	//
+	// Configuring UART
+	//
+//    CLI_Configure();
+    
+    memset(print_buf, 0x00, PRINT_BUF_LEN);
+    sprintf((char*) print_buf, " \r\nSystemCoreClock = %dMHz\r\n ", SystemCoreClock /1000000);
+    rv = Uart_Write((uint8_t *) print_buf);
+    if(rv < 0){
+    	while(1){
+    	toggleLed(1);
+    	wait(0.1);
+    	}
+    }
+    
+    //
+    // Display Application Banner
+    //
+    DisplayBanner(APP_NAME);
+    
+//#endif
+
+    //
+    // Start the SimpleLink Host
+    //
+    VStartSimpleLinkSpawnTask(SPAWN_TASK_PRIORITY);
+    //
+    // Start the HttpServer Task
+    //
+    //
+
+    osi_TaskCreate(HttpServerAppTask,
+                    "WebSocketApp",
+                        OSI_STACK_SIZE,
+                        NULL,
+                        HTTP_SERVER_APP_TASK_PRIORITY,
+                        NULL );
+
+    Uart_Write((uint8_t*)"HttpServerApp Initialized \n\r");
+
+    //
+    // Start the task scheduler
+    //
+    osi_start();
+
+	return 0;
+}
+
+//*****************************************************************************
+//
+// Close the Doxygen group.
+//! @}
+//
+//*****************************************************************************
+