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main.c
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main.c
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//*****************************************************************************
//
// 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.
//
//*****************************************************************************
#include <stdlib.h>
// Simplelink includes
#include "simplelink.h"
//Driverlib includes
#include "hw_types.h"
#include "hw_ints.h"
#include "hw_memmap.h"
#include "rom.h"
#include "rom_map.h"
#include "interrupt.h"
#include "prcm.h"
#include "timer.h"
//Free_rtos/ti-rtos includes
#include "osi.h"
//Common interface includes
#include "gpio_if.h"
#include "common.h"
#ifndef NOTERM
#include "uart_if.h"
#endif
#include "pinmux.h"
#include "timer_if.h"
#include "timer_interrupt.h"
#define SYS_CLK 80000000
#define OSI_STACK_SIZE 3000
extern void (* const g_pfnVectors[])(void);
//****************************************************************************
// LOCAL FUNCTION PROTOTYPES
//****************************************************************************
static void BoardInit(void);
//****************************************************************************
// FREERTOS FUNCTIONS
//****************************************************************************
//*****************************************************************************
//
//! Application defined hook (or callback) function - the tick hook.
//! The tick interrupt can optionally call this
//!
//! \param none
//!
//! \return none
//!
//*****************************************************************************
void
vApplicationTickHook( void )
{
}
//*****************************************************************************
//
//! Application defined hook (or callback) function - assert
//!
//! \param none
//!
//! \return none
//!
//*****************************************************************************
void
vAssertCalled( const char *pcFile, unsigned long ulLine )
{
while(1)
{
}
}
//*****************************************************************************
//
//! Application defined idle task hook
//!
//! \param none
//!
//! \return none
//!
//*****************************************************************************
void
vApplicationIdleHook( void )
{
}
//*****************************************************************************
//
//! Application provided stack overflow hook function.
//!
//! \param handle of the offending task
//! \param name of the offending task
//!
//! \return none
//!
//*****************************************************************************
void
vApplicationStackOverflowHook( OsiTaskHandle *pxTask, signed char *pcTaskName)
{
( void ) pxTask;
( void ) pcTaskName;
for( ;; );
}
void vApplicationMallocFailedHook()
{
while(1)
{
// Infinite loop;
}
}
void InfiniteLoopTask(void *pvParameters)
{
// GPIO Configuration
GPIO_IF_LedConfigure(LED1|LED3);
GPIO_IF_LedOff(MCU_RED_LED_GPIO);
TimerConfigNStart();
while(1);
}
//*****************************************************************************
//
//! Board Initialization & Configuration
//!
//! \param None
//!
//! \return None
//
//*****************************************************************************
static void BoardInit(void)
{
// Set vector table base
MAP_IntVTableBaseSet((unsigned long)&g_pfnVectors[0]);
// Enable Processor
MAP_IntMasterEnable();
MAP_IntEnable(FAULT_SYSTICK);
PRCMCC3200MCUInit();
}
//****************************************************************************
//! Main function
//!
//! \param none
//!
//! \return None.
//
//****************************************************************************
void main()
{
// Initialize the board
BoardInit();
// Configure the pinmux settings for the peripherals exercised
PinMuxConfig();
#ifndef NOTERM
// Configuring UART
InitTerm();
ClearTerm();
#endif
// Start the TCPServer task
long lRetVal = osi_TaskCreate(InfiniteLoopTask,
(const signed char *)"Infinite Loop Task",
OSI_STACK_SIZE,
NULL,
1,
NULL );
if(lRetVal < 0)
{
ERR_PRINT(lRetVal);
while(1);
}
// Start the task scheduler
osi_start();
TimerDeinitStop();
}