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@ -75,15 +75,15 @@
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* described in main_blinky.c. The more comprehensive test and demo application
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* described in main_blinky.c. The more comprehensive test and demo application
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* is implemented and described in main_full.c.
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* is implemented and described in main_full.c.
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*
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*
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* The comprehensive demo uses FreeRTOS+CLI to create a simple command line
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* The comprehensive demo uses FreeRTOS+CLI to create a simple command line
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* interface through a UART.
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* interface through a UART.
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*
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*
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* The blinky demo uses FreeRTOS's tickless idle mode to reduce power
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* The blinky demo uses FreeRTOS's tickless idle mode to reduce power
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* consumption. See the notes on the web page below regarding the difference
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* consumption. See the notes on the web page below regarding the difference
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* in power saving that can be achieved between using the generic tickless
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* in power saving that can be achieved between using the generic tickless
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* implementation (as used by the blinky demo) and a tickless implementation
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* implementation (as used by the blinky demo) and a tickless implementation
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* that is tailored specifically to the MSP432.
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* that is tailored specifically to the MSP432.
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*
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*
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* This file implements the code that is not demo specific.
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* This file implements the code that is not demo specific.
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*
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*
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* See http://www.FreeRTOS.org/TI_MSP432_Free_RTOS_Demo.html for instructions.
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* See http://www.FreeRTOS.org/TI_MSP432_Free_RTOS_Demo.html for instructions.
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@ -99,6 +99,10 @@
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/*-----------------------------------------------------------*/
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/*-----------------------------------------------------------*/
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/* NOTE: If an IAR build results in an undefined "reference to __write" linker
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error then set the printf formatter project option to "tiny" and the scanf
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formatter project option to "small". */
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/*
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/*
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* Set up the hardware ready to run this demo.
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* Set up the hardware ready to run this demo.
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*/
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*/
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@ -116,7 +120,7 @@ extern void main_full( void );
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int main( void )
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int main( void )
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{
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{
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/* See http://www.FreeRTOS.org/TI_MSP432_Free_RTOS_Demo.html for instructions. */
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/* See http://www.FreeRTOS.org/TI_MSP432_Free_RTOS_Demo.html for instructions. */
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/* Prepare the hardware to run this demo. */
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/* Prepare the hardware to run this demo. */
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prvSetupHardware();
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prvSetupHardware();
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@ -139,14 +143,14 @@ int main( void )
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static void prvSetupHardware( void )
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static void prvSetupHardware( void )
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{
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{
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extern void FPU_enableModule( void );
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extern void FPU_enableModule( void );
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/* The clocks are not configured here, but inside main_full() and
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/* The clocks are not configured here, but inside main_full() and
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main_blinky() as the full demo uses a fast clock and the blinky demo uses
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main_blinky() as the full demo uses a fast clock and the blinky demo uses
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a slow clock. */
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a slow clock. */
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/* Stop the watchdog timer. */
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/* Stop the watchdog timer. */
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MAP_WDT_A_holdTimer();
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MAP_WDT_A_holdTimer();
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/* Ensure the FPU is enabled. */
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/* Ensure the FPU is enabled. */
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FPU_enableModule();
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FPU_enableModule();
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@ -210,3 +214,4 @@ void *malloc( size_t xSize )
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}
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}
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/*-----------------------------------------------------------*/
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/*-----------------------------------------------------------*/
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Richard Barry
8 years ago