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Start to remove unnecessary 'signed char *' casts from strings that are now just plain char * types.

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This commit is contained in:
Richard Barry 2013-12-27 14:43:48 +00:00
parent b4116a7c7d
commit da93f1fc4b
261 changed files with 2822 additions and 2815 deletions
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8
FreeRTOS/Demo/CORTEX_LM3Sxxxx_Eclipse/RTOSDemo/main.c
View file

@ -1,5 +1,5 @@
/*
FreeRTOS V7.6.0 - Copyright (C) 2013 Real Time Engineers Ltd.
FreeRTOS V7.6.0 - Copyright (C) 2013 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
@ -246,7 +246,7 @@ int main( void )
PHY. */
if( SysCtlPeripheralPresent( SYSCTL_PERIPH_ETH ) )
{
xTaskCreate( vuIP_Task, ( signed portCHAR * ) "uIP", mainBASIC_WEB_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY - 1, NULL );
xTaskCreate( vuIP_Task, "uIP", mainBASIC_WEB_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY - 1, NULL );
}
/* Start the standard demo tasks. */
@ -261,7 +261,7 @@ int main( void )
vStartInterruptQueueTasks();
/* Start the tasks defined within this file/specific to this demo. */
xTaskCreate( vOLEDTask, ( signed portCHAR * ) "OLED", mainOLED_TASK_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
xTaskCreate( vOLEDTask, "OLED", mainOLED_TASK_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
/* The suicide tasks must be created last as they need to know how many
tasks were running prior to their creation in order to ascertain whether
@ -363,7 +363,7 @@ portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
{
xMessage.pcMessage = "ERROR IN INT QUEUE";
}
/* Send the message to the OLED gatekeeper for display. */
xHigherPriorityTaskWoken = pdFALSE;

46
FreeRTOS/Demo/CORTEX_LM3Sxxxx_Eclipse/RTOSDemo/webserver/emac.c
View file

@ -1,5 +1,5 @@
/*
FreeRTOS V7.6.0 - Copyright (C) 2013 Real Time Engineers Ltd.
FreeRTOS V7.6.0 - Copyright (C) 2013 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
@ -140,14 +140,14 @@ portBASE_TYPE xReturn;
{
ulRxLength[ ulTemp ] = 0;
}
/* Create the queue and task used to defer the MAC processing to the
task level. */
vSemaphoreCreateBinary( xMACInterruptSemaphore );
xSemaphoreTake( xMACInterruptSemaphore, 0 );
xReturn = xTaskCreate( vMACHandleTask, ( signed portCHAR * ) "MAC", configMINIMAL_STACK_SIZE, NULL, configMAX_PRIORITIES - 1, NULL );
xReturn = xTaskCreate( vMACHandleTask, "MAC", configMINIMAL_STACK_SIZE, NULL, configMAX_PRIORITIES - 1, NULL );
vTaskDelay( macNEGOTIATE_DELAY );
/* We are only interested in Rx interrupts. */
IntPrioritySet( INT_ETH, configKERNEL_INTERRUPT_PRIORITY );
IntEnable( INT_ETH );
@ -168,9 +168,9 @@ unsigned int iLen;
{
/* Leave room for the size at the start of the buffer. */
uip_buf = &( ucRxBuffers[ ulNextRxBuffer ][ 2 ] );
ulRxLength[ ulNextRxBuffer ] = 0;
ulNextRxBuffer++;
if( ulNextRxBuffer >= emacNUM_RX_BUFFERS )
{
@ -214,9 +214,9 @@ unsigned portLONG ulNextWord;
{
vTaskDelay( macWAIT_SEND_TIME );
}
pulSource = ( unsigned portLONG * ) pus;
pulSource = ( unsigned portLONG * ) pus;
for( ulNextWord = 0; ulNextWord < ulNextTxSpace; ulNextWord += sizeof( unsigned portLONG ) )
{
HWREG(ETH_BASE + MAC_O_DATA) = *pulSource;
@ -236,14 +236,14 @@ unsigned portLONG ulTemp;
/* Clear the interrupt. */
ulTemp = EthernetIntStatus( ETH_BASE, pdFALSE );
EthernetIntClear( ETH_BASE, ulTemp );
/* Was it an Rx interrupt? */
if( ulTemp & ETH_INT_RX )
{
xSemaphoreGiveFromISR( xMACInterruptSemaphore, &xHigherPriorityTaskWoken );
EthernetIntDisable( ETH_BASE, ETH_INT_RX );
}
/* Switch to the uIP task. */
portEND_SWITCHING_ISR( xHigherPriorityTaskWoken );
}
@ -261,23 +261,23 @@ portBASE_TYPE xSwitchRequired = pdFALSE;
{
/* Wait for something to do. */
xSemaphoreTake( xMACInterruptSemaphore, portMAX_DELAY );
while( ( ulInt = ( EthernetIntStatus( ETH_BASE, pdFALSE ) & ETH_INT_RX ) ) != 0 )
{
{
ulLength = HWREG( ETH_BASE + MAC_O_DATA );
/* Leave room at the start of the buffer for the size. */
pulBuffer = ( unsigned long * ) &( ucRxBuffers[ ulNextRxBuffer ][ 2 ] );
pulBuffer = ( unsigned long * ) &( ucRxBuffers[ ulNextRxBuffer ][ 2 ] );
*pulBuffer = ( ulLength >> 16 );
/* Get the size of the data. */
pulBuffer = ( unsigned long * ) &( ucRxBuffers[ ulNextRxBuffer ][ 4 ] );
/* Get the size of the data. */
pulBuffer = ( unsigned long * ) &( ucRxBuffers[ ulNextRxBuffer ][ 4 ] );
ulLength &= 0xFFFF;
if( ulLength > 4 )
{
ulLength -= 4;
if( ulLength >= UIP_BUFSIZE )
{
/* The data won't fit in our buffer. Ensure we don't
@ -291,22 +291,22 @@ portBASE_TYPE xSwitchRequired = pdFALSE;
*pulBuffer = HWREG( ETH_BASE + MAC_O_DATA );
pulBuffer++;
}
/* Store the length of the data into the separate array. */
ulRxLength[ ulNextRxBuffer ] = ulLength;
/* Use the next buffer the next time through. */
ulNextRxBuffer++;
if( ulNextRxBuffer >= emacNUM_RX_BUFFERS )
{
ulNextRxBuffer = 0;
}
/* Ensure the uIP task is not blocked as data has arrived. */
xSemaphoreGive( xEMACSemaphore );
}
}
EthernetIntEnable( ETH_BASE, ETH_INT_RX );
}
}

8
FreeRTOS/Demo/CORTEX_LM3Sxxxx_Eclipse/RTOSDemo/webserver/httpd-cgi.c
View file

@ -205,7 +205,7 @@ PT_THREAD(net_stats(struct httpd_state *s, char *ptr))
}
/*---------------------------------------------------------------------------*/
extern void vTaskList( signed char *pcWriteBuffer );
extern void vTaskList( char *pcWriteBuffer );
static char cCountBuf[ 32 ];
long lRefreshCount = 0;
static unsigned short
@ -213,7 +213,7 @@ generate_rtos_stats(void *arg)
{
lRefreshCount++;
sprintf( cCountBuf, "<p><br>Refresh count = %d", lRefreshCount );
vTaskList( uip_appdata );
vTaskList( ( char * ) uip_appdata );
strcat( uip_appdata, cCountBuf );
return strlen( uip_appdata );
@ -254,13 +254,13 @@ static unsigned short generate_io_state( void *arg )
}
/*---------------------------------------------------------------------------*/
extern void vTaskGetRunTimeStats( signed char *pcWriteBuffer );
extern void vTaskGetRunTimeStats( char *pcWriteBuffer );
static unsigned short
generate_runtime_stats(void *arg)
{
lRefreshCount++;
sprintf( cCountBuf, "<p><br>Refresh count = %d", lRefreshCount );
vTaskGetRunTimeStats( uip_appdata );
vTaskGetRunTimeStats( ( char * ) uip_appdata );
strcat( uip_appdata, cCountBuf );
return strlen( uip_appdata );