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lwip: Add support for the latest freertos821

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This patch makes changes to add support for the latest freertos821 by
making changes in mld, tcl and sys_arch.c files.

Signed-off-by: Anirudha Sarangi <anirudh@xilinx.com>
Reviewed-by: Punnaiah Choudary Kalluri <punnaia@xilinx.com>
This commit is contained in:
Anirudha Sarangi 2015-09-04 00:17:49 +05:30 • committed by Nava kishore Manne
parent 76b6be7e99
commit 931b7746a4
3 changed files with 15 additions and 20 deletions
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2
ThirdParty/sw_services/lwip141/data/lwip141.mld vendored
View file

@ -6,7 +6,7 @@ BEGIN LIBRARY lwip141
OPTION copyfiles = all;
OPTION desc = "lwIP TCP/IP Stack library: lwIP v1.4.1";
OPTION app_linker_flags = "-Wl,--start-group,-lxil,-llwip4,-lgcc,-lc,--end-group";
OPTION requires_os = (standalone xilkernel freertos_zynq);
OPTION requires_os = (standalone xilkernel freertos821_xilinx);
OPTION VERSION = 1.2;
OPTION NAME = lwip141;

6
ThirdParty/sw_services/lwip141/data/lwip141.tcl vendored
View file

@ -226,7 +226,7 @@ proc lwip_sw_drc {libhandle emacs_list} {
set os_handle [hsi::get_os]
set os_name [common::get_property NAME $os_handle]
if { [string compare -nocase "xilkernel" $os_name] != 0} {
if { [string compare -nocase "freertos_zynq" $os_name] != 0} {
if { [string compare -nocase "freertos821_xilinx" $os_name] != 0} {
error "ERROR: lwIP with Sockets requires \"xilkernel or freertos\" OS" "" "mdt_error"
}
}
@ -421,10 +421,10 @@ proc generate_lwip_opts {libhandle} {
puts $lwipopts_fd "\#define OS_IS_XILKERNEL"
puts $lwipopts_fd "\#define TCPIP_THREAD_PRIO $thread_prio"
puts $lwipopts_fd "\#define DEFAULT_THREAD_PRIO $thread_prio"
puts $lwipopts_fd "\#define TCPIP_THREAD_STACKSIZE 32768"
puts $lwipopts_fd "\#define TCPIP_THREAD_STACKSIZE 4096"
puts $lwipopts_fd ""
}
if { [string compare -nocase "freertos_zynq" $os_name] == 0} {
if { [string compare -nocase "freertos821_xilinx" $os_name] == 0} {
puts $lwipopts_fd "\#define OS_IS_FREERTOS"
puts $lwipopts_fd "\#define DEFAULT_THREAD_PRIO $thread_prio"
puts $lwipopts_fd "\#define TCPIP_THREAD_PRIO (DEFAULT_THREAD_PRIO+1)"

27
ThirdParty/sw_services/lwip141/src/contrib/ports/xilinx/sys_arch.c vendored
View file

@ -551,7 +551,7 @@ void sys_mbox_post( sys_mbox_t *pxMailBox, void *pxMessageToPost )
if( xInsideISR != pdFALSE ) {
xQueueSendToBackFromISR( *pxMailBox, &pxMessageToPost, &xHigherPriorityTaskWoken );
if (xHigherPriorityTaskWoken == pdTRUE) {
portYIELD_FROM_ISR();
taskYIELD_FROM_ISR();
}
}
else
@ -580,7 +580,7 @@ portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
{
xReturn = xQueueSendFromISR( *pxMailBox, &pxMessageToPost, &xHigherPriorityTaskWoken );
if (xHigherPriorityTaskWoken == pdTRUE) {
portYIELD_FROM_ISR();
taskYIELD_FROM_ISR();
}
}
else
@ -653,7 +653,7 @@ portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
xElapsed = ( xEndTime - xStartTime ) * portTICK_RATE_MS;
ulReturn = xElapsed;
if (xHigherPriorityTaskWoken == pdTRUE) {
portYIELD_FROM_ISR();
taskYIELD_FROM_ISR();
}
}
else
@ -682,7 +682,7 @@ portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
if( xInsideISR != pdFALSE ) {
xQueueReceiveFromISR( *pxMailBox, &( *ppvBuffer ), &xHigherPriorityTaskWoken );
if (xHigherPriorityTaskWoken == pdTRUE) {
portYIELD_FROM_ISR();
taskYIELD_FROM_ISR();
}
}
else
@ -731,7 +731,7 @@ portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
{
lResult = xQueueReceiveFromISR( *pxMailBox, &( *ppvBuffer ), &xHigherPriorityTaskWoken );
if (xHigherPriorityTaskWoken == pdTRUE) {
portYIELD_FROM_ISR();
taskYIELD_FROM_ISR();
}
}
else
@ -768,15 +768,10 @@ err_t sys_sem_new( sys_sem_t *pxSemaphore, u8_t ucCount )
{
err_t xReturn = ERR_MEM;
vSemaphoreCreateBinary( ( *pxSemaphore ) );
*pxSemaphore = xSemaphoreCreateBinary();
if( *pxSemaphore != NULL )
{
if( ucCount == 0U )
{
xSemaphoreTake( *pxSemaphore, 1UL );
}
xReturn = ERR_OK;
SYS_STATS_INC_USED( sem );
}
@ -829,7 +824,7 @@ portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
xElapsed = (xEndTime - xStartTime) * portTICK_RATE_MS;
ulReturn = xElapsed;
if (xHigherPriorityTaskWoken == pdTRUE) {
portYIELD_FROM_ISR();
taskYIELD_FROM_ISR();
}
}
else
@ -854,7 +849,7 @@ portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
if( xInsideISR != pdFALSE ) {
xSemaphoreTakeFromISR( *pxSemaphore, &xHigherPriorityTaskWoken );
if (xHigherPriorityTaskWoken == pdTRUE) {
portYIELD_FROM_ISR();
taskYIELD_FROM_ISR();
}
}
else
@ -904,7 +899,7 @@ void sys_mutex_lock( sys_mutex_t *pxMutex )
if( xInsideISR != pdFALSE ) {
xSemaphoreTakeFromISR( *pxMutex, &xHigherPriorityTaskWoken );
if (xHigherPriorityTaskWoken == pdTRUE) {
portYIELD_FROM_ISR();
taskYIELD_FROM_ISR();
}
}
else
@ -919,7 +914,7 @@ void sys_mutex_unlock(sys_mutex_t *pxMutex )
if( xInsideISR != pdFALSE ) {
xSemaphoreGiveFromISR( *pxMutex, &xHigherPriorityTaskWoken );
if (xHigherPriorityTaskWoken == pdTRUE)
portYIELD_FROM_ISR();
taskYIELD_FROM_ISR();
}
else
xSemaphoreGive( *pxMutex );
@ -951,7 +946,7 @@ portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
{
xSemaphoreGiveFromISR( *pxSemaphore, &xHigherPriorityTaskWoken );
if (xHigherPriorityTaskWoken == pdTRUE) {
portYIELD_FROM_ISR();
taskYIELD_FROM_ISR();
}
}
else