mohr/fsfw
1
0
Fork 0
forked from fsfw/fsfw
Code Pull Requests Activity

Adding Code for Linux

Browse Source
This commit is contained in:
Steffen Gaisser
2018-07-13 18:28:26 +02:00
parent db1f93a155
commit fd782b20c0
90 changed files with 2411 additions and 1497 deletions
Download Patch File Download Diff File Expand all files Collapse all files

45
osal/rtems/TaskBase.cpp
View File

@ -1,7 +1,7 @@
#include <framework/serviceinterface/ServiceInterfaceStream.h>
#include "TaskBase.h"
const uint64_t PeriodicTaskIF::MINIMUM_STACK_SIZE=RTEMS_MINIMUM_STACK_SIZE;
const size_t PeriodicTaskIF::MINIMUM_STACK_SIZE=RTEMS_MINIMUM_STACK_SIZE;
TaskBase::TaskBase(rtems_task_priority set_priority, size_t stack_size,
const char *name) {
@ -20,7 +20,7 @@ TaskBase::TaskBase(rtems_task_priority set_priority, size_t stack_size,
RTEMS_PREEMPT | RTEMS_NO_TIMESLICE | RTEMS_NO_ASR,
RTEMS_FLOATING_POINT, &id);
}
ReturnValue_t result = RtemsBasic::convertReturnCode(status);
ReturnValue_t result = convertReturnCode(status);
if (result != HasReturnvaluesIF::RETURN_OK) {
error << "TaskBase::TaskBase: createTask with name " << std::hex
<< osalName << std::dec << " failed with return code "
@ -39,5 +39,44 @@ rtems_id TaskBase::getId() {
ReturnValue_t TaskBase::sleepFor(uint32_t ms) {
rtems_status_code status = rtems_task_wake_after(RtemsBasic::convertMsToTicks(ms));
return RtemsBasic::convertReturnCode(status);
return convertReturnCode(status);
}
ReturnValue_t TaskBase::convertReturnCode(rtems_status_code inValue) {
switch (inValue) {
case RTEMS_SUCCESSFUL:
return HasReturnvaluesIF::RETURN_OK;
case RTEMS_MP_NOT_CONFIGURED:
return HasReturnvaluesIF::RETURN_FAILED;
case RTEMS_INVALID_NAME:
return HasReturnvaluesIF::RETURN_FAILED;
case RTEMS_TOO_MANY:
return HasReturnvaluesIF::RETURN_FAILED;
case RTEMS_INVALID_ADDRESS:
return HasReturnvaluesIF::RETURN_FAILED;
case RTEMS_UNSATISFIED:
return HasReturnvaluesIF::RETURN_FAILED;
case RTEMS_INVALID_PRIORITY:
return HasReturnvaluesIF::RETURN_FAILED;
default:
return HasReturnvaluesIF::RETURN_FAILED;
}
}
ReturnValue_t TaskBase::setAndStartPeriod(rtems_interval period, rtems_id *periodId) {
rtems_name periodName = (('P' << 24) + ('e' << 16) + ('r' << 8) + 'd');
rtems_status_code status = rtems_rate_monotonic_create(periodName, periodId);
if (status == RTEMS_SUCCESSFUL) {
status = restartPeriod(period,*periodId);
}
return convertReturnCode(status);
}
rtems_status_code TaskBase::restartPeriod(rtems_interval period, rtems_id periodId){
//This is necessary to avoid a call with period = 0, which does not start the period.
rtems_status_code status = rtems_rate_monotonic_period(periodId, period + 1);
return status;
}