small improvements for Linux #407
@ -40,6 +40,13 @@
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//! Specify whether a special mode store is used for Subsystem components.
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#define FSFW_USE_MODESTORE 0
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//! Defines if the real time scheduler for linux should be used.
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//! If set to 0, this will also disable priority settings for linux
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//! as most systems will not allow to set nice values without privileges
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//! For embedded linux system set this to 1.
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//! If set to 1 the binary needs "cap_sys_nice=eip" privileges to run
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#define FSFW_USE_REALTIME_FOR_LINUX 1
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namespace fsfwconfig {
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//! Default timestamp size. The default timestamp will be an eight byte CDC
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//! short timestamp.
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@ -58,12 +65,6 @@ static constexpr uint8_t FSFW_CSB_FIFO_DEPTH = 6;
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static constexpr size_t FSFW_PRINT_BUFFER_SIZE = 124;
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//! Defines if the real time scheduler for linux should be used.
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//! If set to 0, this will also disable priority settings for linux
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//! as most systems will not allow to set nice values without privileges
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//! For embedded linux system set this to 1.
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//! If set to 1 the binary needs "cap_sys_nice=eip" privileges to run
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#define FSFW_USE_REALTIME_FOR_LINUX 1
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}
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#endif /* CONFIG_FSFWCONFIG_H_ */
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@ -223,8 +223,16 @@ void PosixThread::createTask(void* (*fnc_)(void*), void* arg_) {
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status = pthread_create(&thread,&attributes,fnc_,arg_);
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if(status != 0){
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#if FSFW_CPP_OSTREAM_ENABLED == 1
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sif::error << "Posix Thread create failed with: " <<
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sif::error << "PosixThread::createTask: Failed with: " <<
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strerror(status) << std::endl;
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sif::error << "For FSFW_USE_REALTIME_FOR_LINUX == 1 make sure to call " <<
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"\"all sudo setcap 'cap_sys_nice=eip'\" on the application or set "
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"/etc/security/limit.conf" << std::endl;
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#else
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sif::printError("PosixThread::createTask: Create failed with: %s\n", strerror(status));
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sif::printError("For FSFW_USE_REALTIME_FOR_LINUX == 1 make sure to call "
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"\"all sudo setcap 'cap_sys_nice=eip'\" on the application or set "
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"/etc/security/limit.conf\n");
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#endif
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}
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@ -1,5 +1,6 @@
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#include "../common/tcpipHelpers.h"
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#include "../../serviceinterface/ServiceInterface.h"
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#include "../../tasks/TaskFactory.h"
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#include <errno.h>
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Loading…
Reference in New Issue
Block a user