From 2e37bd73e26d42c8f14de4a2427b3bda871a40aa Mon Sep 17 00:00:00 2001
From: Robin Mueller <muellerr@irs.uni-stuttgart.de>
Date: Mon, 11 Oct 2021 19:35:35 +0200
Subject: [PATCH] deleted timer object

---
 src/fsfw/osal/linux/Timer.cpp | 57 -----------------------------------
 src/fsfw/osal/linux/Timer.h   | 49 ------------------------------
 2 files changed, 106 deletions(-)
 delete mode 100644 src/fsfw/osal/linux/Timer.cpp
 delete mode 100644 src/fsfw/osal/linux/Timer.h

diff --git a/src/fsfw/osal/linux/Timer.cpp b/src/fsfw/osal/linux/Timer.cpp
deleted file mode 100644
index 899ca4a5..00000000
--- a/src/fsfw/osal/linux/Timer.cpp
+++ /dev/null
@@ -1,57 +0,0 @@
-#include "fsfw/osal/linux/Timer.h"
-#include "fsfw/serviceinterface/ServiceInterfaceStream.h"
-#include <errno.h>
-
-
-Timer::Timer() {
-	sigevent sigEvent;
-	sigEvent.sigev_notify = SIGEV_NONE;
-	sigEvent.sigev_signo = 0;
-	sigEvent.sigev_value.sival_ptr = &timerId;
-	int status = timer_create(CLOCK_MONOTONIC, &sigEvent, &timerId);
-	if(status!=0){
-#if FSFW_CPP_OSTREAM_ENABLED == 1
-		sif::error << "Timer creation failed with: " << status <<
-				" errno: " << errno << std::endl;
-#endif
-	}
-}
-
-Timer::~Timer() {
-	timer_delete(timerId);
-}
-
-int Timer::setTimer(uint32_t intervalMs) {
-	itimerspec timer;
-	timer.it_value.tv_sec = intervalMs / 1000;
-	timer.it_value.tv_nsec = (intervalMs * 1000000) % (1000000000);
-	timer.it_interval.tv_sec = 0;
-	timer.it_interval.tv_nsec = 0;
-	set = true;
-	return timer_settime(timerId, 0, &timer, NULL);
-}
-
-
-int Timer::getTimer(uint32_t* remainingTimeMs){
-	itimerspec timer;
-	timer.it_value.tv_sec = 0;
-	timer.it_value.tv_nsec = 0;
-	timer.it_interval.tv_sec = 0;
-	timer.it_interval.tv_nsec = 0;
-	int status = timer_gettime(timerId, &timer);
-
-	*remainingTimeMs = timer.it_value.tv_sec * 1000 + timer.it_value.tv_nsec / 1000000;
-
-	return status;
-}
-
-bool Timer::isSet() const {
-    return this->set;
-}
-
-void Timer::resetTimer() {
-    if(not this->set) {
-        set = false;
-    }
-    setTimer(0);
-}
diff --git a/src/fsfw/osal/linux/Timer.h b/src/fsfw/osal/linux/Timer.h
deleted file mode 100644
index 6d8c1b9e..00000000
--- a/src/fsfw/osal/linux/Timer.h
+++ /dev/null
@@ -1,49 +0,0 @@
-#ifndef FRAMEWORK_OSAL_LINUX_TIMER_H_
-#define FRAMEWORK_OSAL_LINUX_TIMER_H_
-
-#include <signal.h>
-#include <time.h>
-#include <stdint.h>
-
-/**
- * This class is a helper for the creation of a Clock Monotonic timer which does not trigger a signal
- */
-class Timer {
-public:
-	/**
-	 * Creates the Timer sets the timerId Member
-	 */
-	Timer();
-	/**
-	 * Deletes the timer
-	 *
-	 * Careful! According to POSIX documentation:
-	 * The treatment of any pending signal generated by the deleted timer is unspecified.
-	 */
-	virtual ~Timer();
-
-	/**
-	 * Set the timer given in timerId to the given interval
-	 *
-	 * @param intervalMs Interval in ms to be set
-	 * @return 0 on Success 1 else
-	 */
-	int setTimer(uint32_t intervalMs);
-
-	/**
-	 * Get the remaining time of the timer
-	 *
-	 * @param remainingTimeMs Pointer to integer value which is used to return the remaining time
-	 * @return 0 on Success 1 else (see timer_getime documentation of posix function)
-	 */
-	int getTimer(uint32_t* remainingTimeMs);
-
-	bool isSet() const;
-	void resetTimer();
-
-private:
-	bool set = true;
-	timer_t timerId;
-};
-
-#endif /* FRAMEWORK_OSAL_LINUX_TIMER_H_ */