Merge branch 'mueller/watchdog-update' into mueller/master
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This commit is contained in:
Robin Müller 2022-02-22 09:55:37 +01:00
commit 03afb7ed2e
5 changed files with 29 additions and 19 deletions

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@ -174,7 +174,7 @@ To build the EIVE watchdog, the corresponding target must be specified in the bu
The configure steps do not need to be repeated if the folder has already been configured. The configure steps do not need to be repeated if the folder has already been configured.
```sh ```sh
mkdir build-Debug-Q7S && cd build-Debug-Q7S mkdir build-Debug-Watchdog && cd build-Debug-Watchdog
cmake -DTGT_BSP=arm/q7s -DCMAKE_BUILD_TYPE=Debug .. cmake -DTGT_BSP=arm/q7s -DCMAKE_BUILD_TYPE=Debug ..
cmake --build . --target eive-watchdog -j cmake --build . --target eive-watchdog -j
``` ```

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@ -1177,7 +1177,7 @@
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@ -1343,7 +1343,7 @@
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@ -1496,10 +1496,10 @@
<configuration configurationName="q7s-watchdog-release"> <configuration configurationName="q7s-watchdog-release">
<resource resourceType="PROJECT" workspacePath="/eive-obsw"/> <resource resourceType="PROJECT" workspacePath="/eive-obsw"/>
</configuration> </configuration>
<configuration configurationName="eive-rpi-release-win"/>
<configuration configurationName="eive-fsfw-unittest"> <configuration configurationName="eive-fsfw-unittest">
<resource resourceType="PROJECT" workspacePath="/eive-obsw"/> <resource resourceType="PROJECT" workspacePath="/eive-obsw"/>
</configuration> </configuration>
<configuration configurationName="eive-rpi-release-win"/>
<configuration configurationName="q7s-watchdog-debug"/> <configuration configurationName="q7s-watchdog-debug"/>
<configuration configurationName="Default"> <configuration configurationName="Default">
<resource resourceType="PROJECT" workspacePath="/eive_obsw"/> <resource resourceType="PROJECT" workspacePath="/eive_obsw"/>

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@ -2,3 +2,7 @@ target_sources(${WATCHDOG_NAME} PRIVATE
main.cpp main.cpp
Watchdog.cpp Watchdog.cpp
) )
target_include_directories(${WATCHDOG_NAME} PRIVATE
${CMAKE_CURRENT_SOURCE_DIR}
)

19
watchdog/definitions.h Normal file
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@ -0,0 +1,19 @@
#ifndef WATCHDOG_DEFINITIONS_H_
#define WATCHDOG_DEFINITIONS_H_
namespace watchdog {
// Suspend watchdog operations temporarily
static constexpr char SUSPEND_CHAR = 's';
// Resume watchdog operations
static constexpr char RESTART_CHAR = 'b';
// Causes the watchdog to close down
static constexpr char CANCEL_CHAR = 'c';
static constexpr int TIMEOUT_MS = 5 * 1000;
const std::string FIFO_NAME = "/tmp/watchdog-pipe";
const std::string RUNNING_FILE_NAME = "/tmp/obsw-running";
}
#endif /* WATCHDOG_DEFINITIONS_H_ */

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@ -1,24 +1,11 @@
#include <cstdint> #include <cstdint>
#include <string> #include <string>
#include "definitions.h"
#define WATCHDOG_VERBOSE_LEVEL 1 #define WATCHDOG_VERBOSE_LEVEL 1
/** /**
* This flag instructs the watchdog to create a special file in /tmp if the OBSW is running * This flag instructs the watchdog to create a special file in /tmp if the OBSW is running
* or to delete it if it is not running * or to delete it if it is not running
*/ */
#define WATCHDOG_CREATE_FILE_IF_RUNNING 1 #define WATCHDOG_CREATE_FILE_IF_RUNNING 1
namespace watchdog {
static constexpr int TIMEOUT_MS = 5 * 1000;
const std::string FIFO_NAME = "/tmp/watchdog-pipe";
const std::string RUNNING_FILE_NAME = "/tmp/obsw-running";
// Suspend watchdog operations temporarily
static constexpr char SUSPEND_CHAR = 's';
// Resume watchdog operations
static constexpr char RESTART_CHAR = 'b';
// Causes the watchdog to close down
static constexpr char CANCEL_CHAR = 'c';
}