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17 Commits (6313e530b3e72cbd602a5a1988e412eed57cfa20)

Author SHA1 Message Date
Martin Kojtal 6313e530b3 VirtualWatchdog: provide hw timeout via ctor 2019-07-02 12:46:23 +01:00
Martin Kojtal 72582b0622 virtualWatchdog: fix alignment for tickers 2019-07-02 12:46:23 +01:00
Martin Kojtal 2c6357b098 VirtualWatchdog: fix missing kick and init check in process 
Also syntax error for ticker definitions.
 2019-07-02 12:46:23 +01:00
Martin Kojtal bb473d916e Watchdog: keep it simple - providing simple driver functionality 
No callbacks or tickers. User is handling kick() method directly based on timeout set.
VirtualWatchdog manages ticker and callback.
 2019-07-02 12:46:23 +01:00
Martin Kojtal 28398e6254 Watchdog: fix include paths - use module name 2019-07-02 12:46:23 +01:00
Martin Kojtal 88a9548167 VirtualWatchdog: fix name for member timeout 2019-07-02 12:46:23 +01:00
Martin Kojtal a18ba70c1b VirtualWatchdog: fix is hw init definition 2019-07-02 12:46:23 +01:00
Martin Kojtal 61f859b514 VirtualWatchdog: add config option to ctor to clarify the hw timeout 2019-07-02 12:46:23 +01:00
Martin Kojtal 1c0f1880eb VirtualWatchdog: fix error code and timeout 2019-07-02 12:46:23 +01:00
Filip Jagodzinski 455015daf5 Watchdog & VirtualWatchdog process() update 
Add uint32 argument - pass how much time already passed to the callback.
 2019-07-02 12:46:23 +01:00
Martin Kojtal 701d8f7cef VirtualWatchdog: make sure we are the only owner of watchdog 
If virtual one is not the only owner we error - init error code in driver.
 2019-07-02 12:46:23 +01:00
Martin Kojtal b166acd1cb watchdog: fix astyle errors 2019-07-02 12:46:23 +01:00
Martin Kojtal f98c2fdbba watchdog: remove manager 
Watchdog can handle callbacks - VirtualManager can attach to the tick. This should simplify the logic.

Watchdog can tick on its own using tickers.
VirtualWatchdog uses attach to get a callback when Watchdog ticks - to process own
linked list of virtual watchdogs.
 2019-07-02 12:46:23 +01:00
Martin Kojtal 698b0eda8a watchdog: add WatchdogManager 
Watchdog should be usable on it's own - kicking it via ticker. No Virtual involved.
VirtualWatchdog as well - services should use this one to have multiple one in the system.

There's WatchdogManager - basically internal class to manage ticker for Watchdog.
 2019-07-02 12:46:23 +01:00
Martin Kojtal d9e12e4168 VirtualWatchdog: fix protection macro 2019-07-02 12:46:23 +01:00
Martin Kojtal 7da2c6dbb6 Watchdog: use get_instance to access watchdog hw 2019-07-02 12:46:23 +01:00
Martin Kojtal edd857ea9c VirtualWatchdog: software watchdog 
Refactor old Watchdog (it was not a driver) to become VirtualWatchdog.
This is software virtual watchdog. This it the primary used watchdog in user application.

VirtualWatchdog: has-a watchdog. Initializes hw watchdog - start it when first used, stops it when there is no more VirtualWatchdog in the system -
list is empty.

Adding also check to watchdog to make sure there is only one in the system - runtime error if multiple objects created to already
running hw watchdog.
 2019-07-02 12:46:23 +01:00