summaryrefslogtreecommitdiffstats
path: root/c/src/exec/score/src/watchdogremove.c
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--c/src/exec/score/src/watchdogremove.c70
1 files changed, 0 insertions, 70 deletions
diff --git a/c/src/exec/score/src/watchdogremove.c b/c/src/exec/score/src/watchdogremove.c
deleted file mode 100644
index f3b5d8e5a1..0000000000
--- a/c/src/exec/score/src/watchdogremove.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Watchdog Handler
- *
- *
- * COPYRIGHT (c) 1989-1999.
- * On-Line Applications Research Corporation (OAR).
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#include <rtems/system.h>
-#include <rtems/score/isr.h>
-#include <rtems/score/watchdog.h>
-
-/*PAGE
- *
- * _Watchdog_Remove
- *
- * The routine removes a watchdog from a delta chain and updates
- * the delta counters of the remaining watchdogs.
- */
-
-Watchdog_States _Watchdog_Remove(
- Watchdog_Control *the_watchdog
-)
-{
- ISR_Level level;
- Watchdog_States previous_state;
- Watchdog_Control *next_watchdog;
-
- _ISR_Disable( level );
- previous_state = the_watchdog->state;
- switch ( previous_state ) {
- case WATCHDOG_INACTIVE:
- break;
-
- case WATCHDOG_BEING_INSERTED:
-
- /*
- * It is not actually on the chain so just change the state and
- * the Insert operation we interrupted will be aborted.
- */
- the_watchdog->state = WATCHDOG_INACTIVE;
- break;
-
- case WATCHDOG_ACTIVE:
- case WATCHDOG_REMOVE_IT:
-
- the_watchdog->state = WATCHDOG_INACTIVE;
- next_watchdog = _Watchdog_Next( the_watchdog );
-
- if ( _Watchdog_Next(next_watchdog) )
- next_watchdog->delta_interval += the_watchdog->delta_interval;
-
- if ( _Watchdog_Sync_count )
- _Watchdog_Sync_level = _ISR_Nest_level;
-
- _Chain_Extract_unprotected( &the_watchdog->Node );
- break;
- }
- the_watchdog->stop_time = _Watchdog_Ticks_since_boot;
-
- _ISR_Enable( level );
- return( previous_state );
-}
-