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-rw-r--r--gki/common/gki_time.c83
1 files changed, 45 insertions, 38 deletions
diff --git a/gki/common/gki_time.c b/gki/common/gki_time.c
index 8121654..a9af8fa 100644
--- a/gki/common/gki_time.c
+++ b/gki/common/gki_time.c
@@ -1,14 +1,21 @@
+/******************************************************************************
+ *
+ * Copyright (C) 1999-2012 Broadcom Corporation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************************/
-/****************************************************************************
-**
-** Name GKI_time.c
-**
-** Function this file contains GKI time related functions
-**
-** Copyright (c) 1999-2011, Broadcom Corp., All Rights Reserved.
-** Proprietary and confidential.
-**
-*****************************************************************************/
#include "gki_int.h"
@@ -50,22 +57,22 @@ void gki_timers_init(void)
{
gki_cb.com.OSWaitTmr [tt] = 0;
-#if (GKI_NUM_TIMERS > 0)
+#if (GKI_NUM_TIMERS > 0)
gki_cb.com.OSTaskTmr0 [tt] = 0;
gki_cb.com.OSTaskTmr0R [tt] = 0;
#endif
-#if (GKI_NUM_TIMERS > 1)
+#if (GKI_NUM_TIMERS > 1)
gki_cb.com.OSTaskTmr1 [tt] = 0;
gki_cb.com.OSTaskTmr1R [tt] = 0;
#endif
-#if (GKI_NUM_TIMERS > 2)
+#if (GKI_NUM_TIMERS > 2)
gki_cb.com.OSTaskTmr2 [tt] = 0;
gki_cb.com.OSTaskTmr2R [tt] = 0;
#endif
-#if (GKI_NUM_TIMERS > 3)
+#if (GKI_NUM_TIMERS > 3)
gki_cb.com.OSTaskTmr3 [tt] = 0;
gki_cb.com.OSTaskTmr3R [tt] = 0;
#endif
@@ -87,7 +94,7 @@ void gki_timers_init(void)
** Function gki_timers_is_timer_running
**
** Description This internal function is called to test if any gki timer are running
-**
+**
**
** Returns TRUE if at least one time is running in the system, FALSE else.
**
@@ -98,28 +105,28 @@ BOOLEAN gki_timers_is_timer_running(void)
for (tt = 0; tt < GKI_MAX_TASKS; tt++)
{
-#if (GKI_NUM_TIMERS > 0)
+#if (GKI_NUM_TIMERS > 0)
if(gki_cb.com.OSTaskTmr0 [tt])
{
return TRUE;
}
#endif
-#if (GKI_NUM_TIMERS > 1)
+#if (GKI_NUM_TIMERS > 1)
if(gki_cb.com.OSTaskTmr1 [tt] )
{
return TRUE;
}
#endif
-#if (GKI_NUM_TIMERS > 2)
+#if (GKI_NUM_TIMERS > 2)
if(gki_cb.com.OSTaskTmr2 [tt] )
{
return TRUE;
}
#endif
-#if (GKI_NUM_TIMERS > 3)
+#if (GKI_NUM_TIMERS > 3)
if(gki_cb.com.OSTaskTmr3 [tt] )
{
return TRUE;
@@ -150,7 +157,7 @@ UINT32 GKI_get_tick_count(void)
**
** Function GKI_ready_to_sleep
**
-** Description This function returns the number of system ticks until the
+** Description This function returns the number of system ticks until the
** next timer will expire. It is typically called by a power
** savings manager to find out how long it can have the system
** sleep before it needs to service the next entry.
@@ -335,9 +342,9 @@ void GKI_stop_timer (UINT8 tnum)
}
GKI_disable();
-
+
if (gki_timers_is_timer_running() == FALSE)
- {
+ {
if (gki_cb.com.p_tick_cb)
{
#if (defined(GKI_DELAY_STOP_SYS_TICK) && (GKI_DELAY_STOP_SYS_TICK > 0))
@@ -417,7 +424,7 @@ void GKI_timer_update (INT32 ticks_since_last_update)
gki_cb.com.OSTicksTilStop -= ticks_since_last_update;
}
#endif
-
+
/* No need to update the ticks if no timeout has occurred */
if (gki_cb.com.OSTicksTilExp > 0)
{
@@ -580,10 +587,10 @@ void GKI_timer_update (INT32 ticks_since_last_update)
**
** Function GKI_timer_queue_empty
**
-** Description This function is called by applications to see whether the timer
+** Description This function is called by applications to see whether the timer
** queue is empty
**
-** Parameters
+** Parameters
**
** Returns BOOLEAN
**
@@ -591,7 +598,7 @@ void GKI_timer_update (INT32 ticks_since_last_update)
BOOLEAN GKI_timer_queue_empty (void)
{
UINT8 tt;
-
+
for (tt = 0; tt < GKI_MAX_TIMER_QUEUES; tt++)
{
if (gki_cb.com.timer_queues[tt])
@@ -606,8 +613,8 @@ BOOLEAN GKI_timer_queue_empty (void)
** Function GKI_timer_queue_register_callback
**
** Description This function is called by applications to register system tick
-** start/stop callback for time queues
-**
+** start/stop callback for time queues
+**
**
** Parameters p_callback - (input) pointer to the system tick callback
**
@@ -617,7 +624,7 @@ BOOLEAN GKI_timer_queue_empty (void)
void GKI_timer_queue_register_callback (SYSTEM_TICK_CBACK *p_callback)
{
gki_cb.com.p_tick_cb = p_callback;
-
+
return;
}
@@ -727,7 +734,7 @@ UINT16 GKI_update_timer_list (TIMER_LIST_Q *p_timer_listq, INT32 num_units_since
p_timer_listq->last_ticks -= num_units_since_last_update;
/* If the last timer has expired set last_ticks to 0 so that other list update
- * functions will calculate correctly
+ * functions will calculate correctly
*/
if (p_timer_listq->last_ticks < 0)
p_timer_listq->last_ticks = 0;
@@ -740,7 +747,7 @@ UINT16 GKI_update_timer_list (TIMER_LIST_Q *p_timer_listq, INT32 num_units_since
**
** Function GKI_get_remaining_ticks
**
-** Description This function is called by an application to get remaining
+** Description This function is called by an application to get remaining
** ticks to expire
**
** Parameters p_timer_listq - (input) pointer to the timer list queue object
@@ -806,7 +813,7 @@ void GKI_add_to_timer_list (TIMER_LIST_Q *p_timer_listq, TIMER_LIST_ENT *p_tle)
UINT32 nr_ticks_total;
UINT8 tt;
TIMER_LIST_ENT *p_temp;
-
+
/* Only process valid tick values */
if (p_tle->ticks >= 0)
{
@@ -821,15 +828,15 @@ void GKI_add_to_timer_list (TIMER_LIST_Q *p_timer_listq, TIMER_LIST_ENT *p_tle)
/* Insert the entry onto the end of the list */
if (p_timer_listq->p_last != NULL)
p_timer_listq->p_last->p_next = p_tle;
-
+
p_tle->p_prev = p_timer_listq->p_last;
}
-
+
p_tle->p_next = NULL;
p_timer_listq->p_last = p_tle;
nr_ticks_total = p_tle->ticks;
p_tle->ticks -= p_timer_listq->last_ticks;
-
+
p_timer_listq->last_ticks = nr_ticks_total;
}
else /* This entry needs to be inserted before the last entry */
@@ -844,7 +851,7 @@ void GKI_add_to_timer_list (TIMER_LIST_Q *p_timer_listq, TIMER_LIST_ENT *p_tle)
p_temp = p_temp->p_next;
}
-
+
/* The new entry is the first in the list */
if (p_temp == p_timer_listq->p_first)
{
@@ -876,7 +883,7 @@ void GKI_add_to_timer_list (TIMER_LIST_Q *p_timer_listq, TIMER_LIST_ENT *p_tle)
if (gki_cb.com.timer_queues[tt] == NULL)
break;
}
- if (tt < GKI_MAX_TIMER_QUEUES)
+ if (tt < GKI_MAX_TIMER_QUEUES)
{
gki_cb.com.timer_queues[tt] = p_timer_listq;
}
@@ -1006,7 +1013,7 @@ void gki_adjust_timer_count (INT32 ticks)
{
/* See if the new timer expires before the current first expiration */
if (gki_cb.com.OSNumOrigTicks == 0 || (ticks < gki_cb.com.OSTicksTilExp && gki_cb.com.OSTicksTilExp > 0))
- {
+ {
gki_cb.com.OSNumOrigTicks = (gki_cb.com.OSNumOrigTicks - gki_cb.com.OSTicksTilExp) + ticks;
gki_cb.com.OSTicksTilExp = ticks;
}
generated by cgit v1.1 at 2024-05-12 19:52:04 +0000