2008-08-31 Joel Sherrill <joel.sherrill@oarcorp.com>

* timer/timer.c, timer/timerisr.S: Rename timer driver methods to
	follow RTEMS programming conventions.
This commit is contained in:
Joel Sherrill
2008-08-31 15:54:43 +00:00
parent b642940c49
commit 0ccb2bbf81
3 changed files with 14 additions and 9 deletions
+5
View File
@@ -1,3 +1,8 @@
2008-08-31 Joel Sherrill <joel.sherrill@oarcorp.com>
* timer/timer.c, timer/timerisr.S: Rename timer driver methods to
follow RTEMS programming conventions.
2008-08-19 Ralf Corsépius <ralf.corsepius@rtems.org>
* timer/timer.c: Add missing prototypes.
+8 -8
View File
@@ -40,11 +40,11 @@
uint32_t Timer_interrupts;
rtems_boolean Timer_driver_Find_average_overhead;
rtems_boolean benchmark_timerfind_average_overhead;
rtems_isr timerisr(void);
void Timer_initialize( void )
void benchmark_timerinitialize( void )
{
m302.reg.tmr2 = 0; /* disable timer */
@@ -56,7 +56,7 @@ void Timer_initialize( void )
}
/*
* The following controls the behavior of Read_timer().
* The following controls the behavior of benchmark_timerread().
*
* FIND_AVG_OVERHEAD * instructs the routine to return the "raw" count.
*
@@ -75,7 +75,7 @@ void Timer_initialize( void )
/*
* Return timer value in 1/2-microsecond units
*/
int Read_timer( void )
int benchmark_timerread( void )
{
uint16_t clicks;
uint32_t total;
@@ -95,7 +95,7 @@ int Read_timer( void )
total = (Timer_interrupts * TRR2_VAL) + clicks;
if ( Timer_driver_Find_average_overhead == 1 )
if ( benchmark_timerfind_average_overhead == 1 )
return total; /* in XXX microsecond units */
if ( total < LEAST_VALID )
@@ -113,14 +113,14 @@ int Read_timer( void )
* in Timing Test Suite.
*/
rtems_status_code Empty_function(void)
rtems_status_code benchmark_timerempty_function(void)
{
return RTEMS_SUCCESSFUL;
}
void Set_find_average_overhead(
void benchmark_timerdisable_subtracting_average_overhead(
rtems_boolean find_flag
)
{
Timer_driver_Find_average_overhead = find_flag;
benchmark_timerfind_average_overhead = find_flag;
}
@@ -4,7 +4,7 @@
* All code in this routine is pure overhead which can perturb the
* accuracy of RTEMS' timing test suite.
*
* See also: Read_timer()
* See also: benchmark_timerread()
*
* To reduce overhead this is best to be the "rawest" hardware interupt
* handler you can write. This should be the only interrupt which can