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2009-08-28 Joel Sherrill <joel.sherrill@OARcorp.com>

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* bootcard.c, bsplibc.c, clockdrv_shell.h, console-polled.c: Fix
	formatting.
This commit is contained in:
Joel Sherrill
2009-08-28 18:24:10 +00:00
parent bcec9554ec
commit f1e8903dc0
5 changed files with 52 additions and 75 deletions
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98
c/src/lib/libbsp/shared/clockdrv_shell.h
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@@ -19,43 +19,32 @@
#error "clockdrv_shell.c: fast idle and N ISRs per tick is not supported"
#endif
/*
* This method is rarely used so default it.
*/
#ifndef Clock_driver_support_find_timer
#define Clock_driver_support_find_timer()
#define Clock_driver_support_find_timer()
#endif
/*
* ISRs until next clock tick
*/
#ifdef CLOCK_DRIVER_ISRS_PER_TICK
volatile uint32_t Clock_driver_isrs;
volatile uint32_t Clock_driver_isrs;
#endif
/*
* Clock ticks since initialization
*/
volatile uint32_t Clock_driver_ticks;
/*
* ISR formerly installed.
*/
rtems_isr_entry Old_ticker;
void Clock_exit( void );
/*
* Major and minor number.
*/
rtems_device_major_number rtems_clock_major = UINT32_MAX;
rtems_device_minor_number rtems_clock_minor;
/*
* Clock_isr
*
@@ -67,9 +56,7 @@ rtems_device_minor_number rtems_clock_minor;
* Output parameters: NONE
*
* Return values: NONE
*
*/
rtems_isr Clock_isr(
rtems_vector_number vector
)
@@ -77,48 +64,41 @@ rtems_isr Clock_isr(
/*
* Accurate count of ISRs
*/
Clock_driver_ticks += 1;
#ifdef CLOCK_DRIVER_USE_FAST_IDLE
do {
rtems_clock_tick();
} while ( _Thread_Executing == _Thread_Idle &&
_Thread_Heir == _Thread_Executing);
#ifdef CLOCK_DRIVER_USE_FAST_IDLE
do {
rtems_clock_tick();
} while ( _Thread_Executing == _Thread_Idle &&
_Thread_Heir == _Thread_Executing);
Clock_driver_support_at_tick();
return;
Clock_driver_support_at_tick();
return;
#else
/*
* Do the hardware specific per-tick action.
*
* The counter/timer may or may not be set to automatically reload.
*/
Clock_driver_support_at_tick();
#else
#ifdef CLOCK_DRIVER_ISRS_PER_TICK
/*
* The driver is multiple ISRs per clock tick.
*/
if ( !Clock_driver_isrs ) {
rtems_clock_tick();
/*
* Do the hardware specific per-tick action.
*
* The counter/timer may or may not be set to automatically reload.
*/
Clock_driver_support_at_tick();
#ifdef CLOCK_DRIVER_ISRS_PER_TICK
/*
* The driver is multiple ISRs per clock tick.
*/
if ( !Clock_driver_isrs ) {
rtems_clock_tick();
Clock_driver_isrs = CLOCK_DRIVER_ISRS_PER_TICK;
}
Clock_driver_isrs--;
#else
/*
* The driver is one ISR per clock tick.
*/
rtems_clock_tick();
#endif
#endif
Clock_driver_isrs = CLOCK_DRIVER_ISRS_PER_TICK;
}
Clock_driver_isrs--;
#else
/*
* The driver is one ISR per clock tick.
*/
rtems_clock_tick();
#endif
#endif
}
/*
@@ -210,20 +190,12 @@ rtems_device_driver Clock_initialize(
{
Install_clock( Clock_isr );
/*
* make major/minor avail to others such as shared memory driver
*/
rtems_clock_major = major;
rtems_clock_minor = minor;
/*
* If we are counting ISRs per tick, then initialize the counter.
*/
#ifdef CLOCK_DRIVER_ISRS_PER_TICK
Clock_driver_isrs = CLOCK_DRIVER_ISRS_PER_TICK;
#endif
#ifdef CLOCK_DRIVER_ISRS_PER_TICK
Clock_driver_isrs = CLOCK_DRIVER_ISRS_PER_TICK;
#endif
return RTEMS_SUCCESSFUL;
}