RTOS/rtems
1
0
Fork 0
forked from Imagelibrary/rtems
Code Pull Requests Activity

LEON3: clock timer indexing should be consequent

Browse Source 
Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
This commit is contained in:
Daniel Hellstrom
2012-03-29 13:52:13 +02:00
committed by Gedare Bloom
parent 0729e2a7af
commit 4fa6be9779
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
c/src/lib/libbsp/sparc/leon3/clock/ckinit.c
View File

@@ -54,7 +54,7 @@ static int clkirq;
} \
} while(0)
#else
#define Adjust_clkirq_for_node()
#define Adjust_clkirq_for_node() do { clkirq += LEON3_CLOCK_INDEX; } while(0)
#endif
#define Clock_driver_support_find_timer() \
@@ -102,10 +102,10 @@ uint32_t bsp_clock_nanoseconds_since_last_tick(void)
if ( !LEON3_Timer_Regs )
return 0;
clicks = LEON3_Timer_Regs->timer[0].value;
clicks = LEON3_Timer_Regs->timer[LEON3_CLOCK_INDEX].value;
if ( LEON_Is_interrupt_pending( clkirq ) ) {
clicks = LEON3_Timer_Regs->timer[0].value;
clicks = LEON3_Timer_Regs->timer[LEON3_CLOCK_INDEX].value;
usecs = (2*rtems_configuration_get_microseconds_per_tick() - clicks);
} else {
usecs = (rtems_configuration_get_microseconds_per_tick() - clicks);