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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-12-01 07:21:43 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-12-06 07:15:00 +0100 |
| commit | 3b4467412b4171c7660c4a380ee154a65e8729fd (patch) | |
| tree | 060bce60424d768523b8dadd63daa64be9724f54 | |
| parent | libio: Use API mutex (diff) | |
| download | rtems-3b4467412b4171c7660c4a380ee154a65e8729fd.tar.bz2 | |
bsp/leon3: Enable timer used for CPU counter
In case no clock driver is configured, the corresponding timer may be
stopped.
| -rw-r--r-- | c/src/lib/libbsp/sparc/leon3/startup/cpucounter.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/sparc/leon3/startup/cpucounter.c b/c/src/lib/libbsp/sparc/leon3/startup/cpucounter.c index 7aaf98a2fc..87554ce550 100644 --- a/c/src/lib/libbsp/sparc/leon3/startup/cpucounter.c +++ b/c/src/lib/libbsp/sparc/leon3/startup/cpucounter.c @@ -57,6 +57,9 @@ static void leon3_counter_initialize(void) } else if (gpt != NULL) { /* Fall back to the first GPTIMER if available */ + /* Enable timer just in case no clock driver is configured */ + gpt->timer[LEON3_CLOCK_INDEX].ctrl |= GPTIMER_TIMER_CTRL_EN; + _SPARC_Counter_initialize( _SPARC_Counter_read_address, _SPARC_Counter_difference_clock_period, |