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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-05-23 14:17:25 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-06-15 13:02:44 +0200 |
| commit | 65f868cac6f7fd5c3ad02046574c19f8f4673255 (patch) | |
| tree | 15103fb87ed2e7161c17006e2c077f35e3506a95 /bsps/arm/include | |
| parent | Add RTEMS_SYSINIT_CPU_COUNTER (diff) | |
| download | rtems-65f868cac6f7fd5c3ad02046574c19f8f4673255.tar.bz2 | |
Add _CPU_Counter_frequency()
Add rtems_counter_frequency() API function. Use it to initialize the
counter value converter via the new system initialization step
(RTEMS_SYSINIT_CPU_COUNTER). This decouples the counter implementation
and the counter converter. It avoids an unnecessary pull in of the
64-bit integer division from libgcc.
Update #3456.
Diffstat (limited to 'bsps/arm/include')
| -rw-r--r-- | bsps/arm/include/bsp/arm-a9mpcore-clock.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/bsps/arm/include/bsp/arm-a9mpcore-clock.h b/bsps/arm/include/bsp/arm-a9mpcore-clock.h index 9a8c653801..8d6007ba03 100644 --- a/bsps/arm/include/bsp/arm-a9mpcore-clock.h +++ b/bsps/arm/include/bsp/arm-a9mpcore-clock.h @@ -22,15 +22,6 @@ extern "C" { */ uint32_t a9mpcore_clock_periphclk(void); -/** - * @brief Do early clock initialization so that the CPU counter conversion - * works. - */ -static inline void a9mpcore_clock_initialize_early(void) -{ - rtems_counter_initialize_converter(a9mpcore_clock_periphclk()); -} - #ifdef __cplusplus } #endif /* __cplusplus */ |