em_burtc.c File Reference

Backup Real Time Counter (BURTC) Peripheral API. More...

#include "em_device.h"
#include "em_burtc.h"
#include "em_assert.h"
#include "em_bitband.h"
Include dependency graph for em_burtc.c:

Go to the source code of this file.

Functions

__STATIC_INLINE uint32_t BURTC_DivToLog2 (uint32_t div)
 Convert dividend to prescaler logarithmic value. Only works for even numbers equal to 2^n.
__STATIC_INLINE void BURTC_Sync (uint32_t mask)
 Wait for ongoing sync of register(s) to low frequency domain to complete.
void BURTC_Init (const BURTC_Init_TypeDef *burtcInit)
 Initialize BURTC.
void BURTC_CompareSet (unsigned int comp, uint32_t value)
 Set BURTC compare channel.
uint32_t BURTC_CompareGet (unsigned int comp)
 Get BURTC compare value.
void BURTC_CounterReset (void)
 Reset counter.
void BURTC_Reset (void)
 Restore BURTC to reset state.
uint32_t BURTC_ClockFreqGet (void)
 Get clock frequency of the BURTC.

Detailed Description

Backup Real Time Counter (BURTC) Peripheral API.

Version:
3.20.6

License

(C) Copyright 2014 Silicon Labs, http://www.silabs.com

Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:

1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. 2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software. 3. This notice may not be removed or altered from any source distribution.

DISCLAIMER OF WARRANTY/LIMITATION OF REMEDIES: Silicon Labs has no obligation to support this Software. Silicon Labs is providing the Software "AS IS", with no express or implied warranties of any kind, including, but not limited to, any implied warranties of merchantability or fitness for any particular purpose or warranties against infringement of any proprietary rights of a third party.

Silicon Labs will not be liable for any consequential, incidental, or special damages, or any other relief, or for any claim by any third party, arising from your use of this Software.

Definition in file em_burtc.c.