EFM32 Gecko Software Documentation
efm32g-doc-5.1.2
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RAM and peripheral bit-field set and clear API.
Copyright 2016 Silicon Laboratories, Inc. http://www.silabs.com
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Definition in file em_bus.h.
#include "em_device.h"
Go to the source code of this file.
Functions | |
__STATIC_INLINE unsigned int | BUS_RamBitRead (volatile const uint32_t *addr, unsigned int bit) |
Perform a single-bit read operation on a 32-bit word in RAM. More... | |
__STATIC_INLINE void | BUS_RamBitWrite (volatile uint32_t *addr, unsigned int bit, unsigned int val) |
Perform a single-bit write operation on a 32-bit word in RAM. More... | |
__STATIC_INLINE unsigned int | BUS_RegBitRead (volatile const uint32_t *addr, unsigned int bit) |
Perform a single-bit read operation on a peripheral register. More... | |
__STATIC_INLINE void | BUS_RegBitWrite (volatile uint32_t *addr, unsigned int bit, unsigned int val) |
Perform a single-bit write operation on a peripheral register. More... | |
__STATIC_INLINE void | BUS_RegMaskedClear (volatile uint32_t *addr, uint32_t mask) |
Perform a masked clear operation on peripheral register address. More... | |
__STATIC_INLINE uint32_t | BUS_RegMaskedRead (volatile const uint32_t *addr, uint32_t mask) |
Perform a peripheral register masked read. More... | |
__STATIC_INLINE void | BUS_RegMaskedSet (volatile uint32_t *addr, uint32_t mask) |
Perform a masked set operation on peripheral register address. More... | |
__STATIC_INLINE void | BUS_RegMaskedWrite (volatile uint32_t *addr, uint32_t mask, uint32_t val) |
Perform peripheral register masked clear and value write. More... | |