EFM32 Gecko Software Documentation
efm32g-doc-5.1.2
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Memory protection unit (MPU) peripheral API.
Copyright 2016 Silicon Laboratories, Inc. http://www.silabs.com
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Definition in file em_mpu.h.
Go to the source code of this file.
Data Structures | |
struct | MPU_RegionInit_TypeDef |
Macros | |
#define | MPU_CTRL_HFNMIENA MPU_CTRL_HFNMIENA_Msk |
#define | MPU_CTRL_PRIVDEFENA MPU_CTRL_PRIVDEFENA_Msk |
#define | MPU_INIT_FLASH_DEFAULT |
#define | MPU_INIT_PERIPHERAL_DEFAULT |
#define | MPU_INIT_SRAM_DEFAULT |
Enumerations | |
enum | MPU_RegionAp_TypeDef { mpuRegionNoAccess = 0, mpuRegionApPRw = 1, mpuRegionApPRwURo = 2, mpuRegionApFullAccess = 3, mpuRegionApPRo = 5, mpuRegionApPRo_URo = 6 } |
enum | MPU_RegionSize_TypeDef { mpuRegionSize32b = 4, mpuRegionSize64b = 5, mpuRegionSize128b = 6, mpuRegionSize256b = 7, mpuRegionSize512b = 8, mpuRegionSize1Kb = 9, mpuRegionSize2Kb = 10, mpuRegionSize4Kb = 11, mpuRegionSize8Kb = 12, mpuRegionSize16Kb = 13, mpuRegionSize32Kb = 14, mpuRegionSize64Kb = 15, mpuRegionSize128Kb = 16, mpuRegionSize256Kb = 17, mpuRegionSize512Kb = 18, mpuRegionSize1Mb = 19, mpuRegionSize2Mb = 20, mpuRegionSize4Mb = 21, mpuRegionSize8Mb = 22, mpuRegionSize16Mb = 23, mpuRegionSize32Mb = 24, mpuRegionSize64Mb = 25, mpuRegionSize128Mb = 26, mpuRegionSize256Mb = 27, mpuRegionSize512Mb = 28, mpuRegionSize1Gb = 29, mpuRegionSize2Gb = 30, mpuRegionSize4Gb = 31 } |
Functions | |
void | MPU_ConfigureRegion (const MPU_RegionInit_TypeDef *init) |
Configure an MPU region. More... | |
__STATIC_INLINE void | MPU_Disable (void) |
Disable the MPU. More... | |
__STATIC_INLINE void | MPU_Enable (uint32_t flags) |
Enable the MPU. More... | |