em_system.h File Reference

Detailed Description

System API.

Version

5.1.2

License

Copyright 2016 Silicon Laboratories, Inc. 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_system.h.

#include <stdbool.h>
#include "em_device.h"

Go to the source code of this file.

Data Structures
struct	SYSTEM_CalAddrVal_TypeDef
struct	SYSTEM_ChipRevision_TypeDef

Enumerations
enum	SYSTEM_FpuAccess_TypeDef {   fpuAccessDenied = (0x0 << 20),   fpuAccessPrivilegedOnly = (0x5 << 20),   fpuAccessReserved = (0xA << 20),   fpuAccessFull = (0xF << 20) }
enum	SYSTEM_PartFamily_TypeDef {   systemPartFamilyEfm32Gecko = _DEVINFO_PART_DEVICE_FAMILY_EFM32G,   systemPartFamilyEfm32Giant = _DEVINFO_PART_DEVICE_FAMILY_EFM32GG,   systemPartFamilyEfm32Tiny = _DEVINFO_PART_DEVICE_FAMILY_EFM32TG,   systemPartFamilyEfm32Leopard = _DEVINFO_PART_DEVICE_FAMILY_EFM32LG,   systemPartFamilyEfm32Wonder = _DEVINFO_PART_DEVICE_FAMILY_EFM32WG,   systemPartFamilyEfm32Zero = _DEVINFO_PART_DEVICE_FAMILY_EFM32ZG,   systemPartFamilyEfm32Happy = _DEVINFO_PART_DEVICE_FAMILY_EFM32HG,   systemPartFamilyEzr32Wonder = _DEVINFO_PART_DEVICE_FAMILY_EZR32WG,   systemPartFamilyEzr32Leopard = _DEVINFO_PART_DEVICE_FAMILY_EZR32LG,   systemPartFamilyEzr32Happy = _DEVINFO_PART_DEVICE_FAMILY_EZR32HG,   systemPartFamilyGecko = _DEVINFO_PART_DEVICE_FAMILY_G,   systemPartFamilyGiant = _DEVINFO_PART_DEVICE_FAMILY_GG,   systemPartFamilyTiny = _DEVINFO_PART_DEVICE_FAMILY_TG,   systemPartFamilyLeopard = _DEVINFO_PART_DEVICE_FAMILY_LG,   systemPartFamilyWonder = _DEVINFO_PART_DEVICE_FAMILY_WG,   systemPartFamilyZero = _DEVINFO_PART_DEVICE_FAMILY_ZG,   systemPartFamilyHappy = _DEVINFO_PART_DEVICE_FAMILY_HG,   systemPartFamilyUnknown = 0xFF }

Functions
void	SYSTEM_ChipRevisionGet (SYSTEM_ChipRevision_TypeDef *rev)
	Get chip major/minor revision. More...
__STATIC_INLINE void	SYSTEM_FpuAccessModeSet (SYSTEM_FpuAccess_TypeDef accessMode)
	Set floating point coprocessor (FPU) access mode. More...
__STATIC_INLINE uint8_t	SYSTEM_GetCalibrationTemperature (void)
	Get the calibration temperature (in degrees Celsius). More...
bool	SYSTEM_GetCalibrationValue (volatile uint32_t *regAddress)
	Get factory calibration value for a given peripheral register. More...
__STATIC_INLINE SYSTEM_PartFamily_TypeDef	SYSTEM_GetFamily (void)
	Get family identifier of the MCU. More...
__STATIC_INLINE uint32_t	SYSTEM_GetFlashPageSize (void)
	Get the flash page size in bytes. More...
__STATIC_INLINE uint16_t	SYSTEM_GetFlashSize (void)
	Get the flash size (in KB). More...
__STATIC_INLINE uint16_t	SYSTEM_GetPartNumber (void)
	Get part number of the MCU. More...
__STATIC_INLINE uint8_t	SYSTEM_GetProdRev (void)
	Get the production revision for this part. More...
__STATIC_INLINE uint16_t	SYSTEM_GetSRAMSize (void)
	Get the SRAM size (in KB). More...
__STATIC_INLINE uint64_t	SYSTEM_GetUnique (void)
	Get the unique number for this device. More...