rt-thread/bsp/tm4c129x/libraries/driverlib/cpu.h

//*****************************************************************************
//
// cpu.h - Prototypes for the CPU instruction wrapper functions.
//
// Copyright (c) 2006-2020 Texas Instruments Incorporated.  All rights reserved.
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//
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//
// This is part of revision 2.2.0.295 of the Tiva Peripheral Driver Library.
//
//*****************************************************************************

#ifndef __DRIVERLIB_CPU_H__
#define __DRIVERLIB_CPU_H__

//*****************************************************************************
//
// If building with a C++ compiler, make all of the definitions in this header
// have a C binding.
//
//*****************************************************************************
#ifdef __cplusplus
extern "C"
{
#endif

//*****************************************************************************
//
// Prototypes.
//
//*****************************************************************************
extern uint32_t CPUcpsid(void);
extern uint32_t CPUcpsie(void);
extern uint32_t CPUprimask(void);
extern void CPUwfi(void);
extern uint32_t CPUbasepriGet(void);
extern void CPUbasepriSet(uint32_t ui32NewBasepri);

//*****************************************************************************
//
// Mark the end of the C bindings section for C++ compilers.
//
//*****************************************************************************
#ifdef __cplusplus
}
#endif

#endif // __DRIVERLIB_CPU_H__