[mirror_edk2.git] / Vlv2TbltDevicePkg / Library / I2CLibPei / I2CDelayPei.h

/** @file\r
  MicroSecondDelay implementation of ACPI Timer.\r
\r
  Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.<BR>\r
  SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
\r
#ifndef __I2C_DELAY_PEI__\r
\r
#define __I2C_DELAY_PEI__\r
#include "PiPei.h"\r
\r
/**\r
  Stalls the CPU for at least the given number of microseconds.\r
\r
  Stalls the CPU for the number of microseconds specified by MicroSeconds.\r
\r
  @param  MicroSeconds  The minimum number of microseconds to delay.\r
\r
  @return MicroSeconds\r
\r
**/\r
EFI_STATUS\r
EFIAPI\r
MicroSecondDelay (\r
  IN      UINTN                     MicroSeconds\r
  );\r
\r
#endif\r
Commit	Line	Data
4e522096 DW	1	/** @file\r
	2	MicroSecondDelay implementation of ACPI Timer.\r
	3	\r
	4	Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.<BR>\r
9dc8036d	5	SPDX-License-Identifier: BSD-2-Clause-Patent\r
4e522096 DW	6	\r
	7	**/\r
	8	\r
	9	#ifndef __I2C_DELAY_PEI__\r
	10	\r
	11	#define __I2C_DELAY_PEI__\r
	12	#include "PiPei.h"\r
	13	\r
	14	/**\r
	15	Stalls the CPU for at least the given number of microseconds.\r
	16	\r
	17	Stalls the CPU for the number of microseconds specified by MicroSeconds.\r
	18	\r
	19	@param MicroSeconds The minimum number of microseconds to delay.\r
	20	\r
	21	@return MicroSeconds\r
	22	\r
	23	**/\r
	24	EFI_STATUS\r
	25	EFIAPI\r
	26	MicroSecondDelay (\r
	27	IN UINTN MicroSeconds\r
	28	);\r
	29	\r
	30	#endif\r