1 /*++ 2 3 Copyright (c) 1999 - 2014, Intel Corporation. All rights reserved 4 5 This program and the accompanying materials are licensed and made available under 7 the terms and conditions of the BSD License that accompanies this distribution. 9 The full text of the license may be found at 11 http://opensource.org/licenses/bsd-license.php. 13 15 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 17 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 19 21 23 24 Module Name: 25 26 I2CLib.c 27 28 29 30 --*/ 31 #ifdef ECP_FLAG 32 #include "EdkIIGlueDxe.h" 33 #else 34 #include <Library/DebugLib.h> 35 #include <Library/TimerLib.h> 36 #endif 37 #include <PchRegs/PchRegsPcu.h> 38 #include <PchRegs.h> 39 #include <PlatformBaseAddresses.h> 40 #include <PchRegs/PchRegsLpss.h> 41 #ifdef ECP_FLAG 42 #include "I2CLib.h" 43 #else 44 #include <Library/I2CLib.h> 45 #endif 46 #include <Protocol/GlobalNvsArea.h> 47 #ifndef ECP_FLAG 48 #include <Library/UefiBootServicesTableLib.h> 49 #endif 50 51 EFI_STATUS ByteReadI2C( 52 IN UINT8 BusNo, 53 IN UINT8 SlaveAddress, 54 IN UINT8 Offset, 55 IN UINTN ReadBytes, 56 OUT UINT8 *ReadBuffer 57 ) 58 { 59 return EFI_SUCCESS; 60 } 61
