From 2e2938977f6fcaaf3216c086b586f58380fdfacb Mon Sep 17 00:00:00 2001 From: vanjeff Date: Wed, 15 Apr 2009 03:25:39 +0000 Subject: retire i2c library, move its implementation to CirrusLogic5430Dxe git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8085 6f19259b-4bc3-4df7-8a09-765794883524 --- OptionRomPkg/Include/Library/DxeI2cLib.h | 64 -------------------------------- 1 file changed, 64 deletions(-) delete mode 100644 OptionRomPkg/Include/Library/DxeI2cLib.h (limited to 'OptionRomPkg/Include') diff --git a/OptionRomPkg/Include/Library/DxeI2cLib.h b/OptionRomPkg/Include/Library/DxeI2cLib.h deleted file mode 100644 index 5325560cb9..0000000000 --- a/OptionRomPkg/Include/Library/DxeI2cLib.h +++ /dev/null @@ -1,64 +0,0 @@ -/** @file - I2c Bus byte read/write functions. - - Copyright (c) 2008, Intel Corporation - All rights reserved. This program and the accompanying materials - are licensed and made available under the terms and conditions of the BSD License - which accompanies this distribution. The full text of the license may be found at - http://opensource.org/licenses/bsd-license.php - - THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, - WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. - -**/ - -#include - -/** - Read one byte data on I2C Bus. - - Read one byte data from the slave device connectet to I2C Bus. - If Data is NULL, then ASSERT(). - - @param PciIo The pointer to PCI_IO_PROTOCOL. - @param DeviceAddress Slave device's address. - @param RegisterAddress The register address on slave device. - @param Data The pointer to returned data if EFI_SUCCESS returned. - - @retval EFI_DEVICE_ERROR - @retval EFI_SUCCESS - -**/ -EFI_STATUS -EFIAPI -I2cReadByte ( - EFI_PCI_IO_PROTOCOL *PciIo, - UINT8 DeviceAddress, - UINT8 RegisterAddress, - UINT8 *Data - ); - -/** - Write one byte data onto I2C Bus. - - Write one byte data to the slave device connectet to I2C Bus. - If Data is NULL, then ASSERT(). - - @param PciIo The pointer to PCI_IO_PROTOCOL. - @param DeviceAddress Slave device's address. - @param RegisterAddress The register address on slave device. - @param Data The pointer to write data. - - @retval EFI_DEVICE_ERROR - @retval EFI_SUCCESS - -**/ -EFI_STATUS -EFIAPI -I2cWriteByte ( - EFI_PCI_IO_PROTOCOL *PciIo, - UINT8 DeviceAddress, - UINT8 RegisterAddress, - UINT8 *Data - ); - -- cgit v1.2.3