/** @file\r
This PPI provides the super I/O register access functionality.\r
\r
- Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
- This program and the accompanying materials \r
- are licensed and made available under the terms and conditions of the BSD License \r
- which accompanies this distribution. The full text of the license may be found at \r
- http://opensource.org/licenses/bsd-license.php \r
+ Copyright (c) 2015 - 2018, Intel Corporation. All rights reserved.<BR>\r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
\r
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
@par Revision Reference:\r
This PPI is from PI Version 1.2.1.\r
\r
/**\r
Read a Super I/O register.\r
- \r
+\r
The register is specified as an 8-bit logical device number and an 8-bit\r
register value. The logical device numbers for specific SIO devices can be\r
determined using the Info member of the PPI structure.\r
track the current state of the configuration mode (if any)\r
and turn on configuration mode (if necessary) prior to\r
register access.\r
- @param Register A value specifying the logical device number (bits 15:8) \r
- and the register to read (bits 7:0). The logical device \r
+ @param Register A value specifying the logical device number (bits 15:8)\r
+ and the register to read (bits 7:0). The logical device\r
number of EFI_SIO_LDN_GLOBAL indicates that global\r
registers will be used.\r
@param IoData A pointer to the returned register value.\r
track the current state of the configuration mode (if any)\r
and turn on configuration mode (if necessary) prior to\r
register access.\r
- @param Register A value specifying the logical device number (bits 15:8) \r
- and the register to read (bits 7:0). The logical device \r
+ @param Register A value specifying the logical device number (bits 15:8)\r
+ and the register to read (bits 7:0). The logical device\r
number of EFI_SIO_LDN_GLOBAL indicates that global\r
registers will be used.\r
@param IoData A pointer to the returned register value.\r
@retval EFI_INVALID_PARAMETERS Register was out of range for this device.\r
@retval EFI_INVALID_PARAMETERS IoData was NULL\r
@retval EFI_DEVICE_ERROR There was a device fault or the device was not present.\r
-**/ \r
+**/\r
typedef\r
EFI_STATUS\r
(EFIAPI *EFI_PEI_SIO_REGISTER_WRITE)(\r
\r
@retval EFI_SUCCESS The operation completed successfully.\r
@retval EFI_INVALID_PARAMETERS Command is NULL.\r
-**/ \r
+**/\r
typedef\r
EFI_STATUS\r
(EFIAPI *EFI_PEI_SIO_REGISTER_MODIFY)(\r
\r
extern EFI_GUID gEfiSioPpiGuid;\r
\r
-#endif \r
+#endif\r