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
- Module Name: CpuIo.h\r
-\r
@par Revision Reference:\r
- This PPI is defined in PEI CIS.\r
- Version 0.91.\r
-\r
+ This PPI is defined in PI.\r
+ Version 1.0.\r
+ \r
**/\r
\r
#ifndef __PEI_CPUIO_PPI_H__\r
#define __PEI_CPUIO_PPI_H__\r
\r
#define EFI_PEI_CPU_IO_PPI_INSTALLED_GUID \\r
- { \\r
- 0xe6af1f7b, 0xfc3f, 0x46da, {0xa8, 0x28, 0xa3, 0xb4, 0x57, 0xa4, 0x42, 0x82 } \\r
- }\r
+ { 0xe6af1f7b, 0xfc3f, 0x46da, {0xa8, 0x28, 0xa3, 0xb4, 0x57, 0xa4, 0x42, 0x82 } }\r
\r
typedef struct _EFI_PEI_CPU_IO_PPI EFI_PEI_CPU_IO_PPI;\r
\r
/**\r
Memory-based access services and I/O-based access services.\r
\r
- @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
- \r
- @param This Pointer to local data for the interface.\r
- \r
- @param Width The width of the access. Enumerated in bytes.\r
- \r
- @param Address The physical address of the access.\r
- \r
- @param Count The number of accesses to perform.\r
- \r
- @param Buffer A pointer to the buffer of data.\r
+ @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
+ @param This Pointer to local data for the interface.\r
+ @param Width The width of the access. Enumerated in bytes.\r
+ @param Address The physical address of the access.\r
+ @param Count The number of accesses to perform.\r
+ @param Buffer A pointer to the buffer of data.\r
\r
- @retval EFI_SUCCESS The function completed successfully. \r
- \r
- @retval EFI_NOT_YET_AVAILABLE The service has not been installed.\r
+ @retval EFI_SUCCESS The function completed successfully.\r
+ @retval EFI_NOT_YET_AVAILABLE The service has not been installed.\r
\r
**/\r
typedef\r
/**\r
8-bit I/O read operations.\r
\r
- @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. \r
- \r
- @param This Pointer to local data for the interface.\r
- \r
- @param Address The physical address of the access.\r
+ @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
+ @param This Pointer to local data for the interface.\r
+ @param Address The physical address of the access.\r
\r
@return UINT8\r
\r
/**\r
16-bit I/O read operations.\r
\r
- @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. \r
- \r
- @param This Pointer to local data for the interface.\r
- \r
- @param Address The physical address of the access.\r
+ @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
+ @param This Pointer to local data for the interface.\r
+ @param Address The physical address of the access.\r
\r
@return UINT16\r
\r
/**\r
32-bit I/O read operations.\r
\r
- @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. \r
- \r
- @param This Pointer to local data for the interface.\r
- \r
- @param Address The physical address of the access.\r
+ @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
+ @param This Pointer to local data for the interface.\r
+ @param Address The physical address of the access.\r
\r
@return UINT32\r
\r
/**\r
64-bit I/O read operations.\r
\r
- @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. \r
- \r
- @param This Pointer to local data for the interface.\r
- \r
- @param Address The physical address of the access.\r
+ @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
+ @param This Pointer to local data for the interface.\r
+ @param Address The physical address of the access.\r
\r
@return UINT64\r
\r
/**\r
8-bit I/O write operations.\r
\r
- @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. \r
- \r
- @param This Pointer to local data for the interface.\r
- \r
- @param Address The physical address of the access.\r
- \r
- @param Data The data to write.\r
+ @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
+ @param This Pointer to local data for the interface.\r
+ @param Address The physical address of the access.\r
+ @param Data The data to write.\r
\r
@return None\r
\r
/**\r
16-bit I/O write operations.\r
\r
- @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. \r
- \r
- @param This Pointer to local data for the interface.\r
- \r
- @param Address The physical address of the access.\r
- \r
- @param Data The data to write.\r
+ @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
+ @param This Pointer to local data for the interface.\r
+ @param Address The physical address of the access.\r
+ @param Data The data to write.\r
\r
@return None\r
\r
/**\r
32-bit I/O write operations.\r
\r
- @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. \r
- \r
- @param This Pointer to local data for the interface.\r
- \r
- @param Address The physical address of the access.\r
- \r
- @param Data The data to write.\r
+ @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
+ @param This Pointer to local data for the interface.\r
+ @param Address The physical address of the access.\r
+ @param Data The data to write.\r
\r
@return None\r
\r
/**\r
64-bit I/O write operations.\r
\r
- @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. \r
- \r
- @param This Pointer to local data for the interface.\r
- \r
- @param Address The physical address of the access.\r
- \r
- @param Data The data to write.\r
+ @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
+ @param This Pointer to local data for the interface.\r
+ @param Address The physical address of the access.\r
+ @param Data The data to write.\r
\r
@return None\r
\r
/**\r
8-bit Memory read operations.\r
\r
- @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. \r
- \r
- @param This Pointer to local data for the interface.\r
- \r
- @param Address The physical address of the access.\r
+ @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
+ @param This Pointer to local data for the interface.\r
+ @param Address The physical address of the access.\r
\r
@return UINT8\r
\r
/**\r
16-bit Memory read operations.\r
\r
- @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. \r
- \r
- @param This Pointer to local data for the interface.\r
- \r
- @param Address The physical address of the access.\r
+ @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
+ @param This Pointer to local data for the interface.\r
+ @param Address The physical address of the access.\r
\r
@return UINT16\r
\r
/**\r
32-bit Memory read operations.\r
\r
- @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. \r
- \r
- @param This Pointer to local data for the interface.\r
- \r
- @param Address The physical address of the access.\r
+ @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
+ @param This Pointer to local data for the interface.\r
+ @param Address The physical address of the access.\r
\r
@return UINT32\r
\r
/**\r
64-bit Memory read operations.\r
\r
- @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. \r
- \r
- @param This Pointer to local data for the interface.\r
- \r
- @param Address The physical address of the access.\r
+ @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
+ @param This Pointer to local data for the interface.\r
+ @param Address The physical address of the access.\r
\r
@return UINT64\r
\r
/**\r
8-bit Memory write operations.\r
\r
- @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. \r
- \r
- @param This Pointer to local data for the interface.\r
- \r
- @param Address The physical address of the access.\r
- \r
- @param Data The data to write.\r
+ @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
+ @param This Pointer to local data for the interface.\r
+ @param Address The physical address of the access.\r
+ @param Data The data to write.\r
\r
@return None\r
\r
/**\r
16-bit Memory write operations.\r
\r
- @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. \r
- \r
- @param This Pointer to local data for the interface.\r
- \r
- @param Address The physical address of the access.\r
- \r
- @param Data The data to write.\r
+ @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
+ @param This Pointer to local data for the interface.\r
+ @param Address The physical address of the access.\r
+ @param Data The data to write.\r
\r
@return None\r
\r
/**\r
32-bit Memory write operations.\r
\r
- @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. \r
- \r
- @param This Pointer to local data for the interface.\r
- \r
- @param Address The physical address of the access.\r
- \r
- @param Data The data to write.\r
+ @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
+ @param This Pointer to local data for the interface.\r
+ @param Address The physical address of the access.\r
+ @param Data The data to write.\r
\r
@return None\r
\r
/**\r
64-bit Memory write operations.\r
\r
- @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation. \r
- \r
- @param This Pointer to local data for the interface.\r
- \r
- @param Address The physical address of the access.\r
- \r
- @param Data The data to write.\r
+ @param PeiServices An indirect pointer to the PEI Services Table published by the PEI Foundation.\r
+ @param This Pointer to local data for the interface.\r
+ @param Address The physical address of the access.\r
+ @param Data The data to write.\r
\r
@return None\r
\r
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