projects / mirror_edk2.git / blame
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|---|---|---|
| 9b6bbcdb MK |
1 | /** @file\r |
| 2 | Header file for the PCH SPI Runtime Driver.\r | |
| 3 | \r | |
| 4 | Copyright (c) 2013-2015 Intel Corporation.\r | |
| 5 | \r | |
| 6 | This program and the accompanying materials\r | |
| 7 | are licensed and made available under the terms and conditions of the BSD License\r | |
| 8 | which accompanies this distribution. The full text of the license may be found at\r | |
| 9 | http://opensource.org/licenses/bsd-license.php\r | |
| 10 | \r | |
| 11 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
| 12 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
| 13 | \r | |
| 14 | **/\r | |
| 15 | \r | |
| 16 | #ifndef _PCH_SPI_H_\r | |
| 17 | #define _PCH_SPI_H_\r | |
| 18 | \r | |
| 19 | #include <Library/PcdLib.h>\r | |
| 20 | #include <Library/UefiLib.h>\r | |
| 21 | #include <Library/DebugLib.h>\r | |
| 22 | #include <Library/UefiRuntimeLib.h>\r | |
| 23 | #include <Library/S3BootScriptLib.h>\r | |
| 24 | #include <Library/MemoryAllocationLib.h>\r | |
| 25 | #include <Library/DxeServicesTableLib.h>\r | |
| 26 | #include <Library/UefiRuntimeServicesTableLib.h>\r | |
| 27 | #include <Library/UefiBootServicesTableLib.h>\r | |
| 28 | #include <Protocol/Spi.h>\r | |
| 29 | #include "SpiCommon.h"\r | |
| 30 | #include <Library/PciExpressLib.h>\r | |
| 31 | #include <IntelQNCRegs.h>\r | |
| 32 | #include <Library/IntelQNCLib.h>\r | |
| 33 | #include <Library/QNCAccessLib.h>\r | |
| 34 | #include <Library/TimerLib.h>\r | |
| 35 | \r | |
| 36 | #define EFI_INTERNAL_POINTER 0x00000004\r | |
| 37 | \r | |
| 38 | \r | |
| 39 | //\r | |
| 40 | // Function prototypes used by the SPI protocol.\r | |
| 41 | //\r | |
| 42 | VOID\r | |
| 43 | PchSpiVirtualddressChangeEvent (\r | |
| 44 | IN EFI_EVENT Event,\r | |
| 45 | IN VOID *Context\r | |
| 46 | )\r | |
| 47 | /*++\r | |
| 48 | \r | |
| 49 | Routine Description:\r | |
| 50 | \r | |
| 51 | Fixup internal data pointers so that the services can be called in virtual mode.\r | |
| 52 | \r | |
| 53 | Arguments:\r | |
| 54 | \r | |
| 55 | Event The event registered.\r | |
| 56 | Context Event context. Not used in this event handler.\r | |
| 57 | \r | |
| 58 | Returns:\r | |
| 59 | \r | |
| 60 | None.\r | |
| 61 | \r | |
| 62 | --*/\r | |
| 63 | ;\r | |
| 64 | \r | |
| 65 | VOID\r | |
| 66 | EFIAPI\r | |
| 67 | SpiPhaseInit (\r | |
| 68 | VOID\r | |
| 69 | )\r | |
| 70 | /*++\r | |
| 71 | Routine Description:\r | |
| 72 | \r | |
| 73 | This function is a hook for Spi Dxe phase specific initialization\r | |
| 74 | \r | |
| 75 | Arguments:\r | |
| 76 | \r | |
| 77 | None\r | |
| 78 | \r | |
| 79 | Returns:\r | |
| 80 | \r | |
| 81 | None\r | |
| 82 | \r | |
| 83 | --*/\r | |
| 84 | ;\r | |
| 85 | #endif\r |