projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| c976f9cb AB |
1 | /** @file\r |
| 2 | Head file for BDS Platform specific code\r | |
| 3 | \r | |
| 4 | Copyright (C) 2015-2016, Red Hat, Inc.\r | |
| 5 | Copyright (c) 2004 - 2008, Intel Corporation. All rights reserved.<BR>\r | |
| 6 | Copyright (c) 2016, Linaro Ltd. All rights reserved.<BR>\r | |
| 7 | \r | |
| 4059386c | 8 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
| c976f9cb AB |
9 | \r |
| 10 | **/\r | |
| 11 | \r | |
| cc15a619 PG |
12 | #ifndef PLATFORM_BM_H_\r |
| 13 | #define PLATFORM_BM_H_\r | |
| c976f9cb AB |
14 | \r |
| 15 | #include <Library/BaseLib.h>\r | |
| 16 | #include <Library/BaseMemoryLib.h>\r | |
| 17 | #include <Library/DebugLib.h>\r | |
| 18 | #include <Library/DevicePathLib.h>\r | |
| 19 | #include <Library/MemoryAllocationLib.h>\r | |
| 20 | #include <Library/UefiBootServicesTableLib.h>\r | |
| 21 | #include <Library/UefiLib.h>\r | |
| 22 | #include <Library/UefiRuntimeServicesTableLib.h>\r | |
| 23 | \r | |
| 24 | /**\r | |
| 25 | Use SystemTable Conout to stop video based Simple Text Out consoles from\r | |
| 26 | going to the video device. Put up LogoFile on every video device that is a\r | |
| 27 | console.\r | |
| 28 | \r | |
| 29 | @param[in] LogoFile File name of logo to display on the center of the\r | |
| 30 | screen.\r | |
| 31 | \r | |
| 32 | @retval EFI_SUCCESS ConsoleControl has been flipped to graphics and logo\r | |
| 33 | displayed.\r | |
| 34 | @retval EFI_UNSUPPORTED Logo not found\r | |
| 35 | **/\r | |
| 36 | EFI_STATUS\r | |
| 37 | EnableQuietBoot (\r | |
| 38 | IN EFI_GUID *LogoFile\r | |
| 39 | );\r | |
| 40 | \r | |
| 41 | /**\r | |
| 42 | Use SystemTable Conout to turn on video based Simple Text Out consoles. The\r | |
| 43 | Simple Text Out screens will now be synced up with all non video output\r | |
| 44 | devices\r | |
| 45 | \r | |
| 46 | @retval EFI_SUCCESS UGA devices are back in text mode and synced up.\r | |
| 47 | **/\r | |
| 48 | EFI_STATUS\r | |
| 49 | DisableQuietBoot (\r | |
| 50 | VOID\r | |
| 51 | );\r | |
| 52 | \r | |
| cc15a619 | 53 | #endif // PLATFORM_BM_H_\r |