| // Copyright 2016 Google Inc. All Rights Reserved. |
| // |
| // Permission is hereby granted, free of charge, to any person obtaining |
| // a copy of this software and associated documentation files |
| // (the "Software"), to deal in the Software without restriction, |
| // including without limitation the rights to use, copy, modify, merge, |
| // publish, distribute, sublicense, and/or sell copies of the Software, |
| // and to permit persons to whom the Software is furnished to do so, |
| // subject to the following conditions: |
| // |
| // The above copyright notice and this permission notice shall be |
| // included in all copies or substantial portions of the Software. |
| // |
| // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
| // IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY |
| // CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| // TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| // SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| |
| #pragma once |
| |
| void InitGoodies(EFI_HANDLE img, EFI_SYSTEM_TABLE *sys); |
| |
| void WaitAnyKey(void); |
| void Fatal(const char *msg, EFI_STATUS status); |
| CHAR16 *HandleToString(EFI_HANDLE handle); |
| |
| // Convenience wrappers for Open/Close protocol for use by |
| // UEFI app code that's not a driver model participant |
| EFI_STATUS OpenProtocol(EFI_HANDLE h, EFI_GUID *guid, void **ifc); |
| EFI_STATUS CloseProtocol(EFI_HANDLE h, EFI_GUID *guid); |
| |
| void *LoadFile(CHAR16 *filename, UINTN *size_out); |
| |
| // GUIDs |
| extern EFI_GUID SimpleFileSystemProtocol; |
| extern EFI_GUID FileInfoGUID; |
| |
| // Global Context |
| extern EFI_HANDLE gImg; |
| extern EFI_SYSTEM_TABLE *gSys; |
| extern EFI_BOOT_SERVICES *gBS; |
| extern SIMPLE_TEXT_OUTPUT_INTERFACE *gConOut; |
