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c976f9cb AB |
1 | /** @file\r |
2 | Implementation for PlatformBootManagerLib library class interfaces.\r | |
3 | \r | |
4 | Copyright (C) 2015-2016, Red Hat, Inc.\r | |
5 | Copyright (c) 2014, ARM Ltd. All rights reserved.<BR>\r | |
6 | Copyright (c) 2004 - 2016, Intel Corporation. All rights reserved.<BR>\r | |
7 | Copyright (c) 2016, Linaro Ltd. All rights reserved.<BR>\r | |
8 | \r | |
9 | This program and the accompanying materials are licensed and made available\r | |
10 | under the terms and conditions of the BSD License which accompanies this\r | |
11 | distribution. The full text of the license may be found at\r | |
12 | http://opensource.org/licenses/bsd-license.php\r | |
13 | \r | |
14 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT\r | |
15 | WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
16 | \r | |
17 | **/\r | |
18 | \r | |
19 | #include <IndustryStandard/Pci22.h>\r | |
a43d75e1 | 20 | #include <Library/BootLogoLib.h>\r |
4bbcc285 | 21 | #include <Library/CapsuleLib.h>\r |
c976f9cb | 22 | #include <Library/DevicePathLib.h>\r |
4bbcc285 | 23 | #include <Library/HobLib.h>\r |
c976f9cb AB |
24 | #include <Library/PcdLib.h>\r |
25 | #include <Library/UefiBootManagerLib.h>\r | |
26 | #include <Library/UefiLib.h>\r | |
27 | #include <Protocol/DevicePath.h>\r | |
13ca0abb | 28 | #include <Protocol/EsrtManagement.h>\r |
c976f9cb AB |
29 | #include <Protocol/GraphicsOutput.h>\r |
30 | #include <Protocol/LoadedImage.h>\r | |
31 | #include <Protocol/PciIo.h>\r | |
32 | #include <Protocol/PciRootBridgeIo.h>\r | |
33 | #include <Guid/EventGroup.h>\r | |
34 | #include <Guid/TtyTerm.h>\r | |
35 | \r | |
36 | #include "PlatformBm.h"\r | |
37 | \r | |
38 | #define DP_NODE_LEN(Type) { (UINT8)sizeof (Type), (UINT8)(sizeof (Type) >> 8) }\r | |
39 | \r | |
c976f9cb AB |
40 | #pragma pack (1)\r |
41 | typedef struct {\r | |
42 | VENDOR_DEVICE_PATH SerialDxe;\r | |
43 | UART_DEVICE_PATH Uart;\r | |
44 | VENDOR_DEFINED_DEVICE_PATH TermType;\r | |
45 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
46 | } PLATFORM_SERIAL_CONSOLE;\r | |
47 | #pragma pack ()\r | |
48 | \r | |
49 | #define SERIAL_DXE_FILE_GUID { \\r | |
50 | 0xD3987D4B, 0x971A, 0x435F, \\r | |
51 | { 0x8C, 0xAF, 0x49, 0x67, 0xEB, 0x62, 0x72, 0x41 } \\r | |
52 | }\r | |
53 | \r | |
54 | STATIC PLATFORM_SERIAL_CONSOLE mSerialConsole = {\r | |
55 | //\r | |
56 | // VENDOR_DEVICE_PATH SerialDxe\r | |
57 | //\r | |
58 | {\r | |
59 | { HARDWARE_DEVICE_PATH, HW_VENDOR_DP, DP_NODE_LEN (VENDOR_DEVICE_PATH) },\r | |
60 | SERIAL_DXE_FILE_GUID\r | |
61 | },\r | |
62 | \r | |
63 | //\r | |
64 | // UART_DEVICE_PATH Uart\r | |
65 | //\r | |
66 | {\r | |
67 | { MESSAGING_DEVICE_PATH, MSG_UART_DP, DP_NODE_LEN (UART_DEVICE_PATH) },\r | |
68 | 0, // Reserved\r | |
69 | FixedPcdGet64 (PcdUartDefaultBaudRate), // BaudRate\r | |
70 | FixedPcdGet8 (PcdUartDefaultDataBits), // DataBits\r | |
71 | FixedPcdGet8 (PcdUartDefaultParity), // Parity\r | |
72 | FixedPcdGet8 (PcdUartDefaultStopBits) // StopBits\r | |
73 | },\r | |
74 | \r | |
75 | //\r | |
76 | // VENDOR_DEFINED_DEVICE_PATH TermType\r | |
77 | //\r | |
78 | {\r | |
79 | {\r | |
80 | MESSAGING_DEVICE_PATH, MSG_VENDOR_DP,\r | |
81 | DP_NODE_LEN (VENDOR_DEFINED_DEVICE_PATH)\r | |
82 | }\r | |
83 | //\r | |
84 | // Guid to be filled in dynamically\r | |
85 | //\r | |
86 | },\r | |
87 | \r | |
88 | //\r | |
89 | // EFI_DEVICE_PATH_PROTOCOL End\r | |
90 | //\r | |
91 | {\r | |
92 | END_DEVICE_PATH_TYPE, END_ENTIRE_DEVICE_PATH_SUBTYPE,\r | |
93 | DP_NODE_LEN (EFI_DEVICE_PATH_PROTOCOL)\r | |
94 | }\r | |
95 | };\r | |
96 | \r | |
97 | \r | |
98 | #pragma pack (1)\r | |
99 | typedef struct {\r | |
100 | USB_CLASS_DEVICE_PATH Keyboard;\r | |
101 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
102 | } PLATFORM_USB_KEYBOARD;\r | |
103 | #pragma pack ()\r | |
104 | \r | |
105 | STATIC PLATFORM_USB_KEYBOARD mUsbKeyboard = {\r | |
106 | //\r | |
107 | // USB_CLASS_DEVICE_PATH Keyboard\r | |
108 | //\r | |
109 | {\r | |
110 | {\r | |
111 | MESSAGING_DEVICE_PATH, MSG_USB_CLASS_DP,\r | |
112 | DP_NODE_LEN (USB_CLASS_DEVICE_PATH)\r | |
113 | },\r | |
114 | 0xFFFF, // VendorId: any\r | |
115 | 0xFFFF, // ProductId: any\r | |
116 | 3, // DeviceClass: HID\r | |
117 | 1, // DeviceSubClass: boot\r | |
118 | 1 // DeviceProtocol: keyboard\r | |
119 | },\r | |
120 | \r | |
121 | //\r | |
122 | // EFI_DEVICE_PATH_PROTOCOL End\r | |
123 | //\r | |
124 | {\r | |
125 | END_DEVICE_PATH_TYPE, END_ENTIRE_DEVICE_PATH_SUBTYPE,\r | |
126 | DP_NODE_LEN (EFI_DEVICE_PATH_PROTOCOL)\r | |
127 | }\r | |
128 | };\r | |
129 | \r | |
130 | \r | |
131 | /**\r | |
132 | Check if the handle satisfies a particular condition.\r | |
133 | \r | |
134 | @param[in] Handle The handle to check.\r | |
135 | @param[in] ReportText A caller-allocated string passed in for reporting\r | |
136 | purposes. It must never be NULL.\r | |
137 | \r | |
138 | @retval TRUE The condition is satisfied.\r | |
139 | @retval FALSE Otherwise. This includes the case when the condition could not\r | |
140 | be fully evaluated due to an error.\r | |
141 | **/\r | |
142 | typedef\r | |
143 | BOOLEAN\r | |
144 | (EFIAPI *FILTER_FUNCTION) (\r | |
145 | IN EFI_HANDLE Handle,\r | |
146 | IN CONST CHAR16 *ReportText\r | |
147 | );\r | |
148 | \r | |
149 | \r | |
150 | /**\r | |
151 | Process a handle.\r | |
152 | \r | |
153 | @param[in] Handle The handle to process.\r | |
154 | @param[in] ReportText A caller-allocated string passed in for reporting\r | |
155 | purposes. It must never be NULL.\r | |
156 | **/\r | |
157 | typedef\r | |
158 | VOID\r | |
159 | (EFIAPI *CALLBACK_FUNCTION) (\r | |
160 | IN EFI_HANDLE Handle,\r | |
161 | IN CONST CHAR16 *ReportText\r | |
162 | );\r | |
163 | \r | |
164 | /**\r | |
165 | Locate all handles that carry the specified protocol, filter them with a\r | |
166 | callback function, and pass each handle that passes the filter to another\r | |
167 | callback.\r | |
168 | \r | |
169 | @param[in] ProtocolGuid The protocol to look for.\r | |
170 | \r | |
171 | @param[in] Filter The filter function to pass each handle to. If this\r | |
172 | parameter is NULL, then all handles are processed.\r | |
173 | \r | |
174 | @param[in] Process The callback function to pass each handle to that\r | |
175 | clears the filter.\r | |
176 | **/\r | |
177 | STATIC\r | |
178 | VOID\r | |
179 | FilterAndProcess (\r | |
180 | IN EFI_GUID *ProtocolGuid,\r | |
181 | IN FILTER_FUNCTION Filter OPTIONAL,\r | |
182 | IN CALLBACK_FUNCTION Process\r | |
183 | )\r | |
184 | {\r | |
185 | EFI_STATUS Status;\r | |
186 | EFI_HANDLE *Handles;\r | |
187 | UINTN NoHandles;\r | |
188 | UINTN Idx;\r | |
189 | \r | |
190 | Status = gBS->LocateHandleBuffer (ByProtocol, ProtocolGuid,\r | |
191 | NULL /* SearchKey */, &NoHandles, &Handles);\r | |
192 | if (EFI_ERROR (Status)) {\r | |
193 | //\r | |
194 | // This is not an error, just an informative condition.\r | |
195 | //\r | |
196 | DEBUG ((EFI_D_VERBOSE, "%a: %g: %r\n", __FUNCTION__, ProtocolGuid,\r | |
197 | Status));\r | |
198 | return;\r | |
199 | }\r | |
200 | \r | |
201 | ASSERT (NoHandles > 0);\r | |
202 | for (Idx = 0; Idx < NoHandles; ++Idx) {\r | |
203 | CHAR16 *DevicePathText;\r | |
204 | STATIC CHAR16 Fallback[] = L"<device path unavailable>";\r | |
205 | \r | |
206 | //\r | |
207 | // The ConvertDevicePathToText() function handles NULL input transparently.\r | |
208 | //\r | |
209 | DevicePathText = ConvertDevicePathToText (\r | |
210 | DevicePathFromHandle (Handles[Idx]),\r | |
211 | FALSE, // DisplayOnly\r | |
212 | FALSE // AllowShortcuts\r | |
213 | );\r | |
214 | if (DevicePathText == NULL) {\r | |
215 | DevicePathText = Fallback;\r | |
216 | }\r | |
217 | \r | |
218 | if (Filter == NULL || Filter (Handles[Idx], DevicePathText)) {\r | |
219 | Process (Handles[Idx], DevicePathText);\r | |
220 | }\r | |
221 | \r | |
222 | if (DevicePathText != Fallback) {\r | |
223 | FreePool (DevicePathText);\r | |
224 | }\r | |
225 | }\r | |
226 | gBS->FreePool (Handles);\r | |
227 | }\r | |
228 | \r | |
229 | \r | |
230 | /**\r | |
231 | This FILTER_FUNCTION checks if a handle corresponds to a PCI display device.\r | |
232 | **/\r | |
233 | STATIC\r | |
234 | BOOLEAN\r | |
235 | EFIAPI\r | |
236 | IsPciDisplay (\r | |
237 | IN EFI_HANDLE Handle,\r | |
238 | IN CONST CHAR16 *ReportText\r | |
239 | )\r | |
240 | {\r | |
241 | EFI_STATUS Status;\r | |
242 | EFI_PCI_IO_PROTOCOL *PciIo;\r | |
243 | PCI_TYPE00 Pci;\r | |
244 | \r | |
245 | Status = gBS->HandleProtocol (Handle, &gEfiPciIoProtocolGuid,\r | |
246 | (VOID**)&PciIo);\r | |
247 | if (EFI_ERROR (Status)) {\r | |
248 | //\r | |
249 | // This is not an error worth reporting.\r | |
250 | //\r | |
251 | return FALSE;\r | |
252 | }\r | |
253 | \r | |
254 | Status = PciIo->Pci.Read (PciIo, EfiPciIoWidthUint32, 0 /* Offset */,\r | |
255 | sizeof Pci / sizeof (UINT32), &Pci);\r | |
256 | if (EFI_ERROR (Status)) {\r | |
257 | DEBUG ((EFI_D_ERROR, "%a: %s: %r\n", __FUNCTION__, ReportText, Status));\r | |
258 | return FALSE;\r | |
259 | }\r | |
260 | \r | |
261 | return IS_PCI_DISPLAY (&Pci);\r | |
262 | }\r | |
263 | \r | |
264 | \r | |
265 | /**\r | |
266 | This CALLBACK_FUNCTION attempts to connect a handle non-recursively, asking\r | |
267 | the matching driver to produce all first-level child handles.\r | |
268 | **/\r | |
269 | STATIC\r | |
270 | VOID\r | |
271 | EFIAPI\r | |
272 | Connect (\r | |
273 | IN EFI_HANDLE Handle,\r | |
274 | IN CONST CHAR16 *ReportText\r | |
275 | )\r | |
276 | {\r | |
277 | EFI_STATUS Status;\r | |
278 | \r | |
279 | Status = gBS->ConnectController (\r | |
280 | Handle, // ControllerHandle\r | |
281 | NULL, // DriverImageHandle\r | |
282 | NULL, // RemainingDevicePath -- produce all children\r | |
283 | FALSE // Recursive\r | |
284 | );\r | |
285 | DEBUG ((EFI_ERROR (Status) ? EFI_D_ERROR : EFI_D_VERBOSE, "%a: %s: %r\n",\r | |
286 | __FUNCTION__, ReportText, Status));\r | |
287 | }\r | |
288 | \r | |
289 | \r | |
290 | /**\r | |
291 | This CALLBACK_FUNCTION retrieves the EFI_DEVICE_PATH_PROTOCOL from the\r | |
292 | handle, and adds it to ConOut and ErrOut.\r | |
293 | **/\r | |
294 | STATIC\r | |
295 | VOID\r | |
296 | EFIAPI\r | |
297 | AddOutput (\r | |
298 | IN EFI_HANDLE Handle,\r | |
299 | IN CONST CHAR16 *ReportText\r | |
300 | )\r | |
301 | {\r | |
302 | EFI_STATUS Status;\r | |
303 | EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r | |
304 | \r | |
305 | DevicePath = DevicePathFromHandle (Handle);\r | |
306 | if (DevicePath == NULL) {\r | |
307 | DEBUG ((EFI_D_ERROR, "%a: %s: handle %p: device path not found\n",\r | |
308 | __FUNCTION__, ReportText, Handle));\r | |
309 | return;\r | |
310 | }\r | |
311 | \r | |
312 | Status = EfiBootManagerUpdateConsoleVariable (ConOut, DevicePath, NULL);\r | |
313 | if (EFI_ERROR (Status)) {\r | |
314 | DEBUG ((EFI_D_ERROR, "%a: %s: adding to ConOut: %r\n", __FUNCTION__,\r | |
315 | ReportText, Status));\r | |
316 | return;\r | |
317 | }\r | |
318 | \r | |
319 | Status = EfiBootManagerUpdateConsoleVariable (ErrOut, DevicePath, NULL);\r | |
320 | if (EFI_ERROR (Status)) {\r | |
321 | DEBUG ((EFI_D_ERROR, "%a: %s: adding to ErrOut: %r\n", __FUNCTION__,\r | |
322 | ReportText, Status));\r | |
323 | return;\r | |
324 | }\r | |
325 | \r | |
326 | DEBUG ((EFI_D_VERBOSE, "%a: %s: added to ConOut and ErrOut\n", __FUNCTION__,\r | |
327 | ReportText));\r | |
328 | }\r | |
329 | \r | |
330 | STATIC\r | |
331 | VOID\r | |
332 | PlatformRegisterFvBootOption (\r | |
07548e17 | 333 | CONST EFI_GUID *FileGuid,\r |
c976f9cb AB |
334 | CHAR16 *Description,\r |
335 | UINT32 Attributes\r | |
336 | )\r | |
337 | {\r | |
338 | EFI_STATUS Status;\r | |
339 | INTN OptionIndex;\r | |
340 | EFI_BOOT_MANAGER_LOAD_OPTION NewOption;\r | |
341 | EFI_BOOT_MANAGER_LOAD_OPTION *BootOptions;\r | |
342 | UINTN BootOptionCount;\r | |
343 | MEDIA_FW_VOL_FILEPATH_DEVICE_PATH FileNode;\r | |
344 | EFI_LOADED_IMAGE_PROTOCOL *LoadedImage;\r | |
345 | EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r | |
346 | \r | |
347 | Status = gBS->HandleProtocol (\r | |
348 | gImageHandle,\r | |
349 | &gEfiLoadedImageProtocolGuid,\r | |
350 | (VOID **) &LoadedImage\r | |
351 | );\r | |
352 | ASSERT_EFI_ERROR (Status);\r | |
353 | \r | |
354 | EfiInitializeFwVolDevicepathNode (&FileNode, FileGuid);\r | |
355 | DevicePath = DevicePathFromHandle (LoadedImage->DeviceHandle);\r | |
356 | ASSERT (DevicePath != NULL);\r | |
357 | DevicePath = AppendDevicePathNode (\r | |
358 | DevicePath,\r | |
359 | (EFI_DEVICE_PATH_PROTOCOL *) &FileNode\r | |
360 | );\r | |
361 | ASSERT (DevicePath != NULL);\r | |
362 | \r | |
363 | Status = EfiBootManagerInitializeLoadOption (\r | |
364 | &NewOption,\r | |
365 | LoadOptionNumberUnassigned,\r | |
366 | LoadOptionTypeBoot,\r | |
367 | Attributes,\r | |
368 | Description,\r | |
369 | DevicePath,\r | |
370 | NULL,\r | |
371 | 0\r | |
372 | );\r | |
373 | ASSERT_EFI_ERROR (Status);\r | |
374 | FreePool (DevicePath);\r | |
375 | \r | |
376 | BootOptions = EfiBootManagerGetLoadOptions (\r | |
377 | &BootOptionCount, LoadOptionTypeBoot\r | |
378 | );\r | |
379 | \r | |
380 | OptionIndex = EfiBootManagerFindLoadOption (\r | |
381 | &NewOption, BootOptions, BootOptionCount\r | |
382 | );\r | |
383 | \r | |
384 | if (OptionIndex == -1) {\r | |
385 | Status = EfiBootManagerAddLoadOptionVariable (&NewOption, MAX_UINTN);\r | |
386 | ASSERT_EFI_ERROR (Status);\r | |
387 | }\r | |
388 | EfiBootManagerFreeLoadOption (&NewOption);\r | |
389 | EfiBootManagerFreeLoadOptions (BootOptions, BootOptionCount);\r | |
390 | }\r | |
391 | \r | |
392 | \r | |
393 | STATIC\r | |
394 | VOID\r | |
395 | PlatformRegisterOptionsAndKeys (\r | |
396 | VOID\r | |
397 | )\r | |
398 | {\r | |
399 | EFI_STATUS Status;\r | |
400 | EFI_INPUT_KEY Enter;\r | |
401 | EFI_INPUT_KEY F2;\r | |
402 | EFI_INPUT_KEY Esc;\r | |
403 | EFI_BOOT_MANAGER_LOAD_OPTION BootOption;\r | |
404 | \r | |
405 | //\r | |
406 | // Register ENTER as CONTINUE key\r | |
407 | //\r | |
408 | Enter.ScanCode = SCAN_NULL;\r | |
409 | Enter.UnicodeChar = CHAR_CARRIAGE_RETURN;\r | |
410 | Status = EfiBootManagerRegisterContinueKeyOption (0, &Enter, NULL);\r | |
411 | ASSERT_EFI_ERROR (Status);\r | |
412 | \r | |
413 | //\r | |
414 | // Map F2 and ESC to Boot Manager Menu\r | |
415 | //\r | |
416 | F2.ScanCode = SCAN_F2;\r | |
417 | F2.UnicodeChar = CHAR_NULL;\r | |
418 | Esc.ScanCode = SCAN_ESC;\r | |
419 | Esc.UnicodeChar = CHAR_NULL;\r | |
420 | Status = EfiBootManagerGetBootManagerMenu (&BootOption);\r | |
421 | ASSERT_EFI_ERROR (Status);\r | |
422 | Status = EfiBootManagerAddKeyOptionVariable (\r | |
423 | NULL, (UINT16) BootOption.OptionNumber, 0, &F2, NULL\r | |
424 | );\r | |
425 | ASSERT (Status == EFI_SUCCESS || Status == EFI_ALREADY_STARTED);\r | |
426 | Status = EfiBootManagerAddKeyOptionVariable (\r | |
427 | NULL, (UINT16) BootOption.OptionNumber, 0, &Esc, NULL\r | |
428 | );\r | |
429 | ASSERT (Status == EFI_SUCCESS || Status == EFI_ALREADY_STARTED);\r | |
430 | }\r | |
431 | \r | |
432 | \r | |
433 | //\r | |
434 | // BDS Platform Functions\r | |
435 | //\r | |
436 | /**\r | |
437 | Do the platform init, can be customized by OEM/IBV\r | |
438 | Possible things that can be done in PlatformBootManagerBeforeConsole:\r | |
439 | > Update console variable: 1. include hot-plug devices;\r | |
440 | > 2. Clear ConIn and add SOL for AMT\r | |
441 | > Register new Driver#### or Boot####\r | |
442 | > Register new Key####: e.g.: F12\r | |
443 | > Signal ReadyToLock event\r | |
444 | > Authentication action: 1. connect Auth devices;\r | |
445 | > 2. Identify auto logon user.\r | |
446 | **/\r | |
447 | VOID\r | |
448 | EFIAPI\r | |
449 | PlatformBootManagerBeforeConsole (\r | |
450 | VOID\r | |
451 | )\r | |
452 | {\r | |
13ca0abb AB |
453 | EFI_STATUS Status;\r |
454 | ESRT_MANAGEMENT_PROTOCOL *EsrtManagement;\r | |
4bbcc285 AB |
455 | \r |
456 | if (GetBootModeHob() == BOOT_ON_FLASH_UPDATE) {\r | |
457 | DEBUG ((DEBUG_INFO, "ProcessCapsules Before EndOfDxe ......\n"));\r | |
458 | Status = ProcessCapsules ();\r | |
459 | DEBUG ((DEBUG_INFO, "ProcessCapsules returned %r\n", Status));\r | |
13ca0abb | 460 | } else {\r |
aed68ed6 AB |
461 | Status = gBS->LocateProtocol (&gEsrtManagementProtocolGuid, NULL,\r |
462 | (VOID **)&EsrtManagement);\r | |
463 | if (!EFI_ERROR (Status)) {\r | |
13ca0abb AB |
464 | EsrtManagement->SyncEsrtFmp ();\r |
465 | }\r | |
466 | }\r | |
467 | \r | |
c976f9cb AB |
468 | //\r |
469 | // Signal EndOfDxe PI Event\r | |
470 | //\r | |
471 | EfiEventGroupSignal (&gEfiEndOfDxeEventGroupGuid);\r | |
472 | \r | |
473 | //\r | |
474 | // Locate the PCI root bridges and make the PCI bus driver connect each,\r | |
475 | // non-recursively. This will produce a number of child handles with PciIo on\r | |
476 | // them.\r | |
477 | //\r | |
478 | FilterAndProcess (&gEfiPciRootBridgeIoProtocolGuid, NULL, Connect);\r | |
479 | \r | |
480 | //\r | |
481 | // Find all display class PCI devices (using the handles from the previous\r | |
482 | // step), and connect them non-recursively. This should produce a number of\r | |
483 | // child handles with GOPs on them.\r | |
484 | //\r | |
485 | FilterAndProcess (&gEfiPciIoProtocolGuid, IsPciDisplay, Connect);\r | |
486 | \r | |
487 | //\r | |
488 | // Now add the device path of all handles with GOP on them to ConOut and\r | |
489 | // ErrOut.\r | |
490 | //\r | |
491 | FilterAndProcess (&gEfiGraphicsOutputProtocolGuid, NULL, AddOutput);\r | |
492 | \r | |
493 | //\r | |
494 | // Add the hardcoded short-form USB keyboard device path to ConIn.\r | |
495 | //\r | |
496 | EfiBootManagerUpdateConsoleVariable (ConIn,\r | |
497 | (EFI_DEVICE_PATH_PROTOCOL *)&mUsbKeyboard, NULL);\r | |
498 | \r | |
499 | //\r | |
500 | // Add the hardcoded serial console device path to ConIn, ConOut, ErrOut.\r | |
501 | //\r | |
502 | ASSERT (FixedPcdGet8 (PcdDefaultTerminalType) == 4);\r | |
503 | CopyGuid (&mSerialConsole.TermType.Guid, &gEfiTtyTermGuid);\r | |
504 | \r | |
505 | EfiBootManagerUpdateConsoleVariable (ConIn,\r | |
506 | (EFI_DEVICE_PATH_PROTOCOL *)&mSerialConsole, NULL);\r | |
507 | EfiBootManagerUpdateConsoleVariable (ConOut,\r | |
508 | (EFI_DEVICE_PATH_PROTOCOL *)&mSerialConsole, NULL);\r | |
509 | EfiBootManagerUpdateConsoleVariable (ErrOut,\r | |
510 | (EFI_DEVICE_PATH_PROTOCOL *)&mSerialConsole, NULL);\r | |
511 | \r | |
512 | //\r | |
513 | // Register platform-specific boot options and keyboard shortcuts.\r | |
514 | //\r | |
515 | PlatformRegisterOptionsAndKeys ();\r | |
516 | }\r | |
517 | \r | |
6c4194c9 AB |
518 | #define VERSION_STRING_PREFIX L"Tianocore/EDK2 firmware version "\r |
519 | \r | |
c976f9cb AB |
520 | /**\r |
521 | Do the platform specific action after the console is ready\r | |
522 | Possible things that can be done in PlatformBootManagerAfterConsole:\r | |
523 | > Console post action:\r | |
524 | > Dynamically switch output mode from 100x31 to 80x25 for certain senarino\r | |
525 | > Signal console ready platform customized event\r | |
526 | > Run diagnostics like memory testing\r | |
527 | > Connect certain devices\r | |
528 | > Dispatch aditional option roms\r | |
529 | > Special boot: e.g.: USB boot, enter UI\r | |
530 | **/\r | |
531 | VOID\r | |
532 | EFIAPI\r | |
533 | PlatformBootManagerAfterConsole (\r | |
534 | VOID\r | |
535 | )\r | |
536 | {\r | |
13ca0abb AB |
537 | ESRT_MANAGEMENT_PROTOCOL *EsrtManagement;\r |
538 | EFI_STATUS Status;\r | |
6c4194c9 AB |
539 | EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;\r |
540 | UINTN FirmwareVerLength;\r | |
541 | UINTN PosX;\r | |
542 | UINTN PosY;\r | |
543 | \r | |
544 | FirmwareVerLength = StrLen (PcdGetPtr (PcdFirmwareVersionString));\r | |
c976f9cb AB |
545 | \r |
546 | //\r | |
547 | // Show the splash screen.\r | |
548 | //\r | |
a43d75e1 AB |
549 | Status = BootLogoEnableLogo ();\r |
550 | if (EFI_ERROR (Status)) {\r | |
6c4194c9 | 551 | if (FirmwareVerLength > 0) {\r |
26b99f3b | 552 | Print (VERSION_STRING_PREFIX L"%s\n",\r |
6c4194c9 AB |
553 | PcdGetPtr (PcdFirmwareVersionString));\r |
554 | }\r | |
a43d75e1 | 555 | Print (L"Press ESCAPE for boot options ");\r |
6c4194c9 AB |
556 | } else if (FirmwareVerLength > 0) {\r |
557 | Status = gBS->HandleProtocol (gST->ConsoleOutHandle,\r | |
558 | &gEfiGraphicsOutputProtocolGuid, (VOID **)&GraphicsOutput);\r | |
559 | if (!EFI_ERROR (Status)) {\r | |
560 | PosX = (GraphicsOutput->Mode->Info->HorizontalResolution -\r | |
561 | (StrLen (VERSION_STRING_PREFIX) + FirmwareVerLength) *\r | |
562 | EFI_GLYPH_WIDTH) / 2;\r | |
563 | PosY = 0;\r | |
564 | \r | |
565 | PrintXY (PosX, PosY, NULL, NULL, VERSION_STRING_PREFIX L"%s",\r | |
566 | PcdGetPtr (PcdFirmwareVersionString));\r | |
567 | }\r | |
a43d75e1 | 568 | }\r |
6c4194c9 | 569 | \r |
c976f9cb AB |
570 | //\r |
571 | // Connect the rest of the devices.\r | |
572 | //\r | |
573 | EfiBootManagerConnectAll ();\r | |
574 | \r | |
13ca0abb AB |
575 | Status = gBS->LocateProtocol (&gEsrtManagementProtocolGuid, NULL,\r |
576 | (VOID **)&EsrtManagement);\r | |
577 | if (!EFI_ERROR (Status)) {\r | |
578 | EsrtManagement->SyncEsrtFmp ();\r | |
579 | }\r | |
580 | \r | |
4bbcc285 AB |
581 | if (GetBootModeHob() == BOOT_ON_FLASH_UPDATE) {\r |
582 | DEBUG((DEBUG_INFO, "ProcessCapsules After EndOfDxe ......\n"));\r | |
583 | Status = ProcessCapsules ();\r | |
584 | DEBUG((DEBUG_INFO, "ProcessCapsules returned %r\n", Status));\r | |
585 | }\r | |
586 | \r | |
c976f9cb AB |
587 | //\r |
588 | // Enumerate all possible boot options.\r | |
589 | //\r | |
590 | EfiBootManagerRefreshAllBootOption ();\r | |
591 | \r | |
592 | //\r | |
593 | // Register UEFI Shell\r | |
594 | //\r | |
595 | PlatformRegisterFvBootOption (\r | |
07548e17 | 596 | &gUefiShellFileGuid, L"UEFI Shell", LOAD_OPTION_ACTIVE\r |
c976f9cb AB |
597 | );\r |
598 | }\r | |
599 | \r | |
600 | /**\r | |
601 | This function is called each second during the boot manager waits the\r | |
602 | timeout.\r | |
603 | \r | |
604 | @param TimeoutRemain The remaining timeout.\r | |
605 | **/\r | |
606 | VOID\r | |
607 | EFIAPI\r | |
608 | PlatformBootManagerWaitCallback (\r | |
609 | UINT16 TimeoutRemain\r | |
610 | )\r | |
611 | {\r | |
a43d75e1 AB |
612 | EFI_GRAPHICS_OUTPUT_BLT_PIXEL_UNION Black;\r |
613 | EFI_GRAPHICS_OUTPUT_BLT_PIXEL_UNION White;\r | |
614 | UINT16 Timeout;\r | |
615 | EFI_STATUS Status;\r | |
616 | \r | |
617 | Timeout = PcdGet16 (PcdPlatformBootTimeOut);\r | |
618 | \r | |
619 | Black.Raw = 0x00000000;\r | |
620 | White.Raw = 0x00FFFFFF;\r | |
621 | \r | |
622 | Status = BootLogoUpdateProgress (\r | |
623 | White.Pixel,\r | |
624 | Black.Pixel,\r | |
625 | L"Press ESCAPE for boot options",\r | |
626 | White.Pixel,\r | |
627 | (Timeout - TimeoutRemain) * 100 / Timeout,\r | |
628 | 0\r | |
629 | );\r | |
630 | if (EFI_ERROR (Status)) {\r | |
631 | Print (L".");\r | |
632 | }\r | |
c976f9cb | 633 | }\r |