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3cbfba02 DW |
1 | /*++\r |
2 | \r | |
ed5b9110 | 3 | Copyright (c) 2004 - 2016, Intel Corporation. All rights reserved.<BR>\r |
3cbfba02 DW |
4 | \r\r |
5 | This program and the accompanying materials are licensed and made available under\r\r | |
6 | the terms and conditions of the BSD License that accompanies this distribution. \r\r | |
7 | The full text of the license may be found at \r\r | |
8 | http://opensource.org/licenses/bsd-license.php. \r\r | |
9 | \r\r | |
10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r\r | |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r\r | |
12 | \r\r | |
13 | \r | |
14 | \r | |
15 | Module Name:\r | |
16 | \r | |
17 | BdsPlatform.h\r | |
18 | \r | |
19 | Abstract:\r | |
20 | \r | |
21 | Head file for BDS Platform specific code\r | |
22 | \r | |
23 | --*/\r | |
24 | \r | |
25 | #ifndef _BDS_PLATFORM_H\r | |
26 | #define _BDS_PLATFORM_H\r | |
27 | \r | |
28 | #include <FrameworkDxe.h>\r | |
29 | \r | |
30 | #include <Protocol/FirmwareVolume2.h>\r | |
31 | #include <Protocol/DevicePath.h>\r | |
32 | #include <Protocol/SimpleNetwork.h>\r | |
33 | #include <Protocol/PciRootBridgeIo.h>\r | |
34 | #include <Protocol/LoadFile.h>\r | |
35 | #include <Protocol/LegacyBios.h>\r | |
36 | #include <Protocol/PciIo.h>\r | |
37 | #include <Protocol/SmmAccess2.h>\r | |
38 | #include <Protocol/DxeSmmReadyToLock.h>\r | |
39 | #include <Protocol/UserManager.h>\r | |
40 | #include <Protocol/DeferredImageLoad.h>\r | |
41 | #include <Protocol/AcpiS3Save.h>\r | |
42 | #include <Protocol/ExitPmAuth.h>\r | |
43 | #include <Protocol/MmioDevice.h>\r | |
44 | #include <Protocol/I2cBusMcg.h>\r | |
45 | #include <Protocol/I2cHostMcg.h>\r | |
46 | #include <Guid/CapsuleVendor.h>\r | |
47 | #include <Guid/MemoryTypeInformation.h>\r | |
48 | #include <Guid/GlobalVariable.h>\r | |
ed5b9110 | 49 | #include <Guid/DebugAgentGuid.h>\r |
3cbfba02 DW |
50 | \r |
51 | \r | |
52 | #include <Library/DebugLib.h>\r | |
53 | #include <Library/BaseMemoryLib.h>\r | |
54 | #include <Library/UefiBootServicesTableLib.h>\r | |
55 | #include <Library/UefiRuntimeServicesTableLib.h>\r | |
56 | #include <Library/MemoryAllocationLib.h>\r | |
57 | #include <Library/BaseLib.h>\r | |
58 | #include <Library/PcdLib.h>\r | |
59 | #include <Library/IoLib.h>\r | |
60 | #include <Library/GenericBdsLib.h>\r | |
61 | #include <Library/PlatformBdsLib.h>\r | |
62 | #include <Library/DevicePathLib.h>\r | |
63 | #include <Library/UefiLib.h>\r | |
64 | #include <Library/HobLib.h>\r | |
65 | #include <Library/PrintLib.h>\r | |
66 | #include <Library/PerformanceLib.h>\r | |
67 | #include <Library/ReportStatusCodeLib.h>\r | |
68 | \r | |
69 | #include <IndustryStandard/Pci.h>\r | |
70 | \r | |
71 | extern EFI_DEVICE_PATH_PROTOCOL *gPlatformRootBridges [];\r | |
72 | extern BDS_CONSOLE_CONNECT_ENTRY gPlatformConsole [];\r | |
73 | extern EFI_DEVICE_PATH_PROTOCOL *gPlatformAllPossiblePciVgaConsole [];\r | |
74 | extern EFI_DEVICE_PATH_PROTOCOL *gPlatformConnectSequence [];\r | |
75 | extern EFI_DEVICE_PATH_PROTOCOL *gPlatformDriverOption [];\r | |
76 | extern EFI_DEVICE_PATH_PROTOCOL *gPlatformBootOption [];\r | |
77 | extern EFI_DEVICE_PATH_PROTOCOL *gUserAuthenticationDevice[];\r | |
78 | extern BDS_CONSOLE_CONNECT_ENTRY gPlatformSimpleConsole [];\r | |
79 | extern EFI_DEVICE_PATH_PROTOCOL *gPlatformSimpleBootOption [];\r | |
80 | \r | |
69a99d0b MG |
81 | extern BOOLEAN mEnumBootDevice;\r |
82 | \r | |
83 | \r | |
3cbfba02 DW |
84 | //\r |
85 | // the short form device path for Usb keyboard\r | |
86 | //\r | |
87 | #define CLASS_HID 3\r | |
88 | #define SUBCLASS_BOOT 1\r | |
89 | #define PROTOCOL_KEYBOARD 1\r | |
90 | \r | |
91 | #define PCI_DEVICE_PATH_NODE(Func, Dev) \\r | |
92 | { \\r | |
93 | HARDWARE_DEVICE_PATH, \\r | |
94 | HW_PCI_DP, \\r | |
95 | { \\r | |
96 | (UINT8) (sizeof (PCI_DEVICE_PATH)), \\r | |
97 | (UINT8) ((sizeof (PCI_DEVICE_PATH)) >> 8) \\r | |
98 | }, \\r | |
99 | (Func), \\r | |
100 | (Dev) \\r | |
101 | }\r | |
102 | \r | |
103 | #define PNPID_DEVICE_PATH_NODE(PnpId) \\r | |
104 | { \\r | |
105 | { \\r | |
106 | ACPI_DEVICE_PATH, \\r | |
107 | ACPI_DP, \\r | |
108 | { \\r | |
109 | (UINT8) (sizeof (ACPI_HID_DEVICE_PATH)), \\r | |
110 | (UINT8) ((sizeof (ACPI_HID_DEVICE_PATH)) >> 8) \\r | |
111 | } \\r | |
112 | }, \\r | |
113 | EISA_PNP_ID((PnpId)), \\r | |
114 | 0 \\r | |
115 | }\r | |
116 | \r | |
117 | #define gUart(BaudRate, DataBits, Parity, StopBits) \\r | |
118 | { \\r | |
119 | { \\r | |
120 | MESSAGING_DEVICE_PATH, \\r | |
121 | MSG_UART_DP, \\r | |
122 | { \\r | |
123 | (UINT8) (sizeof (UART_DEVICE_PATH)), \\r | |
124 | (UINT8) ((sizeof (UART_DEVICE_PATH)) >> 8) \\r | |
125 | } \\r | |
126 | }, \\r | |
127 | 0, \\r | |
128 | (BaudRate), \\r | |
129 | (DataBits), \\r | |
130 | (Parity), \\r | |
131 | (StopBits) \\r | |
132 | }\r | |
133 | \r | |
134 | #define gPcAnsiTerminal \\r | |
135 | { \\r | |
136 | { \\r | |
137 | MESSAGING_DEVICE_PATH, \\r | |
138 | MSG_VENDOR_DP, \\r | |
139 | { \\r | |
140 | (UINT8) (sizeof (VENDOR_DEVICE_PATH)), \\r | |
141 | (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8) \\r | |
142 | } \\r | |
143 | }, \\r | |
144 | DEVICE_PATH_MESSAGING_PC_ANSI \\r | |
145 | }\r | |
146 | \r | |
147 | #define gUsbKeyboardMouse \\r | |
148 | { \\r | |
149 | { \\r | |
150 | MESSAGING_DEVICE_PATH, \\r | |
151 | MSG_USB_CLASS_DP, \\r | |
152 | (UINT8) (sizeof (USB_CLASS_DEVICE_PATH)), \\r | |
153 | (UINT8) ((sizeof (USB_CLASS_DEVICE_PATH)) >> 8) \\r | |
154 | }, \\r | |
155 | 0xffff, \\r | |
156 | 0xffff, \\r | |
157 | CLASS_HID, \\r | |
158 | SUBCLASS_BOOT, \\r | |
159 | PROTOCOL_KEYBOARD \\r | |
160 | }\r | |
161 | \r | |
162 | #define gEndEntire \\r | |
163 | { \\r | |
164 | END_DEVICE_PATH_TYPE, \\r | |
165 | END_ENTIRE_DEVICE_PATH_SUBTYPE, \\r | |
166 | { \\r | |
167 | END_DEVICE_PATH_LENGTH, \\r | |
168 | 0 \\r | |
169 | } \\r | |
170 | }\r | |
171 | \r | |
172 | #define gPciRootBridge \\r | |
173 | PNPID_DEVICE_PATH_NODE(0x0A03)\r | |
174 | \r | |
175 | #define gPnpPs2Keyboard \\r | |
176 | PNPID_DEVICE_PATH_NODE(0x0303)\r | |
177 | \r | |
178 | #define gPnp16550ComPort \\r | |
179 | PNPID_DEVICE_PATH_NODE(0x0501)\r | |
180 | \r | |
181 | #define gPciePort0Bridge \\r | |
182 | PCI_DEVICE_PATH_NODE(0, 0x1C)\r | |
183 | \r | |
184 | #define gPciePort1Bridge \\r | |
185 | PCI_DEVICE_PATH_NODE(1, 0x1C)\r | |
186 | \r | |
187 | #define gPciePort2Bridge \\r | |
188 | PCI_DEVICE_PATH_NODE(2, 0x1C)\r | |
189 | \r | |
190 | #define gPciePort3Bridge \\r | |
191 | PCI_DEVICE_PATH_NODE(3, 0x1C)\r | |
192 | \r | |
193 | #define gPciIsaBridge \\r | |
194 | PCI_DEVICE_PATH_NODE(0, 0x1f)\r | |
195 | \r | |
196 | //\r | |
197 | // Platform Root Bridge\r | |
198 | //\r | |
199 | typedef struct {\r | |
200 | ACPI_HID_DEVICE_PATH PciRootBridge;\r | |
201 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
202 | } PLATFORM_ROOT_BRIDGE_DEVICE_PATH;\r | |
203 | \r | |
204 | //\r | |
205 | // Below is the platform console device path\r | |
206 | //\r | |
207 | typedef struct {\r | |
208 | ACPI_HID_DEVICE_PATH PciRootBridge;\r | |
209 | PCI_DEVICE_PATH IsaBridge;\r | |
210 | ACPI_HID_DEVICE_PATH Keyboard;\r | |
211 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
212 | } PLATFORM_ISA_KEYBOARD_DEVICE_PATH;\r | |
213 | \r | |
214 | typedef struct {\r | |
215 | VENDOR_DEVICE_PATH VendorDevicePath;\r | |
216 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
217 | } HII_VENDOR_DEVICE_PATH;\r | |
218 | \r | |
219 | typedef struct {\r | |
220 | USB_CLASS_DEVICE_PATH UsbClass;\r | |
221 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
222 | } USB_CLASS_FORMAT_DEVICE_PATH;\r | |
223 | \r | |
224 | typedef struct {\r | |
225 | ACPI_HID_DEVICE_PATH PciRootBridge;\r | |
226 | PCI_DEVICE_PATH OnboardVga;\r | |
227 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
228 | } PLATFORM_ONBOARD_VGA_DEVICE_PATH;\r | |
229 | \r | |
230 | typedef struct {\r | |
231 | ACPI_HID_DEVICE_PATH PciRootBridge;\r | |
232 | PCI_DEVICE_PATH AgpBridge;\r | |
233 | PCI_DEVICE_PATH AgpDevice;\r | |
234 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
235 | } PLATFORM_OFFBOARD_VGA_DEVICE_PATH;\r | |
236 | \r | |
237 | typedef struct {\r | |
238 | ACPI_HID_DEVICE_PATH PciRootBridge;\r | |
239 | PCI_DEVICE_PATH IsaBridge;\r | |
240 | ACPI_HID_DEVICE_PATH IsaSerial;\r | |
241 | UART_DEVICE_PATH Uart;\r | |
242 | VENDOR_DEVICE_PATH TerminalType;\r | |
243 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
244 | } PLATFORM_ISA_SERIAL_DEVICE_PATH;\r | |
245 | \r | |
246 | //\r | |
247 | // Below is the boot option device path\r | |
248 | //\r | |
249 | typedef struct {\r | |
250 | BBS_BBS_DEVICE_PATH LegacyHD;\r | |
251 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
252 | } LEGACY_HD_DEVICE_PATH;\r | |
253 | \r | |
254 | //\r | |
255 | // Below is the platform IDE device path\r | |
256 | //\r | |
257 | typedef struct {\r | |
258 | ACPI_HID_DEVICE_PATH PciRootBridge;\r | |
259 | PCI_DEVICE_PATH IsaBridge;\r | |
260 | ATAPI_DEVICE_PATH Ide;\r | |
261 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
262 | } PLATFORM_IDE_DEVICE_PATH;\r | |
263 | \r | |
264 | //\r | |
265 | // Floppy device path definition\r | |
266 | //\r | |
267 | typedef struct {\r | |
268 | ACPI_HID_DEVICE_PATH PciRootBridge;\r | |
269 | PCI_DEVICE_PATH IsaBridge;\r | |
270 | ACPI_HID_DEVICE_PATH Floppy;\r | |
271 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
272 | } PLATFORM_FLOPPY_DEVICE_PATH;\r | |
273 | \r | |
274 | //\r | |
275 | // Below is the platform USB controller device path for\r | |
276 | // USB disk as user authentication device.\r | |
277 | //\r | |
278 | typedef struct {\r | |
279 | ACPI_HID_DEVICE_PATH PciRootBridge;\r | |
280 | PCI_DEVICE_PATH PciDevice;\r | |
281 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
282 | } PLATFORM_USB_DEVICE_PATH;\r | |
283 | \r | |
ed5b9110 MK |
284 | //\r |
285 | // Debug Agent UART Console device path definition\r | |
286 | //\r | |
287 | typedef struct {\r | |
288 | VENDOR_DEVICE_PATH VendorHardware;\r | |
289 | UART_DEVICE_PATH Uart;\r | |
290 | VENDOR_DEVICE_PATH TerminalType;\r | |
291 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
292 | } VENDOR_UART_DEVICE_PATH;\r | |
293 | \r | |
3cbfba02 DW |
294 | //\r |
295 | // Below is the platform PCI device path\r | |
296 | //\r | |
297 | typedef struct {\r | |
298 | ACPI_HID_DEVICE_PATH PciRootBridge;\r | |
299 | PCI_DEVICE_PATH PciDevice;\r | |
300 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
301 | } PLATFORM_PCI_DEVICE_PATH;\r | |
302 | \r | |
303 | typedef enum {\r | |
304 | PMIC_Equal = 0, // = 0\r | |
305 | PMIC_Greater_Than, // > 1\r | |
306 | PMIC_Smaller_Than, // < 2\r | |
307 | PMIC_Greater_Equal, // >= 3\r | |
308 | PMIC_Smaller_Equal, // <= 4\r | |
309 | PMIC_Any // don't care 5\r | |
310 | } PMIC_Condition_list;\r | |
311 | \r | |
312 | typedef enum {\r | |
313 | PMIC_White_List = 0, //White list\r | |
314 | PMIC_Black_List = 1 //Black list\r | |
315 | } PMIC_Compliance_mode;\r | |
316 | \r | |
317 | typedef struct {\r | |
318 | UINT8 Cond_Choice; // PMIC_Condition_list\r | |
319 | UINT8 Cond_Number; // the number\r | |
320 | }PMIC_Condition_Item;\r | |
321 | \r | |
322 | typedef struct {\r | |
323 | PMIC_Condition_Item PMIC_BoardID;\r | |
324 | PMIC_Condition_Item PMIC_FabID;\r | |
325 | PMIC_Condition_Item Soc_Stepping;//define PMIC type, 1:Dialog , 2:Rohm\r | |
326 | PMIC_Condition_Item PMIC_VendID;\r | |
327 | PMIC_Condition_Item PMIC_RevID;\r | |
328 | PMIC_Compliance_mode mode; //if 1, blacklist; if 0, white list.\r | |
329 | } PMIC_Compliance_Item;\r | |
330 | \r | |
331 | //\r | |
332 | // Platform BDS Functions\r | |
333 | //\r | |
334 | VOID\r | |
335 | PlatformBdsGetDriverOption (\r | |
336 | IN LIST_ENTRY *BdsDriverLists\r | |
337 | );\r | |
338 | \r | |
339 | VOID\r | |
340 | PlatformBdsPredictBootOption (\r | |
341 | IN LIST_ENTRY *BdsBootOptionList\r | |
342 | );\r | |
343 | \r | |
344 | EFI_STATUS\r | |
345 | PlatformBdsShowProgress (\r | |
346 | EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleForeground,\r | |
347 | EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleBackground,\r | |
348 | CHAR16 *Title,\r | |
349 | EFI_GRAPHICS_OUTPUT_BLT_PIXEL ProgressColor,\r | |
350 | UINTN Progress,\r | |
351 | UINTN PreviousValue\r | |
352 | );\r | |
353 | \r | |
354 | VOID\r | |
355 | PlatformBdsConnectSequence (\r | |
356 | VOID\r | |
357 | );\r | |
358 | \r | |
359 | EFI_STATUS\r | |
360 | PlatformBdsConnectConsole (\r | |
361 | IN BDS_CONSOLE_CONNECT_ENTRY *PlatformConsole\r | |
362 | );\r | |
363 | \r | |
364 | EFI_STATUS\r | |
365 | PlatformBdsNoConsoleAction (\r | |
366 | VOID\r | |
367 | );\r | |
368 | \r | |
369 | VOID\r | |
370 | PlatformBdsEnterFrontPage (\r | |
371 | IN UINT16 TimeoutDefault,\r | |
372 | IN BOOLEAN ConnectAllHappened\r | |
373 | );\r | |
374 | \r | |
375 | VOID\r | |
376 | EFIAPI\r | |
377 | PlatformBdsUserIdentify (\r | |
378 | OUT EFI_USER_PROFILE_HANDLE *User,\r | |
379 | OUT BOOLEAN *DeferredImage\r | |
380 | );\r | |
381 | \r | |
382 | VOID\r | |
383 | EFIAPI\r | |
384 | PlatformBdsConnectAuthDevice (\r | |
385 | VOID\r | |
386 | );\r | |
387 | \r | |
388 | VOID\r | |
389 | PlatformBdsEnterFrontPageWithHotKey (\r | |
390 | IN UINT16 TimeoutDefault,\r | |
391 | IN BOOLEAN ConnectAllHappened\r | |
392 | );\r | |
393 | \r | |
394 | EFI_STATUS\r | |
395 | ShowProgress (\r | |
396 | IN UINT16 TimeoutDefault\r | |
397 | );\r | |
398 | \r | |
399 | EFI_STATUS\r | |
400 | InitializeFrontPage (\r | |
401 | IN BOOLEAN InitializeHiiData\r | |
402 | );\r | |
403 | \r | |
404 | VOID\r | |
405 | UpdateFrontPageStrings (\r | |
406 | VOID\r | |
407 | );\r | |
4139580d SL |
408 | \r |
409 | \r | |
410 | EFI_STATUS\r | |
411 | InitBMPackage (\r | |
412 | VOID\r | |
413 | );\r | |
414 | \r | |
415 | \r | |
416 | VOID\r | |
417 | FreeBMPackage (\r | |
418 | VOID\r | |
419 | );\r | |
420 | \r | |
421 | \r | |
3cbfba02 DW |
422 | EFI_STATUS\r |
423 | CallFrontPage (\r | |
424 | VOID\r | |
425 | );\r | |
426 | \r | |
427 | \r | |
428 | VOID\r | |
429 | CallBootManager (\r | |
430 | VOID\r | |
431 | );\r | |
432 | \r | |
433 | VOID\r | |
434 | CallDeviceManager (\r | |
435 | VOID\r | |
436 | );\r | |
437 | \r | |
438 | VOID\r | |
439 | BdsStartBootMaint (\r | |
440 | VOID\r | |
441 | );\r | |
442 | \r | |
443 | CHAR16 *\r | |
444 | GetStringById (\r | |
445 | IN EFI_STRING_ID Id\r | |
446 | );\r | |
447 | \r | |
448 | EFI_STATUS\r | |
449 | WaitForSingleEvent (\r | |
450 | IN EFI_EVENT Event,\r | |
451 | IN UINT64 Timeout OPTIONAL\r | |
452 | );\r | |
453 | \r | |
69a99d0b MG |
454 | EFI_STATUS\r |
455 | BdsLibDeleteOptionFromHandle (\r | |
456 | IN EFI_HANDLE Handle\r | |
457 | );\r | |
458 | \r | |
459 | EFI_STATUS\r | |
460 | BdsDeleteAllInvalidEfiBootOption (\r | |
461 | VOID\r | |
462 | );\r | |
463 | \r | |
3cbfba02 DW |
464 | \r |
465 | #define ONE_SECOND 10000000\r | |
466 | #define FRONT_PAGE_KEY_CONTINUE 0x1000\r | |
467 | #define FRONT_PAGE_KEY_LANGUAGE 0x1234\r | |
468 | #define FRONT_PAGE_KEY_BOOT_MANAGER 0x1064\r | |
469 | #define FRONT_PAGE_KEY_DEVICE_MANAGER 0x8567\r | |
470 | #define FRONT_PAGE_KEY_BOOT_MAINTAIN 0x9876\r | |
471 | \r | |
472 | #define PORT_A_DVO 0 // ; DVO A\r | |
473 | #define PORT_B_DVO 1 // ; DVO B\r | |
474 | #define PORT_C_DVO 2 // ; DVO C\r | |
475 | #define PORT_D_DVO 3 // ; DVO D\r | |
476 | #define PORT_LVDS 4 // ; Integrated LVDS port\r | |
477 | #define PORT_ANALOG_TV 5 // ; Integrated TV port\r | |
478 | #define PORT_CRT 6 // ; integrated Analog port\r | |
479 | #define PORT_B_DP 7 // ; DisplayPort B\r | |
480 | #define PORT_C_DP 8 // ; DisplayPort C\r | |
481 | #define PORT_D_DP 9 // ; DisplayPort D\r | |
482 | #define PORT_A_DP 10 // ; DisplayPort A (for eDP on ILK)\r | |
483 | #define PORT_B_HDMI 11 // ; HDMI B\r | |
484 | #define PORT_C_HDMI 12 // ; HDMI C\r | |
485 | #define PORT_D_HDMI 13 // ; HDMI D\r | |
486 | #define PORT_B_DVI 14 // ; DVI B\r | |
487 | #define PORT_C_DVI 15 // ; DVI C\r | |
488 | #define PORT_D_DVI 16 // ; DVI D\r | |
489 | #define PORT_MIPI_A 21 // ; MIPI\r | |
490 | #define PORT_MIPI_B 22\r | |
491 | #define PORT_MIPI_C 23\r | |
492 | \r | |
493 | \r | |
494 | extern BOOLEAN gConnectAllHappened;\r | |
495 | extern UINTN gCallbackKey;\r | |
496 | \r | |
497 | VOID\r | |
498 | BdsBootDeviceSelect (\r | |
499 | VOID\r | |
500 | );\r | |
501 | VOID FastBoot(VOID);\r | |
502 | \r | |
503 | extern BOOLEAN mModeInitialized;\r | |
504 | \r | |
505 | //\r | |
506 | // Boot video resolution and text mode.\r | |
507 | //\r | |
508 | extern UINT32 mBootHorizontalResolution ;\r | |
509 | extern UINT32 mBootVerticalResolution ;\r | |
510 | extern UINT32 mBootTextModeColumn ;\r | |
511 | extern UINT32 mBootTextModeRow ;\r | |
512 | \r | |
513 | //\r | |
514 | // BIOS setup video resolution and text mode.\r | |
515 | //\r | |
516 | extern UINT32 mSetupTextModeColumn ;\r | |
517 | extern UINT32 mSetupTextModeRow ;\r | |
518 | extern UINT32 mSetupHorizontalResolution ;\r | |
519 | extern UINT32 mSetupVerticalResolution ;\r | |
520 | extern EFI_STATUS BdsSetConsoleMode (BOOLEAN);\r | |
521 | #endif // _BDS_PLATFORM_H\r |