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c9fc89a3 | 1 | /** @file\r |
2 | \r | |
66fe7146 | 3 | Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>\r |
8f2a5f80 | 4 | This program and the accompanying materials\r |
c9fc89a3 | 5 | are licensed and made available under the terms and conditions of the BSD License\r |
6 | which accompanies this distribution. The full text of the license may be found at\r | |
7 | http://opensource.org/licenses/bsd-license.php\r | |
8 | \r | |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
11 | \r | |
12 | Module Name:\r | |
13 | \r | |
14 | WinNtGopInput.c\r | |
15 | \r | |
16 | Abstract:\r | |
17 | \r | |
18 | This file produces the Simple Text In for an Gop window.\r | |
19 | \r | |
20 | This stuff is linked at the hip to the Window, since the window\r | |
21 | processing is done in a thread kicked off in WinNtGopImplementation.c\r | |
22 | \r | |
23 | Since the window information is processed in an other thread we need\r | |
24 | a keyboard Queue to pass data about. The Simple Text In code just\r | |
25 | takes data off the Queue. The WinProc message loop takes keyboard input\r | |
26 | and places it in the Queue.\r | |
27 | \r | |
28 | \r | |
29 | **/\r | |
30 | \r | |
c9fc89a3 | 31 | \r |
32 | #include "WinNtGop.h"\r | |
33 | \r | |
34 | \r | |
35 | /**\r | |
36 | TODO: Add function description\r | |
37 | \r | |
38 | @param Private TODO: add argument description\r | |
39 | \r | |
40 | @retval EFI_SUCCESS TODO: Add description for return value\r | |
41 | \r | |
42 | **/\r | |
43 | EFI_STATUS\r | |
44 | GopPrivateCreateQ (\r | |
66fe7146 RN |
45 | IN GOP_PRIVATE_DATA *Private,\r |
46 | IN GOP_QUEUE_FIXED *Queue\r | |
c9fc89a3 | 47 | )\r |
48 | {\r | |
66fe7146 RN |
49 | Private->WinNtThunk->InitializeCriticalSection (&Queue->Cs);\r |
50 | Queue->Front = 0;\r | |
51 | Queue->Rear = 0;\r | |
c9fc89a3 | 52 | return EFI_SUCCESS;\r |
53 | }\r | |
54 | \r | |
55 | \r | |
56 | /**\r | |
57 | TODO: Add function description\r | |
58 | \r | |
59 | @param Private TODO: add argument description\r | |
60 | \r | |
61 | @retval EFI_SUCCESS TODO: Add description for return value\r | |
62 | \r | |
63 | **/\r | |
64 | EFI_STATUS\r | |
65 | GopPrivateDestroyQ (\r | |
66fe7146 RN |
66 | IN GOP_PRIVATE_DATA *Private,\r |
67 | IN GOP_QUEUE_FIXED *Queue\r | |
c9fc89a3 | 68 | )\r |
69 | {\r | |
66fe7146 RN |
70 | Queue->Front = 0;\r |
71 | Queue->Rear = 0;\r | |
72 | Private->WinNtThunk->DeleteCriticalSection (&Queue->Cs);\r | |
c9fc89a3 | 73 | return EFI_SUCCESS;\r |
74 | }\r | |
75 | \r | |
76 | \r | |
77 | /**\r | |
78 | TODO: Add function description\r | |
79 | \r | |
80 | @param Private TODO: add argument description\r | |
81 | @param Key TODO: add argument description\r | |
82 | \r | |
83 | @retval EFI_NOT_READY TODO: Add description for return value\r | |
84 | @retval EFI_SUCCESS TODO: Add description for return value\r | |
85 | \r | |
86 | **/\r | |
87 | EFI_STATUS\r | |
88 | GopPrivateAddQ (\r | |
66fe7146 RN |
89 | IN GOP_PRIVATE_DATA *Private,\r |
90 | IN GOP_QUEUE_FIXED *Queue,\r | |
91 | IN EFI_KEY_DATA *KeyData\r | |
c9fc89a3 | 92 | )\r |
93 | {\r | |
66fe7146 | 94 | Private->WinNtThunk->EnterCriticalSection (&Queue->Cs);\r |
c9fc89a3 | 95 | \r |
66fe7146 RN |
96 | if ((Queue->Rear + 1) % MAX_Q == Queue->Front) {\r |
97 | Private->WinNtThunk->LeaveCriticalSection (&Queue->Cs);\r | |
c9fc89a3 | 98 | return EFI_NOT_READY;\r |
99 | }\r | |
100 | \r | |
66fe7146 RN |
101 | CopyMem (&Queue->Q[Queue->Rear], KeyData, sizeof (EFI_KEY_DATA));\r |
102 | Queue->Rear = (Queue->Rear + 1) % MAX_Q;\r | |
c9fc89a3 | 103 | \r |
66fe7146 | 104 | Private->WinNtThunk->LeaveCriticalSection (&Queue->Cs);\r |
c9fc89a3 | 105 | return EFI_SUCCESS;\r |
106 | }\r | |
107 | \r | |
108 | \r | |
109 | /**\r | |
110 | TODO: Add function description\r | |
111 | \r | |
112 | @param Private TODO: add argument description\r | |
113 | @param Key TODO: add argument description\r | |
114 | \r | |
115 | @retval EFI_NOT_READY TODO: Add description for return value\r | |
116 | @retval EFI_SUCCESS TODO: Add description for return value\r | |
117 | \r | |
118 | **/\r | |
119 | EFI_STATUS\r | |
120 | GopPrivateDeleteQ (\r | |
121 | IN GOP_PRIVATE_DATA *Private,\r | |
66fe7146 RN |
122 | IN GOP_QUEUE_FIXED *Queue,\r |
123 | OUT EFI_KEY_DATA *Key\r | |
c9fc89a3 | 124 | )\r |
125 | {\r | |
66fe7146 | 126 | Private->WinNtThunk->EnterCriticalSection (&Queue->Cs);\r |
c9fc89a3 | 127 | \r |
66fe7146 RN |
128 | if (Queue->Front == Queue->Rear) {\r |
129 | Private->WinNtThunk->LeaveCriticalSection (&Queue->Cs);\r | |
c9fc89a3 | 130 | return EFI_NOT_READY;\r |
131 | }\r | |
132 | \r | |
66fe7146 RN |
133 | CopyMem (Key, &Queue->Q[Queue->Front], sizeof (EFI_KEY_DATA));\r |
134 | Queue->Front = (Queue->Front + 1) % MAX_Q;\r | |
c9fc89a3 | 135 | \r |
66fe7146 | 136 | Private->WinNtThunk->LeaveCriticalSection (&Queue->Cs);\r |
c9fc89a3 | 137 | return EFI_SUCCESS;\r |
138 | }\r | |
139 | \r | |
140 | \r | |
141 | /**\r | |
142 | TODO: Add function description\r | |
143 | \r | |
144 | @param Private TODO: add argument description\r | |
145 | \r | |
146 | @retval EFI_NOT_READY TODO: Add description for return value\r | |
147 | @retval EFI_SUCCESS TODO: Add description for return value\r | |
148 | \r | |
149 | **/\r | |
150 | EFI_STATUS\r | |
151 | GopPrivateCheckQ (\r | |
66fe7146 | 152 | IN GOP_QUEUE_FIXED *Queue\r |
c9fc89a3 | 153 | )\r |
154 | {\r | |
66fe7146 | 155 | if (Queue->Front == Queue->Rear) {\r |
c9fc89a3 | 156 | return EFI_NOT_READY;\r |
157 | }\r | |
158 | \r | |
159 | return EFI_SUCCESS;\r | |
160 | }\r | |
161 | \r | |
62cf113f | 162 | BOOLEAN\r |
163 | GopPrivateIsKeyRegistered (\r | |
164 | IN EFI_KEY_DATA *RegsiteredData,\r | |
165 | IN EFI_KEY_DATA *InputData\r | |
166 | )\r | |
167 | /*++\r | |
c9fc89a3 | 168 | \r |
62cf113f | 169 | Routine Description:\r |
c9fc89a3 | 170 | \r |
62cf113f | 171 | Arguments:\r |
c9fc89a3 | 172 | \r |
62cf113f | 173 | RegsiteredData - A pointer to a buffer that is filled in with the keystroke \r |
174 | state data for the key that was registered.\r | |
175 | InputData - A pointer to a buffer that is filled in with the keystroke \r | |
176 | state data for the key that was pressed.\r | |
c9fc89a3 | 177 | \r |
62cf113f | 178 | Returns:\r |
179 | TRUE - Key be pressed matches a registered key.\r | |
180 | FLASE - Match failed. \r | |
181 | \r | |
182 | --*/\r | |
183 | {\r | |
184 | ASSERT (RegsiteredData != NULL && InputData != NULL);\r | |
185 | \r | |
186 | if ((RegsiteredData->Key.ScanCode != InputData->Key.ScanCode) ||\r | |
187 | (RegsiteredData->Key.UnicodeChar != InputData->Key.UnicodeChar)) {\r | |
188 | return FALSE; \r | |
189 | } \r | |
190 | \r | |
191 | //\r | |
192 | // Assume KeyShiftState/KeyToggleState = 0 in Registered key data means these state could be ignored.\r | |
193 | //\r | |
194 | if (RegsiteredData->KeyState.KeyShiftState != 0 &&\r | |
195 | RegsiteredData->KeyState.KeyShiftState != InputData->KeyState.KeyShiftState) {\r | |
196 | return FALSE; \r | |
197 | } \r | |
198 | if (RegsiteredData->KeyState.KeyToggleState != 0 &&\r | |
199 | RegsiteredData->KeyState.KeyToggleState != InputData->KeyState.KeyToggleState) {\r | |
200 | return FALSE; \r | |
201 | } \r | |
202 | \r | |
203 | return TRUE;\r | |
c9fc89a3 | 204 | \r |
62cf113f | 205 | }\r |
206 | \r | |
207 | \r | |
62cf113f | 208 | VOID\r |
209 | GopPrivateInvokeRegisteredFunction (\r | |
210 | IN GOP_PRIVATE_DATA *Private,\r | |
211 | IN EFI_KEY_DATA *KeyData\r | |
212 | )\r | |
213 | /*++\r | |
214 | \r | |
215 | Routine Description:\r | |
216 | \r | |
217 | This function updates the status light of NumLock, ScrollLock and CapsLock.\r | |
218 | \r | |
219 | Arguments:\r | |
220 | \r | |
221 | Private - The private structure of WinNt Gop device.\r | |
222 | KeyData - A pointer to a buffer that is filled in with the keystroke \r | |
223 | state data for the key that was pressed.\r | |
224 | \r | |
225 | Returns:\r | |
226 | \r | |
227 | EFI_SUCCESS - The status light is updated successfully.\r | |
228 | \r | |
229 | --*/ \r | |
230 | { \r | |
231 | LIST_ENTRY *Link;\r | |
232 | WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY *CurrentNotify;\r | |
233 | \r | |
234 | for (Link = Private->NotifyList.ForwardLink; Link != &Private->NotifyList; Link = Link->ForwardLink) {\r | |
235 | CurrentNotify = CR (\r | |
236 | Link, \r | |
237 | WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY, \r | |
238 | NotifyEntry, \r | |
239 | WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY_SIGNATURE\r | |
240 | );\r | |
66fe7146 | 241 | if (GopPrivateIsKeyRegistered (&CurrentNotify->KeyData, KeyData)) {\r |
62cf113f | 242 | CurrentNotify->KeyNotificationFn (KeyData);\r |
243 | }\r | |
244 | } \r | |
245 | }\r | |
246 | \r | |
66fe7146 RN |
247 | VOID\r |
248 | WinNtGopSimpleTextInTimerHandler (\r | |
249 | IN EFI_EVENT Event,\r | |
250 | IN GOP_PRIVATE_DATA *Private\r | |
251 | )\r | |
252 | {\r | |
253 | EFI_KEY_DATA KeyData;\r | |
254 | \r | |
255 | while (GopPrivateDeleteQ (Private, &Private->QueueForNotify, &KeyData) == EFI_SUCCESS) {\r | |
256 | GopPrivateInvokeRegisteredFunction (Private, &KeyData);\r | |
257 | }\r | |
258 | }\r | |
259 | \r | |
260 | /**\r | |
261 | TODO: Add function description\r | |
262 | \r | |
263 | @param Private TODO: add argument description\r | |
264 | @param Key TODO: add argument description\r | |
265 | \r | |
266 | @retval EFI_NOT_READY TODO: Add description for return value\r | |
267 | @retval EFI_SUCCESS TODO: Add description for return value\r | |
268 | \r | |
269 | **/\r | |
270 | EFI_STATUS\r | |
271 | GopPrivateAddKey (\r | |
272 | IN GOP_PRIVATE_DATA *Private,\r | |
273 | IN EFI_INPUT_KEY Key\r | |
274 | )\r | |
275 | {\r | |
276 | EFI_KEY_DATA KeyData;\r | |
277 | \r | |
278 | KeyData.Key = Key;\r | |
279 | \r | |
280 | KeyData.KeyState.KeyShiftState = EFI_SHIFT_STATE_VALID;\r | |
281 | KeyData.KeyState.KeyToggleState = EFI_TOGGLE_STATE_VALID;\r | |
282 | \r | |
283 | //\r | |
284 | // Record Key shift state and toggle state\r | |
285 | //\r | |
286 | if (Private->LeftCtrl) {\r | |
287 | KeyData.KeyState.KeyShiftState |= EFI_LEFT_CONTROL_PRESSED;\r | |
288 | }\r | |
289 | if (Private->RightCtrl) {\r | |
290 | KeyData.KeyState.KeyShiftState |= EFI_RIGHT_CONTROL_PRESSED;\r | |
291 | }\r | |
292 | if (Private->LeftAlt) {\r | |
293 | KeyData.KeyState.KeyShiftState |= EFI_LEFT_ALT_PRESSED;\r | |
294 | }\r | |
295 | if (Private->RightAlt) {\r | |
296 | KeyData.KeyState.KeyShiftState |= EFI_RIGHT_ALT_PRESSED;\r | |
297 | }\r | |
298 | if (Private->LeftShift) {\r | |
299 | KeyData.KeyState.KeyShiftState |= EFI_LEFT_SHIFT_PRESSED;\r | |
300 | } \r | |
301 | if (Private->RightShift) {\r | |
302 | KeyData.KeyState.KeyShiftState |= EFI_RIGHT_SHIFT_PRESSED;\r | |
303 | }\r | |
304 | if (Private->LeftLogo) {\r | |
305 | KeyData.KeyState.KeyShiftState |= EFI_LEFT_LOGO_PRESSED;\r | |
306 | }\r | |
307 | if (Private->RightLogo) {\r | |
308 | KeyData.KeyState.KeyShiftState |= EFI_RIGHT_LOGO_PRESSED;\r | |
309 | }\r | |
310 | if (Private->Menu) {\r | |
311 | KeyData.KeyState.KeyShiftState |= EFI_MENU_KEY_PRESSED;\r | |
312 | }\r | |
313 | if (Private->SysReq) {\r | |
314 | KeyData.KeyState.KeyShiftState |= EFI_SYS_REQ_PRESSED;\r | |
315 | } \r | |
316 | if (Private->CapsLock) {\r | |
317 | KeyData.KeyState.KeyToggleState |= EFI_CAPS_LOCK_ACTIVE;\r | |
318 | }\r | |
319 | if (Private->NumLock) {\r | |
320 | KeyData.KeyState.KeyToggleState |= EFI_NUM_LOCK_ACTIVE;\r | |
321 | }\r | |
322 | if (Private->ScrollLock) {\r | |
323 | KeyData.KeyState.KeyToggleState |= EFI_SCROLL_LOCK_ACTIVE;\r | |
324 | }\r | |
325 | \r | |
326 | //\r | |
327 | // Convert Ctrl+[1-26] to Ctrl+[A-Z]\r | |
328 | //\r | |
329 | if ((Private->LeftCtrl || Private->RightCtrl) && \r | |
330 | (KeyData.Key.UnicodeChar >= 1) && (KeyData.Key.UnicodeChar <= 26)\r | |
331 | ) {\r | |
332 | if ((Private->LeftShift || Private->RightShift) == Private->CapsLock) {\r | |
333 | KeyData.Key.UnicodeChar = KeyData.Key.UnicodeChar + L'a' - 1;\r | |
334 | } else {\r | |
335 | KeyData.Key.UnicodeChar = KeyData.Key.UnicodeChar + L'A' - 1;\r | |
336 | }\r | |
337 | }\r | |
338 | \r | |
339 | //\r | |
340 | // Unmask the Shift bit for printable char\r | |
341 | //\r | |
342 | if (((KeyData.Key.UnicodeChar >= L'a') && (KeyData.Key.UnicodeChar <= L'z')) ||\r | |
343 | ((KeyData.Key.UnicodeChar >= L'A') && (KeyData.Key.UnicodeChar <= L'Z'))\r | |
344 | ) {\r | |
345 | KeyData.KeyState.KeyShiftState &= ~(EFI_LEFT_SHIFT_PRESSED | EFI_RIGHT_SHIFT_PRESSED);\r | |
346 | }\r | |
347 | \r | |
348 | GopPrivateAddQ (Private, &Private->QueueForNotify, &KeyData);\r | |
349 | \r | |
350 | //\r | |
351 | // Convert Ctrl+[A-Z] to Ctrl+[1-26]\r | |
352 | //\r | |
353 | if (Private->LeftCtrl || Private->RightCtrl) {\r | |
354 | if ((KeyData.Key.UnicodeChar >= L'a') && (KeyData.Key.UnicodeChar <= L'z')) {\r | |
355 | KeyData.Key.UnicodeChar = KeyData.Key.UnicodeChar - L'a' + 1;\r | |
356 | } else if ((KeyData.Key.UnicodeChar >= L'A') && (KeyData.Key.UnicodeChar <= L'Z')) {\r | |
357 | KeyData.Key.UnicodeChar = KeyData.Key.UnicodeChar - L'A' + 1;\r | |
358 | }\r | |
359 | }\r | |
360 | GopPrivateAddQ (Private, &Private->QueueForRead, &KeyData);\r | |
361 | \r | |
362 | return EFI_SUCCESS;\r | |
363 | }\r | |
364 | \r | |
c9fc89a3 | 365 | EFI_STATUS\r |
62cf113f | 366 | GopPrivateUpdateStatusLight (\r |
367 | IN GOP_PRIVATE_DATA *Private\r | |
c9fc89a3 | 368 | )\r |
62cf113f | 369 | /*++\r |
370 | \r | |
371 | Routine Description:\r | |
372 | \r | |
373 | This function updates the status light of NumLock, ScrollLock and CapsLock.\r | |
374 | \r | |
375 | Arguments:\r | |
376 | \r | |
377 | Private - The private structure of WinNt console In/Out.\r | |
378 | \r | |
379 | Returns:\r | |
380 | \r | |
381 | EFI_SUCCESS - The status light is updated successfully.\r | |
382 | \r | |
383 | --*/ \r | |
384 | { \r | |
385 | //\r | |
386 | // BUGBUG:Only SendInput/keybd_event function can toggle \r | |
387 | // NumLock, CapsLock and ScrollLock keys.\r | |
388 | // Neither of these functions is included in EFI_WIN_NT_THUNK_PROTOCOL.\r | |
389 | // Thus, return immediately without operation.\r | |
390 | //\r | |
391 | return EFI_SUCCESS;\r | |
392 | \r | |
393 | }\r | |
394 | \r | |
395 | \r | |
62cf113f | 396 | EFI_STATUS\r |
397 | GopPrivateResetWorker (\r | |
398 | IN GOP_PRIVATE_DATA *Private\r | |
399 | )\r | |
400 | /*++\r | |
401 | \r | |
402 | Routine Description:\r | |
403 | \r | |
404 | This function is a worker function for SimpleTextIn/SimpleTextInEx.Reset().\r | |
405 | \r | |
406 | Arguments:\r | |
407 | \r | |
408 | Private - WinNT GOP private structure\r | |
409 | \r | |
410 | Returns:\r | |
411 | \r | |
412 | EFI_SUCCESS - Reset successfully\r | |
413 | \r | |
414 | --*/\r | |
c9fc89a3 | 415 | {\r |
66fe7146 | 416 | EFI_KEY_DATA KeyData;\r |
c9fc89a3 | 417 | EFI_TPL OldTpl;\r |
418 | \r | |
c9fc89a3 | 419 | //\r |
420 | // Enter critical section\r | |
421 | //\r | |
422 | OldTpl = gBS->RaiseTPL (TPL_NOTIFY);\r | |
423 | \r | |
424 | //\r | |
425 | // A reset is draining the Queue\r | |
426 | //\r | |
66fe7146 RN |
427 | while (GopPrivateDeleteQ (Private, &Private->QueueForRead, &KeyData) == EFI_SUCCESS)\r |
428 | ;\r | |
429 | while (GopPrivateDeleteQ (Private, &Private->QueueForNotify, &KeyData) == EFI_SUCCESS)\r | |
c9fc89a3 | 430 | ;\r |
431 | \r | |
62cf113f | 432 | Private->LeftShift = FALSE;\r |
433 | Private->RightShift = FALSE;\r | |
434 | Private->LeftAlt = FALSE;\r | |
435 | Private->RightAlt = FALSE;\r | |
436 | Private->LeftCtrl = FALSE;\r | |
437 | Private->RightCtrl = FALSE;\r | |
438 | Private->LeftLogo = FALSE;\r | |
439 | Private->RightLogo = FALSE;\r | |
440 | Private->Menu = FALSE;\r | |
441 | Private->SysReq = FALSE;\r | |
442 | \r | |
443 | Private->CapsLock = FALSE;\r | |
444 | Private->NumLock = FALSE;\r | |
445 | Private->ScrollLock = FALSE;\r | |
6c295504 | 446 | \r |
62cf113f | 447 | Private->KeyState.KeyShiftState = EFI_SHIFT_STATE_VALID;\r |
448 | Private->KeyState.KeyToggleState = EFI_TOGGLE_STATE_VALID;\r | |
449 | \r | |
c9fc89a3 | 450 | //\r |
451 | // Leave critical section and return\r | |
452 | //\r | |
453 | gBS->RestoreTPL (OldTpl);\r | |
62cf113f | 454 | \r |
c9fc89a3 | 455 | return EFI_SUCCESS;\r |
456 | }\r | |
457 | \r | |
62cf113f | 458 | EFI_STATUS\r |
459 | GopPrivateReadKeyStrokeWorker (\r | |
460 | IN GOP_PRIVATE_DATA *Private,\r | |
461 | OUT EFI_KEY_DATA *KeyData\r | |
462 | )\r | |
463 | /*++\r | |
c9fc89a3 | 464 | \r |
62cf113f | 465 | Routine Description:\r |
466 | Reads the next keystroke from the input device. The WaitForKey Event can \r | |
467 | be used to test for existance of a keystroke via WaitForEvent () call.\r | |
c9fc89a3 | 468 | \r |
62cf113f | 469 | Arguments:\r |
470 | Private - The private structure of WinNt Gop device.\r | |
471 | KeyData - A pointer to a buffer that is filled in with the keystroke \r | |
472 | state data for the key that was pressed.\r | |
c9fc89a3 | 473 | \r |
62cf113f | 474 | Returns:\r |
475 | EFI_SUCCESS - The keystroke information was returned.\r | |
476 | EFI_NOT_READY - There was no keystroke data availiable.\r | |
477 | EFI_DEVICE_ERROR - The keystroke information was not returned due to \r | |
478 | hardware errors.\r | |
479 | EFI_INVALID_PARAMETER - KeyData is NULL. \r | |
c9fc89a3 | 480 | \r |
62cf113f | 481 | --*/\r |
c9fc89a3 | 482 | {\r |
62cf113f | 483 | EFI_STATUS Status;\r |
484 | EFI_TPL OldTpl; \r | |
c9fc89a3 | 485 | \r |
62cf113f | 486 | if (KeyData == NULL) {\r |
487 | return EFI_INVALID_PARAMETER;\r | |
488 | }\r | |
c9fc89a3 | 489 | \r |
490 | //\r | |
491 | // Enter critical section\r | |
492 | //\r | |
493 | OldTpl = gBS->RaiseTPL (TPL_NOTIFY);\r | |
494 | \r | |
66fe7146 RN |
495 | //\r |
496 | // Call hot key callback before telling caller there is a key available\r | |
497 | //\r | |
498 | WinNtGopSimpleTextInTimerHandler (NULL, Private);\r | |
499 | \r | |
500 | Status = GopPrivateCheckQ (&Private->QueueForRead);\r | |
c9fc89a3 | 501 | if (!EFI_ERROR (Status)) {\r |
502 | //\r | |
503 | // If a Key press exists try and read it.\r | |
504 | //\r | |
66fe7146 | 505 | Status = GopPrivateDeleteQ (Private, &Private->QueueForRead, KeyData);\r |
62cf113f | 506 | if (!EFI_ERROR (Status)) {\r |
62cf113f | 507 | //\r |
508 | // Leave critical section and return\r | |
509 | //\r | |
510 | gBS->RestoreTPL (OldTpl);\r | |
62cf113f | 511 | return EFI_SUCCESS;\r |
512 | }\r | |
c9fc89a3 | 513 | }\r |
514 | \r | |
515 | //\r | |
516 | // Leave critical section and return\r | |
517 | //\r | |
518 | gBS->RestoreTPL (OldTpl);\r | |
519 | \r | |
520 | return Status;\r | |
62cf113f | 521 | \r |
522 | }\r | |
523 | \r | |
524 | \r | |
525 | //\r | |
526 | // Simple Text In implementation.\r | |
527 | //\r | |
528 | \r | |
529 | \r | |
530 | /**\r | |
531 | TODO: Add function description\r | |
532 | \r | |
533 | @param This TODO: add argument description\r | |
534 | @param ExtendedVerification TODO: add argument description\r | |
535 | \r | |
536 | @retval EFI_SUCCESS TODO: Add description for return value\r | |
537 | \r | |
538 | **/\r | |
539 | EFI_STATUS\r | |
540 | EFIAPI\r | |
541 | WinNtGopSimpleTextInReset (\r | |
542 | IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *This,\r | |
543 | IN BOOLEAN ExtendedVerification\r | |
544 | )\r | |
545 | {\r | |
546 | GOP_PRIVATE_DATA *Private;\r | |
547 | \r | |
548 | Private = GOP_PRIVATE_DATA_FROM_TEXT_IN_THIS (This);\r | |
549 | \r | |
550 | return GopPrivateResetWorker (Private);\r | |
551 | }\r | |
552 | \r | |
553 | \r | |
554 | /**\r | |
555 | TODO: Add function description\r | |
556 | \r | |
557 | @param This TODO: add argument description\r | |
558 | @param Key TODO: add argument description\r | |
559 | \r | |
560 | @return TODO: add return values\r | |
561 | \r | |
562 | **/\r | |
62cf113f | 563 | EFI_STATUS\r |
564 | EFIAPI\r | |
565 | WinNtGopSimpleTextInReadKeyStroke (\r | |
566 | IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *This,\r | |
567 | OUT EFI_INPUT_KEY *Key\r | |
568 | )\r | |
569 | {\r | |
570 | GOP_PRIVATE_DATA *Private;\r | |
571 | EFI_STATUS Status;\r | |
572 | EFI_KEY_DATA KeyData;\r | |
573 | \r | |
574 | Private = GOP_PRIVATE_DATA_FROM_TEXT_IN_THIS (This);\r | |
575 | \r | |
576 | Status = GopPrivateReadKeyStrokeWorker (Private, &KeyData);\r | |
577 | if (EFI_ERROR (Status)) {\r | |
578 | return Status;\r | |
579 | }\r | |
580 | \r | |
581 | CopyMem (Key, &KeyData.Key, sizeof (EFI_INPUT_KEY));\r | |
582 | \r | |
583 | return EFI_SUCCESS; \r | |
c9fc89a3 | 584 | }\r |
585 | \r | |
586 | \r | |
587 | /**\r | |
588 | TODO: Add function description\r | |
589 | \r | |
590 | @param Event TODO: add argument description\r | |
591 | @param Context TODO: add argument description\r | |
592 | \r | |
593 | @return TODO: add return values\r | |
594 | \r | |
595 | **/\r | |
c9fc89a3 | 596 | VOID\r |
597 | EFIAPI\r | |
598 | WinNtGopSimpleTextInWaitForKey (\r | |
599 | IN EFI_EVENT Event,\r | |
600 | IN VOID *Context\r | |
601 | )\r | |
602 | {\r | |
603 | GOP_PRIVATE_DATA *Private;\r | |
604 | EFI_STATUS Status;\r | |
605 | EFI_TPL OldTpl;\r | |
606 | \r | |
607 | Private = (GOP_PRIVATE_DATA *) Context;\r | |
608 | \r | |
609 | //\r | |
610 | // Enter critical section\r | |
611 | //\r | |
612 | OldTpl = gBS->RaiseTPL (TPL_NOTIFY);\r | |
66fe7146 RN |
613 | \r |
614 | //\r | |
615 | // Call hot key callback before telling caller there is a key available\r | |
616 | //\r | |
617 | WinNtGopSimpleTextInTimerHandler (NULL, Private);\r | |
c9fc89a3 | 618 | \r |
66fe7146 | 619 | Status = GopPrivateCheckQ (&Private->QueueForRead);\r |
c9fc89a3 | 620 | if (!EFI_ERROR (Status)) {\r |
621 | //\r | |
622 | // If a there is a key in the queue signal our event.\r | |
623 | //\r | |
624 | gBS->SignalEvent (Event);\r | |
625 | } else {\r | |
626 | //\r | |
627 | // We need to sleep or NT will schedule this thread with such high\r | |
628 | // priority that WinProc thread will never run and we will not see\r | |
629 | // keyboard input. This Sleep makes the syste run 10x faster, so don't\r | |
630 | // remove it.\r | |
631 | //\r | |
632 | Private->WinNtThunk->Sleep (1);\r | |
633 | }\r | |
634 | \r | |
635 | //\r | |
636 | // Leave critical section and return\r | |
637 | //\r | |
638 | gBS->RestoreTPL (OldTpl);\r | |
639 | }\r | |
640 | \r | |
62cf113f | 641 | //\r |
642 | // Simple Text Input Ex protocol functions\r | |
643 | //\r | |
644 | \r | |
62cf113f | 645 | EFI_STATUS\r |
646 | EFIAPI\r | |
647 | WinNtGopSimpleTextInExResetEx (\r | |
648 | IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,\r | |
649 | IN BOOLEAN ExtendedVerification\r | |
650 | )\r | |
651 | /*++\r | |
652 | \r | |
653 | Routine Description:\r | |
654 | Reset the input device and optionaly run diagnostics\r | |
655 | \r | |
656 | Arguments:\r | |
657 | This - Protocol instance pointer.\r | |
658 | ExtendedVerification - Driver may perform diagnostics on reset.\r | |
659 | \r | |
660 | Returns:\r | |
661 | EFI_SUCCESS - The device was reset.\r | |
662 | \r | |
663 | --*/\r | |
664 | {\r | |
665 | GOP_PRIVATE_DATA *Private;\r | |
666 | \r | |
667 | Private = GOP_PRIVATE_DATA_FROM_TEXT_IN_EX_THIS (This);\r | |
668 | \r | |
669 | return GopPrivateResetWorker (Private);\r | |
670 | }\r | |
671 | \r | |
62cf113f | 672 | EFI_STATUS\r |
673 | EFIAPI\r | |
674 | WinNtGopSimpleTextInExReadKeyStrokeEx (\r | |
675 | IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,\r | |
676 | OUT EFI_KEY_DATA *KeyData\r | |
677 | )\r | |
678 | /*++\r | |
679 | \r | |
680 | Routine Description:\r | |
681 | Reads the next keystroke from the input device. The WaitForKey Event can \r | |
682 | be used to test for existance of a keystroke via WaitForEvent () call.\r | |
683 | \r | |
684 | Arguments:\r | |
685 | This - Protocol instance pointer.\r | |
686 | KeyData - A pointer to a buffer that is filled in with the keystroke \r | |
687 | state data for the key that was pressed.\r | |
688 | \r | |
689 | Returns:\r | |
690 | EFI_SUCCESS - The keystroke information was returned.\r | |
691 | EFI_NOT_READY - There was no keystroke data availiable.\r | |
692 | EFI_DEVICE_ERROR - The keystroke information was not returned due to \r | |
693 | hardware errors.\r | |
694 | EFI_INVALID_PARAMETER - KeyData is NULL. \r | |
695 | \r | |
696 | --*/\r | |
697 | {\r | |
698 | GOP_PRIVATE_DATA *Private;\r | |
699 | \r | |
700 | if (KeyData == NULL) {\r | |
701 | return EFI_INVALID_PARAMETER;\r | |
702 | }\r | |
703 | \r | |
704 | Private = GOP_PRIVATE_DATA_FROM_TEXT_IN_EX_THIS (This);\r | |
705 | \r | |
706 | return GopPrivateReadKeyStrokeWorker (Private, KeyData);\r | |
707 | \r | |
708 | }\r | |
709 | \r | |
710 | EFI_STATUS\r | |
711 | EFIAPI\r | |
712 | WinNtGopSimpleTextInExSetState (\r | |
713 | IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,\r | |
714 | IN EFI_KEY_TOGGLE_STATE *KeyToggleState\r | |
715 | )\r | |
716 | /*++\r | |
717 | \r | |
718 | Routine Description:\r | |
719 | Set certain state for the input device.\r | |
720 | \r | |
721 | Arguments:\r | |
722 | This - Protocol instance pointer.\r | |
723 | KeyToggleState - A pointer to the EFI_KEY_TOGGLE_STATE to set the \r | |
724 | state for the input device.\r | |
725 | \r | |
726 | Returns: \r | |
727 | EFI_SUCCESS - The device state was set successfully.\r | |
728 | EFI_DEVICE_ERROR - The device is not functioning correctly and could \r | |
729 | not have the setting adjusted.\r | |
730 | EFI_UNSUPPORTED - The device does not have the ability to set its state.\r | |
731 | EFI_INVALID_PARAMETER - KeyToggleState is NULL. \r | |
732 | \r | |
733 | --*/ \r | |
734 | {\r | |
735 | EFI_STATUS Status;\r | |
736 | GOP_PRIVATE_DATA *Private;\r | |
737 | \r | |
738 | if (KeyToggleState == NULL) {\r | |
739 | return EFI_INVALID_PARAMETER;\r | |
740 | }\r | |
741 | \r | |
742 | Private = GOP_PRIVATE_DATA_FROM_TEXT_IN_EX_THIS (This);\r | |
743 | \r | |
744 | if (((Private->KeyState.KeyToggleState & EFI_TOGGLE_STATE_VALID) != EFI_TOGGLE_STATE_VALID) ||\r | |
745 | ((*KeyToggleState & EFI_TOGGLE_STATE_VALID) != EFI_TOGGLE_STATE_VALID)) {\r | |
746 | return EFI_UNSUPPORTED; \r | |
747 | }\r | |
748 | \r | |
749 | Private->ScrollLock = FALSE;\r | |
750 | Private->NumLock = FALSE;\r | |
751 | Private->CapsLock = FALSE;\r | |
752 | \r | |
753 | if ((*KeyToggleState & EFI_SCROLL_LOCK_ACTIVE) == EFI_SCROLL_LOCK_ACTIVE) {\r | |
754 | Private->ScrollLock = TRUE;\r | |
755 | } \r | |
756 | if ((*KeyToggleState & EFI_NUM_LOCK_ACTIVE) == EFI_NUM_LOCK_ACTIVE) {\r | |
757 | Private->NumLock = TRUE;\r | |
758 | }\r | |
759 | if ((*KeyToggleState & EFI_CAPS_LOCK_ACTIVE) == EFI_CAPS_LOCK_ACTIVE) {\r | |
760 | Private->CapsLock = TRUE;\r | |
761 | }\r | |
762 | \r | |
763 | Status = GopPrivateUpdateStatusLight (Private); \r | |
764 | if (EFI_ERROR (Status)) {\r | |
765 | return EFI_DEVICE_ERROR;\r | |
766 | }\r | |
767 | \r | |
768 | Private->KeyState.KeyToggleState = *KeyToggleState;\r | |
769 | return EFI_SUCCESS;\r | |
770 | \r | |
771 | }\r | |
772 | \r | |
773 | EFI_STATUS\r | |
774 | EFIAPI\r | |
775 | WinNtGopSimpleTextInExRegisterKeyNotify (\r | |
776 | IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,\r | |
777 | IN EFI_KEY_DATA *KeyData,\r | |
778 | IN EFI_KEY_NOTIFY_FUNCTION KeyNotificationFunction,\r | |
779 | OUT EFI_HANDLE *NotifyHandle\r | |
780 | )\r | |
781 | /*++\r | |
782 | \r | |
783 | Routine Description:\r | |
784 | Register a notification function for a particular keystroke for the input device.\r | |
785 | \r | |
786 | Arguments:\r | |
787 | This - Protocol instance pointer.\r | |
788 | KeyData - A pointer to a buffer that is filled in with the keystroke \r | |
789 | information data for the key that was pressed.\r | |
790 | KeyNotificationFunction - Points to the function to be called when the key \r | |
791 | sequence is typed specified by KeyData. \r | |
792 | NotifyHandle - Points to the unique handle assigned to the registered notification. \r | |
793 | \r | |
794 | Returns:\r | |
795 | EFI_SUCCESS - The notification function was registered successfully.\r | |
796 | EFI_OUT_OF_RESOURCES - Unable to allocate resources for necesssary data structures.\r | |
797 | EFI_INVALID_PARAMETER - KeyData or NotifyHandle is NULL. \r | |
798 | \r | |
799 | --*/ \r | |
800 | {\r | |
62cf113f | 801 | GOP_PRIVATE_DATA *Private;\r |
802 | WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY *CurrentNotify;\r | |
803 | LIST_ENTRY *Link;\r | |
804 | WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY *NewNotify; \r | |
805 | \r | |
6c295504 | 806 | if (KeyData == NULL || KeyNotificationFunction == NULL || NotifyHandle == NULL) {\r |
62cf113f | 807 | return EFI_INVALID_PARAMETER;\r |
6c295504 | 808 | }\r |
62cf113f | 809 | \r |
810 | Private = GOP_PRIVATE_DATA_FROM_TEXT_IN_EX_THIS (This);\r | |
811 | \r | |
812 | //\r | |
813 | // Return EFI_SUCCESS if the (KeyData, NotificationFunction) is already registered.\r | |
814 | //\r | |
815 | for (Link = Private->NotifyList.ForwardLink; Link != &Private->NotifyList; Link = Link->ForwardLink) {\r | |
816 | CurrentNotify = CR (\r | |
817 | Link, \r | |
818 | WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY, \r | |
819 | NotifyEntry, \r | |
820 | WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY_SIGNATURE\r | |
821 | );\r | |
822 | if (GopPrivateIsKeyRegistered (&CurrentNotify->KeyData, KeyData)) { \r | |
823 | if (CurrentNotify->KeyNotificationFn == KeyNotificationFunction) {\r | |
824 | *NotifyHandle = CurrentNotify->NotifyHandle;\r | |
825 | return EFI_SUCCESS;\r | |
826 | }\r | |
827 | }\r | |
828 | } \r | |
829 | \r | |
830 | //\r | |
831 | // Allocate resource to save the notification function\r | |
832 | // \r | |
833 | NewNotify = (WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY *) AllocateZeroPool (sizeof (WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY));\r | |
834 | if (NewNotify == NULL) {\r | |
835 | return EFI_OUT_OF_RESOURCES;\r | |
836 | }\r | |
837 | \r | |
838 | NewNotify->Signature = WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY_SIGNATURE; \r | |
839 | NewNotify->KeyNotificationFn = KeyNotificationFunction;\r | |
7fc80d44 | 840 | NewNotify->NotifyHandle = (EFI_HANDLE) NewNotify;\r |
5b313781 | 841 | CopyMem (&NewNotify->KeyData, KeyData, sizeof (EFI_KEY_DATA));\r |
62cf113f | 842 | InsertTailList (&Private->NotifyList, &NewNotify->NotifyEntry);\r |
843 | \r | |
62cf113f | 844 | *NotifyHandle = NewNotify->NotifyHandle; \r |
845 | \r | |
846 | return EFI_SUCCESS;\r | |
847 | \r | |
848 | }\r | |
849 | \r | |
850 | EFI_STATUS\r | |
851 | EFIAPI\r | |
852 | WinNtGopSimpleTextInExUnregisterKeyNotify (\r | |
853 | IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,\r | |
854 | IN EFI_HANDLE NotificationHandle\r | |
855 | )\r | |
856 | /*++\r | |
857 | \r | |
858 | Routine Description:\r | |
859 | Remove a registered notification function from a particular keystroke.\r | |
860 | \r | |
861 | Arguments:\r | |
862 | This - Protocol instance pointer. \r | |
863 | NotificationHandle - The handle of the notification function being unregistered.\r | |
864 | \r | |
865 | Returns:\r | |
866 | EFI_SUCCESS - The notification function was unregistered successfully.\r | |
867 | EFI_INVALID_PARAMETER - The NotificationHandle is invalid.\r | |
62cf113f | 868 | \r |
869 | --*/ \r | |
870 | {\r | |
62cf113f | 871 | GOP_PRIVATE_DATA *Private;\r |
872 | LIST_ENTRY *Link;\r | |
873 | WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY *CurrentNotify;\r | |
874 | \r | |
875 | if (NotificationHandle == NULL) {\r | |
876 | return EFI_INVALID_PARAMETER;\r | |
877 | } \r | |
0dc99784 | 878 | \r |
879 | if (((WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY *) NotificationHandle)->Signature != WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY_SIGNATURE) {\r | |
880 | return EFI_INVALID_PARAMETER;\r | |
881 | } \r | |
882 | \r | |
62cf113f | 883 | Private = GOP_PRIVATE_DATA_FROM_TEXT_IN_EX_THIS (This);\r |
884 | \r | |
885 | for (Link = Private->NotifyList.ForwardLink; Link != &Private->NotifyList; Link = Link->ForwardLink) {\r | |
886 | CurrentNotify = CR (\r | |
887 | Link, \r | |
888 | WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY, \r | |
889 | NotifyEntry, \r | |
890 | WIN_NT_GOP_SIMPLE_TEXTIN_EX_NOTIFY_SIGNATURE\r | |
891 | ); \r | |
892 | if (CurrentNotify->NotifyHandle == NotificationHandle) {\r | |
893 | //\r | |
894 | // Remove the notification function from NotifyList and free resources\r | |
895 | //\r | |
896 | RemoveEntryList (&CurrentNotify->NotifyEntry); \r | |
7fc80d44 | 897 | \r |
62cf113f | 898 | gBS->FreePool (CurrentNotify); \r |
899 | return EFI_SUCCESS;\r | |
900 | }\r | |
901 | }\r | |
902 | \r | |
903 | //\r | |
904 | // Can not find the specified Notification Handle\r | |
905 | //\r | |
8a67d804 | 906 | return EFI_INVALID_PARAMETER;\r |
62cf113f | 907 | }\r |
c9fc89a3 | 908 | \r |
66fe7146 | 909 | \r |
c9fc89a3 | 910 | /**\r |
911 | TODO: Add function description\r | |
912 | \r | |
913 | @param Private TODO: add argument description\r | |
914 | \r | |
915 | @return TODO: add return values\r | |
916 | \r | |
917 | **/\r | |
918 | EFI_STATUS\r | |
919 | WinNtGopInitializeSimpleTextInForWindow (\r | |
920 | IN GOP_PRIVATE_DATA *Private\r | |
921 | )\r | |
922 | {\r | |
923 | EFI_STATUS Status;\r | |
924 | \r | |
66fe7146 RN |
925 | GopPrivateCreateQ (Private, &Private->QueueForRead);\r |
926 | GopPrivateCreateQ (Private, &Private->QueueForNotify);\r | |
c9fc89a3 | 927 | \r |
928 | //\r | |
929 | // Initialize Simple Text In protoocol\r | |
930 | //\r | |
931 | Private->SimpleTextIn.Reset = WinNtGopSimpleTextInReset;\r | |
932 | Private->SimpleTextIn.ReadKeyStroke = WinNtGopSimpleTextInReadKeyStroke;\r | |
933 | \r | |
934 | Status = gBS->CreateEvent (\r | |
935 | EVT_NOTIFY_WAIT,\r | |
936 | TPL_NOTIFY,\r | |
937 | WinNtGopSimpleTextInWaitForKey,\r | |
938 | Private,\r | |
939 | &Private->SimpleTextIn.WaitForKey\r | |
940 | );\r | |
941 | \r | |
62cf113f | 942 | \r |
943 | Private->SimpleTextInEx.Reset = WinNtGopSimpleTextInExResetEx;\r | |
944 | Private->SimpleTextInEx.ReadKeyStrokeEx = WinNtGopSimpleTextInExReadKeyStrokeEx;\r | |
945 | Private->SimpleTextInEx.SetState = WinNtGopSimpleTextInExSetState;\r | |
946 | Private->SimpleTextInEx.RegisterKeyNotify = WinNtGopSimpleTextInExRegisterKeyNotify;\r | |
947 | Private->SimpleTextInEx.UnregisterKeyNotify = WinNtGopSimpleTextInExUnregisterKeyNotify;\r | |
948 | \r | |
949 | Private->SimpleTextInEx.Reset (&Private->SimpleTextInEx, FALSE);\r | |
950 | \r | |
951 | InitializeListHead (&Private->NotifyList);\r | |
952 | \r | |
953 | Status = gBS->CreateEvent (\r | |
954 | EVT_NOTIFY_WAIT,\r | |
955 | TPL_NOTIFY,\r | |
956 | WinNtGopSimpleTextInWaitForKey,\r | |
957 | Private,\r | |
958 | &Private->SimpleTextInEx.WaitForKeyEx\r | |
959 | );\r | |
960 | ASSERT_EFI_ERROR (Status);\r | |
961 | \r | |
66fe7146 RN |
962 | //\r |
963 | // Create the Timer to trigger hot key notifications\r | |
964 | //\r | |
965 | Status = gBS->CreateEvent (\r | |
966 | EVT_TIMER | EVT_NOTIFY_SIGNAL,\r | |
967 | TPL_NOTIFY,\r | |
968 | WinNtGopSimpleTextInTimerHandler,\r | |
969 | Private,\r | |
970 | &Private->TimerEvent\r | |
971 | );\r | |
972 | ASSERT_EFI_ERROR (Status);\r | |
973 | \r | |
974 | Status = gBS->SetTimer (\r | |
975 | Private->TimerEvent,\r | |
976 | TimerPeriodic,\r | |
977 | KEYBOARD_TIMER_INTERVAL\r | |
978 | );\r | |
979 | ASSERT_EFI_ERROR (Status);\r | |
62cf113f | 980 | \r |
c9fc89a3 | 981 | return Status;\r |
982 | }\r | |
983 | \r | |
984 | \r | |
62cf113f | 985 | \r |
c9fc89a3 | 986 | /**\r |
987 | TODO: Add function description\r | |
988 | \r | |
989 | @param Private TODO: add argument description\r | |
990 | \r | |
991 | @retval EFI_SUCCESS TODO: Add description for return value\r | |
992 | \r | |
993 | **/\r | |
994 | EFI_STATUS\r | |
995 | WinNtGopDestroySimpleTextInForWindow (\r | |
996 | IN GOP_PRIVATE_DATA *Private\r | |
997 | )\r | |
998 | {\r | |
66fe7146 RN |
999 | gBS->CloseEvent (Private->TimerEvent);\r |
1000 | \r | |
1001 | GopPrivateDestroyQ (Private, &Private->QueueForRead);\r | |
1002 | GopPrivateDestroyQ (Private, &Private->QueueForNotify);\r | |
1003 | \r | |
c9fc89a3 | 1004 | return EFI_SUCCESS;\r |
1005 | }\r |