1 | ; Project name : XTIDE Universal BIOS Configurator |
---|
2 | ; Description : Flash menu. |
---|
3 | |
---|
4 | |
---|
5 | ; Flash error codes returned from progress bar task function |
---|
6 | ERR_FLASH_SUCCESSFUL EQU 0 |
---|
7 | ERR_FLASH_POLL_TIMEOUT EQU 1 |
---|
8 | |
---|
9 | |
---|
10 | ; Section containing initialized data |
---|
11 | SECTION .data |
---|
12 | |
---|
13 | ; -Back to previous menu |
---|
14 | ; *Start flashing |
---|
15 | ; +SDP command (Enable) |
---|
16 | ; EEPROM address (D000h) |
---|
17 | ; Page size (1) |
---|
18 | ; Generate checksum byte (Y) |
---|
19 | |
---|
20 | ALIGN WORD_ALIGN |
---|
21 | g_MenuPageFlash: |
---|
22 | istruc MENUPAGE |
---|
23 | at MENUPAGE.bItemCnt, db 6 |
---|
24 | iend |
---|
25 | istruc MENUPAGEITEM ; Back to previous menu |
---|
26 | at MENUPAGEITEM.fnActivate, dw MainPageItem_ActivateLeaveSubmenu |
---|
27 | at MENUPAGEITEM.fnNameFormat, dw MenuPageItemFormat_NameForAnyType |
---|
28 | at MENUPAGEITEM.szName, dw g_szPreviousMenu |
---|
29 | at MENUPAGEITEM.szInfo, dw g_szNfoCfgBack |
---|
30 | at MENUPAGEITEM.szHelp, dw g_szNfoCfgBack |
---|
31 | at MENUPAGEITEM.bFlags, db FLG_MENUPAGEITEM_VISIBLE |
---|
32 | at MENUPAGEITEM.bType, db TYPE_MENUPAGEITEM_BACK |
---|
33 | iend |
---|
34 | istruc MENUPAGEITEM ; Start flashing |
---|
35 | at MENUPAGEITEM.fnActivate, dw FlashMenu_ActivateStartFlashing |
---|
36 | at MENUPAGEITEM.fnNameFormat, dw MenuPageItemFormat_NameForAnyType |
---|
37 | at MENUPAGEITEM.szName, dw g_szItemFlashStart |
---|
38 | at MENUPAGEITEM.szInfo, dw g_szNfoFlashStart |
---|
39 | at MENUPAGEITEM.szHelp, dw g_szNfoFlashStart |
---|
40 | at MENUPAGEITEM.bFlags, db FLG_MENUPAGEITEM_VISIBLE |
---|
41 | at MENUPAGEITEM.bType, db TYPE_MENUPAGEITEM_SPECIAL |
---|
42 | iend |
---|
43 | istruc MENUPAGEITEM ; SDP command |
---|
44 | at MENUPAGEITEM.fnActivate, dw FlashMenu_ActivateSdpCommand |
---|
45 | at MENUPAGEITEM.fnNameFormat, dw MenuPageItemFormat_LookupString |
---|
46 | at MENUPAGEITEM.pValue, dw g_cfgVars+CFGVARS.bSdpCommand |
---|
47 | at MENUPAGEITEM.pSubMenuPage, dw g_MenuPageSdpCommand |
---|
48 | at MENUPAGEITEM.rgszLookup, dw g_rgszSdpValueToString |
---|
49 | at MENUPAGEITEM.szName, dw g_szItemFlashSDP |
---|
50 | at MENUPAGEITEM.szInfo, dw g_szNfoFlashSDP |
---|
51 | at MENUPAGEITEM.szHelp, dw g_szHelpFlashSDP |
---|
52 | at MENUPAGEITEM.bFlags, db FLG_MENUPAGEITEM_VISIBLE |
---|
53 | at MENUPAGEITEM.bType, db TYPE_MENUPAGEITEM_NEXT |
---|
54 | iend |
---|
55 | istruc MENUPAGEITEM ; EEPROM address |
---|
56 | at MENUPAGEITEM.fnActivate, dw MenuPageItem_GetHexWordFromUserWithoutMarkingUnsaved |
---|
57 | at MENUPAGEITEM.fnNameFormat, dw MenuPageItemFormat_NameForAnyType |
---|
58 | at MENUPAGEITEM.pValue, dw g_cfgVars+CFGVARS.wEepromSegment |
---|
59 | at MENUPAGEITEM.szName, dw g_szItemFlashAddr |
---|
60 | at MENUPAGEITEM.szInfo, dw g_szNfoFlashAddr |
---|
61 | at MENUPAGEITEM.szHelp, dw g_szNfoFlashAddr |
---|
62 | at MENUPAGEITEM.szDialog, dw g_szDlgFlashAddr |
---|
63 | at MENUPAGEITEM.bFlags, db FLG_MENUPAGEITEM_VISIBLE |
---|
64 | at MENUPAGEITEM.bType, db TYPE_MENUPAGEITEM_HEX_WORD |
---|
65 | iend |
---|
66 | istruc MENUPAGEITEM ; Page size |
---|
67 | at MENUPAGEITEM.fnActivate, dw FlashMenu_ActivatePageSize |
---|
68 | at MENUPAGEITEM.fnNameFormat, dw MenuPageItemFormat_NameForAnyType |
---|
69 | at MENUPAGEITEM.pValue, dw g_cfgVars+CFGVARS.bPageSize |
---|
70 | at MENUPAGEITEM.wValueMin, dw 1 |
---|
71 | at MENUPAGEITEM.wValueMax, dw 64 |
---|
72 | at MENUPAGEITEM.szName, dw g_szItemFlashPageSize |
---|
73 | at MENUPAGEITEM.szInfo, dw g_szNfoFlashPageSize |
---|
74 | at MENUPAGEITEM.szHelp, dw g_szHelpFlashPageSize |
---|
75 | at MENUPAGEITEM.szDialog, dw g_szDlgFlashPageSize |
---|
76 | at MENUPAGEITEM.bFlags, db FLG_MENUPAGEITEM_VISIBLE |
---|
77 | at MENUPAGEITEM.bType, db TYPE_MENUPAGEITEM_UNSIGNED_BYTE |
---|
78 | iend |
---|
79 | istruc MENUPAGEITEM ; Generate checksum byte |
---|
80 | at MENUPAGEITEM.fnActivate, dw MenuPageItem_GetBoolFromUserWithoutMarkingUnsaved |
---|
81 | at MENUPAGEITEM.fnNameFormat, dw MenuPageItemFormat_NameForAnyType |
---|
82 | at MENUPAGEITEM.pValue, dw g_cfgVars+CFGVARS.wFlags |
---|
83 | at MENUPAGEITEM.wValueMask, dw FLG_CFGVARS_CHECKSUM |
---|
84 | at MENUPAGEITEM.szName, dw g_szItemFlashChecksum |
---|
85 | at MENUPAGEITEM.szInfo, dw g_szNfoFlashChecksum |
---|
86 | at MENUPAGEITEM.szHelp, dw g_szHelpFlashChecksum |
---|
87 | at MENUPAGEITEM.szDialog, dw g_szDlgFlashChecksum |
---|
88 | at MENUPAGEITEM.bFlags, db FLG_MENUPAGEITEM_VISIBLE |
---|
89 | at MENUPAGEITEM.bType, db TYPE_MENUPAGEITEM_FLAG |
---|
90 | iend |
---|
91 | |
---|
92 | |
---|
93 | ; Section containing code |
---|
94 | SECTION .text |
---|
95 | |
---|
96 | ;-------------------------------------------------------------------- |
---|
97 | ; FlashMenu_ActivateSdpCommand |
---|
98 | ; Parameters: |
---|
99 | ; DS:SI Ptr to MENUPAGE |
---|
100 | ; DS:DI Ptr to MENUPAGEITEM |
---|
101 | ; SS:BP: Ptr to MENUVARS |
---|
102 | ; Returns: |
---|
103 | ; CF: Set if menuitem changed |
---|
104 | ; Cleared if no changes |
---|
105 | ; Corrupts registers: |
---|
106 | ; AX, BX, CX, DX |
---|
107 | ;-------------------------------------------------------------------- |
---|
108 | ALIGN JUMP_ALIGN |
---|
109 | FlashMenu_ActivateSdpCommand: |
---|
110 | call MainPageItem_ActivateSubmenuForGettingLookupValueWithoutMarkingUnsaved |
---|
111 | jnc SHORT .Return |
---|
112 | call FormatTitle_RedrawMenuTitle |
---|
113 | stc |
---|
114 | .Return: |
---|
115 | ret |
---|
116 | |
---|
117 | |
---|
118 | ;-------------------------------------------------------------------- |
---|
119 | ; FlashMenu_ActivatePageSize |
---|
120 | ; Parameters: |
---|
121 | ; DS:SI Ptr to MENUPAGE |
---|
122 | ; DS:DI Ptr to MENUPAGEITEM |
---|
123 | ; SS:BP: Ptr to MENUVARS |
---|
124 | ; Returns: |
---|
125 | ; CF: Set if menuitem changed |
---|
126 | ; Cleared if no changes |
---|
127 | ; Corrupts registers: |
---|
128 | ; AX, BX, CX, DX |
---|
129 | ;-------------------------------------------------------------------- |
---|
130 | ALIGN JUMP_ALIGN |
---|
131 | FlashMenu_ActivatePageSize: |
---|
132 | call MenuPageItem_GetByteFromUserWithoutMarkingUnsaved |
---|
133 | jnc SHORT .Cancel |
---|
134 | eMOVZX bx, [g_cfgVars+CFGVARS.bPageSize] |
---|
135 | eBSR ax, bx ; AX = Index of highest order bit |
---|
136 | mov cx, 1 |
---|
137 | xchg ax, cx |
---|
138 | shl ax, cl ; AX = 1, 2, 4, 8, 16, 32 or 64 |
---|
139 | mov [g_cfgVars+CFGVARS.bPageSize], al |
---|
140 | stc |
---|
141 | .Cancel: |
---|
142 | ret |
---|
143 | |
---|
144 | |
---|
145 | ;-------------------------------------------------------------------- |
---|
146 | ; FlashMenu_ActivateStartFlashing |
---|
147 | ; Parameters: |
---|
148 | ; DS:SI Ptr to MENUPAGE |
---|
149 | ; DS:DI Ptr to MENUPAGEITEM |
---|
150 | ; SS:BP: Ptr to MENUVARS |
---|
151 | ; Returns: |
---|
152 | ; CF: Set if menuitem changed |
---|
153 | ; Cleared if no changes |
---|
154 | ; Corrupts registers: |
---|
155 | ; AX, BX, CX, DX, ES |
---|
156 | ;-------------------------------------------------------------------- |
---|
157 | ALIGN JUMP_ALIGN |
---|
158 | FlashMenu_ActivateStartFlashing: |
---|
159 | test WORD [g_cfgVars+CFGVARS.wFlags], FLG_CFGVARS_CHECKSUM |
---|
160 | jz SHORT .CopyContentsForComparison |
---|
161 | call EEPROM_GenerateChecksum |
---|
162 | ALIGN JUMP_ALIGN |
---|
163 | .CopyContentsForComparison: |
---|
164 | call Flash_CopyCurrentContentsForComparison |
---|
165 | call FlashMenu_InitializeFlashVars |
---|
166 | call FlashMenu_CreateProgressDialogAndStartFlashing |
---|
167 | call FlashMenu_ProcessFlashResults |
---|
168 | clc |
---|
169 | ret |
---|
170 | |
---|
171 | ;-------------------------------------------------------------------- |
---|
172 | ; Initializes FLASHVARS. |
---|
173 | ; |
---|
174 | ; FlashMenu_InitializeFlashVars |
---|
175 | ; Parameters: |
---|
176 | ; DS: CS |
---|
177 | ; Returns: |
---|
178 | ; Nothing |
---|
179 | ; Corrupts registers: |
---|
180 | ; AX, CX, DX |
---|
181 | ;-------------------------------------------------------------------- |
---|
182 | ALIGN JUMP_ALIGN |
---|
183 | FlashMenu_InitializeFlashVars: |
---|
184 | ; Total number of pages to write |
---|
185 | xor dx, dx |
---|
186 | mov ax, [g_cfgVars+CFGVARS.wEepromSize] ; DX:AX = Bytes to write |
---|
187 | eMOVZX cx, [g_cfgVars+CFGVARS.bPageSize] |
---|
188 | div cx ; AX = Total number of pages |
---|
189 | mov [g_cfgVars+CFGVARS.flashVars+FLASHVARS.wTotalPages], ax |
---|
190 | mov [g_cfgVars+CFGVARS.flashVars+FLASHVARS.wPagesLeft], ax |
---|
191 | |
---|
192 | ; Number of pages to write before updating progress bar |
---|
193 | mov cx, WIDTH_DLG-4 |
---|
194 | div cx ; AX = Number of pages before update |
---|
195 | mov [g_cfgVars+CFGVARS.flashVars+FLASHVARS.wPagesBeforeDraw], ax |
---|
196 | |
---|
197 | ; Zero offset since nothing written yet |
---|
198 | mov WORD [g_cfgVars+CFGVARS.flashVars+FLASHVARS.wByteOffset], 0 |
---|
199 | ret |
---|
200 | |
---|
201 | ;-------------------------------------------------------------------- |
---|
202 | ; Shows progress bar dialog. |
---|
203 | ; |
---|
204 | ; FlashMenu_CreateProgressDialogAndStartFlashing |
---|
205 | ; Parameters: |
---|
206 | ; SS:BP: Ptr to MENUVARS |
---|
207 | ; Returns: |
---|
208 | ; AX: Return code from progress bar task function |
---|
209 | ; Corrupts registers: |
---|
210 | ; BX, CX, DX, ES |
---|
211 | ;-------------------------------------------------------------------- |
---|
212 | ALIGN JUMP_ALIGN |
---|
213 | FlashMenu_CreateProgressDialogAndStartFlashing: |
---|
214 | push ds |
---|
215 | push di |
---|
216 | push si |
---|
217 | |
---|
218 | mov bx, WIDTH_DLG | (5<<8) ; Height = 5 rows |
---|
219 | mov si, g_cfgVars+CFGVARS.flashVars ; DS:SI points to FLASHVARS |
---|
220 | push cs |
---|
221 | pop es |
---|
222 | mov di, FlashMenu_FlashProgressBarTask ; ES:DI points to progress bar task function |
---|
223 | call Menu_ShowProgDlg |
---|
224 | |
---|
225 | pop si |
---|
226 | pop di |
---|
227 | pop ds |
---|
228 | ret |
---|
229 | |
---|
230 | ;-------------------------------------------------------------------- |
---|
231 | ; Progress bar task function for flashing. |
---|
232 | ; Cursor will be set to Title string location so progress dialog |
---|
233 | ; title string can be modified if so wanted. |
---|
234 | ; Remember to return with RETF instead of RET! |
---|
235 | ; |
---|
236 | ; FlashMenu_FlashProgressBarTask |
---|
237 | ; Parameters: |
---|
238 | ; DS:SI: Pointer to FLASHVARS |
---|
239 | ; Returns: |
---|
240 | ; AX: Error code if task completed (CF set) |
---|
241 | ; Task completion percentage (0...100) if CF cleared |
---|
242 | ; CF: Set if task was completed or cancelled |
---|
243 | ; Cleared if task must be continued |
---|
244 | ; Corrupts registers: |
---|
245 | ; BX, CX, DX |
---|
246 | ;-------------------------------------------------------------------- |
---|
247 | ALIGN JUMP_ALIGN |
---|
248 | FlashMenu_FlashProgressBarTask: |
---|
249 | call FlashMenu_UpdateProgressBarTitle |
---|
250 | call FlashMenu_FlashAllPagesBeforeUpdate |
---|
251 | jc SHORT .Timeout |
---|
252 | call FlashMenu_CalculateCompletionPercentage |
---|
253 | jc SHORT .FlashComplete |
---|
254 | retf |
---|
255 | ALIGN JUMP_ALIGN |
---|
256 | .FlashComplete: |
---|
257 | mov ax, ERR_FLASH_SUCCESSFUL |
---|
258 | retf |
---|
259 | .Timeout: |
---|
260 | mov ax, ERR_FLASH_POLL_TIMEOUT |
---|
261 | retf |
---|
262 | |
---|
263 | |
---|
264 | ;-------------------------------------------------------------------- |
---|
265 | ; Updates progress bar dialog title string. |
---|
266 | ; |
---|
267 | ; FlashMenu_UpdateProgressBarTitle |
---|
268 | ; Parameters: |
---|
269 | ; DS:SI: Pointer to FLASHVARS |
---|
270 | ; Returns: |
---|
271 | ; Nothing |
---|
272 | ; Corrupts registers: |
---|
273 | ; AX, DX |
---|
274 | ;-------------------------------------------------------------------- |
---|
275 | ALIGN JUMP_ALIGN |
---|
276 | FlashMenu_UpdateProgressBarTitle: |
---|
277 | push si |
---|
278 | mov ax, [si+FLASHVARS.wTotalPages] |
---|
279 | sub ax, [si+FLASHVARS.wPagesLeft] ; AX=Pages written |
---|
280 | eMOVZX dx, [g_cfgVars+CFGVARS.bPageSize] |
---|
281 | mul dx ; AX=Bytes written |
---|
282 | |
---|
283 | push WORD [g_cfgVars+CFGVARS.wEepromSize] ; EEPROM size |
---|
284 | push ax ; Bytes written |
---|
285 | mov si, g_szFlashProgress |
---|
286 | call Print_Format |
---|
287 | add sp, BYTE 4 ; Clean stack |
---|
288 | pop si |
---|
289 | ret |
---|
290 | |
---|
291 | ;-------------------------------------------------------------------- |
---|
292 | ; Flashes pages until it is time to update progress bar. |
---|
293 | ; |
---|
294 | ; FlashMenu_FlashAllPagesBeforeUpdate |
---|
295 | ; Parameters: |
---|
296 | ; DS:SI: Pointer to FLASHVARS |
---|
297 | ; Returns: |
---|
298 | ; CF: Cleared if pages written successfully |
---|
299 | ; Set if polling timeout |
---|
300 | ; Corrupts registers: |
---|
301 | ; AX, BX, CX, DX |
---|
302 | ;-------------------------------------------------------------------- |
---|
303 | ALIGN JUMP_ALIGN |
---|
304 | FlashMenu_FlashAllPagesBeforeUpdate: |
---|
305 | push es |
---|
306 | push bp |
---|
307 | push di |
---|
308 | push si |
---|
309 | |
---|
310 | mov bp, si |
---|
311 | mov dx, [si+FLASHVARS.wPagesBeforeDraw] |
---|
312 | call FlashMenu_GetPointersToPageToFlash |
---|
313 | eMOVZX ax, [g_cfgVars+CFGVARS.bSdpCommand] |
---|
314 | eMOVZX cx, [g_cfgVars+CFGVARS.bPageSize] |
---|
315 | ALIGN JUMP_ALIGN |
---|
316 | .PageLoop: |
---|
317 | call Flash_WritePage |
---|
318 | jc SHORT .Return |
---|
319 | add [ds:bp+FLASHVARS.wByteOffset], cx |
---|
320 | clc |
---|
321 | dec WORD [ds:bp+FLASHVARS.wPagesLeft] |
---|
322 | jz SHORT .Return ; Test since .wPagesBeforeDraw might write too much |
---|
323 | dec dx |
---|
324 | jnz SHORT .PageLoop |
---|
325 | .Return: |
---|
326 | pop si |
---|
327 | pop di |
---|
328 | pop bp |
---|
329 | pop es |
---|
330 | ret |
---|
331 | |
---|
332 | ;-------------------------------------------------------------------- |
---|
333 | ; Returns all pointers required for flashing. |
---|
334 | ; |
---|
335 | ; FlashMenu_GetPointersToPageToFlash |
---|
336 | ; Parameters: |
---|
337 | ; DS:SI: Pointer to FLASHVARS |
---|
338 | ; Returns: |
---|
339 | ; DS:BX: Pointer to comparison buffer |
---|
340 | ; DS:SI: Pointer to source data buffer |
---|
341 | ; ES:DI: Pointer to EEPROM |
---|
342 | ; Corrupts registers: |
---|
343 | ; AX |
---|
344 | ;-------------------------------------------------------------------- |
---|
345 | ALIGN JUMP_ALIGN |
---|
346 | FlashMenu_GetPointersToPageToFlash: |
---|
347 | mov ax, [si+FLASHVARS.wByteOffset] |
---|
348 | call EEPROM_GetComparisonBufferPointerToDSBX |
---|
349 | call EEPROM_GetSourceBufferPointerToDSSI |
---|
350 | call EEPROM_GetEepromPointerToESDI |
---|
351 | add bx, ax |
---|
352 | add si, ax |
---|
353 | add di, ax |
---|
354 | ret |
---|
355 | |
---|
356 | |
---|
357 | ;-------------------------------------------------------------------- |
---|
358 | ; Returns all pointers required for flashing. |
---|
359 | ; |
---|
360 | ; FlashMenu_GetFlashPointersToNextPage |
---|
361 | ; Parameters: |
---|
362 | ; DS:SI: Pointer to FLASHVARS |
---|
363 | ; Returns: |
---|
364 | ; AX: Completion percentage (0...100) |
---|
365 | ; CF: Set if all done |
---|
366 | ; Cleared if not yet complete |
---|
367 | ; Corrupts registers: |
---|
368 | ; Nothing |
---|
369 | ;-------------------------------------------------------------------- |
---|
370 | ALIGN JUMP_ALIGN |
---|
371 | FlashMenu_CalculateCompletionPercentage: |
---|
372 | cmp WORD [si+FLASHVARS.wPagesLeft], 0 |
---|
373 | mov ax, 100 |
---|
374 | je SHORT .FlashComplete |
---|
375 | mul WORD [si+FLASHVARS.wPagesLeft] |
---|
376 | div WORD [si+FLASHVARS.wTotalPages] ; AX = Percentage left to write |
---|
377 | mov ah, 100 |
---|
378 | sub ah, al |
---|
379 | mov al, ah |
---|
380 | xor ah, ah ; AX = Percentage written (clears CF) |
---|
381 | ret |
---|
382 | ALIGN JUMP_ALIGN |
---|
383 | .FlashComplete: |
---|
384 | stc |
---|
385 | ret |
---|
386 | |
---|
387 | |
---|
388 | ;-------------------------------------------------------------------- |
---|
389 | ; Processes results from flashing. |
---|
390 | ; Computer will be rebooted if PC expansion card BIOS was flashed. |
---|
391 | ; |
---|
392 | ; FlashMenu_ProcessFlashResults |
---|
393 | ; Parameters: |
---|
394 | ; AX: Return code from progress bar task function |
---|
395 | ; DS:SI Ptr to MENUPAGE |
---|
396 | ; DS:DI Ptr to MENUPAGEITEM |
---|
397 | ; SS:BP: Ptr to MENUVARS |
---|
398 | ; Returns: |
---|
399 | ; Nothing |
---|
400 | ; Corrupts registers: |
---|
401 | ; AX, BX, CX, DX, ES |
---|
402 | ;-------------------------------------------------------------------- |
---|
403 | ALIGN JUMP_ALIGN |
---|
404 | FlashMenu_ProcessFlashResults: |
---|
405 | cmp ax, ERR_FLASH_POLL_TIMEOUT |
---|
406 | je SHORT FlashMenu_PollingTimeoutErrorDuringFlashing |
---|
407 | call Flash_WasDataWriteSuccessful |
---|
408 | jne SHORT FlashMenu_DataVerifyErrorAfterFlashing |
---|
409 | ; Fall to FlashMenu_EepromFlashedSuccessfully |
---|
410 | |
---|
411 | ;-------------------------------------------------------------------- |
---|
412 | ; Computer will be rebooted if PC expansion card BIOS was flashed. |
---|
413 | ; |
---|
414 | ; FlashMenu_EepromFlashedSuccessfully |
---|
415 | ; Parameters: |
---|
416 | ; DS:SI Ptr to MENUPAGE |
---|
417 | ; DS:DI Ptr to MENUPAGEITEM |
---|
418 | ; SS:BP: Ptr to MENUVARS |
---|
419 | ; Returns: |
---|
420 | ; Nothing |
---|
421 | ; Corrupts registers: |
---|
422 | ; AX, BX, DX |
---|
423 | ;-------------------------------------------------------------------- |
---|
424 | FlashMenu_EepromFlashedSuccessfully: |
---|
425 | cmp WORD [g_cfgVars+CFGVARS.rgbEepromBuffers+ROMVARS.wRomSign], 0AA55h |
---|
426 | je SHORT .RebootSinceAllDone |
---|
427 | mov WORD [di+MENUPAGEITEM.szDialog], g_szFlashDoneContinue |
---|
428 | jmp MenuPageItem_DisplaySpecialFunctionDialog |
---|
429 | ALIGN JUMP_ALIGN |
---|
430 | .RebootSinceAllDone: |
---|
431 | mov WORD [di+MENUPAGEITEM.szDialog], g_szFlashDoneReboot |
---|
432 | call MenuPageItem_DisplaySpecialFunctionDialog |
---|
433 | mov al, 0FEh ; System reset (AT+ keyboard controller) |
---|
434 | out 64h, al ; Reset computer (AT+) |
---|
435 | jmp WORD 0F000h:0FFF0h ; Safe reset on XTs only |
---|
436 | |
---|
437 | ;-------------------------------------------------------------------- |
---|
438 | ; Displays flash error messages. |
---|
439 | ; |
---|
440 | ; FlashMenu_PollingTimeoutErrorDuringFlashing |
---|
441 | ; FlashMenu_DataVerifyErrorAfterFlashing |
---|
442 | ; Parameters: |
---|
443 | ; DS:SI Ptr to MENUPAGE |
---|
444 | ; DS:DI Ptr to MENUPAGEITEM |
---|
445 | ; SS:BP: Ptr to MENUVARS |
---|
446 | ; Returns: |
---|
447 | ; Nothing |
---|
448 | ; Corrupts registers: |
---|
449 | ; AX, BX, DX |
---|
450 | ;-------------------------------------------------------------------- |
---|
451 | ALIGN JUMP_ALIGN |
---|
452 | FlashMenu_PollingTimeoutErrorDuringFlashing: |
---|
453 | mov WORD [di+MENUPAGEITEM.szDialog], g_szFlashTimeout |
---|
454 | jmp MenuPageItem_DisplaySpecialFunctionDialog |
---|
455 | |
---|
456 | ALIGN JUMP_ALIGN |
---|
457 | FlashMenu_DataVerifyErrorAfterFlashing: |
---|
458 | mov WORD [di+MENUPAGEITEM.szDialog], g_szFlashVerifyErr |
---|
459 | jmp MenuPageItem_DisplaySpecialFunctionDialog |
---|