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source: xtideuniversalbios/trunk/XTIDE_Universal_BIOS_Configurator_v2/Src/Menupages/ConfigurationMenu.asm@ 245

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Last change on this file since 245 was 206, checked in by aitotat@…, 13 years ago

Changes to Configurator v2:

Program now properly quits when selecting Exit to DOS from main menu.

File size: 9.4 KB

Line
1	; Project name : XTIDE Universal BIOS Configurator v2
2	; Description : "Configure XTIDE Universal BIOS" menu structs and functions.
3
4	; Section containing initialized data
5	SECTION .data
6
7	ALIGN WORD_ALIGN
8	g_MenupageForConfigurationMenu:
9	istruc MENUPAGE
10	at MENUPAGE.fnEnter, dw ConfigurationMenu_EnterMenuOrModifyItemVisibility
11	at MENUPAGE.fnBack, dw MainMenu_EnterMenuOrModifyItemVisibility
12	at MENUPAGE.wMenuitems, dw 9
13	iend
14
15	g_MenuitemConfigurationBackToMainMenu:
16	istruc MENUITEM
17	at MENUITEM.fnActivate, dw MainMenu_EnterMenuOrModifyItemVisibility
18	at MENUITEM.szName, dw g_szItemCfgBackToMain
19	at MENUITEM.szQuickInfo, dw g_szItemCfgBackToMain
20	at MENUITEM.szHelp, dw g_szItemCfgBackToMain
21	at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE
22	at MENUITEM.bType, db TYPE_MENUITEM_PAGEBACK
23	iend
24
25	g_MenuitemConfigurationPrimaryIdeController:
26	istruc MENUITEM
27	at MENUITEM.fnActivate, dw PrimaryIdeController
28	at MENUITEM.szName, dw g_szItemCfgIde1
29	at MENUITEM.szQuickInfo, dw g_szNfoCfgIde
30	at MENUITEM.szHelp, dw g_szNfoCfgIde
31	at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE
32	at MENUITEM.bType, db TYPE_MENUITEM_PAGENEXT
33	iend
34
35	g_MenuitemConfigurationSecondaryIdeController:
36	istruc MENUITEM
37	at MENUITEM.fnActivate, dw SecondaryIdeController
38	at MENUITEM.szName, dw g_szItemCfgIde2
39	at MENUITEM.szQuickInfo, dw g_szNfoCfgIde
40	at MENUITEM.szHelp, dw g_szNfoCfgIde
41	at MENUITEM.bFlags, db NULL
42	at MENUITEM.bType, db TYPE_MENUITEM_PAGENEXT
43	iend
44
45	g_MenuitemConfigurationTertiaryIdeController:
46	istruc MENUITEM
47	at MENUITEM.fnActivate, dw TertiaryIdeController
48	at MENUITEM.szName, dw g_szItemCfgIde3
49	at MENUITEM.szQuickInfo, dw g_szNfoCfgIde
50	at MENUITEM.szHelp, dw g_szNfoCfgIde
51	at MENUITEM.bFlags, db NULL
52	at MENUITEM.bType, db TYPE_MENUITEM_PAGENEXT
53	iend
54
55	g_MenuitemConfigurationQuaternaryIdeController:
56	istruc MENUITEM
57	at MENUITEM.fnActivate, dw QuaternaryIdeController
58	at MENUITEM.szName, dw g_szItemCfgIde4
59	at MENUITEM.szQuickInfo, dw g_szNfoCfgIde
60	at MENUITEM.szHelp, dw g_szNfoCfgIde
61	at MENUITEM.bFlags, db NULL
62	at MENUITEM.bType, db TYPE_MENUITEM_PAGENEXT
63	iend
64
65	g_MenuitemConfigurationBootMenuSettings:
66	istruc MENUITEM
67	at MENUITEM.fnActivate, dw BootMenuSettingsMenu_EnterMenuOrModifyItemVisibility
68	at MENUITEM.szName, dw g_szItemCfgBootMenu
69	at MENUITEM.szQuickInfo, dw g_szNfoCfgBootMenu
70	at MENUITEM.szHelp, dw g_szNfoCfgBootMenu
71	at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE
72	at MENUITEM.bType, db TYPE_MENUITEM_PAGENEXT
73	iend
74
75	g_MenuitemConfigurationFullOperatingMode:
76	istruc MENUITEM
77	at MENUITEM.fnActivate, dw Menuitem_ActivateMultichoiceSelectionForMenuitemInDSSI
78	at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteLookupValueStringToBufferInESDIfromShiftedItemInDSSI
79	at MENUITEM.szName, dw g_szItemCfgFullMode
80	at MENUITEM.szQuickInfo, dw g_szNfoCfgFullMode
81	at MENUITEM.szHelp, dw g_szHelpCfgFullMode
82	at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE \| FLG_MENUITEM_MODIFY_MENU \| FLG_MENUITEM_FLAGVALUE
83	at MENUITEM.bType, db TYPE_MENUITEM_MULTICHOICE
84	at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw ROMVARS.wFlags
85	at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgCfgFullMode
86	at MENUITEM.itemValue + ITEM_VALUE.szMultichoice, dw g_szMultichoiceBooleanFlag
87	at MENUITEM.itemValue + ITEM_VALUE.rgszValueToStringLookup, dw g_rgszValueToStringLookupForFlagBooleans
88	at MENUITEM.itemValue + ITEM_VALUE.wValueBitmask, dw FLG_ROMVARS_FULLMODE
89	iend
90
91	g_MenuitemConfigurationKiBtoStealFromRAM:
92	istruc MENUITEM
93	at MENUITEM.fnActivate, dw Menuitem_ActivateUnsignedInputForMenuitemInDSSI
94	at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteUnsignedValueStringToBufferInESDIfromItemInDSSI
95	at MENUITEM.szName, dw g_szItemCfgStealSize
96	at MENUITEM.szQuickInfo, dw g_szNfoCfgStealSize
97	at MENUITEM.szHelp, dw g_szHelpCfgStealSize
98	at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE \| FLG_MENUITEM_BYTEVALUE
99	at MENUITEM.bType, db TYPE_MENUITEM_UNSIGNED
100	at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw ROMVARS.bStealSize
101	at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgCfgStealSize
102	at MENUITEM.itemValue + ITEM_VALUE.wMinValue, dw 1
103	at MENUITEM.itemValue + ITEM_VALUE.wMaxValue, dw 255
104	iend
105
106	g_MenuitemConfigurationIdeControllers:
107	istruc MENUITEM
108	at MENUITEM.fnActivate, dw ActivateInputForNumberOfIdeControllersMenuitemInDSSI
109	at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteUnsignedValueStringToBufferInESDIfromItemInDSSI
110	at MENUITEM.szName, dw g_szItemCfgIdeCnt
111	at MENUITEM.szQuickInfo, dw g_szNfoCfgIdeCnt
112	at MENUITEM.szHelp, dw g_szNfoCfgIdeCnt
113	at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE \| FLG_MENUITEM_MODIFY_MENU \| FLG_MENUITEM_BYTEVALUE
114	at MENUITEM.bType, db TYPE_MENUITEM_UNSIGNED
115	at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw ROMVARS.bIdeCnt
116	at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgCfgIdeCnt
117	at MENUITEM.itemValue + ITEM_VALUE.wMinValue, dw 1
118	at MENUITEM.itemValue + ITEM_VALUE.wMaxValue, dw MAX_ALLOWED_IDE_CONTROLLERS
119	iend
120
121
122	; Section containing code
123	SECTION .text
124
125	;--------------------------------------------------------------------
126	; MainMenu_EnterMenuOrModifyItemVisibility
127	; Parameters:
128	; SS:BP: Menu handle
129	; Returns:
130	; Nothing
131	; Corrupts registers:
132	; All, except BP
133	;--------------------------------------------------------------------
134	ALIGN JUMP_ALIGN
135	ConfigurationMenu_EnterMenuOrModifyItemVisibility:
136	push cs
137	pop ds
138	call .DisableAllIdeControllerMenuitems
139	call .EnableIdeControllerMenuitemsBasedOnConfiguration
140	call .EnableOrDisableKiBtoStealFromRAM
141	call LimitIdeControllersForLiteMode
142	mov si, g_MenupageForConfigurationMenu
143	jmp Menupage_ChangeToNewMenupageInDSSI
144
145	;--------------------------------------------------------------------
146	; .DisableAllIdeControllerMenuitems
147	; .EnableIdeControllerMenuitemsBasedOnConfiguration
148	; Parameters:
149	; SS:BP: Menu handle
150	; Returns:
151	; Nothing
152	; Corrupts registers:
153	; AX, BX, CX, DI, ES
154	;--------------------------------------------------------------------
155	ALIGN JUMP_ALIGN
156	.DisableAllIdeControllerMenuitems:
157	mov cx, MAX_ALLOWED_IDE_CONTROLLERS-1
158	mov bx, g_MenuitemConfigurationSecondaryIdeController
159	ALIGN JUMP_ALIGN
160	.DisableNextIdeControllerMenuitem:
161	call .DisableMenuitemFromCSBX
162	add bx, BYTE MENUITEM_size
163	loop .DisableNextIdeControllerMenuitem
164	ret
165
166	ALIGN JUMP_ALIGN
167	.EnableIdeControllerMenuitemsBasedOnConfiguration:
168	call Buffers_GetIdeControllerCountToCX
169	dec cx ; Primary always enabled
170	jz SHORT .PrimaryControllerAlreadyEnabled
171	mov bx, g_MenuitemConfigurationSecondaryIdeController
172	ALIGN JUMP_ALIGN
173	.EnableNextIdeControllerMenuitem:
174	call .EnableMenuitemFromCSBX
175	add bx, BYTE MENUITEM_size
176	loop .EnableNextIdeControllerMenuitem
177	.PrimaryControllerAlreadyEnabled:
178	ret
179
180
181	;--------------------------------------------------------------------
182	; .EnableOrDisableKiBtoStealFromRAM
183	; Parameters:
184	; SS:BP: Menu handle
185	; Returns:
186	; Nothing
187	; Corrupts registers:
188	; AX, BX, CX
189	;--------------------------------------------------------------------
190	ALIGN JUMP_ALIGN
191	.EnableOrDisableKiBtoStealFromRAM:
192	call Buffers_GetRomvarsFlagsToAX
193	mov bx, g_MenuitemConfigurationKiBtoStealFromRAM
194	test ax, FLG_ROMVARS_FULLMODE
195	jz SHORT .DisableMenuitemFromCSBX
196	; Fall to .EnableMenuitemFromCSBX
197
198
199	;--------------------------------------------------------------------
200	; .EnableMenuitemFromCSBX
201	; .DisableMenuitemFromCSBX
202	; Parameters:
203	; CS:BX: Ptr to MENUITEM
204	; Returns:
205	; Nothing
206	; Corrupts registers:
207	; Nothing
208	;--------------------------------------------------------------------
209	ALIGN JUMP_ALIGN
210	.EnableMenuitemFromCSBX:
211	or BYTE [cs:bx+MENUITEM.bFlags], FLG_MENUITEM_VISIBLE
212	ret
213
214	ALIGN JUMP_ALIGN
215	.DisableMenuitemFromCSBX:
216	and BYTE [cs:bx+MENUITEM.bFlags], ~FLG_MENUITEM_VISIBLE
217	ret
218
219
220
221	;--------------------------------------------------------------------
222	; MENUITEM activation functions (.fnActivate)
223	; Parameters:
224	; SS:BP: Ptr to MENU
225	; Returns:
226	; Nothing
227	; Corrupts registers:
228	; All, except segments
229	;--------------------------------------------------------------------
230	ALIGN JUMP_ALIGN
231	PrimaryIdeController:
232	mov bx, ROMVARS.ideVars0
233	jmp SHORT DisplayIdeControllerMenu
234
235	ALIGN JUMP_ALIGN
236	SecondaryIdeController:
237	mov bx, ROMVARS.ideVars1
238	jmp SHORT DisplayIdeControllerMenu
239
240	ALIGN JUMP_ALIGN
241	TertiaryIdeController:
242	mov bx, ROMVARS.ideVars2
243	jmp SHORT DisplayIdeControllerMenu
244
245	ALIGN JUMP_ALIGN
246	QuaternaryIdeController:
247	mov bx, ROMVARS.ideVars3
248	; Fall to DisplayIdeControllerMenu
249
250	ALIGN JUMP_ALIGN
251	DisplayIdeControllerMenu:
252	call IdeControllerMenu_InitializeToIdevarsOffsetInBX
253	jmp IdeControllerMenu_EnterMenuOrModifyItemVisibility
254
255
256	ALIGN JUMP_ALIGN
257	ActivateInputForNumberOfIdeControllersMenuitemInDSSI:
258	call Menuitem_ActivateUnsignedInputForMenuitemInDSSI
259	; Fall to LimitIdeControllersForLiteMode
260
261	;--------------------------------------------------------------------
262	; LimitIdeControllersForLiteMode
263	; Parameters:
264	; SS:BP: Menu handle
265	; Returns:
266	; Nothing
267	; Corrupts registers:
268	; AX, CX, DI
269	;--------------------------------------------------------------------
270	ALIGN JUMP_ALIGN
271	LimitIdeControllersForLiteMode:
272	push es
273	call Buffers_GetIdeControllerCountToCX
274	mov [es:di+ROMVARS.bIdeCnt], cl
275	CALL_MENU_LIBRARY GetHighlightedItemToAX
276	CALL_MENU_LIBRARY RefreshItemFromAX
277	pop es
278	ret

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