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MenuBorders.asm@ 624

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Last change on this file since 624 was 592, checked in by Krister Nordvall, 6 years ago

Changes:

The problem with NASM in the previous revision (r591) has been fixed.
The colors used by the boot menu and hotkey bar can now be customized by selecting one of a number of pre-defined color themes. Suggestions for additional themes are more than welcome!
Large builds are now 10 KB. Small builds are still 8 KB with the exception of the Tiny build which is now 4 KB. In other words, builds are now as small as possible to make it easier to combine them with other BIOSes.
Added code to the library to improve drive error handling. XTIDECFG can now handle "Drive Not Ready" errors.
Fixed a couple of potential bugs in AtaID.asm (AtaID_GetMaxPioModeToAXandMinCycleTimeToCX); 1) ATA1.bPioMode was treated as a WORD variable. 2) ATA2.bPIOSupp was assumed to be non-zero which would result in PIO mode 3 being returned if the assumption was wrong.
Made the same changes in the equivalent function used by BIOSDRVS (DisplayPioModeInformationUsingAtaInfoFromDSBX in AtaInfo.asm).
Fixed a bug from r587 in PDC20x30.asm in PDC20x30_GetMaxPioModeToALandMinPioCycleTimeToBX.
Fixed a bug from r523 in XTIDECFG where Auto Configure would only set the IRQ on one IDE interface on AT-builds.
XTIDECFG will now restore the default settings for the "Serial port virtual device" when reselecting it in the list of device types. This makes it behave consistently for all device types.
The eAAM macro is now used regardless if USE_UNDOC_INTEL is defined or not because it is apparently supported on all processors including the NEC V20/V30 CPUs.
Renamed the EXCLUDE_FROM_XTIDE_UNIVERSAL_BIOS define to EXCLUDE_FROM_XUB.
Added a define to exclude unused library code from BIOSDRVS (EXCLUDE_FROM_BIOSDRVS). This makes it a lot smaller than in previous revisions.
All unnecessary CLD-instructions are now under a new define 'CLD_NEEDED' which is only enabled for the BIOS. It is disabled for XTIDECFG and BIOSDRVS but can be enabled if needed by adding this define to the respective makefile. This change was made because these unnecessary instructions are wasteful and should never be needed. In fact, they only serve to hide bugs (in other peoples code) which I strongly believe should be avoided. I recommend people making their own BIOSes from source to not use this define as it's extremely unlikely to be needed.
Updated the copyright info in SerDrive and changed an URL to point to the new site.
Updated the copyright info and version number in BIOSDRVS.
Updated the copyright info in XTIDECFG.
Optimizations in general.

File size: 12.9 KB

Rev	Line
[41]	1	; Project name : Assembly Library
	2	; Description : Functions for drawing menu borders.
	3
[376]	4	;
[505]	5	; XTIDE Universal BIOS and Associated Tools
[526]	6	; Copyright (C) 2009-2010 by Tomi Tilli, 2011-2013 by XTIDE Universal BIOS Team.
[376]	7	;
	8	; This program is free software; you can redistribute it and/or modify
	9	; it under the terms of the GNU General Public License as published by
	10	; the Free Software Foundation; either version 2 of the License, or
	11	; (at your option) any later version.
[505]	12	;
[376]	13	; This program is distributed in the hope that it will be useful,
	14	; but WITHOUT ANY WARRANTY; without even the implied warranty of
	15	; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
[505]	16	; GNU General Public License for more details.
[376]	17	; Visit http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
	18	;
	19
[505]	20
[41]	21	; Struct containing border characters for different types of menu window lines
	22	struc BORDER_CHARS
	23	.cLeft resb 1
	24	.cMiddle resb 1
	25	.cRight resb 1
	26	endstruc
	27
	28
	29	; Section containing code
	30	SECTION .text
	31
	32	;--------------------------------------------------------------------
	33	; MenuBorders_RefreshAll
	34	; Parameters
	35	; SS:BP: Ptr to MENU
	36	; Returns:
	37	; Nothing
	38	; Corrupts registers:
	39	; AX, BX, CX, DX, SI, DI
	40	;--------------------------------------------------------------------
[369]	41	ALIGN MENU_JUMP_ALIGN
[41]	42	MenuBorders_RefreshAll:
[223]	43	%ifndef USE_186
[41]	44	call MenuBorders_AdjustDisplayContextForDrawingBorders
[67]	45	call MenuBorders_GetNumberOfMiddleCharactersToDX
[41]	46	call RefreshTitleBorders
	47	call RefreshItemBorders
	48	call RefreshInformationBorders
	49	call DrawBottomBorderLine
[60]	50	jmp DrawBottomShadowLine
[223]	51	%else
	52	push DrawBottomShadowLine
	53	push DrawBottomBorderLine
	54	push RefreshInformationBorders
	55	push RefreshItemBorders
	56	push RefreshTitleBorders
	57	push MenuBorders_GetNumberOfMiddleCharactersToDX
[568]	58	jmp SHORT MenuBorders_AdjustDisplayContextForDrawingBorders
[223]	59	%endif
[41]	60
	61
	62	;--------------------------------------------------------------------
[60]	63	; MenuBorders_RedrawBottomBorderLine
	64	; Parameters
	65	; SS:BP: Ptr to MENU
	66	; Returns:
	67	; Nothing
	68	; Corrupts registers:
	69	; AX, BX, DX, SI, DI
	70	;--------------------------------------------------------------------
[369]	71	ALIGN MENU_JUMP_ALIGN
[60]	72	MenuBorders_RedrawBottomBorderLine:
	73	call MenuBorders_AdjustDisplayContextForDrawingBorders
	74	call MenuLocation_GetBottomBordersTopLeftCoordinatesToAX
	75	CALL_DISPLAY_LIBRARY SetCursorCoordinatesFromAX
[67]	76	call MenuBorders_GetNumberOfMiddleCharactersToDX
[62]	77	jmp SHORT DrawBottomBorderLine
[60]	78
	79
	80	;--------------------------------------------------------------------
[104]	81	; MenuBorders_RefreshItemBorders
	82	; Parameters
	83	; SS:BP: Ptr to MENU
	84	; Returns:
	85	; Nothing
	86	; Corrupts registers:
	87	; AX, BX, CX, DX, SI, DI
	88	;--------------------------------------------------------------------
[592]	89	%ifndef EXCLUDE_FROM_XUB OR EXCLUDE_FROM_XTIDECFG
[369]	90	ALIGN MENU_JUMP_ALIGN
[104]	91	MenuBorders_RefreshItemBorders:
	92	call MenuBorders_AdjustDisplayContextForDrawingBorders
	93	call MenuLocation_GetItemBordersTopLeftCoordinatesToAX
	94	CALL_DISPLAY_LIBRARY SetCursorCoordinatesFromAX
	95
	96	call MenuBorders_GetNumberOfMiddleCharactersToDX
	97	jmp SHORT RefreshItemBorders
[194]	98	%endif
[104]	99
[223]	100
[104]	101	;--------------------------------------------------------------------
[41]	102	; MenuBorders_AdjustDisplayContextForDrawingBorders
	103	; Parameters
	104	; SS:BP: Ptr to MENU
	105	; Returns:
	106	; Nothing
	107	; Corrupts registers:
[45]	108	; AX, BX, SI, DI
[41]	109	;--------------------------------------------------------------------
[369]	110	ALIGN MENU_JUMP_ALIGN
[41]	111	MenuBorders_AdjustDisplayContextForDrawingBorders:
[45]	112	mov bl, ATTRIBUTES_ARE_USED
[52]	113	mov ax, MenuCharOut_MenuTeletypeOutput
[45]	114	CALL_DISPLAY_LIBRARY SetCharOutputFunctionFromAXwithAttribFlagInBL
[41]	115
[52]	116	call CharOutLineSplitter_GetFirstBorderLineColumnOffsetToAX
[41]	117	CALL_DISPLAY_LIBRARY SetCharacterOutputParameterFromAX
	118
	119	call MenuLocation_GetTitleBordersTopLeftCoordinatesToAX
	120	CALL_DISPLAY_LIBRARY SetCursorCoordinatesFromAX
	121
[568]	122	xor si, si ; SI = ATTRIBUTE_CHARS.cBordersAndBackground
[41]	123	jmp MenuAttribute_SetToDisplayContextFromTypeInSI
	124
	125
	126	;--------------------------------------------------------------------
[67]	127	; MenuBorders_GetNumberOfMiddleCharactersToDX
[41]	128	; Parameters
	129	; SS:BP: Ptr to MENU
	130	; Returns:
	131	; DX: Number of middle border characters when drawing border lines
	132	; Corrupts registers:
	133	; Nothing
	134	;--------------------------------------------------------------------
[369]	135	ALIGN MENU_JUMP_ALIGN
[67]	136	MenuBorders_GetNumberOfMiddleCharactersToDX:
[583]	137	mov dx, -MENU_HORIZONTAL_BORDER_LINES & 0FFh
	138	add dl, [bp+MENUINIT.bWidth]
[41]	139	ret
	140
	141
	142	;--------------------------------------------------------------------
[568]	143	; RefreshItemBorders
[41]	144	; RefreshTitleBorders
[568]	145	; RefreshInformationBorders
[41]	146	; Parameters
	147	; DX: Number of times to repeat middle character
	148	; SS:BP: Ptr to MENU
	149	; Returns:
	150	; Nothing
	151	; Corrupts registers:
	152	; AX, BX, CX, SI, DI
	153	;--------------------------------------------------------------------
[369]	154	ALIGN MENU_JUMP_ALIGN
[568]	155	RefreshItemBorders:
	156	call DrawSeparationBorderLine
	157	call MenuScrollbars_GetMaxVisibleItemsOnPageToCX
	158	jmp SHORT DrawTextBorderLinesByCXtimes
	159
	160	ALIGN MENU_JUMP_ALIGN
[41]	161	RefreshTitleBorders:
	162	call DrawTopBorderLine
[568]	163	mov cl, [bp+MENUINIT.bTitleLines]
	164	jmp SHORT DrawTextBorderLinesByCLtimes
[41]	165
[369]	166	ALIGN MENU_JUMP_ALIGN
[41]	167	RefreshInformationBorders:
	168	call DrawSeparationBorderLine
[568]	169	mov cl, [bp+MENUINIT.bInfoLines]
	170	; Fall to DrawTextBorderLinesByCLtimes
[41]	171
	172	;--------------------------------------------------------------------
[568]	173	; DrawTextBorderLinesByCLtimes
[104]	174	; DrawTextBorderLinesByCXtimes
[41]	175	; Parameters
[568]	176	; CL/CX: Number of border lines to draw
[41]	177	; DX: Number of times to repeat middle character
	178	; SS:BP: Ptr to MENU
	179	; Returns:
	180	; Nothing
	181	; Corrupts registers:
	182	; AX, CX, SI, DI
	183	;--------------------------------------------------------------------
[568]	184	DrawTextBorderLinesByCLtimes:
	185	xor ch, ch
[104]	186	DrawTextBorderLinesByCXtimes:
	187	jcxz .NoBorderLinesToDraw
[369]	188	ALIGN MENU_JUMP_ALIGN
[41]	189	.DrawBordersWithFunctionInBX:
[104]	190	call DrawTextBorderLine
[41]	191	loop .DrawBordersWithFunctionInBX
[104]	192	.NoBorderLinesToDraw:
[41]	193	ret
	194
	195
	196	;--------------------------------------------------------------------
	197	; DrawTopBorderLine
	198	; DrawSeparationBorderLine
	199	; DrawBottomBorderLine
	200	; DrawBottomShadowLine
	201	; DrawTextBorderLine
	202	; Parameters
	203	; DX: Number of times to repeat middle character
	204	; SS:BP: Ptr to MENU
	205	; Returns:
	206	; Nothing
	207	; Corrupts registers:
	208	; AX, SI, DI
	209	;--------------------------------------------------------------------
[369]	210	ALIGN MENU_JUMP_ALIGN
[41]	211	DrawTopBorderLine:
	212	mov si, g_rgbTopBorderCharacters
	213	call PrintBorderCharactersFromCSSI
	214	jmp SHORT PrintNewlineToEndBorderLine
	215
[369]	216	ALIGN MENU_JUMP_ALIGN
[41]	217	DrawSeparationBorderLine:
	218	mov si, g_rgbSeparationBorderCharacters
	219	jmp SHORT PrintBorderCharactersFromCSSIandShadowCharacter
	220
[369]	221	ALIGN MENU_JUMP_ALIGN
[41]	222	DrawBottomBorderLine:
	223	mov si, g_rgbBottomBorderCharacters
[62]	224	test BYTE [bp+MENU.bFlags], FLG_MENU_TIMEOUT_COUNTDOWN
	225	jz SHORT PrintBorderCharactersFromCSSIandShadowCharacter
[41]	226
[62]	227	call DrawTimeoutCounterString
[568]	228	push dx
[62]	229	sub dx, BYTE MENU_TIMEOUT_STRING_CHARACTERS
	230	mov si, g_BottomBorderWithTimeoutCharacters
	231	call PrintBorderCharactersFromCSSIandShadowCharacter
[568]	232	pop dx
[60]	233	ret
	234
[369]	235	ALIGN MENU_JUMP_ALIGN
[41]	236	DrawBottomShadowLine:
[104]	237	CALL_DISPLAY_LIBRARY GetSoftwareCoordinatesToAX
	238	inc ax ; Move one column left
	239	CALL_DISPLAY_LIBRARY SetCursorCoordinatesFromAX
[41]	240	inc dx ; Increment repeat count...
	241	inc dx ; ...for both corner characters
	242	call PrintShadowCharactersByDXtimes
	243	dec dx ; Restore...
	244	dec dx ; ...DX
	245	ret
	246
[369]	247	ALIGN MENU_JUMP_ALIGN
[41]	248	DrawTextBorderLine:
	249	mov si, g_rgbTextBorderCharacters
	250	; Fall to PrintBorderCharactersFromCSSIandShadowCharacter
	251
	252	;--------------------------------------------------------------------
	253	; PrintBorderCharactersFromCSSIandShadowCharacter
	254	; Parameters
	255	; DX: Number of times to repeat middle character
	256	; CS:SI: Ptr to BORDER_CHARS
	257	; SS:BP: Ptr to MENU
	258	; Returns:
	259	; Nothing
	260	; Corrupts registers:
	261	; AX, SI, DI
	262	;--------------------------------------------------------------------
[369]	263	ALIGN MENU_JUMP_ALIGN
[41]	264	PrintBorderCharactersFromCSSIandShadowCharacter:
	265	call PrintBorderCharactersFromCSSI
	266	push dx
	267	mov dx, 1
	268	call PrintShadowCharactersByDXtimes
	269	pop dx
	270	; Fall to PrintNewlineToEndBorderLine
	271
	272	;--------------------------------------------------------------------
	273	; PrintNewlineToEndBorderLine
	274	; Parameters
	275	; SS:BP: Ptr to MENU
	276	; Returns:
	277	; Nothing
	278	; Corrupts registers:
	279	; AX, DI
	280	;--------------------------------------------------------------------
[369]	281	ALIGN MENU_JUMP_ALIGN
[41]	282	PrintNewlineToEndBorderLine:
[505]	283	JMP_DISPLAY_LIBRARY PrintNewlineCharacters
[41]	284
	285
	286	;--------------------------------------------------------------------
	287	; PrintShadowCharactersByDXtimes
	288	; Parameters
	289	; DX: Number of shadow characters to print
	290	; SS:BP: Ptr to MENU
	291	; Returns:
	292	; Nothing
	293	; Corrupts registers:
	294	; AX, SI, DI
	295	;--------------------------------------------------------------------
[369]	296	ALIGN MENU_JUMP_ALIGN
[41]	297	PrintShadowCharactersByDXtimes:
	298	CALL_DISPLAY_LIBRARY PushDisplayContext
	299
	300	mov si, ATTRIBUTE_CHARS.cShadow
	301	call MenuAttribute_SetToDisplayContextFromTypeInSI
	302
[45]	303	push bx
	304	mov bl, ATTRIBUTES_ARE_USED
[41]	305	mov ax, FAST_OUTPUT_WITH_ATTRIBUTE_ONLY
[45]	306	CALL_DISPLAY_LIBRARY SetCharOutputFunctionFromAXwithAttribFlagInBL
	307	pop bx
[41]	308
[67]	309	call MenuBorders_PrintMultipleBorderCharactersFromAL ; AL does not matter
[41]	310
[505]	311	JMP_DISPLAY_LIBRARY PopDisplayContext
[41]	312
	313
	314	;--------------------------------------------------------------------
	315	; PrintBorderCharactersFromCSSI
	316	; Parameters
	317	; DX: Number of times to repeat middle character
	318	; CS:SI: Ptr to BORDER_CHARS
	319	; SS:BP: Ptr to MENU
	320	; Returns:
	321	; Nothing
	322	; Corrupts registers:
	323	; AX, SI, DI
	324	;--------------------------------------------------------------------
[369]	325	ALIGN MENU_JUMP_ALIGN
[41]	326	PrintBorderCharactersFromCSSI:
[223]	327	cs lodsb ; Load from [cs:si+BORDER_CHARS.cLeft] to AL
[41]	328	call MenuBorders_PrintSingleBorderCharacterFromAL
	329
[223]	330	cs lodsb ; Load from [cs:si+BORDER_CHARS.cMiddle] to AL
[67]	331	call MenuBorders_PrintMultipleBorderCharactersFromAL
[41]	332
[223]	333	cs lodsb ; Load from [cs:si+BORDER_CHARS.cRight] to AL
[41]	334	; Fall to MenuBorders_PrintSingleBorderCharacterFromAL
	335
	336	;--------------------------------------------------------------------
	337	; MenuBorders_PrintSingleBorderCharacterFromAL
[67]	338	; MenuBorders_PrintMultipleBorderCharactersFromAL
[41]	339	; Parameters
	340	; AL: Character to print
[67]	341	; DX: Repeat count (MenuBorders_PrintMultipleBorderCharactersFromAL)
[41]	342	; SS:BP: Ptr to MENU
	343	; Returns:
	344	; Nothing
	345	; Corrupts registers:
	346	; AX, DI
	347	;--------------------------------------------------------------------
[369]	348	ALIGN MENU_JUMP_ALIGN
[41]	349	MenuBorders_PrintSingleBorderCharacterFromAL:
[505]	350	JMP_DISPLAY_LIBRARY PrintCharacterFromAL
[41]	351
[369]	352	ALIGN MENU_JUMP_ALIGN
[67]	353	MenuBorders_PrintMultipleBorderCharactersFromAL:
[41]	354	push cx
	355	mov cx, dx
	356	CALL_DISPLAY_LIBRARY PrintRepeatedCharacterFromALwithCountInCX
	357	pop cx
	358	ret
	359
	360
[60]	361	;--------------------------------------------------------------------
[62]	362	; DrawTimeoutCounterString
[60]	363	; Parameters
[62]	364	; SS:BP: Ptr to MENU
	365	; Returns:
	366	; Nothing
	367	; Corrupts registers:
	368	; AX, SI, DI
	369	;--------------------------------------------------------------------
[369]	370	ALIGN MENU_JUMP_ALIGN
[62]	371	DrawTimeoutCounterString:
	372	call MenuTime_GetTimeoutSecondsLeftToAX
	373	; Fall to .PrintTimeoutStringWithSecondsInAX
	374
	375	;--------------------------------------------------------------------
	376	; .PrintTimeoutStringWithSecondsInAX
	377	; Parameters
[60]	378	; AX: Seconds to print
	379	; SS:BP: Ptr to MENU
	380	; Returns:
	381	; Nothing
	382	; Corrupts registers:
	383	; AX, SI, DI
	384	;--------------------------------------------------------------------
[62]	385	.PrintTimeoutStringWithSecondsInAX:
[104]	386	; Get attribute to AX
	387	xchg di, ax
	388	mov si, ATTRIBUTE_CHARS.cNormalTimeout
	389	cmp di, BYTE MENU_TIMEOUT_SECONDS_FOR_HURRY
[580]	390	sbb si, 0 ; SI = ATTRIBUTE_CHARS.cHurryTimeout (if CF was set)
[104]	391	call MenuAttribute_GetToAXfromTypeInSI
	392
[60]	393	push bp
	394	mov bp, sp
[182]	395	mov si, g_szSelectionTimeout
[60]	396	push ax ; Push attribute
	397	push di ; Push seconds
	398	CALL_DISPLAY_LIBRARY FormatNullTerminatedStringFromCSSI
	399	pop bp
[62]	400	ret
[60]	401
[41]	402	; Lookup tables for border characters
	403	g_rgbTopBorderCharacters:
	404	istruc BORDER_CHARS
	405	at BORDER_CHARS.cLeft, db DOUBLE_TOP_LEFT_CORNER
	406	at BORDER_CHARS.cMiddle, db DOUBLE_HORIZONTAL
	407	at BORDER_CHARS.cRight, db DOUBLE_TOP_RIGHT_CORNER
	408	iend
	409
	410	g_rgbSeparationBorderCharacters:
	411	istruc BORDER_CHARS
	412	at BORDER_CHARS.cLeft, db DOUBLE_VERTICAL_TO_RIGHT_SINGLE
	413	at BORDER_CHARS.cMiddle, db SINGLE_HORIZONTAL
	414	at BORDER_CHARS.cRight, db DOUBLE_VERTICAL_TO_LEFT_SINGLE
	415	iend
	416
	417	g_rgbBottomBorderCharacters:
	418	istruc BORDER_CHARS
	419	at BORDER_CHARS.cLeft, db DOUBLE_BOTTOM_LEFT_CORNER
	420	at BORDER_CHARS.cMiddle, db DOUBLE_HORIZONTAL
	421	at BORDER_CHARS.cRight, db DOUBLE_BOTTOM_RIGHT_CORNER
	422	iend
	423
[62]	424	g_BottomBorderWithTimeoutCharacters:
	425	istruc BORDER_CHARS
	426	at BORDER_CHARS.cLeft, db DOUBLE_RIGHT_HORIZONTAL_TO_SINGLE_VERTICAL
	427	at BORDER_CHARS.cMiddle, db DOUBLE_HORIZONTAL
	428	at BORDER_CHARS.cRight, db DOUBLE_BOTTOM_RIGHT_CORNER
	429	iend
	430
[41]	431	g_rgbTextBorderCharacters:
	432	istruc BORDER_CHARS
	433	at BORDER_CHARS.cLeft, db DOUBLE_VERTICAL
	434	at BORDER_CHARS.cMiddle, db ' '
	435	at BORDER_CHARS.cRight, db DOUBLE_VERTICAL
	436	iend

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source: xtideuniversalbios/trunk/Assembly_Library/Src/Menu/MenuBorders.asm@ 624

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