1 | ; Project name : XTIDE Universal BIOS Configurator v2
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2 | ; Description : "Configure XTIDE Universal BIOS" menu structs and functions.
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3 |
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4 | ;
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5 | ; XTIDE Universal BIOS and Associated Tools
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6 | ; Copyright (C) 2009-2010 by Tomi Tilli, 2011-2012 by XTIDE Universal BIOS Team.
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7 | ;
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8 | ; This program is free software; you can redistribute it and/or modify
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9 | ; it under the terms of the GNU General Public License as published by
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10 | ; the Free Software Foundation; either version 2 of the License, or
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11 | ; (at your option) any later version.
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12 | ;
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13 | ; This program is distributed in the hope that it will be useful,
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14 | ; but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 | ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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16 | ; GNU General Public License for more details.
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17 | ; Visit http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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18 | ;
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19 |
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20 | ; Section containing initialized data
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21 | SECTION .data
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22 |
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23 | ALIGN WORD_ALIGN
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24 | g_MenupageForConfigurationMenu:
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25 | istruc MENUPAGE
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26 | at MENUPAGE.fnEnter, dw ConfigurationMenu_EnterMenuOrModifyItemVisibility
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27 | at MENUPAGE.fnBack, dw MainMenu_EnterMenuOrModifyItemVisibility
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28 | at MENUPAGE.wMenuitems, dw 10
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29 | iend
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30 |
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31 | g_MenuitemConfigurationBackToMainMenu:
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32 | istruc MENUITEM
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33 | at MENUITEM.fnActivate, dw MainMenu_EnterMenuOrModifyItemVisibility
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34 | at MENUITEM.szName, dw g_szItemCfgBackToMain
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35 | at MENUITEM.szQuickInfo, dw g_szItemCfgBackToMain
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36 | at MENUITEM.szHelp, dw g_szItemCfgBackToMain
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37 | at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE
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38 | at MENUITEM.bType, db TYPE_MENUITEM_PAGEBACK
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39 | iend
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40 |
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41 | g_MenuitemConfigurationPrimaryIdeController:
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42 | istruc MENUITEM
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43 | at MENUITEM.fnActivate, dw PrimaryIdeController
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44 | at MENUITEM.szName, dw g_szItemCfgIde1
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45 | at MENUITEM.szQuickInfo, dw g_szNfoCfgIde
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46 | at MENUITEM.szHelp, dw g_szNfoCfgIde
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47 | at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE
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48 | at MENUITEM.bType, db TYPE_MENUITEM_PAGENEXT
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49 | iend
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50 |
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51 | g_MenuitemConfigurationSecondaryIdeController:
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52 | istruc MENUITEM
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53 | at MENUITEM.fnActivate, dw SecondaryIdeController
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54 | at MENUITEM.szName, dw g_szItemCfgIde2
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55 | at MENUITEM.szQuickInfo, dw g_szNfoCfgIde
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56 | at MENUITEM.szHelp, dw g_szNfoCfgIde
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57 | at MENUITEM.bFlags, db NULL
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58 | at MENUITEM.bType, db TYPE_MENUITEM_PAGENEXT
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59 | iend
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60 |
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61 | g_MenuitemConfigurationTertiaryIdeController:
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62 | istruc MENUITEM
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63 | at MENUITEM.fnActivate, dw TertiaryIdeController
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64 | at MENUITEM.szName, dw g_szItemCfgIde3
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65 | at MENUITEM.szQuickInfo, dw g_szNfoCfgIde
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66 | at MENUITEM.szHelp, dw g_szNfoCfgIde
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67 | at MENUITEM.bFlags, db NULL
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68 | at MENUITEM.bType, db TYPE_MENUITEM_PAGENEXT
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69 | iend
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70 |
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71 | g_MenuitemConfigurationQuaternaryIdeController:
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72 | istruc MENUITEM
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73 | at MENUITEM.fnActivate, dw QuaternaryIdeController
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74 | at MENUITEM.szName, dw g_szItemCfgIde4
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75 | at MENUITEM.szQuickInfo, dw g_szNfoCfgIde
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76 | at MENUITEM.szHelp, dw g_szNfoCfgIde
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77 | at MENUITEM.bFlags, db NULL
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78 | at MENUITEM.bType, db TYPE_MENUITEM_PAGENEXT
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79 | iend
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80 |
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81 | g_MenuitemConfigurationBootMenuSettings:
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82 | istruc MENUITEM
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83 | at MENUITEM.fnActivate, dw BootMenuSettingsMenu_EnterMenuOrModifyItemVisibility
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84 | at MENUITEM.szName, dw g_szItemCfgBootMenu
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85 | at MENUITEM.szQuickInfo, dw g_szNfoCfgBootMenu
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86 | at MENUITEM.szHelp, dw g_szNfoCfgBootMenu
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87 | at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE
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88 | at MENUITEM.bType, db TYPE_MENUITEM_PAGENEXT
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89 | iend
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90 |
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91 | g_MenuitemConfigurationFullOperatingMode:
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92 | istruc MENUITEM
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93 | at MENUITEM.fnActivate, dw Menuitem_ActivateMultichoiceSelectionForMenuitemInDSSI
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94 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteLookupValueStringToBufferInESDIfromShiftedItemInDSSI
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95 | at MENUITEM.szName, dw g_szItemCfgFullMode
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96 | at MENUITEM.szQuickInfo, dw g_szNfoCfgFullMode
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97 | at MENUITEM.szHelp, dw g_szHelpCfgFullMode
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98 | at MENUITEM.bFlags, db FLG_MENUITEM_MODIFY_MENU | FLG_MENUITEM_FLAGVALUE
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99 | at MENUITEM.bType, db TYPE_MENUITEM_MULTICHOICE
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100 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw ROMVARS.wFlags
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101 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgCfgFullMode
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102 | at MENUITEM.itemValue + ITEM_VALUE.szMultichoice, dw g_szMultichoiceBooleanFlag
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103 | at MENUITEM.itemValue + ITEM_VALUE.rgszValueToStringLookup, dw g_rgszValueToStringLookupForFlagBooleans
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104 | at MENUITEM.itemValue + ITEM_VALUE.wValueBitmask, dw FLG_ROMVARS_FULLMODE
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105 | iend
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106 |
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107 | g_MenuitemConfigurationKiBtoStealFromRAM:
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108 | istruc MENUITEM
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109 | at MENUITEM.fnActivate, dw Menuitem_ActivateUnsignedInputForMenuitemInDSSI
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110 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteUnsignedValueStringToBufferInESDIfromItemInDSSI
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111 | at MENUITEM.szName, dw g_szItemCfgStealSize
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112 | at MENUITEM.szQuickInfo, dw g_szNfoCfgStealSize
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113 | at MENUITEM.szHelp, dw g_szHelpCfgStealSize
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114 | at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE | FLG_MENUITEM_BYTEVALUE
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115 | at MENUITEM.bType, db TYPE_MENUITEM_UNSIGNED
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116 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw ROMVARS.bStealSize
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117 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgCfgStealSize
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118 | at MENUITEM.itemValue + ITEM_VALUE.wMinValue, dw 1
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119 | at MENUITEM.itemValue + ITEM_VALUE.wMaxValue, dw 255
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120 | iend
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121 |
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122 | g_MenuitemConfigurationIdeControllers:
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123 | istruc MENUITEM
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124 | at MENUITEM.fnActivate, dw ActivateInputForNumberOfIdeControllersMenuitemInDSSI
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125 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteUnsignedValueStringToBufferInESDIfromItemInDSSI
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126 | at MENUITEM.szName, dw g_szItemCfgIdeCnt
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127 | at MENUITEM.szQuickInfo, dw g_szNfoCfgIdeCnt
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128 | at MENUITEM.szHelp, dw g_szNfoCfgIdeCnt
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129 | at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE | FLG_MENUITEM_MODIFY_MENU | FLG_MENUITEM_BYTEVALUE
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130 | at MENUITEM.bType, db TYPE_MENUITEM_UNSIGNED
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131 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw ROMVARS.bIdeCnt
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132 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgCfgIdeCnt
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133 | at MENUITEM.itemValue + ITEM_VALUE.wMinValue, dw 1
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134 | at MENUITEM.itemValue + ITEM_VALUE.wMaxValue, dw MAX_ALLOWED_IDE_CONTROLLERS
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135 | iend
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136 |
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137 | g_MenuitemConfigurationIdleTimeout:
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138 | istruc MENUITEM
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139 | at MENUITEM.fnActivate, dw Menuitem_ActivateMultichoiceSelectionForMenuitemInDSSI
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140 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteLookupValueStringToBufferInESDIfromRawItemInDSSI
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141 | at MENUITEM.szName, dw g_szItemCfgIdleTimeout
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142 | at MENUITEM.szQuickInfo, dw g_szNfoCfgIdleTimeout
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143 | at MENUITEM.szHelp, dw g_szHelpCfgIdleTimeout
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144 | at MENUITEM.bFlags, db FLG_MENUITEM_BYTEVALUE | FLG_MENUITEM_CHOICESTRINGS
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145 | at MENUITEM.bType, db TYPE_MENUITEM_MULTICHOICE
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146 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw ROMVARS.bIdleTimeout
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147 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgCfgIdleTimeout
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148 | at MENUITEM.itemValue + ITEM_VALUE.szMultichoice, dw g_szMultichoiceIdleTimeout
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149 | at MENUITEM.itemValue + ITEM_VALUE.rgwChoiceToValueLookup, dw g_rgwChoiceToValueLookupForIdleTimeout
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150 | at MENUITEM.itemValue + ITEM_VALUE.rgszChoiceToStringLookup, dw g_rgszChoiceToStringLookupForIdleTimeout
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151 | iend
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152 |
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153 | g_rgwChoiceToValueLookupForIdleTimeout:
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154 | %assign i -12
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155 | %rep 21
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156 | %assign i i+12
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157 | dw i ; i / 12 = 0 (disabled) or 1...20 minutes
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158 | %endrep
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159 | %rep 4
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160 | %assign i i+1
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161 | dw i ; 241...244 = (i - 240) * 30 minutes
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162 | %endrep
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163 | g_rgszChoiceToStringLookupForIdleTimeout:
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164 | %assign i 0
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165 | %rep 25
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166 | dw g_szIdleTimeoutChoice%[i]
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167 | %assign i i+1
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168 | %endrep
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169 | ; dw NULL ; Is this needed? *FIXME*
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170 |
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171 | ; Section containing code
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172 | SECTION .text
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173 |
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174 | ;--------------------------------------------------------------------
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175 | ; MainMenu_EnterMenuOrModifyItemVisibility
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176 | ; Parameters:
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177 | ; SS:BP: Menu handle
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178 | ; Returns:
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179 | ; Nothing
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180 | ; Corrupts registers:
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181 | ; All, except BP
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182 | ;--------------------------------------------------------------------
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183 | ALIGN JUMP_ALIGN
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184 | ConfigurationMenu_EnterMenuOrModifyItemVisibility:
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185 | push cs
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186 | pop ds
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187 | call .DisableAllIdeControllerMenuitems
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188 | call .EnableIdeControllerMenuitemsBasedOnConfiguration
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189 | call .EnableOrDisableOperatingModeSelection
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190 | call .EnableOrDisableKiBtoStealFromRAM
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191 | call .EnableOrDisableIdleTimeout
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192 | call LimitIdeControllersForLiteMode
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193 | mov si, g_MenupageForConfigurationMenu
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194 | jmp Menupage_ChangeToNewMenupageInDSSI
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195 |
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196 | ;--------------------------------------------------------------------
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197 | ; .DisableAllIdeControllerMenuitems
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198 | ; .EnableIdeControllerMenuitemsBasedOnConfiguration
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199 | ; Parameters:
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200 | ; SS:BP: Menu handle
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201 | ; Returns:
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202 | ; Nothing
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203 | ; Corrupts registers:
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204 | ; AX, BX, CX, DI, ES
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205 | ;--------------------------------------------------------------------
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206 | ALIGN JUMP_ALIGN
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207 | .DisableAllIdeControllerMenuitems:
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208 | mov cx, MAX_ALLOWED_IDE_CONTROLLERS-1
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209 | mov bx, g_MenuitemConfigurationSecondaryIdeController
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210 | ALIGN JUMP_ALIGN
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211 | .DisableNextIdeControllerMenuitem:
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212 | call .DisableMenuitemFromCSBX
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213 | add bx, BYTE MENUITEM_size
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214 | loop .DisableNextIdeControllerMenuitem
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215 | ret
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216 |
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217 | ALIGN JUMP_ALIGN
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218 | .EnableIdeControllerMenuitemsBasedOnConfiguration:
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219 | call Buffers_GetIdeControllerCountToCX
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220 | dec cx ; Primary always enabled
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221 | jz SHORT .PrimaryControllerAlreadyEnabled
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222 | mov bx, g_MenuitemConfigurationSecondaryIdeController
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223 | ALIGN JUMP_ALIGN
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224 | .EnableNextIdeControllerMenuitem:
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225 | call .EnableMenuitemFromCSBX
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226 | add bx, BYTE MENUITEM_size
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227 | loop .EnableNextIdeControllerMenuitem
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228 | .PrimaryControllerAlreadyEnabled:
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229 | ret
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230 |
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231 |
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232 | ;--------------------------------------------------------------------
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233 | ; .EnableOrDisableOperatingModeSelection
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234 | ; Parameters:
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235 | ; SS:BP: Menu handle
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236 | ; Returns:
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237 | ; Nothing
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238 | ; Corrupts registers:
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239 | ; BX, DI, ES
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240 | ;--------------------------------------------------------------------
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241 | ALIGN JUMP_ALIGN
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242 | .EnableOrDisableOperatingModeSelection:
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243 | mov bx, g_MenuitemConfigurationFullOperatingMode
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244 | call Buffers_IsXTbuildLoaded
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245 | je SHORT .EnableMenuitemFromCSBX
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246 | jmp SHORT .DisableMenuitemFromCSBX
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247 |
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248 |
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249 | ;--------------------------------------------------------------------
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250 | ; .EnableOrDisableKiBtoStealFromRAM
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251 | ; Parameters:
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252 | ; SS:BP: Menu handle
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253 | ; Returns:
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254 | ; Nothing
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255 | ; Corrupts registers:
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256 | ; AX, BX, CX
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257 | ;--------------------------------------------------------------------
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258 | ALIGN JUMP_ALIGN
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259 | .EnableOrDisableKiBtoStealFromRAM:
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260 | call Buffers_GetRomvarsFlagsToAX
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261 | mov bx, g_MenuitemConfigurationKiBtoStealFromRAM
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262 | test ax, FLG_ROMVARS_FULLMODE
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263 | jz SHORT .DisableMenuitemFromCSBX
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264 | jmp SHORT .EnableMenuitemFromCSBX
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265 |
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266 |
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267 | ;--------------------------------------------------------------------
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268 | ; .EnableOrDisableIdleTimeout
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269 | ; Parameters:
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270 | ; SS:BP: Menu handle
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271 | ; Returns:
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272 | ; Nothing
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273 | ; Corrupts registers:
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274 | ; AX, BX
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275 | ;--------------------------------------------------------------------
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276 | ALIGN JUMP_ALIGN
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277 | .EnableOrDisableIdleTimeout:
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278 | call Buffers_GetRomvarsFlagsToAX
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279 | mov bx, g_MenuitemConfigurationIdleTimeout
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280 | test ax, FLG_ROMVARS_MODULE_FEATURE_SETS
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281 | jz SHORT .DisableMenuitemFromCSBX
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282 | ; Fall to .EnableMenuitemFromCSBX
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283 |
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284 |
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285 | ;--------------------------------------------------------------------
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286 | ; .EnableMenuitemFromCSBX
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287 | ; .DisableMenuitemFromCSBX
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288 | ; Parameters:
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289 | ; CS:BX: Ptr to MENUITEM
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290 | ; Returns:
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291 | ; Nothing
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292 | ; Corrupts registers:
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293 | ; Nothing
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294 | ;--------------------------------------------------------------------
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295 | ALIGN JUMP_ALIGN
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296 | .EnableMenuitemFromCSBX:
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297 | or BYTE [cs:bx+MENUITEM.bFlags], FLG_MENUITEM_VISIBLE
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298 | ret
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299 |
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300 | ALIGN JUMP_ALIGN
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301 | .DisableMenuitemFromCSBX:
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302 | and BYTE [cs:bx+MENUITEM.bFlags], ~FLG_MENUITEM_VISIBLE
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303 | ret
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304 |
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305 |
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306 |
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307 | ;--------------------------------------------------------------------
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308 | ; MENUITEM activation functions (.fnActivate)
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309 | ; Parameters:
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310 | ; SS:BP: Ptr to MENU
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311 | ; Returns:
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312 | ; Nothing
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313 | ; Corrupts registers:
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314 | ; All, except segments
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315 | ;--------------------------------------------------------------------
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316 | ALIGN JUMP_ALIGN
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317 | PrimaryIdeController:
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318 | mov bx, ROMVARS.ideVars0
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319 | jmp SHORT DisplayIdeControllerMenu
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320 |
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321 | ALIGN JUMP_ALIGN
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322 | SecondaryIdeController:
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323 | mov bx, ROMVARS.ideVars1
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324 | jmp SHORT DisplayIdeControllerMenu
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325 |
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326 | ALIGN JUMP_ALIGN
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327 | TertiaryIdeController:
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328 | mov bx, ROMVARS.ideVars2
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329 | jmp SHORT DisplayIdeControllerMenu
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330 |
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331 | ALIGN JUMP_ALIGN
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332 | QuaternaryIdeController:
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333 | mov bx, ROMVARS.ideVars3
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334 | ; Fall to DisplayIdeControllerMenu
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335 |
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336 | ALIGN JUMP_ALIGN
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337 | DisplayIdeControllerMenu:
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338 | call IdeControllerMenu_InitializeToIdevarsOffsetInBX
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339 | jmp IdeControllerMenu_EnterMenuOrModifyItemVisibility
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340 |
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341 |
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342 | ALIGN JUMP_ALIGN
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343 | ActivateInputForNumberOfIdeControllersMenuitemInDSSI:
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344 | call Menuitem_ActivateUnsignedInputForMenuitemInDSSI
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345 | ; Fall to LimitIdeControllersForLiteMode
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346 |
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347 | ;--------------------------------------------------------------------
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348 | ; LimitIdeControllersForLiteMode
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349 | ; Parameters:
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350 | ; SS:BP: Menu handle
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351 | ; Returns:
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352 | ; Nothing
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353 | ; Corrupts registers:
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354 | ; AX, CX, DI
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355 | ;--------------------------------------------------------------------
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356 | ALIGN JUMP_ALIGN
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357 | LimitIdeControllersForLiteMode:
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358 | push es
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359 | call Buffers_GetIdeControllerCountToCX
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360 | mov [es:di+ROMVARS.bIdeCnt], cl
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361 | CALL_MENU_LIBRARY GetHighlightedItemToAX
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362 | CALL_MENU_LIBRARY RefreshItemFromAX
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363 | pop es
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364 | ; Fall to ConfigurationMenu_CheckAndMoveSerialDrivesToBottom
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365 |
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366 | ;----------------------------------------------------------------------
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367 | ; ConfigurationMenu_CheckAndMoveSerialDrivesToBottom
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368 | ;
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369 | ; Checks to ensure that serial adapters are at the end of the
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370 | ; IDEVARS structures list, as serial floppies (if present) need to be
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371 | ; the last drives detected by the BIOS. If there are other controllers
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372 | ; after a serial controller, the other controllers are moved up on the list
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373 | ; and the serial controller is placed at the end of the list.
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374 | ;
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375 | ; Parameters:
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376 | ; SS:BP: Menu handle
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377 | ; Returns:
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378 | ; Nothing
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379 | ; Corrupts registers:
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380 | ; All
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381 | ;----------------------------------------------------------------------
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382 | ConfigurationMenu_CheckAndMoveSerialDrivesToBottom:
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383 | push es
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384 | push ds
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385 | push di
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386 | push si
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387 |
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388 | call Buffers_GetIdeControllerCountToCX ; will also set ES:DI to point to file buffer
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389 | push es
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390 | pop ds
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391 | xor ch, ch ; clearing high order of CX and notification flag
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392 | mov dx, cx ; (probably unnecessary, CX should be less than 127, but just to be sure)
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393 | jcxz .done ; probably unnecessary, but make sure there is at least one controller
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394 |
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395 | lea bx, [di+ROMVARS.ideVars0] ; add in offset of first idevars
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396 |
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397 | .outerLoop:
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398 | mov di, bx ; start of idevars
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399 | xor si, si ; first serial found
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400 | xor ax, ax ; first non-serial found
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401 | mov cl, dl ; idevars count
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402 | xor ch, ch
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403 |
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404 | .loop:
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405 | cmp byte [di+IDEVARS.bDevice], DEVICE_SERIAL_PORT
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406 | jnz .notSerial
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407 |
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408 | test si, si ; record the first serial controller that we find
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409 | jnz .next
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410 | mov si, di
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411 | jmp .next
|
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412 |
|
---|
413 | .notSerial:
|
---|
414 | mov ax, di ; record the *last* non-serial controller that we find
|
---|
415 |
|
---|
416 | .next:
|
---|
417 | add di, IDEVARS_size
|
---|
418 | loop .loop
|
---|
419 |
|
---|
420 | test si, si ; no serial drives, nothing to do
|
---|
421 | jz .done
|
---|
422 | cmp si, ax ; serial port is already later on the list than any other controllers
|
---|
423 | ja .done ; (also takes care of the case where there are no other controllers)
|
---|
424 |
|
---|
425 | ;
|
---|
426 | ; move serial to end of list, others up
|
---|
427 | ;
|
---|
428 | cld
|
---|
429 |
|
---|
430 | mov ax, di ; save end pointer of list after scan
|
---|
431 |
|
---|
432 | sub sp, IDEVARS_size ; copy serial to temporary space on stack
|
---|
433 |
|
---|
434 | mov di, sp
|
---|
435 |
|
---|
436 | mov cx, IDEVARS_size
|
---|
437 | push ss
|
---|
438 | pop es
|
---|
439 |
|
---|
440 | rep movsb
|
---|
441 |
|
---|
442 | lea di, [si-IDEVARS_size] ; move up all the idevars below the serial, by one slot
|
---|
443 |
|
---|
444 | mov cx, ax ; restore end pointer of list, subtract off end of serial idevars
|
---|
445 | sub cx, si
|
---|
446 |
|
---|
447 | push ds
|
---|
448 | pop es
|
---|
449 |
|
---|
450 | rep movsb
|
---|
451 |
|
---|
452 | mov si, sp ; place serial (currently on the stack) at bottom of list
|
---|
453 | push ss
|
---|
454 | pop ds
|
---|
455 | mov cx, IDEVARS_size
|
---|
456 | ; di is already at last IDEVARS position
|
---|
457 |
|
---|
458 | rep movsb
|
---|
459 |
|
---|
460 | add sp, IDEVARS_size
|
---|
461 |
|
---|
462 | push es
|
---|
463 | pop ds
|
---|
464 |
|
---|
465 | mov dh, 1 ; set flag that we have done a relocation
|
---|
466 |
|
---|
467 | jmp .outerLoop
|
---|
468 |
|
---|
469 | .done:
|
---|
470 | pop si
|
---|
471 | pop di
|
---|
472 | pop ds
|
---|
473 | pop es
|
---|
474 |
|
---|
475 | test dh, dh
|
---|
476 | jz .noWorkDone
|
---|
477 |
|
---|
478 | mov dx, g_szSerialMoved
|
---|
479 | call Dialogs_DisplayNotificationFromCSDX
|
---|
480 |
|
---|
481 | .noWorkDone:
|
---|
482 | ret
|
---|