1 | ; Project name : XTIDE Universal BIOS Configurator v2
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2 | ; Description : "Boot Menu Settings" 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, 2011-2013 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_MenupageForBootMenuSettingsMenu:
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25 | istruc MENUPAGE
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26 | at MENUPAGE.fnEnter, dw BootMenuSettingsMenu_EnterMenuOrModifyItemVisibility
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27 | at MENUPAGE.fnBack, dw ConfigurationMenu_EnterMenuOrModifyItemVisibility
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28 | at MENUPAGE.wMenuitems, dw 6
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29 | iend
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30 |
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31 | g_MenuitemBootMnuStngsBackToConfigurationMenu:
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32 | istruc MENUITEM
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33 | at MENUITEM.fnActivate, dw ConfigurationMenu_EnterMenuOrModifyItemVisibility
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34 | at MENUITEM.szName, dw g_szItemBackToCfgMenu
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35 | at MENUITEM.szQuickInfo, dw g_szNfoIdeBackToCfgMenu
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36 | at MENUITEM.szHelp, dw g_szNfoIdeBackToCfgMenu
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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_MenuitemBootMnuStngsDisplayMode:
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42 | istruc MENUITEM
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43 | at MENUITEM.fnActivate, dw Menuitem_ActivateMultichoiceSelectionForMenuitemInDSSI
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44 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteLookupValueStringToBufferInESDIfromUnshiftedItemInDSSI
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45 | at MENUITEM.szName, dw g_szItemBootDispMode
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46 | at MENUITEM.szQuickInfo, dw g_szNfoDispMode
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47 | at MENUITEM.szHelp, dw g_szNfoDispMode
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48 | at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE
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49 | at MENUITEM.bType, db TYPE_MENUITEM_MULTICHOICE
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50 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw ROMVARS.wDisplayMode
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51 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgBootDispMode
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52 | at MENUITEM.itemValue + ITEM_VALUE.szMultichoice, dw g_szMultichoiceBootDispMode
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53 | at MENUITEM.itemValue + ITEM_VALUE.rgwChoiceToValueLookup, dw g_rgwChoiceToValueLookupForDisplayModes
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54 | at MENUITEM.itemValue + ITEM_VALUE.rgszValueToStringLookup, dw g_rgszValueToStringLookupForDisplayModes
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55 | iend
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56 |
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57 | g_MenuitemBootMnuStngsFloppyDrives:
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58 | istruc MENUITEM
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59 | at MENUITEM.fnActivate, dw Menuitem_ActivateMultichoiceSelectionForMenuitemInDSSI
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60 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteLookupValueStringToBufferInESDIfromUnshiftedItemInDSSI
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61 | at MENUITEM.szName, dw g_szItemBootFloppyDrvs
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62 | at MENUITEM.szQuickInfo, dw g_szNfoBootFloppyDrvs
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63 | at MENUITEM.szHelp, dw g_szHelpBootFloppyDrvs
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64 | at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE | FLG_MENUITEM_BYTEVALUE
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65 | at MENUITEM.bType, db TYPE_MENUITEM_MULTICHOICE
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66 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw ROMVARS.bMinFddCnt
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67 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgBootFloppyDrvs
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68 | at MENUITEM.itemValue + ITEM_VALUE.szMultichoice, dw g_szMultichoiceBootFloppyDrvs
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69 | at MENUITEM.itemValue + ITEM_VALUE.rgwChoiceToValueLookup, dw NULL
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70 | at MENUITEM.itemValue + ITEM_VALUE.rgszValueToStringLookup, dw g_rgszValueToStringLookupForFloppyDrives
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71 | iend
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72 |
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73 | g_MenuitemBootMenuSerialScanDetect:
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74 | istruc MENUITEM
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75 | at MENUITEM.fnActivate, dw Menuitem_ActivateMultichoiceSelectionForMenuitemInDSSI
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76 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteLookupValueStringToBufferInESDIfromShiftedItemInDSSI
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77 | at MENUITEM.szName, dw g_szItemSerialDetect
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78 | at MENUITEM.szQuickInfo, dw g_szNfoSerialDetect
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79 | at MENUITEM.szHelp, dw g_szHelpSerialDetect
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80 | at MENUITEM.bFlags, db FLG_MENUITEM_FLAGVALUE
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81 | at MENUITEM.bType, db TYPE_MENUITEM_MULTICHOICE
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82 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw ROMVARS.wFlags
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83 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgSerialDetect
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84 | at MENUITEM.itemValue + ITEM_VALUE.szMultichoice, dw g_szMultichoiceBooleanFlag
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85 | at MENUITEM.itemValue + ITEM_VALUE.rgszValueToStringLookup, dw g_rgszValueToStringLookupForFlagBooleans
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86 | at MENUITEM.itemValue + ITEM_VALUE.wValueBitmask, dw FLG_ROMVARS_SERIAL_SCANDETECT
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87 | iend
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88 |
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89 | g_MenuitemBootMnuStngsDefaultBootDrive:
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90 | istruc MENUITEM
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91 | at MENUITEM.fnActivate, dw Menuitem_ActivateHexInputForMenuitemInDSSI
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92 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteHexValueStringToBufferInESDIfromItemInDSSI
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93 | at MENUITEM.szName, dw g_szItemBootDrive
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94 | at MENUITEM.szQuickInfo, dw g_szNfoBootDrive
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95 | at MENUITEM.szHelp, dw g_szHelpBootDrive
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96 | at MENUITEM.bFlags, db FLG_MENUITEM_BYTEVALUE
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97 | at MENUITEM.bType, db TYPE_MENUITEM_HEX
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98 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw ROMVARS.bBootDrv
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99 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgBootDrive
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100 | at MENUITEM.itemValue + ITEM_VALUE.wMinValue, dw 0
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101 | at MENUITEM.itemValue + ITEM_VALUE.wMaxValue, dw 0FFh
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102 | iend
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103 |
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104 | g_MenuitemBootMnuStngsSelectionTimeout:
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105 | istruc MENUITEM
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106 | at MENUITEM.fnActivate, dw Menuitem_ActivateUnsignedInputForMenuitemInDSSI
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107 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteUnsignedValueStringToBufferInESDIfromItemInDSSI
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108 | at MENUITEM.szName, dw g_szItemBootTimeout
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109 | at MENUITEM.szQuickInfo, dw g_szNfoBootTimeout
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110 | at MENUITEM.szHelp, dw g_szHelpBootTimeout
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111 | at MENUITEM.bFlags, db NULL
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112 | at MENUITEM.bType, db TYPE_MENUITEM_UNSIGNED
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113 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw ROMVARS.wBootTimeout
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114 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgBootTimeout
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115 | at MENUITEM.itemValue + ITEM_VALUE.wMinValue, dw 2
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116 | at MENUITEM.itemValue + ITEM_VALUE.wMaxValue, dw 1092
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117 | iend
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118 |
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119 |
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120 | g_rgwChoiceToValueLookupForEnableBootMenu:
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121 | dw FALSE
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122 | dw BOOT_MENU_DEFAULT_TIMEOUT
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123 |
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124 | g_rgwChoiceToValueLookupForDisplayModes:
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125 | dw DEFAULT_TEXT_MODE
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126 | dw CGA_TEXT_MODE_BW40
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127 | dw CGA_TEXT_MODE_CO40
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128 | dw CGA_TEXT_MODE_BW80
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129 | dw CGA_TEXT_MODE_CO80
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130 | dw MDA_TEXT_MODE
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131 | g_rgszValueToStringLookupForDisplayModes:
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132 | dw g_szValueBootDispModeBW40
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133 | dw g_szValueBootDispModeCO40
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134 | dw g_szValueBootDispModeBW80
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135 | dw g_szValueBootDispModeCO80
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136 | dw g_szValueBootDispModeDefault
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137 | dw NULL
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138 | dw NULL
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139 | dw g_szValueBootDispModeMono
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140 |
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141 | g_rgszValueToStringLookupForFloppyDrives:
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142 | dw g_szValueBootFloppyDrvsAuto
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143 | dw g_szValueBootFloppyDrvs1
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144 | dw g_szValueBootFloppyDrvs2
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145 | dw g_szValueBootFloppyDrvs3
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146 | dw g_szValueBootFloppyDrvs4
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147 |
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148 |
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149 | ; Section containing code
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150 | SECTION .text
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151 |
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152 | ;--------------------------------------------------------------------
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153 | ; BootMenuSettingsMenu_EnterMenuOrModifyItemVisibility
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154 | ; Parameters:
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155 | ; SS:BP: Menu handle
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156 | ; Returns:
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157 | ; Nothing
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158 | ; Corrupts registers:
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159 | ; All, except BP
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160 | ;--------------------------------------------------------------------
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161 | ALIGN JUMP_ALIGN
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162 | BootMenuSettingsMenu_EnterMenuOrModifyItemVisibility:
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163 | push cs
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164 | pop ds
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165 | call Buffers_GetRomvarsFlagsToAX
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166 | call .EnableOrDisableScanForSerialDrives
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167 | call .EnableOrDisableDefaultBootDrive
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168 | call .EnableOrDisableBootMenuSelectionTimeout
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169 | mov si, g_MenupageForBootMenuSettingsMenu
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170 | jmp Menupage_ChangeToNewMenupageInDSSI
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171 |
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172 |
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173 | ;--------------------------------------------------------------------
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174 | ; .EnableOrDisableScanForSerialDrives
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175 | ; Parameters:
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176 | ; AX: ROMVARS.wFlags
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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 | ; BX
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182 | ;--------------------------------------------------------------------
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183 | ALIGN JUMP_ALIGN
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184 | .EnableOrDisableScanForSerialDrives:
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185 | mov bx, g_MenuitemBootMenuSerialScanDetect
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186 | test ax, FLG_ROMVARS_MODULE_SERIAL
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187 | jmp SHORT .DisableMenuitemFromCSBXifZFset
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188 |
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189 |
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190 | ;--------------------------------------------------------------------
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191 | ; .EnableOrDisableDefaultBootDrive
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192 | ; Parameters:
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193 | ; AX: ROMVARS.wFlags
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194 | ; SS:BP: Menu handle
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195 | ; Returns:
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196 | ; Nothing
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197 | ; Corrupts registers:
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198 | ; BX
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199 | ;--------------------------------------------------------------------
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200 | ALIGN JUMP_ALIGN
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201 | .EnableOrDisableDefaultBootDrive:
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202 | mov bx, g_MenuitemBootMnuStngsDefaultBootDrive
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203 | test ax, FLG_ROMVARS_MODULE_HOTKEYS | FLG_ROMVARS_MODULE_BOOT_MENU
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204 | jmp SHORT .DisableMenuitemFromCSBXifZFset
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205 |
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206 |
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207 | ;--------------------------------------------------------------------
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208 | ; .EnableOrDisableBootMenuSelectionTimeout
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209 | ; Parameters:
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210 | ; AX: ROMVARS.wFlags
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211 | ; SS:BP: Menu handle
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212 | ; Returns:
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213 | ; Nothing
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214 | ; Corrupts registers:
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215 | ; BX
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216 | ;--------------------------------------------------------------------
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217 | ALIGN JUMP_ALIGN
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218 | .EnableOrDisableBootMenuSelectionTimeout:
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219 | mov bx, g_MenuitemBootMnuStngsSelectionTimeout
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220 | test ax, FLG_ROMVARS_MODULE_BOOT_MENU
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221 | .DisableMenuitemFromCSBXifZFset:
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222 | jz SHORT .DisableMenuitemFromCSBX
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223 | ; Fall to .EnableMenuitemFromCSBX
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224 |
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225 |
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226 | ;--------------------------------------------------------------------
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227 | ; .EnableMenuitemFromCSBX
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228 | ; .DisableMenuitemFromCSBX
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229 | ; Parameters:
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230 | ; CS:BX: Ptr to MENUITEM
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231 | ; Returns:
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232 | ; Nothing
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233 | ; Corrupts registers:
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234 | ; Nothing
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235 | ;--------------------------------------------------------------------
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236 | ALIGN JUMP_ALIGN
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237 | .EnableMenuitemFromCSBX:
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238 | jmp EnableMenuitemFromCSBX
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239 |
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240 | ALIGN JUMP_ALIGN
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241 | .DisableMenuitemFromCSBX:
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242 | jmp DisableMenuitemFromCSBX
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243 |
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244 |
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245 | ;--------------------------------------------------------------------
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246 | ; MENUITEM value reader functions
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247 | ; Parameters:
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248 | ; AX: Value from MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset
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249 | ; DS:SI: Ptr to MENUITEM
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250 | ; ES:DI: Ptr to value variable
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251 | ; Returns:
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252 | ; AX: Value with possible modifications
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253 | ; Corrupts registers:
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254 | ; Nothing
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255 | ;--------------------------------------------------------------------
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256 | ALIGN JUMP_ALIGN
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257 | ValueReaderForEnableBootMenu:
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258 | test ax, ax
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259 | jz SHORT .NoNeedToModify
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260 | mov ax, TRUE<<1
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261 | .NoNeedToModify:
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262 | ret
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