1 | ; File name : MainMenu.asm
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2 | ; Project name : XTIDE Universal BIOS Configurator v2
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3 | ; Created date : 6.10.2010
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4 | ; Last update : 9.12.2010
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5 | ; Author : Tomi Tilli
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6 | ; Description : Main menu structs and functions.
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7 |
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8 | ; Section containing initialized data
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9 | SECTION .data
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10 |
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11 | ALIGN WORD_ALIGN
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12 | g_MenupageForMainMenu:
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13 | istruc MENUPAGE
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14 | at MENUPAGE.fnEnter, dw MainMenu_EnterMenuOrModifyItemVisibility
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15 | at MENUPAGE.fnBack, dw ExitToDos
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16 | at MENUPAGE.wMenuitems, dw 6
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17 | iend
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18 |
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19 | g_MenuitemMainMenuExitToDos:
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20 | istruc MENUITEM
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21 | at MENUITEM.fnActivate, dw ExitToDos
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22 | at MENUITEM.szName, dw g_szItemMainExitToDOS
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23 | at MENUITEM.szQuickInfo, dw g_szNfoMainExitToDOS
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24 | at MENUITEM.szHelp, dw g_szNfoMainExitToDOS
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25 | at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE
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26 | at MENUITEM.bType, db TYPE_MENUITEM_PAGEBACK
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27 | iend
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28 |
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29 | g_MenuitemMainMenuLoadBiosFromFile:
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30 | istruc MENUITEM
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31 | at MENUITEM.fnActivate, dw LoadBiosFromFile
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32 | at MENUITEM.szName, dw g_szItemMainLoadFile
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33 | at MENUITEM.szQuickInfo, dw g_szNfoMainLoadFile
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34 | at MENUITEM.szHelp, dw g_szNfoMainLoadFile
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35 | at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE
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36 | at MENUITEM.bType, db TYPE_MENUITEM_ACTION
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37 | iend
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38 |
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39 | g_MenuitemMainMenuLoadXtideUniversalBiosFromRom:
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40 | istruc MENUITEM
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41 | at MENUITEM.fnActivate, dw LoadXtideUniversalBiosFromRom
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42 | at MENUITEM.szName, dw g_szItemMainLoadROM
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43 | at MENUITEM.szQuickInfo, dw g_szNfoMainLoadROM
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44 | at MENUITEM.szHelp, dw g_szNfoMainLoadROM
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45 | at MENUITEM.bFlags, db NULL
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46 | at MENUITEM.bType, db TYPE_MENUITEM_ACTION
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47 | iend
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48 |
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49 | g_MenuitemMainMenuLoadOldSettingsFromEeprom:
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50 | istruc MENUITEM
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51 | at MENUITEM.fnActivate, dw LoadOldSettingsFromEeprom
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52 | at MENUITEM.szName, dw g_szItemMainLoadStngs
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53 | at MENUITEM.szQuickInfo, dw g_szNfoMainLoadStngs
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54 | at MENUITEM.szHelp, dw g_szNfoMainLoadStngs
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55 | at MENUITEM.bFlags, db NULL
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56 | at MENUITEM.bType, db TYPE_MENUITEM_ACTION
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57 | iend
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58 |
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59 | g_MenuitemMainMenuConfigureXtideUniversalBios:
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60 | istruc MENUITEM
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61 | at MENUITEM.fnActivate, dw ConfigurationMenu_EnterMenuOrModifyItemVisibility
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62 | at MENUITEM.szName, dw g_szItemMainConfigure
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63 | at MENUITEM.szQuickInfo, dw g_szNfoMainConfigure
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64 | at MENUITEM.szHelp, dw g_szNfoMainConfigure
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65 | at MENUITEM.bFlags, db NULL
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66 | at MENUITEM.bType, db TYPE_MENUITEM_PAGENEXT
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67 | iend
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68 |
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69 | g_MenuitemMainMenuFlashEeprom:
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70 | istruc MENUITEM
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71 | at MENUITEM.fnActivate, dw FlashMenu_EnterMenuOrModifyItemVisibility
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72 | at MENUITEM.szName, dw g_szItemMainFlash
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73 | at MENUITEM.szQuickInfo, dw g_szNfoMainFlash
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74 | at MENUITEM.szHelp, dw g_szNfoMainFlash
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75 | at MENUITEM.bFlags, db NULL
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76 | at MENUITEM.bType, db TYPE_MENUITEM_PAGENEXT
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77 | iend
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78 |
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79 | %if FALSE
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80 | g_Menuitem:
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81 | istruc MENUITEM
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82 | at MENUITEM.fnActivate, dw NULL
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83 | at MENUITEM.fnFormatValue, dw NULL
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84 | at MENUITEM.szName, dw NULL
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85 | at MENUITEM.szQuickInfo, dw NULL
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86 | at MENUITEM.szHelp, dw NULL
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87 | at MENUITEM.bFlags, db NULL
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88 | at MENUITEM.bType, db NULL
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89 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw NULL
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90 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw NULL
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91 | at MENUITEM.itemValue + ITEM_VALUE.szMultichoise, dw NULL
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92 | at MENUITEM.itemValue + ITEM_VALUE.rgwChoiseToValueLookup, dw NULL
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93 | at MENUITEM.itemValue + ITEM_VALUE.rgszValueToStringLookup, dw NULL
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94 | at MENUITEM.itemValue + ITEM_VALUE.wMinValue, dw NULL
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95 | at MENUITEM.itemValue + ITEM_VALUE.wMaxValue, dw NULL
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96 | at MENUITEM.itemValue + ITEM_VALUE.wValueBitmask, dw NULL
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97 | iend
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98 | %endif
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99 |
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100 |
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101 | ; Section containing code
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102 | SECTION .text
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103 |
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104 | ;--------------------------------------------------------------------
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105 | ; MainMenu_EnterMenuOrModifyItemVisibility
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106 | ; Parameters:
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107 | ; SS:BP: Menu handle
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108 | ; Returns:
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109 | ; Nothing
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110 | ; Corrupts registers:
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111 | ; All, except BP
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112 | ;--------------------------------------------------------------------
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113 | ALIGN JUMP_ALIGN
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114 | MainMenu_EnterMenuOrModifyItemVisibility:
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115 | push cs
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116 | pop ds
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117 | call .EnableOrDisableXtideRomItems
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118 | call .EnableOrDisableConfigureXtideUniversalBios
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119 | call .EnableOrDisableFlashEeprom
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120 | mov si, g_MenupageForMainMenu
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121 | jmp Menupage_ChangeToNewMenupageInDSSI
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122 |
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123 | ;--------------------------------------------------------------------
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124 | ; .EnableOrDisableXtideRomItems
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125 | ; Parameters:
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126 | ; DS: CFGVARS segment
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127 | ; Returns:
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128 | ; Nothing
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129 | ; Corrupts registers:
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130 | ; AX, BX, CX, SI, DI, ES
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131 | ;--------------------------------------------------------------------
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132 | ALIGN JUMP_ALIGN
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133 | .EnableOrDisableXtideRomItems:
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134 | call EEPROM_FindXtideUniversalBiosROMtoESDI
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135 | jnc SHORT .DisableAllRomItems
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136 | or BYTE [g_MenuitemMainMenuLoadXtideUniversalBiosFromRom+MENUITEM.bFlags], FLG_MENUITEM_VISIBLE
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137 | call Buffers_IsXtideUniversalBiosLoaded
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138 | jne SHORT .DisableLoadSettingFromRom
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139 | or BYTE [g_MenuitemMainMenuLoadOldSettingsFromEeprom+MENUITEM.bFlags], FLG_MENUITEM_VISIBLE
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140 | ret
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141 |
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142 | ALIGN JUMP_ALIGN
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143 | .DisableAllRomItems:
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144 | and BYTE [g_MenuitemMainMenuLoadXtideUniversalBiosFromRom+MENUITEM.bFlags], ~FLG_MENUITEM_VISIBLE
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145 | .DisableLoadSettingFromRom:
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146 | and BYTE [g_MenuitemMainMenuLoadOldSettingsFromEeprom+MENUITEM.bFlags], ~FLG_MENUITEM_VISIBLE
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147 | ret
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148 |
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149 | ;--------------------------------------------------------------------
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150 | ; .EnableOrDisableConfigureXtideUniversalBios
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151 | ; Parameters:
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152 | ; DS: CFGVARS segment
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153 | ; Returns:
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154 | ; Nothing
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155 | ; Corrupts registers:
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156 | ; CX, SI, DI, ES
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157 | ;--------------------------------------------------------------------
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158 | ALIGN JUMP_ALIGN
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159 | .EnableOrDisableConfigureXtideUniversalBios:
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160 | call Buffers_IsXtideUniversalBiosLoaded
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161 | jne SHORT .DisableConfigureXtideUniversalBios
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162 | or BYTE [g_MenuitemMainMenuConfigureXtideUniversalBios+MENUITEM.bFlags], FLG_MENUITEM_VISIBLE
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163 | ret
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164 |
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165 | ALIGN JUMP_ALIGN
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166 | .DisableConfigureXtideUniversalBios:
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167 | and BYTE [g_MenuitemMainMenuConfigureXtideUniversalBios+MENUITEM.bFlags], ~FLG_MENUITEM_VISIBLE
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168 | ret
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169 |
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170 | ;--------------------------------------------------------------------
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171 | ; .EnableOrDisableFlashEeprom
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172 | ; Parameters:
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173 | ; DS: CFGVARS segment
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174 | ; Returns:
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175 | ; Nothing
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176 | ; Corrupts registers:
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177 | ; Nothing
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178 | ;--------------------------------------------------------------------
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179 | ALIGN JUMP_ALIGN
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180 | .EnableOrDisableFlashEeprom:
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181 | test WORD [g_cfgVars+CFGVARS.wFlags], FLG_CFGVARS_FILELOADED | FLG_CFGVARS_ROMLOADED
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182 | jz SHORT .DisableFlashEeprom
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183 | or BYTE [g_MenuitemMainMenuFlashEeprom+MENUITEM.bFlags], FLG_MENUITEM_VISIBLE
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184 | ret
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185 |
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186 | ALIGN JUMP_ALIGN
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187 | .DisableFlashEeprom:
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188 | and BYTE [g_MenuitemMainMenuFlashEeprom+MENUITEM.bFlags], ~FLG_MENUITEM_VISIBLE
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189 | ret
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190 |
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191 |
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192 |
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193 | ;--------------------------------------------------------------------
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194 | ; MENUITEM activation functions (.fnActivate)
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195 | ; Parameters:
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196 | ; SS:BP: Ptr to MENU
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197 | ; Returns:
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198 | ; Nothing
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199 | ; Corrupts registers:
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200 | ; All, except segments
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201 | ;--------------------------------------------------------------------
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202 | ALIGN JUMP_ALIGN
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203 | ExitToDos:
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204 | CALL_MENU_LIBRARY Close
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205 | ret
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206 |
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207 |
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208 | ALIGN JUMP_ALIGN
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209 | LoadBiosFromFile:
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210 | call Buffers_SaveChangesIfFileLoaded
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211 | mov cx, FILE_DIALOG_IO_size
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212 | call Memory_ReserveCXbytesFromStackToDSSI
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213 | call Dialogs_DisplayFileDialogWithDialogIoInDSSI
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214 | cmp BYTE [si+FILE_DIALOG_IO.bUserCancellation], TRUE
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215 | je SHORT .CancelFileLoading
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216 |
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217 | add si, BYTE FILE_DIALOG_IO.szFile
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218 | call BiosFile_LoadFileFromDSSItoRamBuffer
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219 | call MainMenu_EnterMenuOrModifyItemVisibility
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220 | .CancelFileLoading:
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221 | add sp, BYTE FILE_DIALOG_IO_size
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222 | ret
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223 |
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224 |
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225 | ALIGN JUMP_ALIGN
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226 | LoadXtideUniversalBiosFromRom:
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227 | call Buffers_SaveChangesIfFileLoaded
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228 | call EEPROM_LoadXtideUniversalBiosFromRomToRamBufferAndReturnSizeInDXCX
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229 | mov ax, FLG_CFGVARS_ROMLOADED
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230 | call Buffers_NewBiosWithSizeInDXCXandSourceInAXhasBeenLoadedForConfiguration
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231 | mov dx, g_szDlgMainLoadROM
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232 | jmp Dialogs_DisplayNotificationFromCSDX
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233 |
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234 |
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235 | ALIGN JUMP_ALIGN
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236 | LoadOldSettingsFromEeprom:
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237 | call Buffers_SaveChangesIfFileLoaded
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238 | call EEPROM_LoadOldSettingsFromRomToRamBuffer
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239 | and WORD [g_cfgVars+CFGVARS.wFlags], ~FLG_CFGVARS_UNSAVED
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240 | mov dx, g_szDlgMainLoadStngs
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241 | jmp Dialogs_DisplayNotificationFromCSDX
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