1 | ; File name : MasterSlaveMenu.asm |
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2 | ; Project name : XTIDE Universal BIOS Configurator v2 |
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3 | ; Created date : 3.11.2010 |
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4 | ; Last update : 3.11.2010 |
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5 | ; Author : Tomi Tilli |
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6 | ; Description : "Master/Slave Drive" 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_MenupageForMasterSlaveMenu: |
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13 | istruc MENUPAGE |
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14 | at MENUPAGE.fnEnter, dw MasterSlaveMenu_EnterMenuOrModifyItemVisibility |
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15 | at MENUPAGE.wMenuitems, dw 6 |
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16 | iend |
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17 | |
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18 | g_MenuitemMasterSlaveBackToIdeControllerMenu: |
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19 | istruc MENUITEM |
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20 | at MENUITEM.fnActivate, dw IdeControllerMenu_EnterMenuOrModifyItemVisibility |
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21 | at MENUITEM.szName, dw g_szItemDrvBackToIde |
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22 | at MENUITEM.szQuickInfo, dw g_szItemDrvBackToIde |
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23 | at MENUITEM.szHelp, dw g_szItemDrvBackToIde |
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24 | at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE |
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25 | at MENUITEM.bType, db TYPE_MENUITEM_PAGEBACK |
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26 | iend |
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27 | |
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28 | g_MenuitemMasterSlaveBlockModeTransfers: |
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29 | istruc MENUITEM |
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30 | at MENUITEM.fnActivate, dw Menuitem_ActivateMultichoiseSelectionForMenuitemInDSSI |
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31 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteLookupValueStringToBufferInESDIfromItemInDSSI |
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32 | at MENUITEM.szName, dw g_szItemDrvBlockMode |
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33 | at MENUITEM.szQuickInfo, dw g_szNfoDrvBlockMode |
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34 | at MENUITEM.szHelp, dw g_szHelpDrvBlockMode |
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35 | at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE | FLG_MENUITEM_FLAGVALUE |
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36 | at MENUITEM.bType, db TYPE_MENUITEM_MULTICHOISE |
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37 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw NULL |
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38 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgDrvBlockMode |
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39 | at MENUITEM.itemValue + ITEM_VALUE.szMultichoise, dw g_szMultichoiseBooleanFlag |
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40 | at MENUITEM.itemValue + ITEM_VALUE.rgszValueToStringLookup, dw g_rgszValueToStringLookupForFlagBooleans |
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41 | at MENUITEM.itemValue + ITEM_VALUE.wValueBitmask, dw FLG_DRVPARAMS_BLOCKMODE |
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42 | iend |
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43 | |
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44 | g_MenuitemMasterSlaveUserCHS: |
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45 | istruc MENUITEM |
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46 | at MENUITEM.fnActivate, dw Menuitem_ActivateMultichoiseSelectionForMenuitemInDSSI |
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47 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteLookupValueStringToBufferInESDIfromItemInDSSI |
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48 | at MENUITEM.szName, dw g_szItemDrvUserCHS |
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49 | at MENUITEM.szQuickInfo, dw g_szNfoDrvUserCHS |
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50 | at MENUITEM.szHelp, dw g_szHelpDrvUserCHS |
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51 | at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE | FLG_MENUITEM_MODIFY_MENU | FLG_MENUITEM_FLAGVALUE |
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52 | at MENUITEM.bType, db TYPE_MENUITEM_MULTICHOISE |
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53 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw NULL |
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54 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgDrvUserCHS |
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55 | at MENUITEM.itemValue + ITEM_VALUE.szMultichoise, dw g_szMultichoiseBooleanFlag |
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56 | at MENUITEM.itemValue + ITEM_VALUE.rgszValueToStringLookup, dw g_rgszValueToStringLookupForFlagBooleans |
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57 | at MENUITEM.itemValue + ITEM_VALUE.wValueBitmask, dw FLG_DRVPARAMS_USERCHS |
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58 | iend |
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59 | |
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60 | g_MenuitemMasterSlaveCylinders: |
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61 | istruc MENUITEM |
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62 | at MENUITEM.fnActivate, dw Menuitem_ActivateUnsignedInputForMenuitemInDSSI |
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63 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteUnsignedValueStringToBufferInESDIfromItemInDSSI |
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64 | at MENUITEM.szName, dw g_szItemDrvCyls |
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65 | at MENUITEM.szQuickInfo, dw g_szNfoDrvCyls |
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66 | at MENUITEM.szHelp, dw g_szNfoDrvCyls |
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67 | at MENUITEM.bFlags, db NULL |
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68 | at MENUITEM.bType, db TYPE_MENUITEM_UNSIGNED |
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69 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw NULL |
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70 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgDrvCyls |
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71 | at MENUITEM.itemValue + ITEM_VALUE.wMinValue, dw 1 |
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72 | at MENUITEM.itemValue + ITEM_VALUE.wMaxValue, dw 16383 |
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73 | iend |
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74 | |
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75 | g_MenuitemMasterSlaveHeads: |
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76 | istruc MENUITEM |
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77 | at MENUITEM.fnActivate, dw Menuitem_ActivateUnsignedInputForMenuitemInDSSI |
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78 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteUnsignedValueStringToBufferInESDIfromItemInDSSI |
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79 | at MENUITEM.szName, dw g_szItemDrvHeads |
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80 | at MENUITEM.szQuickInfo, dw g_szNfoDrvHeads |
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81 | at MENUITEM.szHelp, dw g_szNfoDrvHeads |
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82 | at MENUITEM.bFlags, db FLG_MENUITEM_BYTEVALUE |
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83 | at MENUITEM.bType, db TYPE_MENUITEM_UNSIGNED |
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84 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw NULL |
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85 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgDrvHeads |
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86 | at MENUITEM.itemValue + ITEM_VALUE.wMinValue, dw 1 |
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87 | at MENUITEM.itemValue + ITEM_VALUE.wMaxValue, dw 16 |
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88 | iend |
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89 | |
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90 | g_MenuitemMasterSlaveSectors: |
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91 | istruc MENUITEM |
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92 | at MENUITEM.fnActivate, dw Menuitem_ActivateUnsignedInputForMenuitemInDSSI |
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93 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteUnsignedValueStringToBufferInESDIfromItemInDSSI |
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94 | at MENUITEM.szName, dw g_szItemDrvSect |
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95 | at MENUITEM.szQuickInfo, dw g_szNfoDrvSect |
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96 | at MENUITEM.szHelp, dw g_szNfoDrvSect |
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97 | at MENUITEM.bFlags, db FLG_MENUITEM_BYTEVALUE |
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98 | at MENUITEM.bType, db TYPE_MENUITEM_UNSIGNED |
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99 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw NULL |
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100 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgDrvSect |
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101 | at MENUITEM.itemValue + ITEM_VALUE.wMinValue, dw 1 |
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102 | at MENUITEM.itemValue + ITEM_VALUE.wMaxValue, dw 63 |
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103 | iend |
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104 | |
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105 | |
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106 | ; Section containing code |
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107 | SECTION .text |
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108 | |
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109 | ;-------------------------------------------------------------------- |
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110 | ; MasterSlaveMenu_InitializeToDrvparamsOffsetInBX |
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111 | ; Parameters: |
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112 | ; SS:BP: Menu handle |
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113 | ; Returns: |
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114 | ; Nothing |
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115 | ; Corrupts registers: |
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116 | ; AX |
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117 | ;-------------------------------------------------------------------- |
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118 | ALIGN JUMP_ALIGN |
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119 | MasterSlaveMenu_InitializeToDrvparamsOffsetInBX: |
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120 | lea ax, [bx+DRVPARAMS.wFlags] |
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121 | mov [cs:g_MenuitemMasterSlaveBlockModeTransfers+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax |
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122 | mov [cs:g_MenuitemMasterSlaveUserCHS+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax |
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123 | |
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124 | lea ax, [bx+DRVPARAMS.wCylinders] |
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125 | mov [cs:g_MenuitemMasterSlaveCylinders+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax |
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126 | |
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127 | lea ax, [bx+DRVPARAMS.bHeads] |
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128 | mov [cs:g_MenuitemMasterSlaveHeads+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax |
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129 | |
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130 | lea ax, [bx+DRVPARAMS.bSect] |
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131 | mov [cs:g_MenuitemMasterSlaveSectors+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax |
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132 | ret |
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133 | |
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134 | |
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135 | ;-------------------------------------------------------------------- |
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136 | ; MasterSlaveMenu_EnterMenuOrModifyItemVisibility |
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137 | ; Parameters: |
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138 | ; SS:BP: Menu handle |
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139 | ; Returns: |
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140 | ; Nothing |
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141 | ; Corrupts registers: |
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142 | ; All, except BP |
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143 | ;-------------------------------------------------------------------- |
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144 | ALIGN JUMP_ALIGN |
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145 | MasterSlaveMenu_EnterMenuOrModifyItemVisibility: |
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146 | push cs |
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147 | pop ds |
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148 | call .EnableOrDisableCHandS |
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149 | mov si, g_MenupageForMasterSlaveMenu |
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150 | jmp Menupage_ChangeToNewMenupageInDSSI |
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151 | |
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152 | ;-------------------------------------------------------------------- |
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153 | ; .EnableOrDisableCHandS |
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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 | ; AX, BX |
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160 | ;-------------------------------------------------------------------- |
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161 | ALIGN JUMP_ALIGN |
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162 | .EnableOrDisableCHandS: |
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163 | mov bx, [cs:g_MenuitemMasterSlaveUserCHS+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset] |
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164 | call Buffers_GetRomvarsValueToAXfromOffsetInBX |
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165 | test ax, FLG_DRVPARAMS_USERCHS |
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166 | jz SHORT .DisableCHandS |
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167 | |
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168 | mov bx, g_MenuitemMasterSlaveCylinders |
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169 | call .EnableMenuitemFromCSBX |
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170 | mov bx, g_MenuitemMasterSlaveHeads |
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171 | call .EnableMenuitemFromCSBX |
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172 | mov bx, g_MenuitemMasterSlaveSectors |
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173 | call .EnableMenuitemFromCSBX |
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174 | ret |
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175 | |
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176 | ALIGN JUMP_ALIGN |
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177 | .DisableCHandS: |
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178 | mov bx, g_MenuitemMasterSlaveCylinders |
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179 | call .DisableMenuitemFromCSBX |
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180 | mov bx, g_MenuitemMasterSlaveHeads |
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181 | call .DisableMenuitemFromCSBX |
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182 | mov bx, g_MenuitemMasterSlaveSectors |
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183 | call .DisableMenuitemFromCSBX |
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184 | ret |
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185 | |
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186 | ;-------------------------------------------------------------------- |
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187 | ; .EnableMenuitemFromCSBX |
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188 | ; .DisableMenuitemFromCSBX |
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189 | ; Parameters: |
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190 | ; CS:BX: Ptr to MENUITEM |
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191 | ; Returns: |
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192 | ; Nothing |
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193 | ; Corrupts registers: |
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194 | ; Nothing |
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195 | ;-------------------------------------------------------------------- |
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196 | ALIGN JUMP_ALIGN |
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197 | .EnableMenuitemFromCSBX: |
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198 | or BYTE [cs:bx+MENUITEM.bFlags], FLG_MENUITEM_VISIBLE |
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199 | ret |
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200 | |
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201 | ALIGN JUMP_ALIGN |
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202 | .DisableMenuitemFromCSBX: |
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203 | and BYTE [cs:bx+MENUITEM.bFlags], ~FLG_MENUITEM_VISIBLE |
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204 | ret |
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