[57] | 1 | ; Project name : XTIDE Universal BIOS Configurator v2
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| 2 | ; Description : "IDE Controller" menu structs and functions.
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| 3 |
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[376] | 4 | ;
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[399] | 5 | ; XTIDE Universal BIOS and Associated Tools
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[526] | 6 | ; Copyright (C) 2009-2010 by Tomi Tilli, 2011-2013 by XTIDE Universal BIOS Team.
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[376] | 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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[399] | 12 | ;
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[376] | 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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[399] | 16 | ; GNU General Public License for more details.
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[376] | 17 | ; Visit http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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[399] | 18 | ;
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[376] | 19 |
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[57] | 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_MenupageForIdeControllerMenu:
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| 25 | istruc MENUPAGE
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| 26 | at MENUPAGE.fnEnter, dw IdeControllerMenu_EnterMenuOrModifyItemVisibility
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[59] | 27 | at MENUPAGE.fnBack, dw ConfigurationMenu_EnterMenuOrModifyItemVisibility
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[546] | 28 | at MENUPAGE.wMenuitems, dw 11
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[57] | 29 | iend
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| 30 |
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| 31 | g_MenuitemIdeControllerBackToConfigurationMenu:
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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_MenuitemIdeControllerMasterDrive:
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| 42 | istruc MENUITEM
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| 43 | at MENUITEM.fnActivate, dw MasterDrive
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| 44 | at MENUITEM.szName, dw g_szItemIdeMaster
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| 45 | at MENUITEM.szQuickInfo, dw g_szNfoIdeMaster
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| 46 | at MENUITEM.szHelp, dw g_szNfoIdeMaster
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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_MenuitemIdeControllerSlaveDrive:
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| 52 | istruc MENUITEM
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| 53 | at MENUITEM.fnActivate, dw SlaveDrive
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| 54 | at MENUITEM.szName, dw g_szItemIdeSlave
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| 55 | at MENUITEM.szQuickInfo, dw g_szNfoIdeSlave
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| 56 | at MENUITEM.szHelp, dw g_szNfoIdeSlave
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| 57 | at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE
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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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[153] | 61 | g_MenuitemIdeControllerDevice:
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[57] | 62 | istruc MENUITEM
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[108] | 63 | at MENUITEM.fnActivate, dw Menuitem_ActivateMultichoiceSelectionForMenuitemInDSSI
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[233] | 64 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteLookupValueStringToBufferInESDIfromRawItemInDSSI
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[153] | 65 | at MENUITEM.szName, dw g_szItemIdeDevice
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| 66 | at MENUITEM.szQuickInfo, dw g_szNfoIdeDevice
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| 67 | at MENUITEM.szHelp, dw g_szNfoIdeDevice
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[199] | 68 | at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE | FLG_MENUITEM_BYTEVALUE | FLG_MENUITEM_MODIFY_MENU
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[108] | 69 | at MENUITEM.bType, db TYPE_MENUITEM_MULTICHOICE
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[57] | 70 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw NULL
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[153] | 71 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgDevice
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| 72 | at MENUITEM.itemValue + ITEM_VALUE.szMultichoice, dw g_szMultichoiceCfgDevice
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| 73 | at MENUITEM.itemValue + ITEM_VALUE.rgwChoiceToValueLookup, dw g_rgwChoiceToValueLookupForDevice
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| 74 | at MENUITEM.itemValue + ITEM_VALUE.rgszValueToStringLookup, dw g_rgszValueToStringLookupForDevice
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[199] | 75 | at MENUITEM.itemValue + ITEM_VALUE.fnValueWriter, dw IdeControllerMenu_WriteDevice
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[57] | 76 | iend
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| 77 |
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| 78 | g_MenuitemIdeControllerCommandBlockAddress:
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| 79 | istruc MENUITEM
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| 80 | at MENUITEM.fnActivate, dw Menuitem_ActivateHexInputForMenuitemInDSSI
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| 81 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteHexValueStringToBufferInESDIfromItemInDSSI
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| 82 | at MENUITEM.szName, dw g_szItemIdeCmdPort
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| 83 | at MENUITEM.szQuickInfo, dw g_szNfoIdeCmdPort
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| 84 | at MENUITEM.szHelp, dw g_szHelpIdeCmdPort
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[502] | 85 | at MENUITEM.bFlags, db FLG_MENUITEM_VISIBLE
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[57] | 86 | at MENUITEM.bType, db TYPE_MENUITEM_HEX
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| 87 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw NULL
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| 88 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgIdeCmdPort
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| 89 | at MENUITEM.itemValue + ITEM_VALUE.wMinValue, dw 0
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| 90 | at MENUITEM.itemValue + ITEM_VALUE.wMaxValue, dw -1
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| 91 | iend
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| 92 |
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| 93 | g_MenuitemIdeControllerControlBlockAddress:
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| 94 | istruc MENUITEM
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| 95 | at MENUITEM.fnActivate, dw Menuitem_ActivateHexInputForMenuitemInDSSI
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| 96 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteHexValueStringToBufferInESDIfromItemInDSSI
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| 97 | at MENUITEM.szName, dw g_szItemIdeCtrlPort
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| 98 | at MENUITEM.szQuickInfo, dw g_szNfoIdeCtrlPort
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| 99 | at MENUITEM.szHelp, dw g_szHelpIdeCtrlPort
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[483] | 100 | at MENUITEM.bFlags, db NULL
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[57] | 101 | at MENUITEM.bType, db TYPE_MENUITEM_HEX
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| 102 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw NULL
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| 103 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgIdeCtrlPort
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| 104 | at MENUITEM.itemValue + ITEM_VALUE.wMinValue, dw 0
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| 105 | at MENUITEM.itemValue + ITEM_VALUE.wMaxValue, dw -1
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| 106 | iend
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| 107 |
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[199] | 108 | g_MenuitemIdeControllerSerialCOM:
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| 109 | istruc MENUITEM
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| 110 | at MENUITEM.fnActivate, dw Menuitem_ActivateMultichoiceSelectionForMenuitemInDSSI
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[233] | 111 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteLookupValueStringToBufferInESDIfromRawItemInDSSI
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[199] | 112 | at MENUITEM.szName, dw g_szItemSerialCOM
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| 113 | at MENUITEM.szQuickInfo, dw g_szNfoIdeSerialCOM
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| 114 | at MENUITEM.szHelp, dw g_szHelpIdeSerialCOM
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[233] | 115 | at MENUITEM.bFlags, db FLG_MENUITEM_MODIFY_MENU | FLG_MENUITEM_BYTEVALUE | FLG_MENUITEM_CHOICESTRINGS
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[242] | 116 | at MENUITEM.bType, db TYPE_MENUITEM_MULTICHOICE
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[199] | 117 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw NULL
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| 118 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgDevice
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| 119 | at MENUITEM.itemValue + ITEM_VALUE.szMultichoice, dw g_szSerialCOMChoice
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[233] | 120 | at MENUITEM.itemValue + ITEM_VALUE.rgwChoiceToValueLookup, dw g_rgbChoiceToValueLookupForCOM
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| 121 | at MENUITEM.itemValue + ITEM_VALUE.rgszChoiceToStringLookup, dw g_rgszChoiceToStringLookupForCOM
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[199] | 122 | at MENUITEM.itemValue + ITEM_VALUE.fnValueWriter, dw IdeControllerMenu_SerialWriteCOM
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| 123 | iend
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| 124 |
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| 125 | g_MenuitemIdeControllerSerialPort:
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| 126 | istruc MENUITEM
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| 127 | at MENUITEM.fnActivate, dw Menuitem_ActivateHexInputForMenuitemInDSSI
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| 128 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteHexValueStringToBufferInESDIfromItemInDSSI
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| 129 | at MENUITEM.szName, dw g_szItemSerialPort
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| 130 | at MENUITEM.szQuickInfo, dw g_szNfoIdeSerialPort
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| 131 | at MENUITEM.szHelp, dw g_szHelpIdeSerialPort
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[233] | 132 | at MENUITEM.bFlags, db FLG_MENUITEM_MODIFY_MENU | FLG_MENUITEM_BYTEVALUE
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[199] | 133 | at MENUITEM.bType, db TYPE_MENUITEM_HEX
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| 134 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw NULL
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| 135 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgIdeCmdPort
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[233] | 136 | at MENUITEM.itemValue + ITEM_VALUE.wMinValue, dw 8h
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| 137 | at MENUITEM.itemValue + ITEM_VALUE.wMaxValue, dw 3f8h
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[199] | 138 | at MENUITEM.itemValue + ITEM_VALUE.fnValueReader, dw IdeControllerMenu_SerialReadPort
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| 139 | at MENUITEM.itemValue + ITEM_VALUE.fnValueWriter, dw IdeControllerMenu_SerialWritePort
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[242] | 140 | iend
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[199] | 141 |
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[242] | 142 | g_MenuitemIdeControllerSerialBaud:
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[199] | 143 | istruc MENUITEM
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| 144 | at MENUITEM.fnActivate, dw Menuitem_ActivateMultichoiceSelectionForMenuitemInDSSI
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[233] | 145 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteLookupValueStringToBufferInESDIfromRawItemInDSSI
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[199] | 146 | at MENUITEM.szName, dw g_szItemSerialBaud
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| 147 | at MENUITEM.szQuickInfo, dw g_szNfoIdeSerialBaud
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| 148 | at MENUITEM.szHelp, dw g_szHelpIdeSerialBaud
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[233] | 149 | at MENUITEM.bFlags, db FLG_MENUITEM_BYTEVALUE | FLG_MENUITEM_CHOICESTRINGS
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[199] | 150 | at MENUITEM.bType, db TYPE_MENUITEM_MULTICHOICE
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| 151 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw NULL
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| 152 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgDevice
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| 153 | at MENUITEM.itemValue + ITEM_VALUE.szMultichoice, dw g_szSerialBaudChoice
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[233] | 154 | at MENUITEM.itemValue + ITEM_VALUE.rgwChoiceToValueLookup, dw g_rgbChoiceToValueLookupForBaud
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| 155 | at MENUITEM.itemValue + ITEM_VALUE.rgszChoiceToStringLookup, dw g_rgszChoiceToStringLookupForBaud
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[199] | 156 | iend
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[242] | 157 |
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[57] | 158 | g_MenuitemIdeControllerEnableInterrupt:
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| 159 | istruc MENUITEM
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[108] | 160 | at MENUITEM.fnActivate, dw Menuitem_ActivateMultichoiceSelectionForMenuitemInDSSI
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[59] | 161 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteLookupValueStringToBufferInESDIfromShiftedItemInDSSI
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[57] | 162 | at MENUITEM.szName, dw g_szItemIdeEnIRQ
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| 163 | at MENUITEM.szQuickInfo, dw g_szNfoIdeEnIRQ
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| 164 | at MENUITEM.szHelp, dw g_szHelpIdeEnIRQ
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[459] | 165 | at MENUITEM.bFlags, db FLG_MENUITEM_MODIFY_MENU | FLG_MENUITEM_FLAGVALUE
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[108] | 166 | at MENUITEM.bType, db TYPE_MENUITEM_MULTICHOICE
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[57] | 167 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw NULL
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| 168 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgIdeEnIRQ
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[108] | 169 | at MENUITEM.itemValue + ITEM_VALUE.szMultichoice, dw g_szMultichoiceBooleanFlag
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[57] | 170 | at MENUITEM.itemValue + ITEM_VALUE.rgszValueToStringLookup, dw g_rgszValueToStringLookupForFlagBooleans
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| 171 | at MENUITEM.itemValue + ITEM_VALUE.wValueBitmask, dw 15
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| 172 | iend
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| 173 |
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| 174 | g_MenuitemIdeControllerIdeIRQ:
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| 175 | istruc MENUITEM
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| 176 | at MENUITEM.fnActivate, dw Menuitem_ActivateUnsignedInputForMenuitemInDSSI
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| 177 | at MENUITEM.fnFormatValue, dw MenuitemPrint_WriteUnsignedValueStringToBufferInESDIfromItemInDSSI
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| 178 | at MENUITEM.szName, dw g_szItemIdeIRQ
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| 179 | at MENUITEM.szQuickInfo, dw g_szNfoIdeIRQ
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| 180 | at MENUITEM.szHelp, dw g_szHelpIdeIRQ
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| 181 | at MENUITEM.bFlags, db FLG_MENUITEM_BYTEVALUE
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| 182 | at MENUITEM.bType, db TYPE_MENUITEM_UNSIGNED
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| 183 | at MENUITEM.itemValue + ITEM_VALUE.wRomvarsValueOffset, dw NULL
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| 184 | at MENUITEM.itemValue + ITEM_VALUE.szDialogTitle, dw g_szDlgIdeIRQ
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| 185 | at MENUITEM.itemValue + ITEM_VALUE.wMinValue, dw 2
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| 186 | at MENUITEM.itemValue + ITEM_VALUE.wMaxValue, dw 15
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| 187 | iend
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| 188 |
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[153] | 189 | g_rgwChoiceToValueLookupForDevice:
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| 190 | dw DEVICE_16BIT_ATA
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| 191 | dw DEVICE_32BIT_ATA
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[481] | 192 | dw DEVICE_8BIT_ATA
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| 193 | dw DEVICE_8BIT_XTIDE_REV1
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| 194 | dw DEVICE_8BIT_XTIDE_REV2
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| 195 | dw DEVICE_8BIT_XTCF_PIO8
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[546] | 196 | dw DEVICE_8BIT_XTCF_PIO8_WITH_BIU_OFFLOAD
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[481] | 197 | dw DEVICE_8BIT_XTCF_DMA
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| 198 | dw DEVICE_8BIT_JRIDE_ISA
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[536] | 199 | dw DEVICE_8BIT_ADP50L
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[153] | 200 | dw DEVICE_SERIAL_PORT
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| 201 | g_rgszValueToStringLookupForDevice:
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| 202 | dw g_szValueCfgDevice16b
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| 203 | dw g_szValueCfgDevice32b
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[481] | 204 | dw g_szValueCfgDevice8b
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| 205 | dw g_szValueCfgDeviceRev1
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| 206 | dw g_szValueCfgDeviceRev2
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[546] | 207 | dw g_szValueCfgDeviceXTCFPio8
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| 208 | dw g_szValueCfgDeviceXTCFPio8WithBIUOffload
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| 209 | dw g_szValueCfgDeviceXTCFDMA
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[481] | 210 | dw g_szValueCfgDeviceJrIdeIsa
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[536] | 211 | dw g_szValueCfgDeviceADP50L
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[153] | 212 | dw g_szValueCfgDeviceSerial
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[57] | 213 |
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[233] | 214 | g_rgbChoiceToValueLookupForCOM:
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| 215 | dw '1'
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| 216 | dw '2'
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| 217 | dw '3'
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| 218 | dw '4'
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| 219 | dw '5'
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| 220 | dw '6'
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| 221 | dw '7'
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| 222 | dw '8'
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| 223 | dw '9'
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| 224 | dw 'A'
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| 225 | dw 'B'
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| 226 | dw 'C'
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| 227 | dw 'x' ; must be last entry (see reader/write routines)
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[242] | 228 | g_rgszChoiceToStringLookupForCOM:
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[199] | 229 | dw g_szValueCfgCOM1
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| 230 | dw g_szValueCfgCOM2
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| 231 | dw g_szValueCfgCOM3
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| 232 | dw g_szValueCfgCOM4
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| 233 | dw g_szValueCfgCOM5
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| 234 | dw g_szValueCfgCOM6
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| 235 | dw g_szValueCfgCOM7
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| 236 | dw g_szValueCfgCOM8
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| 237 | dw g_szValueCfgCOM9
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| 238 | dw g_szValueCfgCOMA
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| 239 | dw g_szValueCfgCOMB
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| 240 | dw g_szValueCfgCOMC
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| 241 | dw g_szValueCfgCOMx
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[233] | 242 | dw NULL
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[57] | 243 |
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[280] | 244 | SERIAL_DEFAULT_CUSTOM_PORT EQU 300h ; can't be any of the pre-defined COM values
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[199] | 245 |
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[233] | 246 | PackedCOMPortAddresses: ; COM1 - COMC (or COM12)
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[280] | 247 | db SERIAL_COM1_IOADDRESS >> 2
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| 248 | db SERIAL_COM2_IOADDRESS >> 2
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| 249 | db SERIAL_COM3_IOADDRESS >> 2
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| 250 | db SERIAL_COM4_IOADDRESS >> 2
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| 251 | db SERIAL_COM5_IOADDRESS >> 2
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| 252 | db SERIAL_COM6_IOADDRESS >> 2
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| 253 | db SERIAL_COM7_IOADDRESS >> 2
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| 254 | db SERIAL_COM8_IOADDRESS >> 2
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| 255 | db SERIAL_COM9_IOADDRESS >> 2
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| 256 | db SERIAL_COMA_IOADDRESS >> 2
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| 257 | db SERIAL_COMB_IOADDRESS >> 2
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| 258 | db SERIAL_COMC_IOADDRESS >> 2
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| 259 | db SERIAL_DEFAULT_CUSTOM_PORT >> 2 ; must be last entry (see reader/writer routines)
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| 260 | SERIAL_DEFAULT_COM EQU '1'
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[242] | 261 |
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[233] | 262 | g_rgbChoiceToValueLookupForBaud:
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| 263 | dw (115200 / 115200) & 0xff
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| 264 | dw (115200 / 57600) & 0xff
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| 265 | dw (115200 / 38400) & 0xff
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| 266 | dw (115200 / 28800) & 0xff
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| 267 | dw (115200 / 19200) & 0xff
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| 268 | dw (115200 / 9600) & 0xff
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| 269 | dw (115200 / 4800) & 0xff
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| 270 | dw (115200 / 2400) & 0xff
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| 271 | g_rgszChoiceToStringLookupForBaud:
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| 272 | dw g_szValueCfgBaud115_2
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| 273 | dw g_szValueCfgBaud57_6
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| 274 | dw g_szValueCfgBaud38_4
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| 275 | dw g_szValueCfgBaud28_8
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| 276 | dw g_szValueCfgBaud19_2
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| 277 | dw g_szValueCfgBaud9600
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| 278 | dw g_szValueCfgBaud4800
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| 279 | dw g_szValueCfgBaud2400
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| 280 | dw NULL
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[280] | 281 | SERIAL_DEFAULT_BAUD EQU ((115200 / 9600) & 0xff)
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[199] | 282 |
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[57] | 283 | ; Section containing code
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| 284 | SECTION .text
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| 285 |
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| 286 | ;--------------------------------------------------------------------
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| 287 | ; IdeControllerMenu_InitializeToIdevarsOffsetInBX
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| 288 | ; Parameters:
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| 289 | ; SS:BP: Menu handle
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| 290 | ; Returns:
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| 291 | ; Nothing
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| 292 | ; Corrupts registers:
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| 293 | ; AX
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| 294 | ;--------------------------------------------------------------------
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| 295 | ALIGN JUMP_ALIGN
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| 296 | IdeControllerMenu_InitializeToIdevarsOffsetInBX:
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| 297 | lea ax, [bx+IDEVARS.drvParamsMaster]
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| 298 | mov [cs:g_MenuitemIdeControllerMasterDrive+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
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| 299 |
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| 300 | lea ax, [bx+IDEVARS.drvParamsSlave]
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| 301 | mov [cs:g_MenuitemIdeControllerSlaveDrive+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
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| 302 |
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[153] | 303 | lea ax, [bx+IDEVARS.bDevice]
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| 304 | mov [cs:g_MenuitemIdeControllerDevice+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
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[57] | 305 |
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[481] | 306 | lea ax, [bx+IDEVARS.wBasePort]
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[57] | 307 | mov [cs:g_MenuitemIdeControllerCommandBlockAddress+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
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[242] | 308 |
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| 309 | lea ax, [bx+IDEVARS.bSerialPort]
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[199] | 310 | mov [cs:g_MenuitemIdeControllerSerialPort+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
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[233] | 311 |
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| 312 | lea ax, [bx+IDEVARS.bSerialBaud]
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[199] | 313 | mov [cs:g_MenuitemIdeControllerSerialBaud+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
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[242] | 314 |
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[481] | 315 | lea ax, [bx+IDEVARS.wControlBlockPort]
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[57] | 316 | mov [cs:g_MenuitemIdeControllerControlBlockAddress+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
|
---|
[242] | 317 |
|
---|
[233] | 318 | lea ax, [bx+IDEVARS.bSerialCOMPortChar]
|
---|
[242] | 319 | mov [cs:g_MenuitemIdeControllerSerialCOM+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
|
---|
[57] | 320 |
|
---|
| 321 | lea ax, [bx+IDEVARS.bIRQ]
|
---|
| 322 | mov [cs:g_MenuitemIdeControllerEnableInterrupt+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
|
---|
| 323 | mov [cs:g_MenuitemIdeControllerIdeIRQ+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset], ax
|
---|
[199] | 324 |
|
---|
[57] | 325 | ret
|
---|
| 326 |
|
---|
| 327 |
|
---|
| 328 | ;--------------------------------------------------------------------
|
---|
| 329 | ; IdeControllerMenu_EnterMenuOrModifyItemVisibility
|
---|
| 330 | ; Parameters:
|
---|
| 331 | ; SS:BP: Menu handle
|
---|
| 332 | ; Returns:
|
---|
| 333 | ; Nothing
|
---|
| 334 | ; Corrupts registers:
|
---|
| 335 | ; All, except BP
|
---|
| 336 | ;--------------------------------------------------------------------
|
---|
| 337 | ALIGN JUMP_ALIGN
|
---|
| 338 | IdeControllerMenu_EnterMenuOrModifyItemVisibility:
|
---|
| 339 | push cs
|
---|
| 340 | pop ds
|
---|
[483] | 341 | call .EnableOrDisableControlBlockPort
|
---|
[459] | 342 | call .DisableIRQchannelSelection
|
---|
| 343 | call .EnableOrDisableEnableInterrupt
|
---|
[199] | 344 | call .EnableOrDisableSerial
|
---|
[57] | 345 | mov si, g_MenupageForIdeControllerMenu
|
---|
| 346 | jmp Menupage_ChangeToNewMenupageInDSSI
|
---|
| 347 |
|
---|
[459] | 348 |
|
---|
[57] | 349 | ;--------------------------------------------------------------------
|
---|
[483] | 350 | ; .EnableOrDisableControlBlockPort
|
---|
| 351 | ; Parameters:
|
---|
| 352 | ; SS:BP: Menu handle
|
---|
| 353 | ; Returns:
|
---|
| 354 | ; Nothing
|
---|
| 355 | ; Corrupts registers:
|
---|
| 356 | ; AX, BX
|
---|
| 357 | ;--------------------------------------------------------------------
|
---|
| 358 | ALIGN JUMP_ALIGN
|
---|
| 359 | .EnableOrDisableControlBlockPort:
|
---|
| 360 | mov bx, [cs:g_MenuitemIdeControllerDevice+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset]
|
---|
| 361 | call Buffers_GetRomvarsValueToAXfromOffsetInBX
|
---|
| 362 | mov bx, g_MenuitemIdeControllerControlBlockAddress
|
---|
| 363 | cmp al, DEVICE_8BIT_XTCF_PIO8
|
---|
[536] | 364 | jb SHORT .EnableMenuitemFromCSBX ; Not needed for XT-CF, JR-IDE/ISA and ADP50L
|
---|
[483] | 365 | jmp SHORT .DisableMenuitemFromCSBX
|
---|
| 366 |
|
---|
| 367 |
|
---|
| 368 | ;--------------------------------------------------------------------
|
---|
[459] | 369 | ; .EnableOrDisableEnableInterrupt
|
---|
[57] | 370 | ; Parameters:
|
---|
| 371 | ; SS:BP: Menu handle
|
---|
| 372 | ; Returns:
|
---|
| 373 | ; Nothing
|
---|
| 374 | ; Corrupts registers:
|
---|
| 375 | ; AX, BX
|
---|
| 376 | ;--------------------------------------------------------------------
|
---|
| 377 | ALIGN JUMP_ALIGN
|
---|
[459] | 378 | .EnableOrDisableEnableInterrupt:
|
---|
| 379 | call Buffers_GetRomvarsFlagsToAX
|
---|
| 380 | mov bx, g_MenuitemIdeControllerEnableInterrupt
|
---|
| 381 | test ax, FLG_ROMVARS_MODULE_IRQ
|
---|
| 382 | jz SHORT .DisableMenuitemFromCSBX
|
---|
| 383 |
|
---|
| 384 | mov bx, [cs:g_MenuitemIdeControllerDevice+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset]
|
---|
| 385 | call Buffers_GetRomvarsValueToAXfromOffsetInBX
|
---|
| 386 | mov bx, g_MenuitemIdeControllerEnableInterrupt
|
---|
[481] | 387 | cmp al, DEVICE_8BIT_XTIDE_REV2
|
---|
[459] | 388 | jae SHORT .DisableMenuitemFromCSBX
|
---|
| 389 |
|
---|
| 390 | call .EnableMenuitemFromCSBX
|
---|
| 391 | ; Fall to .EnableOrDisableIRQchannelSelection
|
---|
| 392 |
|
---|
| 393 | ;--------------------------------------------------------------------
|
---|
| 394 | ; .EnableOrDisableIRQchannelSelection
|
---|
| 395 | ; Parameters:
|
---|
| 396 | ; SS:BP: Menu handle
|
---|
| 397 | ; Returns:
|
---|
| 398 | ; Nothing
|
---|
| 399 | ; Corrupts registers:
|
---|
| 400 | ; AX, BX
|
---|
| 401 | ;--------------------------------------------------------------------
|
---|
| 402 | ALIGN JUMP_ALIGN
|
---|
| 403 | .EnableOrDisableIRQchannelSelection:
|
---|
[57] | 404 | mov bx, [cs:g_MenuitemIdeControllerEnableInterrupt+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset]
|
---|
| 405 | call Buffers_GetRomvarsValueToAXfromOffsetInBX
|
---|
| 406 | mov bx, g_MenuitemIdeControllerIdeIRQ
|
---|
[109] | 407 | test al, al
|
---|
[459] | 408 | jnz SHORT .EnableMenuitemFromCSBX
|
---|
| 409 | .DisableIRQchannelSelection:
|
---|
| 410 | mov bx, g_MenuitemIdeControllerIdeIRQ
|
---|
| 411 | ; Fall to .DisableMenuitemFromCSBX
|
---|
[57] | 412 |
|
---|
[459] | 413 |
|
---|
[57] | 414 | ;--------------------------------------------------------------------
|
---|
[459] | 415 | ; .DisableMenuitemFromCSBX
|
---|
[57] | 416 | ; .EnableMenuitemFromCSBX
|
---|
| 417 | ; Parameters:
|
---|
| 418 | ; CS:BX: Ptr to MENUITEM
|
---|
| 419 | ; Returns:
|
---|
| 420 | ; Nothing
|
---|
| 421 | ; Corrupts registers:
|
---|
| 422 | ; Nothing
|
---|
| 423 | ;--------------------------------------------------------------------
|
---|
| 424 | ALIGN JUMP_ALIGN
|
---|
[459] | 425 | .DisableMenuitemFromCSBX:
|
---|
| 426 | and BYTE [cs:bx+MENUITEM.bFlags], ~FLG_MENUITEM_VISIBLE
|
---|
[57] | 427 | ret
|
---|
| 428 |
|
---|
| 429 | ALIGN JUMP_ALIGN
|
---|
[459] | 430 | .EnableMenuitemFromCSBX:
|
---|
| 431 | or BYTE [cs:bx+MENUITEM.bFlags], FLG_MENUITEM_VISIBLE
|
---|
[57] | 432 | ret
|
---|
| 433 |
|
---|
[459] | 434 |
|
---|
[199] | 435 | .EnableOrDisableSerial:
|
---|
| 436 | mov bx, g_MenuitemIdeControllerSerialBaud
|
---|
| 437 | call .DisableMenuitemFromCSBX
|
---|
| 438 |
|
---|
| 439 | mov bx, g_MenuitemIdeControllerSerialCOM
|
---|
| 440 | call .DisableMenuitemFromCSBX
|
---|
| 441 |
|
---|
| 442 | mov bx, g_MenuitemIdeControllerSerialPort
|
---|
| 443 | call .DisableMenuitemFromCSBX
|
---|
[242] | 444 |
|
---|
| 445 | mov bx, [cs:g_MenuitemIdeControllerDevice+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset]
|
---|
[199] | 446 | call Buffers_GetRomvarsValueToAXfromOffsetInBX
|
---|
[459] | 447 | cmp al, DEVICE_SERIAL_PORT
|
---|
[199] | 448 | jnz .DisableAllSerial
|
---|
| 449 |
|
---|
| 450 | mov bx, g_MenuitemIdeControllerSerialCOM
|
---|
| 451 | call .EnableMenuitemFromCSBX
|
---|
| 452 |
|
---|
| 453 | mov bx, g_MenuitemIdeControllerSerialBaud
|
---|
| 454 | call .EnableMenuitemFromCSBX
|
---|
| 455 |
|
---|
[242] | 456 | mov bx, [cs:g_MenuitemIdeControllerSerialCOM+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset]
|
---|
[199] | 457 | call Buffers_GetRomvarsValueToAXfromOffsetInBX
|
---|
| 458 | mov bx, g_MenuitemIdeControllerSerialPort
|
---|
| 459 | cmp al,'x'
|
---|
| 460 | jz .EnableMenuitemFromCSBX
|
---|
| 461 | jmp .DisableMenuitemFromCSBX
|
---|
| 462 | .DisableAllSerial:
|
---|
| 463 | ret
|
---|
[242] | 464 |
|
---|
[57] | 465 | ;--------------------------------------------------------------------
|
---|
| 466 | ; MENUITEM activation functions (.fnActivate)
|
---|
| 467 | ; Parameters:
|
---|
| 468 | ; SS:BP: Ptr to MENU
|
---|
| 469 | ; Returns:
|
---|
| 470 | ; Nothing
|
---|
| 471 | ; Corrupts registers:
|
---|
| 472 | ; All, except segments
|
---|
| 473 | ;--------------------------------------------------------------------
|
---|
| 474 | ALIGN JUMP_ALIGN
|
---|
| 475 | MasterDrive:
|
---|
| 476 | mov bx, [cs:g_MenuitemIdeControllerMasterDrive+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset]
|
---|
| 477 | jmp SHORT DisplayMasterSlaveMenu
|
---|
| 478 |
|
---|
| 479 | ALIGN JUMP_ALIGN
|
---|
| 480 | SlaveDrive:
|
---|
| 481 | mov bx, [cs:g_MenuitemIdeControllerSlaveDrive+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset]
|
---|
| 482 | ; Fall to DisplayMasterSlaveMenu
|
---|
| 483 |
|
---|
| 484 | ALIGN JUMP_ALIGN
|
---|
| 485 | DisplayMasterSlaveMenu:
|
---|
[233] | 486 | ;
|
---|
| 487 | ; block mode is not supported on serial drives, disable/enable the option as appropriate
|
---|
| 488 | ;
|
---|
| 489 | push bx
|
---|
[242] | 490 | mov bx, [cs:g_MenuitemIdeControllerDevice+MENUITEM.itemValue+ITEM_VALUE.wRomvarsValueOffset]
|
---|
[233] | 491 | call Buffers_GetRomvarsValueToAXfromOffsetInBX
|
---|
| 492 | mov bx, g_MenuitemMasterSlaveBlockModeTransfers
|
---|
| 493 | cmp al,DEVICE_SERIAL_PORT
|
---|
| 494 | jz .isSerial
|
---|
| 495 | or BYTE [cs:bx+MENUITEM.bFlags], FLG_MENUITEM_VISIBLE
|
---|
| 496 | jmp .isDone
|
---|
[242] | 497 | .isSerial:
|
---|
[233] | 498 | and BYTE [cs:bx+MENUITEM.bFlags], ~FLG_MENUITEM_VISIBLE
|
---|
| 499 | .isDone:
|
---|
| 500 | pop bx
|
---|
[242] | 501 |
|
---|
[57] | 502 | call MasterSlaveMenu_InitializeToDrvparamsOffsetInBX
|
---|
| 503 | jmp MasterSlaveMenu_EnterMenuOrModifyItemVisibility
|
---|
[199] | 504 |
|
---|
| 505 | ;------------------------------------------------------------------------------------------
|
---|
| 506 | ;
|
---|
| 507 | ; Reader/Writer Routines
|
---|
| 508 | ;
|
---|
| 509 | ; For serial drives, we pack the port number and baud rate into a single byte, and thus
|
---|
| 510 | ; we need to take care to properly read/write just the bits we need. In addition, since
|
---|
| 511 | ; we use the Port/PortCtrl bytes in a special way for serial drives, we need to properly
|
---|
[242] | 512 | ; default the values stored in both these words when switching in and out of the Serial
|
---|
[199] | 513 | ; device choice.
|
---|
| 514 | ;
|
---|
| 515 | ; Writers:
|
---|
| 516 | ; Parameters:
|
---|
| 517 | ; AX: Value that the MENUITEM system was interacting with
|
---|
| 518 | ; ES:DI: ROMVARS location where the value is to be stored
|
---|
| 519 | ; DS:SI: MENUITEM pointer
|
---|
| 520 | ; Returns:
|
---|
| 521 | ; AX: Value to actually write to ROMVARS
|
---|
| 522 | ; Corrupts registers:
|
---|
| 523 | ; AX
|
---|
| 524 | ;
|
---|
| 525 | ; Readers:
|
---|
| 526 | ; Parameters:
|
---|
| 527 | ; AX: Value read from the ROMVARS location
|
---|
| 528 | ; ES:DI: ROMVARS location where the value was just read from
|
---|
| 529 | ; DS:SI: MENUITEM pointer
|
---|
| 530 | ; Returns:
|
---|
| 531 | ; AX: Value that the MENUITEM system will interact with and display
|
---|
| 532 | ; Corrupts registers:
|
---|
| 533 | ; AX
|
---|
| 534 | ;
|
---|
[483] | 535 | ALIGN JUMP_ALIGN
|
---|
| 536 | WriterForXTCFwindow:
|
---|
| 537 | mov al, ah
|
---|
| 538 | xor ah, ah
|
---|
| 539 | ret
|
---|
[199] | 540 |
|
---|
[483] | 541 | ALIGN JUMP_ALIGN
|
---|
| 542 | ReaderForXTCFwindow:
|
---|
| 543 | mov ah, al
|
---|
| 544 | xor al, al
|
---|
| 545 | ret
|
---|
| 546 |
|
---|
| 547 |
|
---|
[199] | 548 | ;
|
---|
| 549 | ; No change to Device byte, but use this opportunity to change defaults stored in wPort and wPortCtrl if we are
|
---|
[242] | 550 | ; changing in/out of a Serial device (since we use these bytes in radically different ways).
|
---|
[199] | 551 | ;
|
---|
| 552 | ALIGN JUMP_ALIGN
|
---|
| 553 | IdeControllerMenu_WriteDevice:
|
---|
| 554 | push bx
|
---|
| 555 | push di
|
---|
[483] | 556 | push di
|
---|
| 557 | push ax
|
---|
[199] | 558 |
|
---|
[483] | 559 | ; Note! AL is the choice index, not device code
|
---|
| 560 | shl ax, 1 ; Selection to device code
|
---|
| 561 | mov bl, [es:di] ; what is the current Device we are changing from?
|
---|
| 562 | sub di, BYTE IDEVARS.bDevice - IDEVARS.wBasePort ; Get ready to set the Port addresses
|
---|
| 563 | cmp al, DEVICE_SERIAL_PORT
|
---|
| 564 | je SHORT .changingToSerial
|
---|
| 565 | cmp al, DEVICE_8BIT_JRIDE_ISA
|
---|
| 566 | je SHORT .ChangingToJrIdeIsa
|
---|
[536] | 567 | cmp al, DEVICE_8BIT_ADP50L
|
---|
| 568 | je SHORT .ChangingToADP50L
|
---|
[242] | 569 |
|
---|
[483] | 570 | ; Restore ports to default values
|
---|
| 571 | cmp al, DEVICE_8BIT_ATA ; Standard ATA controllers, including 8-bit mode
|
---|
[399] | 572 | mov ax, DEVICE_ATA_PRIMARY_PORT ; Defaults for 16-bit and better ATA devices
|
---|
| 573 | mov bx, DEVICE_ATA_PRIMARY_PORTCTRL
|
---|
[483] | 574 | jbe SHORT .writeNonSerial
|
---|
[199] | 575 |
|
---|
[546] | 576 | mov ax, DEVICE_XTIDE_DEFAULT_PORT ; Defaults for 8-bit XTIDE and XT-CF devices
|
---|
[483] | 577 | mov bx, DEVICE_XTIDE_DEFAULT_PORTCTRL
|
---|
| 578 |
|
---|
[242] | 579 | .writeNonSerial:
|
---|
[481] | 580 | stosw ; Store defaults in IDEVARS.wBasePort and IDEVARS.wBasePortCtrl
|
---|
[242] | 581 | xchg bx, ax
|
---|
| 582 | stosw
|
---|
[483] | 583 | jmp SHORT .done
|
---|
[199] | 584 |
|
---|
[483] | 585 | .ChangingToJrIdeIsa:
|
---|
[536] | 586 | mov ah, JRIDE_DEFAULT_SEGMENT_ADDRESS >> 8
|
---|
| 587 | SKIP2B bx
|
---|
| 588 |
|
---|
| 589 | .ChangingToADP50L:
|
---|
| 590 | mov ah, ADP50L_DEFAULT_BIOS_SEGMENT_ADDRESS >> 8
|
---|
| 591 | xor al, al
|
---|
[483] | 592 | xor bx, bx
|
---|
| 593 | jmp SHORT .writeNonSerial
|
---|
[199] | 594 |
|
---|
[242] | 595 | .changingToSerial:
|
---|
[483] | 596 | cmp bl, DEVICE_SERIAL_PORT
|
---|
| 597 | je SHORT .done ; if we were already serial, nothing to do
|
---|
[199] | 598 |
|
---|
[483] | 599 | mov BYTE [es:di+IDEVARS.bSerialBaud-IDEVARS.wBasePort], SERIAL_DEFAULT_BAUD
|
---|
[233] | 600 |
|
---|
[483] | 601 | mov al, SERIAL_DEFAULT_COM
|
---|
| 602 | sub di, IDEVARS.wBasePort - IDEVARS.bSerialCOMPortChar
|
---|
[199] | 603 | call IdeControllerMenu_SerialWriteCOM
|
---|
[242] | 604 | stosb
|
---|
| 605 |
|
---|
| 606 | .done:
|
---|
[483] | 607 | pop ax
|
---|
| 608 | pop di ; IDEVARS.bDevice
|
---|
[199] | 609 | pop di
|
---|
| 610 | pop bx
|
---|
| 611 | ret
|
---|
| 612 |
|
---|
| 613 | ;
|
---|
[233] | 614 | ; Doesn't modify COM character (unless it is not recognized, which would be an error case),
|
---|
[242] | 615 | ; But does update the port address based on COM port selection
|
---|
| 616 | ;
|
---|
[199] | 617 | ALIGN JUMP_ALIGN
|
---|
| 618 | IdeControllerMenu_SerialWriteCOM:
|
---|
[233] | 619 | push ax
|
---|
[199] | 620 | push bx
|
---|
[233] | 621 | push si
|
---|
[242] | 622 |
|
---|
[233] | 623 | mov si,g_rgbChoiceToValueLookupForCOM
|
---|
| 624 | mov bx,PackedCOMPortAddresses
|
---|
[199] | 625 |
|
---|
[233] | 626 | .loop:
|
---|
| 627 | mov ah,[bx]
|
---|
[199] | 628 |
|
---|
[280] | 629 | cmp ah,(SERIAL_DEFAULT_CUSTOM_PORT >> 2)
|
---|
[233] | 630 | jz .notFound
|
---|
[242] | 631 |
|
---|
[233] | 632 | cmp al,[si]
|
---|
| 633 | jz .found
|
---|
[242] | 634 |
|
---|
[233] | 635 | inc si
|
---|
| 636 | inc si
|
---|
| 637 | inc bx
|
---|
[242] | 638 |
|
---|
[233] | 639 | jmp .loop
|
---|
[199] | 640 |
|
---|
[233] | 641 | .notFound:
|
---|
| 642 | mov al, 'x'
|
---|
[242] | 643 |
|
---|
| 644 | .found:
|
---|
[233] | 645 | mov [es:di+IDEVARS.bSerialPort-IDEVARS.bSerialCOMPortChar], ah
|
---|
[199] | 646 |
|
---|
[233] | 647 | pop si
|
---|
[199] | 648 | pop bx
|
---|
[233] | 649 | pop ax
|
---|
[242] | 650 |
|
---|
[199] | 651 | ret
|
---|
| 652 |
|
---|
[242] | 653 |
|
---|
[199] | 654 | ;
|
---|
[233] | 655 | ; Packed Port (byte) -> Numeric Port (word)
|
---|
[242] | 656 | ;
|
---|
[199] | 657 | ALIGN JUMP_ALIGN
|
---|
[233] | 658 | IdeControllerMenu_SerialReadPort:
|
---|
| 659 | xor ah,ah
|
---|
[242] | 660 | eSHL_IM ax, 2
|
---|
[199] | 661 | ret
|
---|
| 662 |
|
---|
| 663 | ;
|
---|
[233] | 664 | ; Numeric Port (word) -> Packed Port (byte)
|
---|
| 665 | ; And convert from Custom to a defined COM port if we match one of the pre-defined COM port numbers
|
---|
[199] | 666 | ;
|
---|
| 667 | ALIGN JUMP_ALIGN
|
---|
[242] | 668 | IdeControllerMenu_SerialWritePort:
|
---|
[199] | 669 | push bx
|
---|
[233] | 670 | push si
|
---|
[199] | 671 |
|
---|
[242] | 672 | eSHR_IM ax, 2
|
---|
[233] | 673 | and al,0feh ; force 8-byte boundary
|
---|
[199] | 674 |
|
---|
[242] | 675 | mov si,g_rgbChoiceToValueLookupForCOM
|
---|
[233] | 676 | mov bx,PackedCOMPortAddresses ; loop, looking for port address in known COM address list
|
---|
| 677 |
|
---|
| 678 | .loop:
|
---|
| 679 | mov ah,[si]
|
---|
| 680 | cmp ah,'x'
|
---|
| 681 | jz .found
|
---|
[242] | 682 |
|
---|
[233] | 683 | cmp al,[bx]
|
---|
| 684 | jz .found
|
---|
[242] | 685 |
|
---|
[233] | 686 | inc si
|
---|
| 687 | inc si
|
---|
[199] | 688 | inc bx
|
---|
[242] | 689 |
|
---|
[233] | 690 | jmp .loop
|
---|
[199] | 691 |
|
---|
[242] | 692 | .found:
|
---|
[233] | 693 | mov [es:di+IDEVARS.bSerialCOMPortChar-IDEVARS.bSerialPort], ah
|
---|
| 694 |
|
---|
| 695 | pop si
|
---|
[199] | 696 | pop bx
|
---|
| 697 |
|
---|
[233] | 698 | ret
|
---|
[199] | 699 |
|
---|