[2] | 1 | ; File name : MenuPageItemFormat.asm |
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| 2 | ; Project name : XTIDE Univeral BIOS Configurator |
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| 3 | ; Created date : 15.4.2010 |
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| 4 | ; Last update : 30.4.2010 |
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| 5 | ; Author : Tomi Tilli |
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| 6 | ; Description : Functions for formatting |
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| 7 | ; menuitem names from MENUPAGEITEM. |
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| 8 | |
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| 9 | ; Section containing code |
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| 10 | SECTION .text |
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| 11 | |
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| 12 | ;-------------------------------------------------------------------- |
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| 13 | ; Prints lookup string for index values. |
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| 14 | ; |
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| 15 | ; MenuPageItemFormat_LookupString |
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| 16 | ; Parameters: |
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| 17 | ; DS:DI: Ptr to MENUPAGEITEM |
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| 18 | ; Returns: |
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| 19 | ; Nothing |
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| 20 | ; Corrupts registers: |
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| 21 | ; AX, BX, DX, SI |
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| 22 | ;-------------------------------------------------------------------- |
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| 23 | ALIGN JUMP_ALIGN |
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| 24 | MenuPageItemFormat_LookupString: |
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| 25 | mov si, [di+MENUPAGEITEM.rgszLookup] ; Load offset to string lookup table |
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| 26 | mov bx, [di+MENUPAGEITEM.pValue] ; Ptr to value containing lookup index |
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| 27 | eMOVZX bx, BYTE [bx] ; BX=lookup index (values are already shifted for WORD lookup) |
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| 28 | push WORD [bx+si] ; Push offset to string to print |
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| 29 | mov dh, 4 ; Total of 4 bytes for formatting params |
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| 30 | mov si, .szStringName ; Offset to format string |
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| 31 | jmp MenuPageItemFormat_NameWithParamsPushed |
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| 32 | .szStringName: db "+%22s[%7s]",STOP |
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| 33 | |
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| 34 | |
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| 35 | ;-------------------------------------------------------------------- |
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| 36 | ; Prints menuitem name for any MENUPAGEITEM. |
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| 37 | ; |
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| 38 | ; MenuPageItemFormat_NameForAnyType |
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| 39 | ; Parameters: |
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| 40 | ; DS:DI: Ptr to MENUPAGEITEM |
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| 41 | ; Returns: |
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| 42 | ; Nothing |
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| 43 | ; Corrupts registers: |
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| 44 | ; AX, BX, DX, SI |
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| 45 | ;-------------------------------------------------------------------- |
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| 46 | ALIGN JUMP_ALIGN |
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| 47 | MenuPageItemFormat_NameForAnyType: |
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| 48 | eMOVZX bx, BYTE [di+MENUPAGEITEM.bType] ; Load menuitem type |
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| 49 | jmp [cs:bx+.rgfnPrintBasedOnType] |
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| 50 | ALIGN WORD_ALIGN |
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| 51 | .rgfnPrintBasedOnType: |
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| 52 | dw MenuPageItemFormat_NameForBackToPreviousSubmenu ; TYPE_MENUPAGEITEM_BACK |
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| 53 | dw MenuPageItemFormat_NameForNextSubmenu ; TYPE_MENUPAGEITEM_NEXT |
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| 54 | dw MenuPageItemFormat_NameForSpecialFunction ; TYPE_MENUPAGEITEM_SPECIAL |
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| 55 | dw MenuPageItemFormat_NameWithUnsignedByteValue ; TYPE_MENUPAGEITEM_UNSIGNED_BYTE |
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| 56 | dw MenuPageItemFormat_NameWithUnsignedWordValue ; TYPE_MENUPAGEITEM_UNSIGNED_WORD |
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| 57 | dw MenuPageItemFormat_NameWithByteHexadecimalValue ; TYPE_MENUPAGEITEM_HEX_BYTE |
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| 58 | dw MenuPageItemFormat_NameWithWordHexadecimalValue ; TYPE_MENUPAGEITEM_HEX_WORD |
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| 59 | dw MenuPageItemFormat_NameWithFlagValue ; TYPE_MENUPAGEITEM_FLAG |
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| 60 | |
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| 61 | |
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| 62 | ;-------------------------------------------------------------------- |
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| 63 | ; Prints "Back to previous menu" menuitem. |
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| 64 | ; |
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| 65 | ; MenuPageItemFormat_NameForBackToPreviousSubmenu |
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| 66 | ; Parameters: |
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| 67 | ; DS:DI: Ptr to MENUPAGEITEM |
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| 68 | ; Returns: |
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| 69 | ; Nothing |
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| 70 | ; Corrupts registers: |
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| 71 | ; AX, BX, DX |
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| 72 | ;-------------------------------------------------------------------- |
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| 73 | ALIGN JUMP_ALIGN |
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| 74 | MenuPageItemFormat_NameForBackToPreviousSubmenu: |
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| 75 | mov dh, 2 ; Total of 2 bytes for formatting params |
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| 76 | mov si, .szPrevMenu ; Offset to format string |
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| 77 | jmp MenuPageItemFormat_NameWithParamsPushed |
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| 78 | .szPrevMenu: db "-%32s",STOP |
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| 79 | |
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| 80 | |
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| 81 | ;-------------------------------------------------------------------- |
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| 82 | ; Prints menuitem name for menuitem that opens new submenu. |
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| 83 | ; |
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| 84 | ; MenuPageItemFormat_NameForNextSubmenu |
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| 85 | ; Parameters: |
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| 86 | ; DS:DI: Ptr to MENUPAGEITEM |
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| 87 | ; Returns: |
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| 88 | ; Nothing |
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| 89 | ; Corrupts registers: |
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| 90 | ; AX, DX, SI |
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| 91 | ;-------------------------------------------------------------------- |
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| 92 | ALIGN JUMP_ALIGN |
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| 93 | MenuPageItemFormat_NameForNextSubmenu: |
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| 94 | mov dh, 2 ; Total of 2 bytes for formatting params |
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| 95 | mov si, .szNextMenu ; Offset to format string |
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| 96 | jmp MenuPageItemFormat_NameWithParamsPushed |
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| 97 | .szNextMenu: db "+%32s",STOP |
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| 98 | |
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| 99 | |
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| 100 | ;-------------------------------------------------------------------- |
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| 101 | ; Prints menuitem name for menuitem with special function. |
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| 102 | ; |
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| 103 | ; MenuPageItemFormat_NameForSpecialFunction |
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| 104 | ; Parameters: |
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| 105 | ; DS:DI: Ptr to MENUPAGEITEM |
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| 106 | ; Returns: |
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| 107 | ; Nothing |
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| 108 | ; Corrupts registers: |
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| 109 | ; AX, DX, SI |
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| 110 | ;-------------------------------------------------------------------- |
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| 111 | ALIGN JUMP_ALIGN |
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| 112 | MenuPageItemFormat_NameForSpecialFunction: |
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| 113 | mov dh, 2 ; Total of 2 bytes for formatting params |
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| 114 | mov si, .szSpecial ; Offset to format string |
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| 115 | jmp MenuPageItemFormat_NameWithParamsPushed |
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| 116 | .szSpecial: db "*%32s",STOP |
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| 117 | |
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| 118 | |
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| 119 | ;-------------------------------------------------------------------- |
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| 120 | ; Prints menuitem name with unsigned integer value. |
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| 121 | ; |
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| 122 | ; MenuPageItemFormat_NameWithUnsignedByteValue |
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| 123 | ; MenuPageItemFormat_NameWithUnsignedWordValue |
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| 124 | ; Parameters: |
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| 125 | ; DS:DI: Ptr to MENUPAGEITEM |
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| 126 | ; Returns: |
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| 127 | ; Nothing |
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| 128 | ; Corrupts registers: |
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| 129 | ; AX, DX, SI |
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| 130 | ;-------------------------------------------------------------------- |
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| 131 | ALIGN JUMP_ALIGN |
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| 132 | MenuPageItemFormat_NameWithUnsignedByteValue: |
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| 133 | mov si, [di+MENUPAGEITEM.pValue] ; DS:SI points to value |
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| 134 | eMOVZX ax, BYTE [si] ; Load byte to AX |
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| 135 | push ax ; Push byte |
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| 136 | jmp SHORT MenuPageItemFormat_NameWithUnsignedValuePushed |
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| 137 | ALIGN JUMP_ALIGN |
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| 138 | MenuPageItemFormat_NameWithUnsignedWordValue: |
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| 139 | mov si, [di+MENUPAGEITEM.pValue] ; DS:SI points to value |
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| 140 | push WORD [si] ; Push integer value |
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| 141 | MenuPageItemFormat_NameWithUnsignedValuePushed: |
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| 142 | mov dh, 4 ; Total of 4 bytes for formatting params |
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| 143 | mov si, .szIntegerName ; Offset to format string |
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| 144 | jmp SHORT MenuPageItemFormat_NameWithParamsPushed |
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| 145 | .szIntegerName: db "%25s[%5u]",STOP |
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| 146 | |
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| 147 | |
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| 148 | ;-------------------------------------------------------------------- |
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| 149 | ; Prints menuitem name with hexadecimal value. |
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| 150 | ; |
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| 151 | ; MenuPageItemFormat_NameWithByteHexadecimalValue |
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| 152 | ; MenuPageItemFormat_NameWithWordHexadecimalValue |
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| 153 | ; Parameters: |
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| 154 | ; DS:DI: Ptr to MENUPAGEITEM |
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| 155 | ; Returns: |
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| 156 | ; Nothing |
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| 157 | ; Corrupts registers: |
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| 158 | ; AX, DX, SI |
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| 159 | ;-------------------------------------------------------------------- |
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| 160 | ALIGN JUMP_ALIGN |
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| 161 | MenuPageItemFormat_NameWithByteHexadecimalValue: |
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| 162 | mov si, [di+MENUPAGEITEM.pValue] ; DS:SI points to value |
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| 163 | eMOVZX ax, BYTE [si] ; Load byte to AX |
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| 164 | push ax ; Push byte |
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| 165 | jmp SHORT MenuPageItemFormat_NameWithHexadecimalValuePushed |
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| 166 | ALIGN JUMP_ALIGN |
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| 167 | MenuPageItemFormat_NameWithWordHexadecimalValue: |
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| 168 | mov si, [di+MENUPAGEITEM.pValue] ; DS:SI points to value |
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| 169 | push WORD [si] ; Push hexadecimal value |
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| 170 | MenuPageItemFormat_NameWithHexadecimalValuePushed: |
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| 171 | mov dh, 4 ; Total of 4 bytes for formatting params |
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| 172 | mov si, .szHexName ; Offset to format string |
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| 173 | jmp SHORT MenuPageItemFormat_NameWithParamsPushed |
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| 174 | .szHexName: db "%25s[%5x]",STOP |
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| 175 | |
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| 176 | |
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| 177 | ;-------------------------------------------------------------------- |
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| 178 | ; Prints menuitem name with Y/N flag value. |
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| 179 | ; |
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| 180 | ; MenuPageItemFormat_NameWithFlagValue |
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| 181 | ; Parameters: |
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| 182 | ; DS:DI: Ptr to MENUPAGEITEM |
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| 183 | ; Returns: |
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| 184 | ; Nothing |
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| 185 | ; Corrupts registers: |
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| 186 | ; AX, DX, SI |
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| 187 | ;-------------------------------------------------------------------- |
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| 188 | ALIGN JUMP_ALIGN |
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| 189 | MenuPageItemFormat_NameWithFlagValue: |
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| 190 | mov dx, 044Eh ; DH=4 bytes in stack, DL='N' |
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| 191 | mov si, [di+MENUPAGEITEM.pValue] ; DS:SI points to value |
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| 192 | mov ax, [si] ; Load value |
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| 193 | test ax, [di+MENUPAGEITEM.wValueMask] ; Flag set? |
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| 194 | jz SHORT .PushFlagValueChar |
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| 195 | mov dl, 'Y' |
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| 196 | .PushFlagValueChar: |
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| 197 | push dx |
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| 198 | mov si, .szFlagName ; Offset to format string |
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| 199 | jmp SHORT MenuPageItemFormat_NameWithParamsPushed |
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| 200 | .szFlagName: db "%25s[%5c]",STOP |
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| 201 | |
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| 202 | |
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| 203 | ;-------------------------------------------------------------------- |
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| 204 | ; Prints formatted menuitem name. |
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| 205 | ; |
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| 206 | ; MenuPageItemFormat_NameWithParamsPushed |
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| 207 | ; Parameters: |
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| 208 | ; DH: Number of bytes pushed to stack + 2 for name string |
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| 209 | ; SI: Offset to formatting string |
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| 210 | ; DS:DI: Ptr to MENUPAGEITEM |
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| 211 | ; DS: String segment |
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| 212 | ; Stack: Formatting parameters except menuitem name |
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| 213 | ; Returns: |
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| 214 | ; Nothing |
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| 215 | ; Corrupts registers: |
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| 216 | ; AX, SI |
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| 217 | ;-------------------------------------------------------------------- |
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| 218 | ALIGN JUMP_ALIGN |
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| 219 | MenuPageItemFormat_NameWithParamsPushed: |
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| 220 | push WORD [di+MENUPAGEITEM.szName] |
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| 221 | mov dl, ' ' ; Min length character |
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| 222 | call Print_Format |
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| 223 | eMOVZX ax, dh |
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| 224 | add sp, ax ; Clear format parameters from stack |
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| 225 | ret |
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