[88] | 1 | ; Project name : XTIDE Universal BIOS |
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[3] | 2 | ; Description : Functions for printing boot menu strings. |
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| 3 | |
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| 4 | ; Section containing code |
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| 5 | SECTION .text |
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| 6 | |
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[189] | 7 | ;;; |
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| 8 | ;;; Fall-through from BootMenuEvent.asm! |
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| 9 | ;;; BootMenuPrint_FloppyMenuitem must be the first routine in this file |
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| 10 | ;;; (checked at assembler time with the code after BootMenuPrint_FloppyMenuitem) |
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| 11 | ;;; |
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[3] | 12 | ;-------------------------------------------------------------------- |
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[189] | 13 | ; BootMenuPrint_FloppyMenuitem |
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| 14 | ; Parameters: |
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| 15 | ; DL: Untranslated Floppy Drive number |
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[190] | 16 | ; SF: set for Information, clear for Item |
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[189] | 17 | ; Returns: |
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| 18 | ; Nothing |
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| 19 | ; Corrupts registers: |
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| 20 | ; AX, DX, SI, DI |
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| 21 | ;-------------------------------------------------------------------- |
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| 22 | ALIGN JUMP_ALIGN |
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| 23 | BootMenuPrint_FloppyMenuitem: |
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| 24 | js BootMenuPrint_FloppyMenuitemInformation |
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| 25 | call PrintDriveNumberAfterTranslationFromDL |
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| 26 | push bp |
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| 27 | mov bp, sp |
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| 28 | mov si, g_szFDLetter |
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| 29 | ePUSH_T ax, g_szFloppyDrv |
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| 30 | add dl, 'A' |
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| 31 | push dx ; Drive letter |
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| 32 | jmp BootMenuPrint_FormatCSSIfromParamsInSSBP |
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| 33 | |
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| 34 | %if BootMenuPrint_FloppyMenuitem <> BootMenuEvent_FallThroughToFloppyMenuitem |
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| 35 | %error "BootMenuPrint.asm must follow BootMenuEvent.asm, and BootMenuPrint_FloppyMenuitem must be the first routine in BootMenuPrint.asm" |
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| 36 | %endif |
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| 37 | |
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| 38 | ;-------------------------------------------------------------------- |
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[130] | 39 | ; BootMenuPrint_ClearScreen |
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| 40 | ; Parameters: |
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| 41 | ; Nothing |
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| 42 | ; Returns: |
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| 43 | ; Nothing |
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| 44 | ; Corrupts registers: |
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| 45 | ; AX, DI |
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| 46 | ;-------------------------------------------------------------------- |
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| 47 | ALIGN JUMP_ALIGN |
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| 48 | BootMenuPrint_ClearScreen: |
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| 49 | call BootMenuPrint_InitializeDisplayContext |
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| 50 | xor ax, ax |
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| 51 | CALL_DISPLAY_LIBRARY SetCursorCoordinatesFromAX |
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| 52 | mov ax, ' ' | (MONO_NORMAL<<8) |
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| 53 | CALL_DISPLAY_LIBRARY ClearScreenWithCharInALandAttrInAH |
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| 54 | ret |
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| 55 | |
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| 56 | |
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| 57 | ;-------------------------------------------------------------------- |
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| 58 | ; BootMenuPrint_InitializeDisplayContext |
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| 59 | ; Parameters: |
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| 60 | ; Nothing |
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| 61 | ; Returns: |
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| 62 | ; Nothing |
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| 63 | ; Corrupts registers: |
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| 64 | ; AX, DI |
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| 65 | ;-------------------------------------------------------------------- |
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| 66 | ALIGN JUMP_ALIGN |
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| 67 | BootMenuPrint_InitializeDisplayContext: |
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| 68 | CALL_DISPLAY_LIBRARY InitializeDisplayContext |
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| 69 | ret |
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| 70 | |
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| 71 | |
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| 72 | ;-------------------------------------------------------------------- |
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[88] | 73 | ; Prints Boot Menu title strings. |
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[3] | 74 | ; |
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[88] | 75 | ; BootMenuPrint_TitleStrings |
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[3] | 76 | ; Parameters: |
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[88] | 77 | ; Nothing |
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[3] | 78 | ; Returns: |
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[88] | 79 | ; CF: Set since menu event handled |
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[3] | 80 | ; Corrupts registers: |
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[88] | 81 | ; AX, SI, DI |
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[3] | 82 | ;-------------------------------------------------------------------- |
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| 83 | ALIGN JUMP_ALIGN |
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[88] | 84 | BootMenuPrint_TitleStrings: |
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| 85 | mov si, ROMVARS.szTitle |
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[96] | 86 | call BootMenuPrint_NullTerminatedStringFromCSSIandSetCF |
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| 87 | CALL_DISPLAY_LIBRARY PrintNewlineCharacters |
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[88] | 88 | mov si, ROMVARS.szVersion |
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[161] | 89 | ; Fall to BootMenuPrint_NullTerminatedStringFromCSSIandSetCF |
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[3] | 90 | |
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| 91 | |
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| 92 | ;-------------------------------------------------------------------- |
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[128] | 93 | ; BootMenuPrint_NullTerminatedStringFromCSSIandSetCF |
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| 94 | ; Parameters: |
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| 95 | ; CS:SI: Ptr to NULL terminated string to print |
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| 96 | ; Returns: |
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| 97 | ; CF: Set since menu event was handled successfully |
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| 98 | ; Corrupts registers: |
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[186] | 99 | ; AX, DI |
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[128] | 100 | ;-------------------------------------------------------------------- |
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| 101 | ALIGN JUMP_ALIGN |
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| 102 | BootMenuPrint_NullTerminatedStringFromCSSIandSetCF: |
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[186] | 103 | ; |
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| 104 | ; We send all CSSI strings through the Format routine for the case of |
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| 105 | ; compressed strings, but this doesn't hurt in the non-compressed case either |
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| 106 | ; (perhaps a little slower, but shouldn't be noticeable to the user) |
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| 107 | ; and results in smaller code size. |
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| 108 | ; |
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| 109 | push bp |
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| 110 | mov bp,sp |
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| 111 | jmp BootMenuPrint_FormatCSSIfromParamsInSSBP |
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[128] | 112 | |
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| 113 | ;-------------------------------------------------------------------- |
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[3] | 114 | ; BootMenuPrint_HardDiskMenuitem |
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| 115 | ; Parameters: |
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| 116 | ; DL: Untranslated Hard Disk number |
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| 117 | ; DS: RAMVARS segment |
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[190] | 118 | ; SF: set for Information, clear for Item |
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[3] | 119 | ; Returns: |
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[88] | 120 | ; CF: Set since menu event handled |
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[3] | 121 | ; Corrupts registers: |
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[88] | 122 | ; AX, BX, SI, DI |
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[3] | 123 | ;-------------------------------------------------------------------- |
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| 124 | ALIGN JUMP_ALIGN |
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| 125 | BootMenuPrint_HardDiskMenuitem: |
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[189] | 126 | js BootMenuPrint_HardDiskMenuitemInformation |
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[135] | 127 | call PrintDriveNumberAfterTranslationFromDL |
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[150] | 128 | call RamVars_IsDriveHandledByThisBIOS |
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[88] | 129 | jnc SHORT .HardDiskMenuitemForForeignDrive |
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| 130 | ; Fall to .HardDiskMenuitemForOurDrive |
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[3] | 131 | |
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| 132 | ;-------------------------------------------------------------------- |
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[88] | 133 | ; .HardDiskMenuitemForOurDrive |
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[3] | 134 | ; Parameters: |
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| 135 | ; DL: Untranslated Hard Disk number |
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| 136 | ; DS: RAMVARS segment |
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| 137 | ; Returns: |
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[88] | 138 | ; CF: Set since menu event handled |
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[3] | 139 | ; Corrupts registers: |
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[88] | 140 | ; AX, BX, SI, DI |
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[3] | 141 | ;-------------------------------------------------------------------- |
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[88] | 142 | .HardDiskMenuitemForOurDrive: |
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| 143 | call BootInfo_GetOffsetToBX |
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| 144 | lea si, [bx+BOOTNFO.szDrvName] |
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| 145 | xor bx, bx ; BDA segment |
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| 146 | CALL_DISPLAY_LIBRARY PrintNullTerminatedStringFromBXSI |
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| 147 | stc |
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| 148 | ret |
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[3] | 149 | |
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| 150 | ;-------------------------------------------------------------------- |
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[88] | 151 | ; BootMenuPrint_HardDiskMenuitemForForeignDrive |
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[3] | 152 | ; Parameters: |
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| 153 | ; DL: Untranslated Hard Disk number |
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| 154 | ; DS: RAMVARS segment |
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| 155 | ; Returns: |
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[88] | 156 | ; CF: Set since menu event handled |
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[3] | 157 | ; Corrupts registers: |
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[88] | 158 | ; AX, SI, DI |
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[3] | 159 | ;-------------------------------------------------------------------- |
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| 160 | ALIGN JUMP_ALIGN |
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[88] | 161 | .HardDiskMenuitemForForeignDrive: |
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| 162 | mov si, g_szforeignHD |
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[128] | 163 | jmp SHORT BootMenuPrint_NullTerminatedStringFromCSSIandSetCF |
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[3] | 164 | |
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| 165 | |
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| 166 | ;-------------------------------------------------------------------- |
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[135] | 167 | ; PrintDriveNumberAfterTranslationFromDL |
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| 168 | ; Parameters: |
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| 169 | ; DL: Untranslated Floppy Drive number |
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| 170 | ; DS: RAMVARS segment |
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| 171 | ; Returns: |
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| 172 | ; Nothing |
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| 173 | ; Corrupts registers: |
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| 174 | ; AX, DI |
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| 175 | ;-------------------------------------------------------------------- |
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| 176 | ALIGN JUMP_ALIGN |
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| 177 | PrintDriveNumberAfterTranslationFromDL: |
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| 178 | mov ax, dx |
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| 179 | call DriveXlate_ToOrBack |
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| 180 | xchg dx, ax ; Restore DX, WORD to print in AL |
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| 181 | xor ah, ah |
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| 182 | push bp |
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| 183 | mov bp, sp |
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| 184 | mov si, g_szDriveNum |
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| 185 | push ax |
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[161] | 186 | jmp SHORT BootMenuPrint_FormatCSSIfromParamsInSSBP |
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[135] | 187 | |
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| 188 | |
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| 189 | ;-------------------------------------------------------------------- |
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[3] | 190 | ; BootMenuPrint_FloppyMenuitemInformation |
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| 191 | ; Parameters: |
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| 192 | ; DL: Untranslated Floppy Drive number |
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| 193 | ; DS: RAMVARS segment |
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| 194 | ; Returns: |
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[88] | 195 | ; CF: Set since menu event was handled successfully |
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[3] | 196 | ; Corrupts registers: |
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[88] | 197 | ; AX, BX, CX, DX, SI, DI, ES |
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[3] | 198 | ;-------------------------------------------------------------------- |
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| 199 | ALIGN JUMP_ALIGN |
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| 200 | BootMenuPrint_FloppyMenuitemInformation: |
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[88] | 201 | call BootMenuPrint_ClearInformationArea |
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| 202 | call FloppyDrive_GetType ; Get Floppy Drive type to BX |
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[182] | 203 | |
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[161] | 204 | push bp |
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| 205 | mov bp, sp |
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[182] | 206 | ePUSH_T ax, g_szCapacity |
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| 207 | |
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| 208 | mov si, g_szFddSizeOr ; .PrintXTFloppyType |
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| 209 | test bx, bx ; Two possibilities? (FLOPPY_TYPE_525_OR_35_DD) |
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| 210 | jz SHORT .output |
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| 211 | |
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| 212 | mov si, g_szFddUnknown ; .PrintUnknownFloppyType |
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[3] | 213 | cmp bl, FLOPPY_TYPE_35_ED |
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[182] | 214 | ja SHORT .output |
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| 215 | |
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[161] | 216 | ; Fall to .PrintKnownFloppyType |
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[3] | 217 | |
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[161] | 218 | |
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[3] | 219 | ;-------------------------------------------------------------------- |
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[161] | 220 | ; .PrintKnownFloppyType |
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[3] | 221 | ; Parameters: |
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[161] | 222 | ; BX: Floppy drive type |
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[3] | 223 | ; Returns: |
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[88] | 224 | ; CF: Set since menu event was handled successfully |
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[3] | 225 | ; Corrupts registers: |
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[161] | 226 | ; AX, BX, SI, DI |
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[182] | 227 | ; |
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| 228 | ; Floppy Drive Types: |
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| 229 | ; |
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| 230 | ; 0 Handled above |
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| 231 | ; 1 FLOPPY_TYPE_525_DD 5 1/4 360K |
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| 232 | ; 2 FLOPPY_TYPE_525_HD 5 1/4 1.2M |
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| 233 | ; 3 FLOPPY_TYPE_35_DD 3 1/2 720K |
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| 234 | ; 4 FLOPPY_TYPE_35_HD 3 1/2 1.44M |
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| 235 | ; 5 3.5" ED on some BIOSes 3 1/2 2.88M |
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| 236 | ; 6 FLOPPY_TYPE_35_ED 3 1/2 2.88M |
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| 237 | ; >6 Unknwon, handled above |
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| 238 | ; |
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[3] | 239 | ;-------------------------------------------------------------------- |
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[161] | 240 | .PrintKnownFloppyType: |
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| 241 | mov si, g_szFddSize |
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[182] | 242 | |
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| 243 | mov ax, g_szFddThreeHalf |
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| 244 | cmp bl, FLOPPY_TYPE_525_HD |
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| 245 | ja .ThreeHalf |
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[186] | 246 | %if g_szFddThreeFive_Displacement = 2 |
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| 247 | inc ax ; compressed string case |
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| 248 | inc ax |
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| 249 | %else |
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[182] | 250 | add ax, g_szFddThreeFive_Displacement |
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[186] | 251 | %endif |
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[182] | 252 | .ThreeHalf: |
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| 253 | push ax ; "5 1/4" or "3 1/2" |
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[3] | 254 | |
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[182] | 255 | mov al,FloppyTypes.rgbCapacityMultiplier |
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| 256 | mul byte [cs:bx+FloppyTypes.rgbCapacity - 1] ; -1 since 0 is handled above and not in the table |
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| 257 | push ax |
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[161] | 258 | |
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[182] | 259 | ALIGN JUMP_ALIGN |
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| 260 | .output: |
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[88] | 261 | jmp SHORT BootMenuPrint_FormatCSSIfromParamsInSSBP |
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[182] | 262 | |
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| 263 | FloppyTypes: |
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| 264 | .rgbCapacityMultiplier equ 20 ; Multiplier to reduce word sized values to byte size |
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| 265 | .rgbCapacity: |
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| 266 | db 360 / FloppyTypes.rgbCapacityMultiplier ; type 1 |
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| 267 | db 1200 / FloppyTypes.rgbCapacityMultiplier ; type 2 |
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| 268 | db 720 / FloppyTypes.rgbCapacityMultiplier ; type 3 |
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| 269 | db 1440 / FloppyTypes.rgbCapacityMultiplier ; type 4 |
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| 270 | db 2880 / FloppyTypes.rgbCapacityMultiplier ; type 5 |
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| 271 | db 2880 / FloppyTypes.rgbCapacityMultiplier ; type 6 |
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[88] | 272 | |
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[182] | 273 | %if g_szFddFiveQuarter <> g_szFddThreeHalf+g_szFddThreeFive_Displacement |
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| 274 | %error "FddThreeFive_Displacement incorrect" |
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| 275 | %endif |
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| 276 | |
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[3] | 277 | ;-------------------------------------------------------------------- |
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| 278 | ; Prints Hard Disk Menuitem information strings. |
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| 279 | ; |
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| 280 | ; BootMenuPrint_HardDiskMenuitemInformation |
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| 281 | ; Parameters: |
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| 282 | ; DL: Untranslated Hard Disk number |
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| 283 | ; DS: RAMVARS segment |
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| 284 | ; Returns: |
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[88] | 285 | ; CF: Set since menu event was handled successfully |
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[3] | 286 | ; Corrupts registers: |
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| 287 | ; BX, CX, DX, SI, DI, ES |
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| 288 | ;-------------------------------------------------------------------- |
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| 289 | ALIGN JUMP_ALIGN |
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| 290 | BootMenuPrint_HardDiskMenuitemInformation: |
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[150] | 291 | call RamVars_IsDriveHandledByThisBIOS |
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| 292 | jnc SHORT .HardDiskMenuitemInfoForForeignDrive |
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[3] | 293 | call FindDPT_ForDriveNumber ; DS:DI to point DPT |
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[127] | 294 | ; Fall to .HardDiskMenuitemInfoForOurDrive |
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[3] | 295 | |
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| 296 | ;-------------------------------------------------------------------- |
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[127] | 297 | ; .HardDiskMenuitemInfoForOurDrive |
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[3] | 298 | ; Parameters: |
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| 299 | ; DL: Untranslated Hard Disk number |
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[127] | 300 | ; DS:DI: Ptr to DPT |
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[3] | 301 | ; Returns: |
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[127] | 302 | ; Nothing |
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[3] | 303 | ; Corrupts registers: |
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[127] | 304 | ; AX, BX, CX, DX, SI, DI, ES |
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[3] | 305 | ;-------------------------------------------------------------------- |
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[127] | 306 | .HardDiskMenuitemInfoForOurDrive: |
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| 307 | push di |
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| 308 | ePUSH_T ax, BootMenuPrintCfg_ForOurDrive ; Return from BootMenuPrint_FormatCSSIfromParamsInSSBP |
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[88] | 309 | push bp |
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| 310 | mov bp, sp |
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| 311 | ePUSH_T ax, g_szCapacity |
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| 312 | |
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[127] | 313 | ; Get and push L-CHS size |
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[155] | 314 | mov [RAMVARS.bTimeoutTicksLeft], dl ; Store drive number |
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[150] | 315 | call AH15h_GetSectorCountToDXAX |
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[88] | 316 | call ConvertSectorCountInBXDXAXtoSizeAndPushForFormat |
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| 317 | |
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[127] | 318 | ; Get and push total LBA size |
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[155] | 319 | mov dl, [RAMVARS.bTimeoutTicksLeft] ; Restore drive number |
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[127] | 320 | call BootInfo_GetTotalSectorCount |
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| 321 | call ConvertSectorCountInBXDXAXtoSizeAndPushForFormat |
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| 322 | |
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| 323 | mov si, g_szSizeDual |
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[88] | 324 | jmp SHORT BootMenuPrint_FormatCSSIfromParamsInSSBP |
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[3] | 325 | |
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[127] | 326 | |
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[3] | 327 | ;-------------------------------------------------------------------- |
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[127] | 328 | ; .HardDiskMenuitemInfoForForeignDrive |
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[3] | 329 | ; Parameters: |
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| 330 | ; DL: Untranslated Hard Disk number |
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[127] | 331 | ; DS: RAMVARS segment |
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[3] | 332 | ; Returns: |
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[127] | 333 | ; CF: Set since menu event was handled successfully |
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[3] | 334 | ; Corrupts registers: |
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[127] | 335 | ; AX, BX, CX, DX, SI, DI |
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[3] | 336 | ;-------------------------------------------------------------------- |
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| 337 | ALIGN JUMP_ALIGN |
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[127] | 338 | .HardDiskMenuitemInfoForForeignDrive: |
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[88] | 339 | push bp |
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| 340 | mov bp, sp |
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| 341 | ePUSH_T ax, g_szCapacity |
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[3] | 342 | |
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[127] | 343 | call DriveXlate_ToOrBack |
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[150] | 344 | call AH15h_GetSectorCountFromForeignDriveToDXAX |
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[88] | 345 | call ConvertSectorCountInBXDXAXtoSizeAndPushForFormat |
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| 346 | |
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[127] | 347 | mov si, g_szSizeSingle |
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[88] | 348 | ; Fall to BootMenuPrint_FormatCSSIfromParamsInSSBP |
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[3] | 349 | |
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| 350 | |
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| 351 | ;-------------------------------------------------------------------- |
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[88] | 352 | ; BootMenuPrint_FormatCSSIfromParamsInSSBP |
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| 353 | ; Parameters: |
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| 354 | ; CS:SI: Ptr to string to format |
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[120] | 355 | ; BP: SP before pushing parameters |
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[88] | 356 | ; Returns: |
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| 357 | ; BP: Popped from stack |
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| 358 | ; Corrupts registers: |
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[120] | 359 | ; AX, DI |
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[88] | 360 | ;-------------------------------------------------------------------- |
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| 361 | ALIGN JUMP_ALIGN |
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| 362 | BootMenuPrint_FormatCSSIfromParamsInSSBP: |
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| 363 | CALL_DISPLAY_LIBRARY FormatNullTerminatedStringFromCSSI |
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| 364 | stc ; Successfull return from menu event |
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| 365 | pop bp |
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| 366 | ret |
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| 367 | |
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| 368 | |
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| 369 | ;-------------------------------------------------------------------- |
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| 370 | ; ConvertSectorCountInBXDXAXtoSizeAndPushForFormat |
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| 371 | ; Parameters: |
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| 372 | ; BX:DX:AX: Sector count |
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| 373 | ; Returns: |
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| 374 | ; Size in stack |
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| 375 | ; Corrupts registers: |
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| 376 | ; AX, BX, CX, DX, SI |
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| 377 | ;-------------------------------------------------------------------- |
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| 378 | ALIGN JUMP_ALIGN |
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| 379 | ConvertSectorCountInBXDXAXtoSizeAndPushForFormat: |
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| 380 | pop si ; Pop return address |
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| 381 | call Size_ConvertSectorCountInBXDXAXtoKiB |
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| 382 | mov cx, BYTE_MULTIPLES.kiB |
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| 383 | call Size_GetSizeToAXAndCharToDLfromBXDXAXwithMagnitudeInCX |
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| 384 | push ax ; Size in magnitude |
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| 385 | push cx ; Tenths |
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| 386 | push dx ; Magnitude character |
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| 387 | jmp si |
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| 388 | |
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| 389 | |
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| 390 | ;-------------------------------------------------------------------- |
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| 391 | ; BootMenuPrint_ClearInformationArea |
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| 392 | ; Parameters: |
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| 393 | ; Nothing |
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| 394 | ; Returns: |
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| 395 | ; CF: Set |
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| 396 | ; Corrupts registers: |
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| 397 | ; AX, DI |
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| 398 | ;-------------------------------------------------------------------- |
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| 399 | ALIGN JUMP_ALIGN |
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| 400 | BootMenuPrint_ClearInformationArea: |
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| 401 | CALL_MENU_LIBRARY ClearInformationArea |
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| 402 | stc |
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| 403 | ret |
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| 404 | |
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| 405 | |
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| 406 | ;-------------------------------------------------------------------- |
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| 407 | ; BootMenuPrint_TheBottomOfScreen |
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[3] | 408 | ; Parameters: |
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| 409 | ; DS: RAMVARS segment |
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| 410 | ; Returns: |
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[88] | 411 | ; Nothing |
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[3] | 412 | ; Corrupts registers: |
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[92] | 413 | ; AX, BX, CX, DX, SI, DI |
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[3] | 414 | ;-------------------------------------------------------------------- |
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| 415 | ALIGN JUMP_ALIGN |
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[88] | 416 | BootMenuPrint_TheBottomOfScreen: |
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[124] | 417 | call FloppyDrive_GetCountToCX |
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[88] | 418 | mov bl, cl ; Floppy Drive count to BL |
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| 419 | call RamVars_GetHardDiskCountFromBDAtoCX |
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| 420 | mov bh, cl ; Hard Disk count to BH |
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[92] | 421 | ; Fall to .MoveCursorToHotkeyStrings |
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[3] | 422 | |
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[92] | 423 | ;-------------------------------------------------------------------- |
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| 424 | ; .MoveCursorToHotkeyStrings |
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| 425 | ; Parameters: |
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| 426 | ; Nothing |
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| 427 | ; Returns: |
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| 428 | ; Nothing |
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| 429 | ; Corrupts registers: |
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| 430 | ; AX, DI |
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| 431 | ;-------------------------------------------------------------------- |
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| 432 | .MoveCursorToHotkeyStrings: |
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| 433 | CALL_DISPLAY_LIBRARY GetColumnsToALandRowsToAH |
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| 434 | xor al, al |
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| 435 | dec ah |
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| 436 | CALL_DISPLAY_LIBRARY SetCursorCoordinatesFromAX |
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| 437 | ; Fall to .PrintHotkeyString |
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[3] | 438 | |
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| 439 | ;-------------------------------------------------------------------- |
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[92] | 440 | ; .PrintHotkeyString |
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[3] | 441 | ; Parameters: |
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[92] | 442 | ; BL: Floppy Drives |
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| 443 | ; BH: Hard Drives |
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[88] | 444 | ; Returns: |
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[92] | 445 | ; Nothing |
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[88] | 446 | ; Corrupts registers: |
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[120] | 447 | ; AX, CX, DX, SI, DI |
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[88] | 448 | ;-------------------------------------------------------------------- |
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[92] | 449 | .PrintHotkeyString: |
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| 450 | ; Display Library should not be called like this |
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| 451 | mov si, ATTRIBUTE_CHARS.cHighlightedItem |
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| 452 | call MenuAttribute_GetToAXfromTypeInSI |
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| 453 | xchg dx, ax |
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[122] | 454 | mov cx, MONO_BRIGHT |
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[88] | 455 | |
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[92] | 456 | test bl, bl ; Any Floppy Drives? |
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| 457 | jz SHORT .SkipFloppyDriveHotkeys |
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| 458 | mov ax, 'A' | (ANGLE_QUOTE_RIGHT<<8) |
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| 459 | mov si, g_szFDD |
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| 460 | call PushHotkeyParamsAndFormat |
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[88] | 461 | |
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[92] | 462 | .SkipFloppyDriveHotkeys: |
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| 463 | test bh, bh ; Any Hard Drives? |
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| 464 | jz SHORT .SkipHardDriveHotkeys |
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[122] | 465 | xchg ax, cx ; Store Key Attribute |
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[92] | 466 | call BootMenu_GetLetterForFirstHardDiskToCL |
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| 467 | mov ch, ANGLE_QUOTE_RIGHT |
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| 468 | xchg ax, cx |
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| 469 | mov si, g_szHDD |
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| 470 | call PushHotkeyParamsAndFormat |
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| 471 | |
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| 472 | .SkipHardDriveHotkeys: |
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| 473 | ; Fall to .PrintRomBootHotkey |
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| 474 | |
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[88] | 475 | ;-------------------------------------------------------------------- |
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[92] | 476 | ; .PrintRomBootHotkey |
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[88] | 477 | ; Parameters: |
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[92] | 478 | ; CX: Key Attribute |
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| 479 | ; DX: Description Attribute |
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[3] | 480 | ; Returns: |
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[88] | 481 | ; Nothing |
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[3] | 482 | ; Corrupts registers: |
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[120] | 483 | ; AX, SI, DI |
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[3] | 484 | ;-------------------------------------------------------------------- |
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[92] | 485 | .PrintRomBootHotkey: |
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| 486 | mov ax, 'F' | ('8'<<8) ; F8 |
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| 487 | mov si, g_szRomBoot |
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| 488 | ; Fall to PushHotkeyParamsAndFormat |
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| 489 | |
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| 490 | ;-------------------------------------------------------------------- |
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| 491 | ; PushHotkeyParamsAndFormat |
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| 492 | ; Parameters: |
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| 493 | ; AL: First character |
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| 494 | ; AH: Second character |
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| 495 | ; CX: Key Attribute |
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| 496 | ; DX: Description Attribute |
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| 497 | ; CS:SI: Description string |
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| 498 | ; Returns: |
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| 499 | ; Nothing |
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| 500 | ; Corrupts registers: |
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[120] | 501 | ; AX, SI, DI |
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[92] | 502 | ;-------------------------------------------------------------------- |
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[3] | 503 | ALIGN JUMP_ALIGN |
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[92] | 504 | PushHotkeyParamsAndFormat: |
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| 505 | push bp |
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| 506 | mov bp, sp |
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| 507 | |
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| 508 | push cx ; Key attribute |
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| 509 | push ax ; First character |
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| 510 | xchg al, ah |
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| 511 | push ax ; Second character |
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| 512 | push dx ; Description attribute |
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| 513 | push si ; Description string |
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| 514 | push cx ; Key attribute for last space |
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| 515 | mov si, g_szHotkey |
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[161] | 516 | jmp SHORT BootMenuPrint_FormatCSSIfromParamsInSSBP |
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| 517 | |
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[182] | 518 | |
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