[88] | 1 | ; Project name : XTIDE Universal BIOS |
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[3] | 2 | ; Description : Functions for printing drive detection 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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| 7 | ;-------------------------------------------------------------------- |
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| 8 | ; Prints BIOS name and segment address where it is found. |
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| 9 | ; |
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| 10 | ; DetectPrint_RomFoundAtSegment |
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| 11 | ; Parameters: |
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| 12 | ; Nothing |
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| 13 | ; Returns: |
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| 14 | ; Nothing |
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| 15 | ; Corrupts registers: |
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[120] | 16 | ; AX, SI, DI |
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[3] | 17 | ;-------------------------------------------------------------------- |
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| 18 | DetectPrint_RomFoundAtSegment: |
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[88] | 19 | push bp |
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[97] | 20 | mov bp, sp |
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[3] | 21 | mov si, g_szRomAt |
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[88] | 22 | ePUSH_T ax, ROMVARS.szTitle ; Bios title string |
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| 23 | push cs ; BIOS segment |
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[192] | 24 | |
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| 25 | DetectPrint_BootMenuPrint_FormatCSSIfromParamsInSSBP_Relay: |
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[88] | 26 | jmp BootMenuPrint_FormatCSSIfromParamsInSSBP |
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[3] | 27 | |
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| 28 | |
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| 29 | ;-------------------------------------------------------------------- |
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[97] | 30 | ; DetectPrint_StartDetectWithMasterOrSlaveStringInAXandIdeVarsInCSBP |
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[3] | 31 | ; Parameters: |
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[88] | 32 | ; CS:AX: Ptr to "Master" or "Slave" string |
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[3] | 33 | ; CS:BP: Ptr to IDEVARS |
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[189] | 34 | ; SI: Ptr to template string |
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[3] | 35 | ; Returns: |
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| 36 | ; Nothing |
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| 37 | ; Corrupts registers: |
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[196] | 38 | ; AX, SI, DI, CX |
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[3] | 39 | ;-------------------------------------------------------------------- |
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[97] | 40 | DetectPrint_StartDetectWithMasterOrSlaveStringInAXandIdeVarsInCSBP: |
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[88] | 41 | push bp |
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[189] | 42 | mov di, [cs:bp+IDEVARS.wPort] |
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[196] | 43 | %ifdef MODULE_SERIAL |
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| 44 | mov cx, [cs:bp+IDEVARS.wSerialPackedPrintBaud] |
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| 45 | %endif |
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| 46 | |
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[88] | 47 | mov bp, sp |
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[3] | 48 | |
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[196] | 49 | push ax ; Push "Master" or "Slave" |
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| 50 | |
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| 51 | push di ; Push Port address or COM port number |
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[3] | 52 | |
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[196] | 53 | %ifdef MODULE_SERIAL |
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| 54 | ; |
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[199] | 55 | ; Print baud rate from .wSerialPackedPrintBaud, in two parts - %u and then %c |
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| 56 | ; |
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[196] | 57 | mov ax,cx ; Unpack baud rate number |
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[199] | 58 | and ax,DEVICE_SERIAL_PRINTBAUD_NUMBERMASK |
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[196] | 59 | push ax |
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| 60 | |
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| 61 | mov al,ch ; Unpack baud rate postfix ('0' or 'K') |
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[199] | 62 | eSHR_IM al,2 ; also effectively masks off the postfix |
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| 63 | add al,DEVICE_SERIAL_PRINTBAUD_POSTCHARADD |
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[196] | 64 | push ax |
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| 65 | %endif |
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| 66 | |
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| 67 | jmp short DetectPrint_BootMenuPrint_FormatCSSIfromParamsInSSBP_Relay |
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| 68 | |
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| 69 | |
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[3] | 70 | ;-------------------------------------------------------------------- |
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[98] | 71 | ; DetectPrint_DriveNameFromBootnfoInESBX |
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[3] | 72 | ; Parameters: |
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| 73 | ; ES:BX: Ptr to BOOTNFO (if drive found) |
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| 74 | ; Returns: |
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| 75 | ; Nothing |
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| 76 | ; Corrupts registers: |
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[88] | 77 | ; AX, SI |
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[3] | 78 | ;-------------------------------------------------------------------- |
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[98] | 79 | DetectPrint_DriveNameFromBootnfoInESBX: |
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[88] | 80 | push di |
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| 81 | push bx |
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| 82 | |
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[3] | 83 | lea si, [bx+BOOTNFO.szDrvName] |
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[88] | 84 | mov bx, es |
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| 85 | CALL_DISPLAY_LIBRARY PrintNullTerminatedStringFromBXSI |
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| 86 | CALL_DISPLAY_LIBRARY PrintNewlineCharacters |
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| 87 | |
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| 88 | pop bx |
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| 89 | pop di |
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| 90 | ret |
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| 91 | |
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[98] | 92 | |
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[196] | 93 | |
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