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37 lines
1.1 KiB
37 lines
1.1 KiB
;**************************************************************************
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; SELFLP1 - Fast Select Floppy routine. This Floppy Select Routine does NO
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; Auto-Selection. Instead, it assumes the Format DPB is already assigned
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; in the DPH. This routine is called only on New Mount.
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;
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; 1.0 - 3 Jul 92 - First General Release. HFB
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; 0.0 - 12 Jun 91 - Initial Test Release. HFB
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;**************************************************************************
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IF BANKED
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COMMON /BANK2/
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ELSE
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CSEG
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ENDIF
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SELFLP: LD A,(SEKPDN) ; Get unit number for drive
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CALL STHDRV ; Assume head 0 and set drive
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LD A,(SEKDVT)
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LD B,A
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LD A,0111B ; Mask for drive size
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AND B
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LD E,A
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BIT 5,B ; Get motor flag
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CALL SETTFZ
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LD D,A
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BIT 6,B
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CALL SETTFZ ; Set speed to maximum
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CALL STSIZE ; Set motor flag and drive size
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CALL DOSPEC ; Set step rate, hlt, hut
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LD B,3
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SELFL1: CALL RECAL ; Home the drive
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JP Z,SETPARMS ; Set params if successful
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DJNZ SELFL1 ; Else try again
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JP SELERR ; Else select error
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;=========================== End of SELFLP1 ===============================
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