124 lines
3.3 KiB
C
124 lines
3.3 KiB
C
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/*****************************************************************************
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*
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* COPYRIGHT (C) 1990-1992 COLORADO MEMORY SYSTEMS, INC.
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* COPYRIGHT (C) 1992-1994 HEWLETT-PACKARD COMPANY
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*
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******************************************************************************
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*
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* FILE: \SE\DRIVER\Q117CD\SRC\0X11058.C
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*
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* FUNCTION: cqd_SelectFormat
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*
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* PURPOSE: Issues a firmware SELECT_FORMAT command on 3010/3020 drives
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*
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* HISTORY:
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* $Log: J:\se.vcs\driver\q117cd\src\0x11058.c $
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*
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* Rev 1.3.1.0 29 Jan 1996 17:00:12 BOBLEHMA
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* Added wide tape support to the select format command for 3010 and 3020
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* drives.
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*
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* Rev 1.3 24 Jan 1996 10:58:44 BOBLEHMA
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* Changed the define QIC_FLEXIBLE_550 to QIC_FLEXIBLE_550_WIDE.
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*
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* Rev 1.2 15 May 1995 10:48:32 GaryKiwi
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* Phoenix merge from CBW95s
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*
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* Rev 1.1.1.0 11 Apr 1995 18:05:26 garykiwi
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* PHOENIX pass #1
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*
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* Rev 1.2 26 Jan 1995 14:59:36 BOBLEHMA
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* Added support for the Phoenix drive with QIC tape or WIDE tapes
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* using the defines SELECT_FORMAT_80 or SELECT_FORMAT_80W respectively.
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*
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* Rev 1.1 28 Nov 1994 08:01:44 SCOTTMAK
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* Added kdi_pub.h to include list.
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*
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* Rev 1.0 23 Nov 1994 10:13:00 MARKMILL
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* Initial revision.
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*
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*****************************************************************************/
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#define FCT_ID 0x11058
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#include "include\public\adi_api.h"
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#include "include\public\frb_api.h"
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#include "include\private\kdi_pub.h"
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#include "include\private\cqd_pub.h"
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#include "q117cd\include\cqd_defs.h"
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#include "q117cd\include\cqd_strc.h"
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#include "q117cd\include\cqd_hdr.h"
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/*endinclude*/
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dStatus cqd_SelectFormat
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(
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/* INPUT PARAMETERS: */
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CqdContextPtr cqd_context
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/* UPDATE PARAMETERS: */
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/* OUTPUT PARAMETERS: */
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)
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/* COMMENTS: *****************************************************************
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*
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* This function issues a SELECT_FORMAT firmware command if the drive is
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* a QIC-3010 or QIC-3020 drive.
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*
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* DEFINITIONS: *************************************************************/
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{
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/* DATA: ********************************************************************/
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dUByte select_format_arg;
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dStatus status=DONT_PANIC;
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dBoolean esd_retry = dFALSE;
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/* CODE: ********************************************************************/
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switch (cqd_context->device_descriptor.drive_class) {
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case QIC80W_DRIVE:
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if (cqd_context->floppy_tape_parms.tape_status.length == QIC_FLEXIBLE_550_WIDE) {
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select_format_arg = SELECT_FORMAT_80W;
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} else {
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select_format_arg = SELECT_FORMAT_80;
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}
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break;
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case QIC3010_DRIVE:
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select_format_arg = SELECT_FORMAT_3010;
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if (cqd_context->floppy_tape_parms.tape_status.length == QIC_FLEXIBLE_900_WIDE) {
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select_format_arg += 2;
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}
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break;
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case QIC3020_DRIVE:
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select_format_arg = SELECT_FORMAT_3020;
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if (cqd_context->floppy_tape_parms.tape_status.length == QIC_FLEXIBLE_900_WIDE) {
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select_format_arg += 2;
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}
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break;
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default:
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select_format_arg = SELECT_FORMAT_UNSUPPORTED;
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break;
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}
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if( select_format_arg != SELECT_FORMAT_UNSUPPORTED ) {
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if ((status = cqd_SendByte(cqd_context, FW_CMD_SELECT_SPEED)) == DONT_PANIC) {
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kdi_Sleep(cqd_context->kdi_context, INTERVAL_CMD, dFALSE);
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if ((status = cqd_SendByte(cqd_context,(dUByte)(select_format_arg + CMD_OFFSET))) == DONT_PANIC) {
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status = cqd_WaitCommandComplete(cqd_context, INTERVAL_SPEED_CHANGE, dFALSE);
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}
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}
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}
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return status;
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}
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