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- panic at MODE SENSE (chg) and a few audio cd functions replaced by a

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BX_ERROR. The harddisk controller returns an error code until we are able to
  implement this features.
This commit is contained in:
Volker Ruppert 2002-08-07 08:53:01 +00:00
parent 3a294b7521
commit f81909361d
1 changed files with 12 additions and 3 deletions
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15
bochs/iodev/harddrv.cc
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@ -1,5 +1,5 @@
/////////////////////////////////////////////////////////////////////////
// $Id: harddrv.cc,v 1.66 2002-08-05 15:47:40 cbothamy Exp $
// $Id: harddrv.cc,v 1.67 2002-08-07 08:53:01 vruppert Exp $
/////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2002 MandrakeSoft S.A.
@ -128,7 +128,7 @@ bx_hard_drive_c::~bx_hard_drive_c(void)
bx_hard_drive_c::init(bx_devices_c *d, bx_cmos_c *cmos)
{
BX_HD_THIS devices = d;
BX_DEBUG(("Init $Id: harddrv.cc,v 1.66 2002-08-05 15:47:40 cbothamy Exp $"));
BX_DEBUG(("Init $Id: harddrv.cc,v 1.67 2002-08-07 08:53:01 vruppert Exp $"));
/* HARD DRIVE 0 */
@ -1134,8 +1134,12 @@ BX_DEBUG(("IO write to %04x = %02x", (unsigned) address, (unsigned) value));
case 0x0e: // CD-ROM audio control
case 0x2a: // CD-ROM capabilities & mech. status
case 0x3f: // all
BX_PANIC(("cdrom: MODE SENSE (chg), code=%x",
BX_ERROR(("cdrom: MODE SENSE (chg), code=%x",
" not implemented yet",
PageCode));
atapi_cmd_error(SENSE_ILLEGAL_REQUEST,
ASC_INV_FIELD_IN_CMD_PACKET);
raise_interrupt();
break;
default:
@ -1425,6 +1429,11 @@ BX_DEBUG(("IO write to %04x = %02x", (unsigned) address, (unsigned) value));
case 0xba: // scan
case 0xbb: // set cd speed
case 0x4e: // stop play/scan
BX_ERROR(("ATAPI command 0x%x not implemented yet",
atapi_command));
atapi_cmd_error(SENSE_ILLEGAL_REQUEST, ASC_INV_FIELD_IN_CMD_PACKET);
raise_interrupt();
break;
default:
BX_PANIC(("Unknown ATAPI command 0x%x (%d)",
atapi_command, atapi_command));