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Applied patch to remove 0xfff0 legacy port.

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This commit is contained in:
Daniel Gimpelevich 2003-12-08 19:36:23 +00:00
parent b7e20e0eb8
commit 878134572a
1 changed files with 1 additions and 5 deletions
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6
bochs/iodev/biosdev.cc
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@ -1,5 +1,5 @@
/////////////////////////////////////////////////////////////////////////
// $Id: biosdev.cc,v 1.6 2003-07-31 15:29:34 vruppert Exp $
// $Id: biosdev.cc,v 1.7 2003-12-08 19:36:23 danielg4 Exp $
/////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2002 MandrakeSoft S.A.
@ -30,7 +30,6 @@
// 0x0400 : rombios Panic port with message
// 0x0401 : rombios Panic port with line number
// 0x0402 : rombios Info port with message
// 0xfff0 : rombios Info port with message (legacy port)
// 0x0403 : rombios Debug port with message
//
// 0x0500 : vgabios Info port with message
@ -100,7 +99,6 @@ bx_biosdev_c::init(void)
DEV_register_iowrite_handler(this, write_handler, 0x0401, "Bios Panic Port 2", 3);
DEV_register_iowrite_handler(this, write_handler, 0x0403, "Bios Debug Port", 1);
DEV_register_iowrite_handler(this, write_handler, 0x0402, "Bios Info Port", 1);
DEV_register_iowrite_handler(this, write_handler, 0xfff0, "Bios Info Port (legacy)", 1);
DEV_register_iowrite_handler(this, write_handler, 0x0501, "VGABios Panic Port 1", 3);
DEV_register_iowrite_handler(this, write_handler, 0x0502, "VGABios Panic Port 2", 3);
@ -151,10 +149,8 @@ bx_biosdev_c::write(Bit32u address, Bit32u value, unsigned io_len)
bioslog->panic("BIOS panic at rombios.c, line %d", value);
break;
// 0xfff0 is used as the info port for the rombios
// 0x0402 is used as the info port for the rombios
// 0x0403 is used as the debug port for the rombios
case 0xfff0:
case 0x0402:
case 0x0403:
BX_BIOS_THIS s.bios_message[BX_BIOS_THIS s.bios_message_i] =