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Author SHA1 Message Date
Stanislav Shwartsman
e6efa3a451 - exceeding the instruction length limit of 15 bytes (this only can 
occur when redundant prefixes are placed before an instruction)
    generate #GP(0) (Stanislav)
 2005-02-05 20:56:44 +00:00
Volker Ruppert
eb05d1c0fb - BX_FAST_FUNC_CALL doesn't work with BX_USE_CPU_SMF = 0 (e.g. SMP version) 2005-02-05 14:54:12 +00:00
Volker Ruppert
da975f3edf - applied SF patch #1116663: temporary fix for vbe and cirrus support check 
(the check can be removed when the vga extension option works completely)
 2005-02-05 10:05:30 +00:00
Volker Ruppert
23c628e1a7 - ASP/CSP registers and read/write functions added (reads/writes to these 
registers have no effect on the emulation)
- undocumented DSP command 0xF9 added using the return values from qemu's sb16
  emulation (Win98 cannot use the SB16 without this)
- version identifier in mixer register 0x82 added
 2005-02-04 19:50:50 +00:00
Stanislav Shwartsman
153bec9d1a Fixed compilation errors when CPU-LEVEL=3 2005-02-03 22:24:45 +00:00
Stanislav Shwartsman
9305305493 First (and may be last) step to implementation of 
Virtual Mode Extensions (VME)
and
Protected Mode Virtual Interrupts (PVI)
instructions STI and CLI have full support of these features, according to Intel docs. Need to check POPF and PUSHF instructions and afterwise VME and PVI extensions could be enabled in CR4
 2005-02-03 22:08:34 +00:00
Volker Ruppert
3f33b88941 - applied SF patch #1095472 by Ben Lunt (Reading from a CDRW fixed) 
- fixed boot sequence reporting in logfile
 2005-02-03 21:01:01 +00:00
Stanislav Shwartsman
5701f62a42 Fix compiler warnings with -wall 2005-02-03 18:43:23 +00:00
Stanislav Shwartsman
d27e81bdac -in case of --enable-ignore-bad-msr enabled read ignored MSRs as zeRo 
- enabled #DE and #TSD and #MCE bits in CR4 register, previosly setting
    of one of these bits generated #GP(0) (Stanislav, Volker Ruppert)
 2005-02-03 18:25:10 +00:00
Volker Ruppert
5ec5e89575 - pcibios fixes by lukewarm (SF patch #1114826) 
* pcibios: preserve esi and edi
 * pcibios: ignore high-word of edx when calling FIND_PCI_DEVICE
 * pcibios_real: set readable descriptor to ds when error (for 16bit PM)
 * bios_printf: replace immediate value 0xf000 with get_CS (for 16bit PM)
- Win98 cdrom boot fixed (patch by Magnus Damm)
 2005-02-02 19:14:24 +00:00
Stanislav Shwartsman
3fdbf48a69 Fixed bug in interrupt function in real mode 
Style change
Update CHANGES
Remove patch.v8086-exception.lightcone because it already in CVS
 2005-02-01 21:17:57 +00:00
Volker Ruppert
a16fbc293a - vga extension option partially implemented (Bochs VBE interface and PCI VGA 
dummy interface are now disabled if the extension isn't set to "vbe"
- writing charmap data in graphics mode now supported (SF patch #1059199)
- fixed set_ask_format() for the mouse type option
 2005-02-01 19:16:39 +00:00
Volker Ruppert
3f909bd46d - fixed real mode PCI BIOS error reporting 2005-01-31 18:36:54 +00:00
Volker Ruppert
bafa4abb4b - print the status of thr PCI controller only when the configuration system and 
the devices are initialized
- status of the fast-function-call optimization added to the logfile header
 2005-01-30 08:54:49 +00:00
Volker Ruppert
780bcd3579 - fixed getHostMemAddr() for memory regions assigned to a memory handler 
(e.g. PCI PnP memory)
 2005-01-29 23:29:08 +00:00
Stanislav Shwartsman
68714924b0 Return local APIC id in CPUID 00000001h function in EBX register 2005-01-29 15:24:57 +00:00
Volker Ruppert
7a35a36390 - pc speaker output for win32 added 2005-01-29 12:08:31 +00:00
Stanislav Shwartsman
bbcc5e0e3a Split BOUND instruction to two different according to operand size 
Coding style change
 2005-01-28 20:50:48 +00:00
Stanislav Shwartsman
54e23418f5 Feature request 
[ 1107409 ] Add clipboard message for bximage
implemented
 2005-01-28 10:25:06 +00:00
Volker Ruppert
6753ccb272 - fixed write mode 4 + 5 (based on a patch for qemu by Magnus Damm) 
- fixed size of MMIO region at 0xB8000
- don't report writes to unused control/mmio registers
 2005-01-27 18:11:43 +00:00
Volker Ruppert
0785fe48b2 - don't panic when an unsupported mouse packet size is requested 2005-01-27 18:05:09 +00:00
Stanislav Shwartsman
42a5a899c2 Improvement in the speed of general memory access. 
The idea was taken from patch written by
LightCone
 2005-01-25 20:41:43 +00:00
Volker Ruppert
ad8c2d774c - all USB hubs must be disabled by default 2005-01-24 17:22:34 +00:00
Stanislav Shwartsman
7eb2f0aa3e Enable TSD in CR4 (RDTSC instruction is already implemented so it has no problem to enable TSD for CPU LEVEL >=5) 2005-01-23 21:13:49 +00:00
Stanislav Shwartsman
1d9d616a4f Update changes for NXE support 2005-01-21 18:10:57 +00:00
Volker Ruppert
8d2d2bd83b - redirect mouse data to USB only when an USB mouse is connected 
- connect USB mouse only when the mouse type is set to 'usb'
 2005-01-21 16:07:38 +00:00
Stanislav Shwartsman
57fcc89274 Non-Execution support impelemented and enabled in CPUID when in x86-64 configuration 2005-01-20 19:37:43 +00:00
Stanislav Shwartsman
4e3eda1e6f Update (untested) wxworkspace for MSVCPP. Thanks to Royce Mitchell III 2005-01-20 06:31:00 +00:00
Stanislav Shwartsman
2212b963ed Added additional comment to code in paging.cc 2005-01-19 20:48:51 +00:00
Stanislav Shwartsman
acd1d8f14f Merged patch 
[1104695] msvc6 compatibility update (Royce Mitchell III)
 2005-01-19 18:21:40 +00:00
Stanislav Shwartsman
5d5f28369c dos2unix 2005-01-19 17:53:09 +00:00
Volker Ruppert
af571b6fbf - changes updated 2005-01-17 18:26:38 +00:00
Volker Ruppert
83fba2248e - raw floppy access on Linux fixed: use defaults if FDGETPRM fails (USB drives 
appear as SCSI devices)
 2005-01-16 15:58:40 +00:00
Stanislav Shwartsman
f3e4681ab7 Commit change from Christian Neubert 
Allow to APIC address space to be in any page inside or outside of physical address space
 2005-01-15 13:10:15 +00:00
Volker Ruppert
2c001794a2 - USB keypad now supported (patch from Ben Lunt) 
- USB port config option now handled in the pciusb code (the devices "mouse" and
  "keypad" are currently supported)
 2005-01-14 18:28:47 +00:00
Stanislav Shwartsman
09420bc8d2 Closed more SF tracker bugs, updating changes 2005-01-14 12:56:32 +00:00
Stanislav Shwartsman
8d5d5b1561 Reset local apic on CPU RESET 2005-01-13 19:18:27 +00:00
Stanislav Shwartsman
3cd646004f Fixed bug "1101168 APIC base address change" 2005-01-13 19:03:40 +00:00
Volker Ruppert
48ebc288c6 - MCE is supported on Pentium or higher (exception 18 never appears in Bochs) 2005-01-09 08:14:15 +00:00
Volker Ruppert
d6e3acfd70 - removed some obsolete HTML docs 2005-01-08 20:50:18 +00:00
Volker Ruppert
ccde06a25d - removed support for deprecated options diskc, diskd, cdromd and newharddrivesupport 
- updated docs after removing options
- some other bochsrc option updates in user.dbk and bochsrc manpage
 2005-01-08 19:55:55 +00:00
Volker Ruppert
ebde27f2ab - floppya example fixed (SF patch #1098480 by Alexander Schuch) 
- log file description improved (disable logging on win32)
- usb1 description added
- vgaromimage: VGABIOS-lgpl-latest is now the default
- wxWindows changed to wxWidgets
 2005-01-08 17:02:25 +00:00
Volker Ruppert
f98ecd09b1 - changed wxWindows to wxWidgets (includes SF patch #1094407 by Alexander Schuch) 2005-01-05 19:54:32 +00:00
Volker Ruppert
3502150e22 - removed warnings about old BIOSes and config files 
- beautified the disk image list
 2005-01-05 18:59:02 +00:00
Volker Ruppert
93b4276cc2 - fixed link name to bug tracker 2005-01-05 17:25:27 +00:00
Volker Ruppert
c956b5bfea - debug output cleanup (SF patch #1092058 by Ben Lunt) 2005-01-02 10:42:15 +00:00
Volker Ruppert
5499cb0c34 - PS/2 mouse scaling functions implemented 
- int15_function_mouse(): removed unused variables
 2005-01-02 09:46:34 +00:00
Volker Ruppert
be3b0dbc42 - applied patch included in documentation request #1093752 by Alexander Schuch 
* spelling corrections
  * beautified some lists
 2005-01-01 15:39:20 +00:00
Volker Ruppert
dced2eeaf5 - fixed Solaris 9 ne2k probe (SF patch #1093796 by Nigel Horne) 
- fixed indent mode in function write_cr()
- removed unused logging stuff in function write_cr()
 2005-01-01 09:31:38 +00:00
Volker Ruppert
2ef111524a - USB keypad support prepared 2004-12-31 16:40:36 +00:00