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Author SHA1 Message Date
Stanislav Shwartsman
de527e2dde Do not allow to allocate more than 2048Mb of emulated memory. 
Anyway in most of systems it fails to allocated even 1024Mb and allocating more than 4096Mb causes overlap and unpredicted behaviour.
 2005-03-06 21:23:38 +00:00
Volker Ruppert
9ddf44f35a - use 'install' instead of 'cp' during installation (based on SF patch #1152808 
by Avi Kivity)
- added TODO to list of files to install
- uninstall target now removes plugins, too
 2005-03-05 21:02:59 +00:00
Stanislav Shwartsman
031cd64827 More code review - changing BX_PANIC to BX_ERROR where implentation matches Intel docs. Also solved two cases when TS exception generated instead of GPF 2005-03-04 21:03:22 +00:00
Stanislav Shwartsman
c30e89289b Fixed R/O pages access in CPL=3 (TLB accessBits bug) 2005-03-03 20:24:52 +00:00
Stanislav Shwartsman
709b218c10 Reduce metaInfo initialization in fetchDecode 2005-03-01 21:44:01 +00:00
Stanislav Shwartsman
23e2895f8e Fixed interrupt function for 
286 int/trap gate, in vm8086 mode
 2005-03-01 20:55:25 +00:00
Stanislav Shwartsman
dafc5fd193 Fix extdb.cc compilation error 2005-03-01 17:49:34 +00:00
Volker Ruppert
0b1497d13e - fixed broken screen updating in VBE mode (SF patch #1153511) 
- fixed 8-bit DAC support in the VBE update code
- simplified redraw code in vbe_write()
 2005-02-28 21:23:34 +00:00
Stanislav Shwartsman
b25088bf2f Merge patch [1153327] ignore segment bases in x86-64 by Avi Kivity 2005-02-28 18:56:05 +00:00
Stanislav Shwartsman
aeec5a6c5a just dos2unix 2005-02-27 18:14:29 +00:00
Stanislav Shwartsman
c583a6f9cf move segments and descriptors definitions and macroses for new descriptor.h 2005-02-27 17:41:45 +00:00
Volker Ruppert
be03140315 - space for bx_status_info_text was too small 2005-02-27 16:55:34 +00:00
Stanislav Shwartsman
6e773a652a Fix SYSENTER/SYSEXIT instructions 2005-02-26 12:00:22 +00:00
Stanislav Shwartsman
f483bcfd70 Fixed possible memory corruption in case of wrong size APIC read (used by WinNT MP) 
Compiler compitability fixes (use 0 and 1 instead of true and false)
 2005-02-25 20:53:14 +00:00
Stanislav Shwartsman
57a99e8daf Small update in user.dbk 2005-02-25 11:49:31 +00:00
Stanislav Shwartsman
0e472af877 Merge patch: 
[1151012] allow null ss on x86-64 by Avi Kivity
 2005-02-24 19:50:36 +00:00
Alexander Krisak
6377066a65 fixed broken dbg_main compilation 2005-02-24 12:58:48 +00:00
Stanislav Shwartsman
ef197b2a56 Fixed compilation error in paging.cc 
Some fixed for APIC in P4 processor
APIC patch by mrieker cleaned even more
 2005-02-23 21:18:24 +00:00
Volker Ruppert
4f875b94a4 - updates from SF documentation request #1144247 by Alexander Schuch 
* added more instructions for first time Bochs users
  * added FreeBSD 5.2.1 installation guide
 2005-02-23 18:49:50 +00:00
Stanislav Shwartsman
830ca51b91 Merge patches: 
1149720 critical - fix x86-64 SYSCALL RFLAGS masking
 1149758 wrmsr efer fix
 2005-02-23 18:00:07 +00:00
Stanislav Shwartsman
74821b6675 Update changes 2005-02-22 18:36:16 +00:00
Stanislav Shwartsman
e742e6b9ed Merged usermanual.patch from mailing list 2005-02-22 18:28:25 +00:00
Stanislav Shwartsman
41578589c1 Merge two patches by Avi Kivity (avik) 2005-02-22 18:24:19 +00:00
Stanislav Shwartsman
76e0f2cc95 Fixed AMD cpuid 2005-02-20 20:02:54 +00:00
Stanislav Shwartsman
3351723e70 Fixed P4 extended CPUID 2005-02-17 06:07:58 +00:00
Stanislav Shwartsman
f45316a2b1 Change possibly broken BX_MIN_BIT16S to its real value 2005-02-16 21:36:16 +00:00
Stanislav Shwartsman
2bfc842c09 CPU fixes by Kevin Lawton 2005-02-16 21:27:21 +00:00
Stanislav Shwartsman
169769504e Changes BX_PANIC to BX_INFO in some more cases (patch by Kavin Lawton) 2005-02-16 19:59:03 +00:00
Stanislav Shwartsman
91526a90b3 Merged patch 
[1123895] x86-64 gdb/debugger fixes by Avi Kivity
 2005-02-16 18:58:48 +00:00
Volker Ruppert
7576000637 - fixed extended memory size in kByte reported by the BIOS. If there are more 
than 64 MB memory installed, the reported XMS size must be 63 MB (OS/2 Warp 3
  is expecting this)
 2005-02-16 17:53:40 +00:00
Volker Ruppert
279aa9f8d9 - ignore mouse command 0xbb used by OS/2 Warp 3 
- removed unnecessary newlines from messages
 2005-02-16 16:37:45 +00:00
Volker Ruppert
2b196e5c61 - removed useless VLB-IDE support (ISA and PCI IDE are working okay) 
- removed dangerous options from the harddrive code
 2005-02-15 20:48:14 +00:00
Stanislav Shwartsman
a01347f17d Extended information for AMD and Intel processors (CPUID) 2005-02-14 21:17:20 +00:00
Stanislav Shwartsman
b69345225b Correct model_id for Pentium MMX in CPUID 2005-02-13 21:20:48 +00:00
Volker Ruppert
2e238408b1 - description of configure and bochsrc options updated (patch from SF documentation 
request #1121518 by Alexander Schuch)
- obsolete VLB IDE section removed (remaining parts of the useless VLB IDE support
  will be removed soon)
 2005-02-13 19:28:41 +00:00
Stanislav Shwartsman
e7e149d21a Changed PANIC message to ERROR message. This should fix an error message reported in Bug Tracker - PANIC after Reset button is pushed. 2005-02-13 18:36:52 +00:00
Volker Ruppert
561e617362 - using fixed values for the diskette parameter table instead of int vector 0x1E 
fixes floppy problems in Win9x guests
 2005-02-13 08:48:23 +00:00
Stanislav Shwartsman
9492942ae6 In 64-bit mode, the CS, DS, ES, and SS segment overrides are ignored. 2005-02-12 19:25:33 +00:00
Stanislav Shwartsman
799403620e Small speedup in boundaryFetch method 2005-02-12 14:00:13 +00:00
Volker Ruppert
0381ff52d3 - fixed VBE and GD54xx PCI checks (SF patch #1121164) 
- fixed typo in compressed-hd message (SF patch #1121150)
 2005-02-12 10:38:14 +00:00
Volker Ruppert
16f6ce5e97 - missing return value added 2005-02-12 08:59:47 +00:00
Volker Ruppert
5b57471245 - vga extension check added. Unsupported extension names now cause a panic 
- vga extension option in bochsrc sample added
 2005-02-10 09:48:12 +00:00
Volker Ruppert
5e420c7172 - vga extension option now controls the presence of the Cirrus extension 
- Cirrus and VBE support are no longer mutually exclusive
 2005-02-09 22:01:19 +00:00
Volker Ruppert
3cee8f0ef5 - more accurate speaker output using a separate thread. This is necessary since 
Beep() does not return before the speaker is turned off.
 2005-02-09 18:25:57 +00:00
Volker Ruppert
4bae4bf172 - the Bochs plugin names have the prefix "bx_" starting with version 2.0, so 
this patch is no longer needed.
 2005-02-09 11:34:05 +00:00
Volker Ruppert
3f9f94afdd - the IDE controller works fine without this patch in ISA and PCI mode, so it 
can be removed now.
 2005-02-09 11:29:10 +00:00
Volker Ruppert
46787b4016 - in the meantime we have added the BXSHARE variable. If we need more variables 
we should implement them similar to BXSHARE. Removing this patch.
 2005-02-09 11:26:34 +00:00
Stanislav Shwartsman
d955cf88fe Removed all already exists or not relevant changes from the patch 
It anyway already could not be applied automatically to the source tree but this clean version of the patch will help to apply in manually to somebody who understand apic internals and could do it ...
 2005-02-08 19:58:13 +00:00
Stanislav Shwartsman
c1284af614 Removed already obsolete patch.smp-pge-pic-poll 
Small cleanup in apic.cc/apic.h
I would like to test patch.apic-mrieker so I need more clean apic code
 2005-02-08 18:41:33 +00:00
Volker Ruppert
a57464cb54 - Busmaster DMA fuction implemented, but disabled for now. BM-DMA works in Linux, 
but failes in Win98 with this code, so I decided to disable it.
- BM-DMA register read messages changed to BX_DEBUG
 2005-02-08 18:32:27 +00:00