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Author SHA1 Message Date
Stanislav Shwartsman
e6e9dd3825 Extend Bochs instrumentation 
Compatability fixes
 2005-03-17 20:50:57 +00:00
Volker Ruppert
4ee7865930 - BX_GDBSTUB and BX_SUPPORT_X86_64 are always defined in config.h 2005-03-16 16:36:31 +00:00
Volker Ruppert
844e928e7f - added version, publisher and URL to the uninstall information 2005-03-15 19:18:08 +00:00
Volker Ruppert
5140a7e042 - Bochs 2.2 release information moved to the center of the page 2005-03-15 19:11:13 +00:00
Volker Ruppert
35e2b9c280 - logo for Bochs 2.2 added 2005-03-15 19:07:07 +00:00
Stanislav Shwartsman
6e53a54907 Extend cpu_mode for : 
#define BX_MODE_IA32_REAL       0x0   // CR0.PE=0
#define BX_MODE_IA32_PROTECTED  0x1   // CR0.PE=1, EFLAGS.VM=0
#define BX_MODE_IA32_V8086      0x2   // CR0.PE=1, EFLAGS.VM=1
#define BX_MODE_LONG_COMPAT     0x3   // EFER.LMA = 0, EFER.LME = 1
#define BX_MODE_LONG_64         0x4   // EFER.LMA = 1, EFER.LME = 1
 2005-03-15 19:00:04 +00:00
Volker Ruppert
a6fbe10307 - changed .cc extensions to .cpp 2005-03-14 21:43:46 +00:00
Volker Ruppert
bb1eb205a8 - fixed keyboard command "get scancode set" (SF patch #1159626) 2005-03-14 20:43:45 +00:00
Stanislav Shwartsman
189e55885d put VME initial code in BX_SUPPORT_VME ifdefs 2005-03-13 20:18:37 +00:00
Stanislav Shwartsman
32e8d0760a Update news on Bochs website 2005-03-13 18:46:37 +00:00
Stanislav Shwartsman
e3bd4e2b34 Update recent closed byg reports 
Remove redundant debug prints in VERR instruction emulation
 2005-03-13 18:20:26 +00:00
Volker Ruppert
3a38b0e4a8 - updated version number for 2.2.pre1 release 2005-03-13 08:37:25 +00:00
Volker Ruppert
fd8346bf9a - updated description and packager email address 2005-03-13 08:28:55 +00:00
Volker Ruppert
4a7bcec95f - removed directory "debug" / added directory "bx_debug" (wxworkspace still untested) 2005-03-12 22:13:50 +00:00
Volker Ruppert
e4adc99ddc - disabled modification of CC and CXX variables (doesn't work in cygwin) 2005-03-12 22:02:31 +00:00
Stanislav Shwartsman
fd13784231 Small cleanup in access.cc 
VME feature code should be valid only for CPU LEVEL >= 4
 2005-03-12 19:34:18 +00:00
Stanislav Shwartsman
6a36385743 Add more comments for loading segment register in real mode 2005-03-12 18:38:56 +00:00
Stanislav Shwartsman
5a393d2399 Fix for PANIC 
1162042 Duke Nukem 3D: >>PANIC<< iret: VM set on stack, CPL!=0
according to Intel and AMD docs the behaviour wasn't correct
 2005-03-12 18:09:32 +00:00
Stanislav Shwartsman
2a5a5c2de5 Fixed compilation error for 486 CPU 
small fixes for IRET instructionm
 2005-03-12 16:40:14 +00:00
Volker Ruppert
75bf07a22a - updated .conf.* shortcut scripts for the most popular platforms using this setup: 
* Pentium III with all optimizations enabled
  * PCI support (without USB) enabled
  * both Bochs VBE and Cirrus SVGA enabled
 2005-03-12 16:34:49 +00:00
Volker Ruppert
c3d6cc8f4d - patch updated for current CVS and remarks added 2005-03-12 15:33:20 +00:00
Volker Ruppert
3c475e831f - prepared non-DMA mode implementation 
- improved lseek() panic message and immediatly return if lseek() fails
 2005-03-11 21:12:54 +00:00
Stanislav Shwartsman
2bb2f5ea60 Update closed bug reports in CHANGES 2005-03-10 21:52:37 +00:00
Stanislav Shwartsman
714b9c9d22 Added ICACHE statistics 2005-03-10 21:22:15 +00:00
Volker Ruppert
4682628f17 - changes updated 2005-03-09 22:07:02 +00:00
Stanislav Shwartsman
24fa5935c1 Getting little bit closer to VME feature 2005-03-09 22:01:13 +00:00
Volker Ruppert
a91c27c855 - updates from SF documentation request #1160026 by Alexander Schuch 
* added more instructions on how to get VBE working
  * Knoppix usage guide
  * miscellaneous small changes
 2005-03-09 21:59:33 +00:00
Volker Ruppert
4b645a58a5 - enable vga extension "vbe" by default if present. Cirrus support must be 
enabled with the vga extension option
 2005-03-08 21:37:00 +00:00
Volker Ruppert
002853978c - LGPL'd VGABIOS updated to version 0.5a (including Cirrus support) 2005-03-07 21:53:39 +00:00
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