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4427 Commits

Author SHA1 Message Date
Volker Ruppert
aa5fa1daf3 - prepared usb port configuration parameter and removed usb irq parameter 
(assigned by BIOS)
- fixed some issues in bx_write_configuration()
- fixed bug in ne2k/pnic option parser (failed when disabling disabled device)
 2004-12-30 14:50:37 +00:00
Volker Ruppert
fb19ad1b75 - applied patch included in documentation request #1091262 by Alexander Schuch 
* updated description for bochsrc options com[1-4], mouse, i440fxsupport
  * added description for bochsrc option 'gdbstub'
- updated syntax of bochsrc option 'vgaromimage'
- updated remark for the usage of the LGPL'd VGABIOS and Windows NT 4.0
- updated some descriptions in the bochsrc sample
 2004-12-29 12:27:12 +00:00
Volker Ruppert
dc70d6a47b - drawing of hardware cursor fixed on 15 bpp host displays 
- fixed some warnings
 2004-12-29 10:43:34 +00:00
Volker Ruppert
afb809a4f9 - enabling the mouse at startup works now 
- periodic mouse status update not necessary
 2004-12-28 14:38:30 +00:00
Volker Ruppert
e5c667a4a5 - fixed mouse pointer movement by using delayed one if no move is present 
- fixed USB port numbers according to the specs
 2004-12-26 09:28:35 +00:00
Volker Ruppert
f0d84d246c - applied patch included in documentation request #1086685 by Alexander Schuch 
* documented boot sequence option
  * fixed some typos
 2004-12-25 09:31:09 +00:00
Volker Ruppert
3b30e554ad - missing initialisation of variable 'cur_command' added 
- updated year in copyright
 2004-12-25 09:29:31 +00:00
Volker Ruppert
88bc47b990 - changes updated 2004-12-25 08:55:23 +00:00
Stanislav Shwartsman
b277e9922e Update changes ... 2004-12-24 22:52:47 +00:00
Stanislav Shwartsman
d142f23242 Fixed undocumented flags handling for SHLD instruction 
Added lazy flags for SHLD instruction
Bugfix and speedup in SHLD and SHRD instructions
 2004-12-24 22:44:13 +00:00
Volker Ruppert
3ee4cd39b4 - applied new pciusb patch by Ben Lunt that makes the USB mouse work on Linux 2004-12-24 21:38:01 +00:00
Stanislav Shwartsman
2fbc2d312f updated changes 2004-12-23 19:53:01 +00:00
Volker Ruppert
6ea5349724 - fixed mouse button order (swap #2 and #3) 2004-12-20 19:32:05 +00:00
Volker Ruppert
e0c5b9d7af - Win9x CD boot fixed (SF patch #1087537 by lukewarm) 2004-12-20 17:02:20 +00:00
Volker Ruppert
5c2ccc7d90 - applied new pciusb patch by Ben Lunt 
* re-insert usb mouse works now (Win98/Win98SE)
  * Win98 shutdown problem fixed
  * Linux HCRESET problem (device connection still fails)
  * USB keypad code added (not enabled yet)
 2004-12-19 09:59:40 +00:00
Stanislav Shwartsman
8fe15b0ddc Fixed compilation error 2004-12-17 10:50:49 +00:00
Stanislav Shwartsman
f5b64a3a59 more preparations to NXE feature 2004-12-16 22:21:35 +00:00
Volker Ruppert
17b29a0b30 - applied a set of patches from SF patch #1083218 by Ben Lunt with some changes 
- mouse type constants changed to enum values and related changes in config.cc
 2004-12-16 19:05:01 +00:00
Stanislav Shwartsman
7f26baeb94 small optimization in disasm code 2004-12-15 17:15:43 +00:00
Stanislav Shwartsman
5955549a8d Fixed bug report [#879050] 
Bochs reports enabled APIC without support
 2004-12-14 20:41:55 +00:00
Volker Ruppert
d5684940a1 - renamed parameters that control the sb16 and ne2k presence to "enabled" 
- ne2k and sb16 config lines now support the parameter "enabled=0|1"
- config parser code for ne2k and pnic now working the same way
- ne2k enable option now present in config menu / dialog
 2004-12-14 19:27:42 +00:00
Stanislav Shwartsman
da24883199 Extend page directory entries to 8 byte in PAE mode when X86_64 is enabled 
(prepartions to NX feature implementation)
 2004-12-13 22:26:36 +00:00
Stanislav Shwartsman
757188d93b Fix disasm error caused by last commit 2004-12-13 22:04:31 +00:00
Volker Ruppert
02ae558db8 - removed old unused code designed for a save/restore feature 
- fixed pcidev targets in iodev/Makefile.in
- updated all Makefile dependencies using a default setup (.conf.linux).
  TODO: dependencies should be generated at compile time since they depend on
  the config settings
 2004-12-13 19:10:38 +00:00
Stanislav Shwartsman
9306266580 Add missed "duplicated opcode group" to dis_tables.h 2004-12-12 22:17:13 +00:00
Stanislav Shwartsman
f375203fdb preparations for x86-64 support in disasm 2004-12-12 22:12:43 +00:00
Stanislav Shwartsman
b009c2d1d7 disasm for instructions IRETD, PUSHFD, POPFD, PUSHAD, POPAD 
cVS: ----------------------------------------------------------------------
 2004-12-11 21:28:00 +00:00
Stanislav Shwartsman
46bb3d8853 remove duplicated data arrays from CPU 2004-12-11 20:51:13 +00:00
Volker Ruppert
78218d8b1b - implementation of bus mouse and usb mouse started - NOT YET COMPLETE ! 
(SF patch #1082584 by Ben Lunt)
 2004-12-11 08:35:33 +00:00
Volker Ruppert
2ff1cd7b54 - mouse wheel support for sdl added 2004-12-10 15:57:46 +00:00
Stanislav Shwartsman
616348bf22 fix typo 2004-12-10 14:10:09 +00:00
Stanislav Shwartsman
8ac3790ab3 Added experimental support of AT&T syntax to disasm 
Fixed operand for CMPXCHG8B instruction

Feature request to somebidy who understand Bochs debugger code
  - to add Bochs debugger command which will switch between
    Intel and AT&T style for disassembler.
 2004-12-10 14:04:57 +00:00
Stanislav Shwartsman
a0efe5e577 small cleanup disasm code 
implement branch taken/not taken indication for conditional Jcc insructions
 2004-12-09 23:19:48 +00:00
Stanislav Shwartsman
139baaebf5 Fix OP_X and OP_Y methods for disasm 2004-12-09 20:01:00 +00:00
Volker Ruppert
a29ab5173c - changes updated 2004-12-09 19:28:37 +00:00
Volker Ruppert
5ed6a80f69 - mouse type definitions moved to siminterface.h and BX_* prefix added 
- mouse type 'ps2' is now the default again
 2004-12-09 18:47:36 +00:00
Stanislav Shwartsman
b054e3ac36 added missed syntax.cc file for disasm 2004-12-08 18:55:13 +00:00
Stanislav Shwartsman
9d1b401512 Fixed several disassembler bugs 
Prepared for AT&T style support in Bochs disassembler
 - it already supports all AT&T style except opcode name suffixes
 - AT&T support in future will be possible to enable from bx_debugger
 2004-12-08 18:54:15 +00:00
Volker Ruppert
5a36efedfa - mouse type 'none' added (no mouse connected) 
- added emulation of the PS/2 mouse port without a mouse connected (some OS's
  still detect a mouse)
- fixes for the mouse type 'serial_wheel' (the wheel still doesn't work in Win98)
 2004-12-07 21:13:20 +00:00
Volker Ruppert
faafc6a93a - mouse type 'none' added (no mouse connected) 
- added emulation of the PS/2 mouse port without a mouse connected (some OS's
  still detect a mouse)
- fixes for the mouse type 'serial_wheel' (the wheel still doesn't work in Win98)
 2004-12-07 21:06:35 +00:00
Volker Ruppert
1d5eb60ec8 - fixed 'imps2' mouse emulation - wheel data is okay now 
- wheel mouse support for the 'x' display library added
 2004-12-06 21:12:11 +00:00
Volker Ruppert
202734a5a3 - first attempt to implement a wheel mouse (PS/2 or serial) based on patch 
#1079240 by Ben Lunt. There are still some problems:
  - PS/2 mouse is always present (some code to emulate a disconnected mouse needed)
  - PS/2 wheel mouse doesn't work properly
  - serial wheel mouse detected as a standard mouse and doesn't work at all
 2004-12-05 20:23:39 +00:00
Volker Ruppert
ebf9cb86ca - PS/2 mouse functions "set sample rate" and "get device id" implemented 
- presence of the EBDA segment doesn't depend on the PS/2 mouse option
 2004-12-05 16:41:46 +00:00
Volker Ruppert
df0b868e94 - fixed compile error with wxWidgets 2.5.x and debugger enabled 2004-12-04 13:49:27 +00:00
Volker Ruppert
b9ba811da4 - fixed memory limit check 2004-12-04 13:48:53 +00:00
Volker Ruppert
301ffc2a7f - standard 2-button serial mouse implemented (with mouse option 'type=serial' 
and one com port needs setting 'mode=mouse')
 2004-12-02 21:34:26 +00:00
Volker Ruppert
6cc4cd8c4b - mouse type option prepared (TODO: device code for wheel and serial mouse) 2004-11-30 21:03:16 +00:00
Volker Ruppert
2da42331ff - missing break statement added in function getHostMemAddr() 2004-11-28 08:54:59 +00:00
Stanislav Shwartsman
ce80380b29 fixed ENTER instruction, this implemntation looks correct but it still need to be confirmed by testing ... 2004-11-27 20:36:53 +00:00
Volker Ruppert
c3333d10cd - detect sequence for entering wheel mouse mode (not implemented yet) 
- commented info/debug messages removed
- indent mode cleanup
 2004-11-27 14:38:13 +00:00
Volker Ruppert
24cb20a563 - serial mouse support prepared (TODO: redirect mouse data to serial port) 2004-11-27 10:09:41 +00:00
Stanislav Shwartsman
5213e903bd mov duplicate opcode groups from fectchdecode*.cc to .h 
use common register accessor macroses instead of direct register file structure access
 2004-11-26 20:21:28 +00:00
Stanislav Shwartsman
0d09a8c8a8 fix code duplication 2004-11-26 19:53:04 +00:00
Volker Ruppert
14a0d9dae0 - applied patch included in documentation request #1070211 with small changes 
* replaced redundancies with links
  * two new sections added in chapter 6
 2004-11-24 20:18:36 +00:00
Volker Ruppert
192aa71b62 - missing tag </tgroup> added (bug in SF patch #1070164) 2004-11-24 16:52:39 +00:00
Volker Ruppert
7a46b11572 - applied patches included in SF documentation requests by Alexander Schuch 
#1061764: added &NEEDHELP; to conventions
            added 'link' entity to DocBook basics
  #1070164: hints for a consistant spelling added
 2004-11-22 17:23:14 +00:00
Alexander Krisak
efc5edc58b Preparing for QNX6 port. 2004-11-22 13:14:54 +00:00
Stanislav Shwartsman
69c0b06955 fixes in disassembler 
split REPEAT instructions according to opsize to speedup execution
now each REPEATABLE instruction splitted to 3 different instructions, one for 16-bit operand size, one for 32-bit and one for 64-bit. Choosing of correct instruction occure in fetchdecode step.
 2004-11-20 23:26:32 +00:00
Volker Ruppert
3360441ea7 - rfb key press/release bug fix (SF patch 1063329 by Remko van der Vossen) 2004-11-20 16:44:14 +00:00
Stanislav Shwartsman
bf0fc24cd5 Fixed icache uncompetability with physical addresses > mem.len 2004-11-19 09:39:30 +00:00
Stanislav Shwartsman
645e04860e For now : disable fetching from physical address 0xFFFFFFF0 after #RESET 
because ICACHE do not support physical address > mem.len.
This is the first part of the fix, the rest coming soon
 2004-11-18 23:16:36 +00:00
Volker Ruppert
eebdc22a1c - applied patches included in SF documentation requests by Alexander Schuch 
#1061680: added more configure options, changed wxWindows to wxWidgets,
            fixed some typo's
  #1062638: added more description to "The Bochs headerbar"
 2004-11-18 19:35:23 +00:00
Volker Ruppert
37d4f24355 - fixed possible memory leaks and compilation warnings (patch by Frank Cornelis) 2004-11-16 20:44:48 +00:00
Stanislav Shwartsman
02fc33a86b Fix CS.base register after #RESET 
update changes
 2004-11-16 19:19:13 +00:00
Volker Ruppert
82ea615428 - getHostMemAddr() now returns a pointer to a 4k memory array filled with 0xff 
if an unexisting memory address is requested
- rom array initialized with 0xff
- fixed access to aliased bios rom in dbg_fetch_mem()
 2004-11-16 18:50:21 +00:00
Stanislav Shwartsman
c482fbed43 Add additional debug info 2004-11-15 19:38:42 +00:00
Alexander Krisak
414adb6b69 debugger help text typo fix 2004-11-15 10:43:39 +00:00
Stanislav Shwartsman
a75280d757 Fix CS.BASE wrong value on reset 2004-11-14 21:47:58 +00:00
Stanislav Shwartsman
730b8c0243 Fix this pointers in the code 2004-11-14 21:25:42 +00:00
Stanislav Shwartsman
71c1275b21 dos2unix 2004-11-14 19:39:01 +00:00
Stanislav Shwartsman
7b62a6e206 Fix reset registers in CPU for #RESET signal 
Extract ICACHE from cpu.h to separate icache.h
 2004-11-14 19:29:34 +00:00
Volker Ruppert
229ff0195a - 128k BIOS ROM space now aliased on memory top 2004-11-14 14:06:43 +00:00
Stanislav Shwartsman
08810d54c4 Fix fetchdecode for FPU instructions when FPU is not present 2004-11-12 16:47:35 +00:00
Volker Ruppert
d3d33d3e7a - unaligned shadow RAM array replaced by an aligned ROM array. Shadow RAM is now 
normal RAM and the ROMs are stored in the ROM array. TODO: alias BIOS on
  memory top.
 2004-11-11 20:55:29 +00:00
Volker Ruppert
15e3573301 - changes updated 2004-11-07 08:50:17 +00:00
Volker Ruppert
975cd53fa5 - vbe update code now uses the new graphics API 
- old update code removed from display libraries sdl, wx and x
- wx.cc: fixed a warning
 2004-11-06 17:03:44 +00:00
Volker Ruppert
3cad938b05 - gdbstub support turned into a runtime option (SF patch #1021740 by Charles Duffy) 
- gdb_* options moved to the new gdbstub option
 2004-11-06 10:50:03 +00:00
Stanislav Shwartsman
41daacdf80 fixed BX_CPU_THIS pointers 2004-11-05 10:13:15 +00:00
Stanislav Shwartsman
1a6656ce91 Fixed compilation warnings (g++, -Wall) 
Improve speed and precision of FPATAN FPU instruction
 2004-11-04 22:41:24 +00:00
Stanislav Shwartsman
2ce5495d38 Fixed compilation errors 2004-11-03 06:35:48 +00:00
Stanislav Shwartsman
8191201e17 If exception occured register should not be modified. 
Fix for x86-64
 2004-11-02 20:39:45 +00:00
Stanislav Shwartsman
4e3bc367b6 Fixed all JUMP near, CALL near and RET near cases 
for problem EIP>CS.limit was not checked in real mode
 2004-11-02 18:05:19 +00:00
Stanislav Shwartsman
2ed7e4eed5 EIP > CS.limit should be checked in real mode too. 
Enable for now for JUMP instructions, still todo - CALL and RET
 2004-11-02 17:31:14 +00:00
Stanislav Shwartsman
f06c8b6b95 EIP > CS.limit should not be a problem 
Manual says that GP(0) shouldd be generated in this case ALWAYS
Fixed instructions PANIC messages to ERROR for this case
And ... do not leave PANIC messages w/o taking care that user could push CONTINUE button and program should know to continue after the PANIC code line. Mainly in rerurn instructions were several problems ...
 2004-11-02 16:10:02 +00:00
Volker Ruppert
4c27efe5ea - gdbstub support for MinGW toolchains (SF patch #970929 by Muranaka Masaki) 
- fixed some warnings
 2004-11-01 17:14:02 +00:00
Volker Ruppert
20d5fc0155 - missing status bar initialisation added in bx_dbg_main() 2004-11-01 12:53:45 +00:00
Volker Ruppert
40015e6301 - section "Supported Platforms": available display libraries added in table 
- 'make install': table with install locations and installed files added
- section "Tracking the source with CVS" updated (SF documentation request #1055499)
- description of configure option --enable-show-ips added (SF documentation request #1052657)
- bochsrc option "debugger_log": example fixed
 2004-10-30 16:05:44 +00:00
Stanislav Shwartsman
79bd13c46c iret32_real implemented right for 386+, not only for Pentium CPU. 
Removed ifdef's
 2004-10-30 16:04:58 +00:00
Stanislav Shwartsman
a9022ac5cb Fixed compilation prroblem reported in bug 
[ bochs-Bugs-913418 ] compiler errors with --enable-external-debugger option
Remove code duplication
 2004-10-29 21:15:48 +00:00
Volker Ruppert
63eae87ab2 - DESTDIR support for install_dlx added (SF patch #851332) 
- DESTDIR support for install_docbook completed
- install_share now installs the *.map files from the keymaps directory only
 2004-10-29 17:04:02 +00:00
Volker Ruppert
14c6ac2856 - changes updated 2004-10-25 17:00:36 +00:00
Volker Ruppert
ec05b63532 - wx: building memory config dialog simplified 
- textconfig now supports lists in a list
- network configuration divided in two menus / groupboxes
- ips setting now belongs to the clock menu / dialog
- wx.cc: center status bar items (wxMSW port only)
- wxmain.cc: obsolete stuff removed
 2004-10-24 20:04:52 +00:00
Volker Ruppert
b47448c6e5 - assign guest IP address if the valid address is requested 
- host IP address added in DHCP reply
- memcpy for default IP adresses fixed
- default lease time increased to 8 hours
 2004-10-24 12:49:04 +00:00
Stanislav Shwartsman
14be5a7f01 Fix typo 2004-10-23 19:31:13 +00:00
Stanislav Shwartsman
31f5ceb522 everal fixes in disasm 2004-10-22 22:56:59 +00:00
Stanislav Shwartsman
5e23909c7c prepations for NX bit implementation 2004-10-21 18:20:40 +00:00
Stanislav Shwartsman
95c894d403 Removed unused code 2004-10-19 20:05:07 +00:00
Volker Ruppert
75dc3bfdc6 - some compilation errors and warnings fixed 2004-10-19 17:24:59 +00:00
Stanislav Shwartsman
21f43f42fa Some preparations and cleanups for future x86-64 2004-10-17 22:05:17 +00:00
Volker Ruppert
7be933aabd - russian keymap for X11 added (SF patch #1048327 by Dmitry Soshnikov) 2004-10-17 17:16:43 +00:00