mirrors/Bochs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
9,276 Commits 11 Branches 185 Tags 48 MiB
afef1e621e
Commit Graph

8797 Commits

Author SHA1 Message Date
Stanislav Shwartsman
ddecc0234a fixed (c) info 2011-10-20 14:06:12 +00:00
Stanislav Shwartsman
3035fcd0af implemented XOP FMADCSWD/FMADCSSWD instructions 2011-10-20 13:55:26 +00:00
Stanislav Shwartsman
5d9bbae71c bugfix: cant use ib2 it is overlap with disp32 2011-10-19 21:28:36 +00:00
Stanislav Shwartsman
5cc04b9955 Implemented AMDs Buldozer XOP and TBM extensions. 
XOP: few instructions are still missing, coming soon

  BX_PANIC(("VPERMILPS_VpsHpsWpsVIbR: not implemented yet"));
  BX_PANIC(("VPERMILPD_VpdHpdWpdVIbR: not implemented yet"));
  BX_PANIC(("VPMADCSSWD_VdqHdqWdqVIbR: not implemented yet"));
  BX_PANIC(("VPMADCSWD_VdqHdqWdqVIbR: not implemented yet"));
  BX_PANIC(("VFRCZPS_VpsWpsR: not implemented yet"));
  BX_PANIC(("VFRCZPD_VpdWpdR: not implemented yet"));
  BX_PANIC(("VFRCZSS_VssWssR: not implemented yet"));
  BX_PANIC(("VFRCZSD_VsdWsdR: not implemented yet"));
 2011-10-19 20:54:04 +00:00
Stanislav Shwartsman
887aac2a4e updating CHANGES 2011-10-16 06:27:09 +00:00
Stanislav Shwartsman
01f27e3a0c this should fix bug report 3422638 large ramfile support broken on anything but Linux 2011-10-15 19:29:42 +00:00
Volker Ruppert
1f7f9bc2ff - moved OSX specific cdrom code to separate file 2011-10-10 17:33:23 +00:00
Volker Ruppert
515683a237 - moved OSX specific cdrom code to separate file 2011-10-10 17:32:53 +00:00
Stanislav Shwartsman
b16d71175d Fixed 'show off' command in internal debugger 
Removed not working record/playback obsolete commands from internal debugger
 2011-10-09 19:26:30 +00:00
Stanislav Shwartsman
314171bb56 fixed compilation w/o AVX 2011-10-09 13:56:39 +00:00
Stanislav Shwartsman
71cbff104b fixing xsave/xrstor flows with AVX 2011-10-09 09:19:49 +00:00
Stanislav Shwartsman
1c0a257b16 change PIT message to BX_DEBUG - it is flooding log too much when playing old MSDOS games 2011-10-09 08:21:12 +00:00
Stanislav Shwartsman
2a31661d83 change beep messages to BX_DEBUG - it is flooding log too much when playing old MSDOS games 2011-10-09 08:20:32 +00:00
Stanislav Shwartsman
03bcf7540a print xcr0 together with cregs 2011-10-08 21:58:17 +00:00
Stanislav Shwartsman
8ada4ce5e4 added to cpudb: Intel(R) Core(TM) i5 M 520 (Arrandale) - based on Westmere arch 2011-10-07 19:32:44 +00:00
Stanislav Shwartsman
2580d8c46d added FMA4 AMD instructions support, fixed mem access length for Intel scalar FMA instructions 2011-10-07 14:09:35 +00:00
Stanislav Shwartsman
aad57310c2 disasm for FMA4, better dbg print SSE rounding control with MXCSR 2011-10-06 20:33:10 +00:00
Stanislav Shwartsman
fc2f8f2266 correctly handle unmasked undeflow in SSE 2011-10-04 06:40:19 +00:00
Stanislav Shwartsman
8691ee7747 removed redundant ifdef 2011-10-03 17:41:48 +00:00
Stanislav Shwartsman
8a9b8f4622 MXCSR.FUZ is ignoired for F16 instructions 2011-10-03 15:08:22 +00:00
Volker Ruppert
fc9410ba41 - renamed cdrom.cc to cdrom_misc.cc and created new file cdrom.cc that contains 
shared code (create TOC from image, seek)
- TODO: create new file cdrom_osx.cc that contains the OSX stuff only
 2011-10-03 07:25:23 +00:00
Volker Ruppert
972560b83c - renamed cdrom.cc to cdrom_misc.cc and created new file cdrom.cc that contains 
shared code (create TOC from image, seek)
- TODO: create new file cdrom_osx.cc that contains the OSX stuff only
 2011-10-03 07:23:44 +00:00
Stanislav Shwartsman
e282b5e88d Move DAZ handling into softfloat library (for float16, float32 and float64 only) and cleanup SSE and AVX code 
Fix decoding of opcodes with VEX.W=1 in 32-bit mode (AVX2, FMA)
 2011-10-01 15:40:36 +00:00
Volker Ruppert
822eed13fb - fixes related to the removal of the BX_PASS log level 2011-10-01 12:48:48 +00:00
Stanislav Shwartsman
88768b22a4 optimize FMA functions 2011-10-01 09:05:12 +00:00
Stanislav Shwartsman
f66830d77f fixed assertion failure in win32dialog when trying to set log options for a device 2011-10-01 07:24:18 +00:00
Stanislav Shwartsman
391b4d9eee fix more warings 2011-09-30 21:02:09 +00:00
Stanislav Shwartsman
f425400af5 fixed warnings from compilation with mingw-gcc 4.6.1 2011-09-30 20:38:18 +00:00
Stanislav Shwartsman
ea94f4b141 fixup for flush-underflow-to-zero mode 2011-09-30 11:11:03 +00:00
Stanislav Shwartsman
e4560dd814 some comments about usb xhci support 2011-09-29 22:51:33 +00:00
Stanislav Shwartsman
e5d0540365 commit new added files 2011-09-29 22:38:38 +00:00
Stanislav Shwartsman
6751af5d8e added AVX FMA extensions support. The implementation is based on QEMU patch by Peter Maydell (fixed) 2011-09-29 22:20:56 +00:00
Stanislav Shwartsman
4b9c87513a added softfloat16.cc to win32 ws files 2011-09-29 21:32:01 +00:00
Stanislav Shwartsman
e3dae7adb1 added disasm for avx fma instructions 2011-09-29 19:50:27 +00:00
Stanislav Shwartsman
275194fb32 #GP on reading VMX_EPT_VPID_CAP MSR when EPT and VPID disabled 2011-09-26 20:36:26 +00:00
Stanislav Shwartsman
f0d9f8fab7 added some comments 2011-09-26 20:10:15 +00:00
Stanislav Shwartsman
7859b011c0 core2_extreme_x9770 removed from cpudb 2011-09-26 19:52:41 +00:00
Stanislav Shwartsman
0547c8823e compilation w/o x86-64 2011-09-26 19:48:58 +00:00
Stanislav Shwartsman
12ad45395b enable Penryn VMX capabilities with VMX=1, VMX=2 is required for EPT and heavier stuff 2011-09-26 19:36:20 +00:00
Stanislav Shwartsman
54d1d8aa55 added new assertion to generic cpuid 2011-09-26 18:47:47 +00:00
Stanislav Shwartsman
aa96ecd98a compilation fix 2011-09-26 18:18:10 +00:00
Stanislav Shwartsman
0aadf88c07 more polishing for vmx configurability 2011-09-26 18:08:31 +00:00
Stanislav Shwartsman
c28c7f6a06 Supply real VMX capabilities together with the CPU MODEL .bochsrc option. 
So now the same single option will choose not only the CPUID flags but also VMX capabilities matching real HW machine.

Removed cpuid of core2_extreme_x9770 from the cpudb. I don't remember its VMX capabilities anyway.
There is another Penryn model in the cpudb - core2_penryn_t9600.
 2011-09-26 12:31:40 +00:00
Stanislav Shwartsman
f7f06aebdf Updating CHANGES for coming 2.5 release 
It was a real challenge to summarize all the highlights we have done in past half a year.
Hopefully it looks good and I didn't miss anything important.
 2011-09-25 22:15:21 +00:00
Stanislav Shwartsman
2a262977f1 add cdrom_win32.cc to msdev workspace files 2011-09-25 20:07:38 +00:00
Stanislav Shwartsman
3e74d77e90 fixed compilation for win32 host 2011-09-25 19:16:25 +00:00
Stanislav Shwartsman
8d95830562 first step to configuration of VMX through cpuid_t class 2011-09-25 19:04:55 +00:00
Volker Ruppert
b2e0ba0491 - regenerated after adding cdrom_win32.cc 2011-09-25 18:54:02 +00:00
Volker Ruppert
0596437ce7 - moved lowlevel cdrom code for win32 to a separate file 
- TODO #1: move shared stuff (e.g. creating TOC for image file) to the base class
  to fix the temporary code duplication
- TODO #2: remove ASPI code for raw cdrom access on Win 98/ME after release
 2011-09-25 18:49:20 +00:00
Stanislav Shwartsman
c5b30582d9 cleanup instrumentation 2011-09-25 17:40:41 +00:00
Stanislav Shwartsman
b66feecc86 move common instrumentation constants (valid for all stubs) to cpu.h 2011-09-25 17:38:54 +00:00
Stanislav Shwartsman
62d0c8abf7 - Now you could disable x86-64 from .bochsrc so now it is possible to emulate 
32-bit CPU using Bochs binary compiled with x86-64 support.

The commit also fixes some init.cc issues with initialization of SYSCALL/SYSRET MSR in AMD hosts and also includes code reorg.
 2011-09-25 17:36:20 +00:00
Stanislav Shwartsman
d641efcb0b fixed last broken merge 2011-09-24 12:55:38 +00:00
Stanislav Shwartsman
89d2532b69 enable cpu with cpu-level=5 also: configure bug 2011-09-24 12:48:47 +00:00
Stanislav Shwartsman
2b7894de7b fixed dbg print mentioned in SF bug 3029271 2011-09-22 22:08:18 +00:00
Stanislav Shwartsman
c419b2a672 another small smp optimization 2011-09-22 21:48:54 +00:00
Stanislav Shwartsman
1b9f286945 - New way of CPUs scheduling in SMP mode brings up to 50% speedup to the 
SMP emulation. New implementation uses dynamic CPU quantum value and takes
   full advantage of the trace cache. Each emulated processor will execute
   the whole trace before switching to the next processor.
 * It is also safe to use large (up to 16 instructions) quantum values for
   the SMP emulation now and improve performance even further.

The same merge also completely fixes SF bug :
  [3312237] stepN command might be not working properly

Handlers chaining speedups are also supported with SMP emulation now.
 2011-09-22 19:38:52 +00:00
Stanislav Shwartsman
26c81cb694 adding comments + small cleanup in gdbstub 2011-09-22 18:53:20 +00:00
Stanislav Shwartsman
f81589c5d6 Don't allow traces longer than cpu_loop can execute 2011-09-21 20:28:29 +00:00
Stanislav Shwartsman
8c7a60b3cb fixed typo in sse4a disasm 2011-09-20 15:15:02 +00:00
Stanislav Shwartsman
c6d07ae1b5 store modrm() for x87 in Ib() byte because x87 have no Ib() 2011-09-20 06:02:27 +00:00
Stanislav Shwartsman
2583f8549a small code duplication fix 2011-09-19 20:47:59 +00:00
Stanislav Shwartsman
d489ba3d37 generic cpuid: automatically enable lzcnt of bmi is enabled; sse4a support in cpuid 2011-09-18 18:17:34 +00:00
Stanislav Shwartsman
6fb673b9fa change BX_PANIC to BX_ERROR 2011-09-18 17:36:54 +00:00
Stanislav Shwartsman
b038d43731 fix MONITOR/MWAIT messages 2011-09-18 17:30:36 +00:00
Stanislav Shwartsman
50207eeb90 - Added support for AMD SSE4A emulation, the instructions can be enabled 
using .bochsrc CPUID option.
 2011-09-18 16:18:22 +00:00
Stanislav Shwartsman
efc588cf1e rename avx2_gather.cc -> gather.cc 2011-09-16 20:59:57 +00:00
Stanislav Shwartsman
ea54f40361 keep global pages when needed in INVPCID/INVVPID 2011-09-16 20:52:38 +00:00
Stanislav Shwartsman
3632340dac improve bochs exit dump in long64 mode 2011-09-16 20:25:05 +00:00
Stanislav Shwartsman
88a58b3781 fixed compilation with x86-64=0 2011-09-16 20:12:36 +00:00
Stanislav Shwartsman
330bf62f61 added INVPCID instruction support 2011-09-16 20:06:23 +00:00
Stanislav Shwartsman
e2f0880f1c support more than 32-bit cpu features vector 2011-09-14 20:22:24 +00:00
Stanislav Shwartsman
3f230d115e clean disasm opcodes.inc 2011-09-13 20:43:15 +00:00
Stanislav Shwartsman
d5fcfabb38 bugfix + update changes 2011-09-13 19:38:09 +00:00
Stanislav Shwartsman
f4dbaf1cd8 re-shuffle macros, no impact in general 2011-09-13 17:55:36 +00:00
Stanislav Shwartsman
02e1a0f23c Merge lazy flags optimization by Darek Mihocka. 
I measure slight but consistent speedup of ~1-3% for all guests.
Tested: Windows XP/7 boot 32/64 bit, various Linux live CD
 2011-09-12 19:36:53 +00:00
Stanislav Shwartsman
274ca1a2f6 tab2space conversions 2011-09-11 17:15:21 +00:00
Stanislav Shwartsman
cb261c45d3 removed non-working code for z-unodable and z-volatile images. 
our priority is to implement support for std disk image formats (VMDK, VDI) instead.
 2011-09-11 16:27:56 +00:00
Stanislav Shwartsman
0e4eecafba duplicate macros fix 2011-09-08 17:53:28 +00:00
Volker Ruppert
f18f875c7f - sparse mode bugfix: initialize parent_image with NULL 2011-09-07 21:34:15 +00:00
Stanislav Shwartsman
9f1f4781b3 fixed Sandy Bridge name in err message - it is Core i7 and not Core2 2011-09-06 19:49:22 +00:00
Stanislav Shwartsman
939aee87c9 handle special case - BSF/BSR vs TZCNT/LZCNT 2011-09-06 19:18:21 +00:00
Stanislav Shwartsman
184837e0ed fixed compilation err with no handlers chaining enabled 2011-09-06 15:41:52 +00:00
Stanislav Shwartsman
96cedbc756 continue handlers-chaining optimization: update time once per trace and not for every instruction 2011-09-06 15:35:39 +00:00
Stanislav Shwartsman
e000b61cfd make RDTSC 'end of trace' instruction - guarantee that any pair ot RDTSC/RDTSCP on same CPU do not belong to same trace (and therefore will always update time and etc) - required for Win7 Thin 2011-09-06 14:13:39 +00:00
Stanislav Shwartsman
5a350143a5 bug fixes 2011-09-06 13:09:45 +00:00
Volker Ruppert
9483414f84 - fixed 256-color mode screen update handling. Now the dword, word and byte modes 
are correctly handled.
- related fixes in the graphics snapshot code
 2011-09-05 18:39:02 +00:00
Stanislav Shwartsman
c67338203c small fixups, code cleanup and reorganization 2011-09-05 17:14:49 +00:00
Stanislav Shwartsman
41f9b25777 fixed avx2 gather instructions 2011-09-04 19:50:18 +00:00
Stanislav Shwartsman
c0f5919787 small optimization 2011-09-03 15:36:40 +00:00
Stanislav Shwartsman
8099fd9efd implemented alternative access to CR8: AMD feature. Lock CR0 -> CR8 2011-09-03 15:22:56 +00:00
Stanislav Shwartsman
c85da98ce5 fixed cpu:avx option crash. fixed handlers-chaining configure option name 2011-09-01 13:59:35 +00:00
Stanislav Shwartsman
cf56ffb6e0 BSF/BSR should stay, only F3 prefix change opcode 2011-08-31 21:13:50 +00:00
Stanislav Shwartsman
9d18af1207 fixed compilation for AVX OFF 2011-08-31 20:52:53 +00:00
Stanislav Shwartsman
1f5e036695 lzcnt/tzcnt bmi instructions implemented 2011-08-31 20:43:47 +00:00
Stanislav Shwartsman
e61da281c0 update cpu-configurable doc 2011-08-31 16:33:12 +00:00
Stanislav Shwartsman
d2f7351be2 cpu.h cleanup + update msdev workspaces cpudb projects 2011-08-30 22:22:07 +00:00
Stanislav Shwartsman
d893ddf5d1 added new entry to cpudb 2011-08-30 22:02:08 +00:00
Stanislav Shwartsman
dfd769a102 - Fixed compilation issue with cpu-level=5 
- SYSCALL/SYSRET: SYSCALL/SYSRET instructions are not supported in legacy mode for Intel processors
- CPUID: CPUID.0x80000001.EDX[11] SYSCALL/SYSRET support should not be reported outside long64 mode if legacy mode SYSCALL/SYSRET is not supported
- Added new CPUDB entry - AMD K6-2 3D proc3essor (Chomper)
 2011-08-30 22:00:27 +00:00
Stanislav Shwartsman
fb9da23f9b syscall/sysret are not supported outside long64 mode in Intel CPUs 2011-08-30 21:32:40 +00:00
Stanislav Shwartsman
9693bacacb syscall/sysret in legacy mode is supported in k6-2. preparing code to it ... 2011-08-30 20:41:00 +00:00
Stanislav Shwartsman
0f73ff39df bug fix 2011-08-30 19:16:08 +00:00
Stanislav Shwartsman
c30275016e avx2 added broadcast from register 2011-08-29 21:00:25 +00:00
Stanislav Shwartsman
1328861175 typo fix 2011-08-28 21:41:54 +00:00
Stanislav Shwartsman
1dc8f56f06 disasm for AVX2 gather 2011-08-28 21:38:53 +00:00
Stanislav Shwartsman
6bdfbeeffa fixed for gather VSIB calculation 2011-08-28 20:14:53 +00:00
Stanislav Shwartsman
239c5a449d added 'locked' information to bxInstruction_c for instrumentation and other future use 2011-08-27 20:09:18 +00:00
Stanislav Shwartsman
acfeed8e31 update msvcpp workspace with new files 2011-08-27 18:48:11 +00:00
Stanislav Shwartsman
67cbb2dac5 fixed typo 2011-08-27 14:29:11 +00:00
Stanislav Shwartsman
e907702b6e warn if configure avx w/o x86-64 2011-08-27 13:55:40 +00:00
Stanislav Shwartsman
44241a1e56 - Added support for AVX and AVX2 instructions emulation, to enable configure 
with --enable-avx option. When compiled in, AVX still has to be enabled
    using .bochsrc CPUID option. AVX2 FMA instructions still not implemented.

  - Added support for Bit Manipulation Instructions (BMI) emulation. The BMI
    instructions support can be enabled using .bochsrc CPUID option.
 2011-08-27 13:47:16 +00:00
Stanislav Shwartsman
0d15044913 fixed configure script bug 2011-08-26 19:08:37 +00:00
Stanislav Shwartsman
d841e82d87 MOVBE instruction exists only in memory form 2011-08-25 21:20:50 +00:00
Stanislav Shwartsman
b3898f4bec small optimization for PALIGNR instruction 2011-08-25 19:29:33 +00:00
Stanislav Shwartsman
e796e6a96c disasm avx2 new instructions (no gather yet) 2011-08-24 20:55:23 +00:00
Volker Ruppert
a1b9a8e190 - enable extended "read TOC" feature for Windows versions newer than XP (>= 5.1) 
- TODO: move win32 specific cdrom stuff to a separate file
 2011-08-24 10:48:05 +00:00
Stanislav Shwartsman
5dde2dc744 fixed typo 2011-08-23 21:56:35 +00:00
Stanislav Shwartsman
fa930961c2 small optimization 2011-08-23 21:25:34 +00:00
Stanislav Shwartsman
4fae848888 just rename variable 2011-08-23 20:27:52 +00:00
Volker Ruppert
aaf5d0a94d - removed raw floppy access support for Win 95/98/ME hosts 2011-08-22 17:57:21 +00:00
Stanislav Shwartsman
638a834c4a remove redundant code 2011-08-22 17:19:04 +00:00
Volker Ruppert
53c30f487b - fixed a warning caused by wrong runtime library for the BOCHS.EXE components 2011-08-22 12:35:49 +00:00
Volker Ruppert
5e9b35994c - removed Windows font support for the text mode (was disabled by default) 
- TODO: implement optional stretching of the Bochs display to double size if
  the desktop is big enough (e.g. HD display)
 2011-08-22 10:25:29 +00:00
Volker Ruppert
0b670248ca - added command line option '--help cpu' that shows the list of supported cpu 
models (TODO: this could be done for devices, too)
 2011-08-22 04:07:10 +00:00
Stanislav Shwartsman
002e7a3818 MSR_TSC_AUX is not available without RDTSCP 2011-08-21 19:09:35 +00:00
Stanislav Shwartsman
371dc200fc Remove the 'trace' debug feature fro the main stream (which now runs with handlers chaining) and this way reduce each handler size. 
Another 3% speedup on WinXP boot on top of handlers chaining + reduction of Bochs binary size by 45K.
 2011-08-21 17:04:21 +00:00
Stanislav Shwartsman
a5e187189a set max trace length back to 32 2011-08-21 16:44:02 +00:00
Stanislav Shwartsman
1e2e3c8b0e forgot to merge file 2011-08-21 14:38:33 +00:00
Stanislav Shwartsman
13feb0772a - 10% emulation speedup with handlers chaining optimization implemented. The 
feature is enabled by default when configure with --enable-all-optimizations
    option, to disable handlers chaining speedups configure with
        --disable-handlers-chaining
 2011-08-21 14:31:08 +00:00
Volker Ruppert
af1e3a6f80 - added cpudb project to workspace files 2011-08-20 23:10:41 +00:00
Stanislav Shwartsman
eba771bf39 remove '-cpu' command line option, it can be used using cpu:model command line so no extra option is needed 2011-08-20 18:59:25 +00:00
Stanislav Shwartsman
dd79431702 rename AVX handlers - match their real operands 2011-08-20 15:10:18 +00:00
Volker Ruppert
d5973c06cf - added runtime config handler for the floppy. Now the media change is handled 
after all parameters have been set.
 2011-08-19 20:20:25 +00:00
Volker Ruppert
bfdbf589a0 - removed duplicate 'clean' for cpu/cpudb 
- added missing 'dist-clean' for cpu/cpudb
 2011-08-19 06:31:51 +00:00
Stanislav Shwartsman
3a575a036d added make clean for libcpudb 2011-08-18 19:27:45 +00:00
Stanislav Shwartsman
542af0dcc1 forgot to add a file 2011-08-18 19:02:16 +00:00
Stanislav Shwartsman
b8b63ac6ea compile CPUDB to separate library 
reduce compile-time dependencies
 2011-08-18 18:55:22 +00:00
Volker Ruppert
e607d6e070 - rewrite of the method init_module() similar to the netmod one 
- lowlevel sound modules must always include their headers for correct
  auto-generated dependencies
 2011-08-18 07:05:09 +00:00
Stanislav Shwartsman
30b94b112b regen Makefile.in dep 2011-08-18 05:44:54 +00:00
Volker Ruppert
4b4f691a80 - don't include plugin.h in bochs.h to reduce dependencies 2011-08-17 22:41:03 +00:00
Stanislav Shwartsman
367e8999d6 fixed leaf 0x7 report in cpuid 2011-08-17 21:33:55 +00:00
Stanislav Shwartsman
ed9b8478b5 undo RDTSC commit 2011-08-17 21:13:06 +00:00
Stanislav Shwartsman
165e6f0fdf separate TSC to uniq feature that can be disabled in CPU configuration 2011-08-17 20:57:44 +00:00
Stanislav Shwartsman
4a3209ae31 Increase cpu param length (exceeded with new icount variable) 
CHECK_MAX_INSTRUCTIONS is not needed for debugger anymore.
Next step: eliminate it for SMP as well and remove cpu_loop parameter.
 2011-08-17 20:00:51 +00:00
Stanislav Shwartsman
b69f728246 Fixed internal debugger part of the bug: 
#3312237 stepN command might be not working properly
The problem still can be exists for SMP.
 2011-08-17 19:51:32 +00:00
Stanislav Shwartsman
3018b08f59 clarify error message for pcidev 2011-08-17 18:27:49 +00:00
Volker Ruppert
0d23553cae - updated / added some project files for plugin DLLs 
- split 'bx_netmod' from 'bx_ne2k'
  - moved cdrom.cc to 'bx_hdimage'
  - added missing project 'bx_pcivga'
- TODO: project 'cpu' not yet fixed (temporary fix for compilation test not applied)
 2011-08-17 11:00:48 +00:00
Stanislav Shwartsman
86d042a46e added AVX to msdev workspaces 2011-08-16 20:44:02 +00:00
Stanislav Shwartsman
60a33f24d5 added new bochs binary param to choose cpu to emulate 2011-08-16 20:30:01 +00:00
Stanislav Shwartsman
b0d7ffeb90 fixed compilation 2011-08-16 20:07:34 +00:00
Stanislav Shwartsman
9de4164d1f remove double include 2011-08-16 20:07:08 +00:00
Stanislav Shwartsman
a03e0266fb added yonah CPUID to cpudb. remove bxversion.h from dep files 2011-08-16 19:58:56 +00:00
Stanislav Shwartsman
0bc93fdc59 added pentium mmx to cpudb. for now only can be enabled when cpu-level=5 2011-08-16 19:04:36 +00:00
Stanislav Shwartsman
04456ca66a update MSDEV workspaces 
CPU/CPUDB files are not added into workspaces yet
 2011-08-16 18:05:26 +00:00
Stanislav Shwartsman
01dbcff569 Support ctrl-alt-del for reboot by Sebastian 2011-08-16 17:54:44 +00:00
Volker Ruppert
a7690f873e - regenerated configure script 2011-08-16 17:33:55 +00:00
Volker Ruppert
fd56ce2a5a - forgot to add / remove files 2011-08-16 17:31:16 +00:00
Volker Ruppert
592c3399eb - created separate plugin 'netmod' that contains the common networking code 
and the supported ethernet modules
  - renamed eth.* files to netmod.*
  - pseudo-device plugin implementation similar to 'soundmod'
- TODO: move sound, net and usb stuff to a separate subdirectory of iodev
 2011-08-16 17:27:27 +00:00
Stanislav Shwartsman
6606c62439 cr4 available since Pentium only 2011-08-16 16:49:04 +00:00
Stanislav Shwartsman
0c32889d24 added txt guide to configurable Bochs CPU model 2011-08-16 16:11:15 +00:00
Volker Ruppert
7bbfee58a2 - usually the realtime synchronization keeps the PIT-based system clock in sync 
with the host time. After using a runtime config dialog or save and restore
  simulation, this behaviour makes the PIT clock and the VGA update timer
  running way too fast until it's back in sync. Now the elapsed time is stored
  in the variable 'real_time_delay' and it is used to let the PIT clock run at
  realtime speed, even if it is out of sync.
 2011-08-15 10:37:41 +00:00
Volker Ruppert
83f0e388c5 - recompiled after latest changes 2011-08-15 06:25:51 +00:00
Stanislav Shwartsman
7feb947830 BIOS fixes 2011-08-15 06:05:52 +00:00
Stanislav Shwartsman
e50e187128 #GP on EFER access when not supported 2011-08-14 20:41:46 +00:00
Stanislav Shwartsman
fb8d302f72 changed SHOW-IPS format for all GUIs 2011-08-14 20:21:07 +00:00
Volker Ruppert
7600c1bc60 - fixed dialog size if a 2-line label is used 2011-08-14 17:07:47 +00:00
Volker Ruppert
a0b4b4898b - implemented graphics snapshot for mode X (variant of VGA mode 0x13) 
- bugfix: CGA1 mode depends on the CGA compatiblity switch
 2011-08-14 14:56:54 +00:00
Volker Ruppert
b8b2a7253b - implemented graphics snapshot for VGA mode 0x13 
- new method get_dac_palette() for the graphics snapshot feature
- small code cleanup
 2011-08-14 08:06:05 +00:00
Stanislav Shwartsman
2f7e73fda9 update CHANGES 2011-08-13 19:48:54 +00:00
Stanislav Shwartsman
43e2a59e3e configure show-ips ON by default for all configurations 2011-08-13 19:44:24 +00:00
Stanislav Shwartsman
35ec48d17d small fixes 2011-08-13 18:39:17 +00:00
Volker Ruppert
f9918d6317 - cleanups in X11 dialog code (control text and selection rectangle handling) 2011-08-12 21:50:32 +00:00
Stanislav Shwartsman
290d3bf6ad typofix 2011-08-12 18:09:24 +00:00
Stanislav Shwartsman
8962cfddde re-definition of x86-64 support, 1st step towards x86-64 enable/disable through .bochsrc 2011-08-12 18:04:56 +00:00
Volker Ruppert
c627270a86 - rewrite of the X11 dialog box code (implemented new class x11_dialog_c that handles the event loop) 2011-08-12 15:02:39 +00:00
Stanislav Shwartsman
7af5dccdcf fixed compilation issue 2011-08-11 19:45:21 +00:00
Stanislav Shwartsman
e4513c727a simplify some bochs internal dbg stuff 2011-08-11 19:40:51 +00:00
Stanislav Shwartsman
9d2e601173 correctly handle SSE presence in GUI debugger 2011-08-11 18:43:13 +00:00
Stanislav Shwartsman
d0344a1b84 added Id Revision to new files 2011-08-11 18:17:45 +00:00
Stanislav Shwartsman
27df10acb6 fixed typo-like bug 2011-08-11 18:16:56 +00:00
Stanislav Shwartsman
6344c6a719 Added P2 Klamath CPUID + some code reorg again 2011-08-11 18:06:09 +00:00
Stanislav Shwartsman
5ea65d1753 fix for disasm 2011-08-10 22:11:12 +00:00
Stanislav Shwartsman
f15bc6cf75 support for NX outside of x86-64. 
required for Intel Yonah processor which is another interesting CPUID to be added
also found Via C7 CPUID, looking for the way to add it too
 2011-08-10 22:04:33 +00:00
Stanislav Shwartsman
1b27438146 cleanups + small code reorg 2011-08-10 20:31:29 +00:00
Volker Ruppert
9416eaccc2 - added error handling for the case malloc() fails 2011-08-10 07:12:32 +00:00
Stanislav Shwartsman
360481b391 infastructure for RDMSR/WRMSR control for cpuid class 
now the order is going to be:

1. MSRs emulated in Bochs (msr.cc)
2. MSRs emulated in model specific derivative class of cpuid_t
3. MSR can be loaded from msrs.def file
4. MSR is not found. We can fault or ignore based on ignore_bad_msrs option
 2011-08-09 22:11:56 +00:00
Stanislav Shwartsman
0171324877 small favor to VMX OFF for code that compiled with VMX ON 
avoid function call when not in vmx guest.
 2011-08-09 20:50:51 +00:00
Stanislav Shwartsman
17a94fc58e warning fixes 2011-08-09 18:00:19 +00:00
Volker Ruppert
d2b0146a7e - changed BX_ERROR to BX_PANIC for the case a host directory does not fit on the virtual disk 
- stop reading host directory in case of an error (finally causes a BX_PANIC)
 2011-08-09 16:52:18 +00:00
Volker Ruppert
4743f2a503 - started rewrite of the X11 dialog implementation 
- added a class for control elements with a proper init (fixes warnings)
  - TODO: add a class for the dialog itself
 2011-08-09 14:28:25 +00:00
Volker Ruppert
9669929cbb - several fixes related to the graphics snapshot feature 
- fixed size entries in bitmap file header for 8 bpp
  - bx_param_filename_c now uses the file extension from the initial value as
    the default (if present)
  - SIM->ask_filename() now uses the correct parameter type
  - win32paramdlg AskFilename(): added filter for BMP files
 2011-08-09 09:56:00 +00:00
Stanislav Shwartsman
c6c94a79da dos2unix for generic_cpuid.cc 
fixed xsave leaf CPUID (again)
added one more CPUID configuration: Intel Mobile Core 2 Duo T9600
 2011-08-08 18:20:29 +00:00
Volker Ruppert
f151aabe5f - added support for snapshot from EGA/VGA standard memory layout (saved as 8 bpp BMP) 
- added new method get_vga_pixel() that read the color value from EGA/VGA memory layout (moved from
  display update code and now also used for snapshots)
- minor code cleanups
 2011-08-08 07:52:25 +00:00
Stanislav Shwartsman
4476dea8f8 remove redundant code 2011-08-08 05:47:49 +00:00
Volker Ruppert
bce6a17b98 - VBE specific case for graphics snapshot can be used for >= 8 bpp modes only 
- palette data for snapshot is now dword aligned to simplify code
- prepared snapshot code to support 4 bpp EGA/VGA memory layout (not yet complete)
 2011-08-06 13:08:31 +00:00
Volker Ruppert
c7f63fca93 - added palette for 8 bpp support 
(TODO: support for standard VGA 4 bit mode - saving as 8 bpp BMP)
 2011-08-05 15:47:33 +00:00
Stanislav Shwartsman
20becdfbe7 fix compilation errors 2011-08-05 07:22:43 +00:00
Stanislav Shwartsman
2ee0029749 extract ffxsr support to separate CPU feature 2011-08-04 19:02:49 +00:00
Stanislav Shwartsman
b6e37b818d small changes 2011-08-04 17:35:08 +00:00
Stanislav Shwartsman
1068b4bd8c cleanup 2011-08-03 21:46:46 +00:00