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10607 Commits

Author SHA1 Message Date
Volker Ruppert
d2a85e576f Some work on the lowlevel sound code 
- Moved audio buffer code and the pcm_callback function to soundlow.cc.
- Added framework for the mixer thread.
 2015-01-30 22:52:56 +00:00
Stanislav Shwartsman
e80e911166 fixed compilation on cpu level < 6 2015-01-29 18:41:28 +00:00
Stanislav Shwartsman
d6631f767d correct alignment checking (on linear address and not on effective address) 2015-01-28 16:49:46 +00:00
Volker Ruppert
38f85eaacb PCM volume now applied to the output packet in the format conversion code. 2015-01-27 19:33:28 +00:00
Stanislav Shwartsman
51808f775d 4G optimization is active only when seg.base == 0 2015-01-27 15:47:02 +00:00
Volker Ruppert
12d60f5aaf Some work on the lowlevel sound code. 
- soundlow: prepared code for 2 pcm parameter sets:
            emulated: requested by sendwavepacket()
            real: used for the sound output
- soundsdl: startwaveplayback() rewritten to set_pcm_data().
- soundmod: some beep init code fixes.
 2015-01-26 21:10:51 +00:00
Stanislav Shwartsman
17c89d1c78 masked load-store optimization for avx-512 2015-01-26 20:52:03 +00:00
Stanislav Shwartsman
ee3841ef07 fixed more compilation problems and code cleanup 2015-01-26 20:01:25 +00:00
Stanislav Shwartsman
3a4bd2da51 fixed debug message 2015-01-26 19:16:51 +00:00
Stanislav Shwartsman
9a70727814 fixed fault priority for memory accesses requiring alignment 2015-01-26 19:09:58 +00:00
Stanislav Shwartsman
74da7a7092 fixed compilation err 2015-01-26 15:34:52 +00:00
Stanislav Shwartsman
b5a603c8c7 fixed %d->%u format found by cppcheck (patch by Maxim Derbasov) 2015-01-25 21:24:13 +00:00
Stanislav Shwartsman
ea390d58dc added new files, removed old files, remove obsolete assert 2015-01-25 20:58:04 +00:00
Stanislav Shwartsman
5e6955c5e7 Major rewrite of memory access methods to avoid massive code duplication and enable inlining of memory access methods 2015-01-25 20:55:10 +00:00
Volker Ruppert
23ea69f1b2 Rewrite of the audio buffer handling and small code reorganization. 2015-01-25 20:03:11 +00:00
Volker Ruppert
10cf06afbd Added pcm format conversion support to the win32 and OSX sound modules. 
Changed name of the pcm conversion method and minor cleanups.
 2015-01-25 11:45:13 +00:00
Volker Ruppert
2c621601cb Moved wave format conversion code to the sound lowlevel base class and added 
format conversion support to the ALSA and OSS sound modules.
 2015-01-24 21:01:45 +00:00
Volker Ruppert
e37498025e Some small changes in the SDL sound module. 
- Store conversion multiplier in the C++ class.
- Moved wave callback structure to soundlow.h for future use.
- Removed unused methods.
 2015-01-23 19:10:49 +00:00
Volker Ruppert
add5b1e61d Some work on the Bochs sound support. 
- OPL3: Added support to change the samplerate of the generator.
- SDL sound: convert wave packet to 16 Bit signed stereo format.
- Increased the maximum size of a single wave packet for playbck/recording.
 2015-01-22 20:28:14 +00:00
Volker Ruppert
55f7c7542b Implemented yes/no dialog for SDL2 (e.g. for VVFAT commit). 2015-01-19 20:32:20 +00:00
Volker Ruppert
3dca0bd8cf Some work in the soundmod beep code and multithreading improvements. 
- Beep thread now only started one per simulation.
- Added some more multithreading macros and use them in rfb, vncsrv and soundmod.
- TODO: implement mixer thread and remove beep thread.
 2015-01-17 19:53:03 +00:00
Volker Ruppert
dd56a4d1d3 OPL3: improved save/restore support and added SVN Id line. 2015-01-16 18:55:25 +00:00
Stanislav Shwartsman
271f06026d fixed compilation err with SVM without VMX 2015-01-16 06:15:47 +00:00
Volker Ruppert
cf888edf81 Removed most of the incomplete legacy FM OPL emulation part of the SB16. 
Only keep the OPL timer code required for chip detection. Started implementing
save/restore support in the OPL3 code ported from DOSBox.
 2015-01-15 20:25:27 +00:00
Volker Ruppert
fb265dc532 Ported OPL3 emulation from DOSBox. 
The code currently only works with the SDL sound output module and at 44100 Hz,
with 16 bit stereo signed little endian format. FM volume control and
save/restore support are not implemented yet. The legacy code for generating
MIDI notes still works and will be removed when mixing support is implemented
in all sound modules.
 2015-01-12 21:20:18 +00:00
Volker Ruppert
f9ff6ece2d Applied some parts of the floppy patch by Ben Lunt. 
- The "Read ID" command must return an error when reading with non-existant head.
- Some BX_DEBUG improvements and minor other changes.
 2015-01-12 18:52:39 +00:00
Stanislav Shwartsman
63c3ed3f70 update (c) and fix instrumentation stub 2015-01-11 20:50:26 +00:00
Stanislav Shwartsman
3b237df41d Added far branch origin to bx_instr_far_branch instrumentation callback by user request 
Updated instrumentation examples
Fixed code duplication
 2015-01-11 20:45:39 +00:00
Volker Ruppert
fe49c73a6b Some work on the lowlevel sound support. 
- Define new structure bx_pcm_param_t and use it as a parameter for the method
  sendwavepacket(). The method startwavepacket() is now called from
  sendwavepacket() in case of a parameter change (temporary solution).
- soundsdl: Replaced waveready() call by some more accurate code for buffer
            space check in sendwavepacket().
- soundsdl: Moved code for reading from audio buffer to a new function.
- soundsdl: Temporarily increase the audio buffer size.
- Preparing the SB16 code for the OPL emulation port from DOSBox.
 2015-01-11 20:13:50 +00:00
Volker Ruppert
7bd5eeaa87 Mix the wave input using SDL_MixAudio() (addition and clipping). 
NOTE: This function is not correct in case of more than 2 active sources.
 2015-01-11 07:57:35 +00:00
Volker Ruppert
15ccdef0d1 Fixed register/unregister wave callback (found while testing OPL code). 2015-01-10 19:36:50 +00:00
Volker Ruppert
fe953485b1 Some more work in the lowlevel sound code. 
- Reworked wave callback code to support 2 input sources (no mixing yet).
- Fixed SDL sound output.
- Beep generator fixes.
- Prepared the SB16 code for FM OPL output support (to be ported from DOSBox).
 2015-01-08 19:12:01 +00:00
Stanislav Shwartsman
055da948a0 fixed problems found by cppcheck tool (patch by Maxim Derbasov) - second round 2015-01-07 16:17:40 +00:00
Volker Ruppert
2ca192eef7 Some more work in the lowlevel sound code. 
- Renamed wavedata callback type.
- Handle sample rate in the beep generator (TODO: handle data format).
- Don't call waveready() in the SB16 code.
- Attempt to fix SDL2 wave output using SDL_LockAudio() / SDL_UnlockAudio().
- SDL specific code in the beep thread no longer needed.
 2015-01-05 22:07:03 +00:00
Volker Ruppert
0c205fce26 Some work in the lowlevel sound code. 
- Added framework for polling wave data and use it for beep output in sdl.
- Some work in the beep thread code (to be continued).
- Moved macros required for multithreading to bochs.h.
 2015-01-04 21:12:41 +00:00
Volker Ruppert
2357175d79 Show mouse messages only if capture status changes. 2015-01-03 17:13:54 +00:00
Stanislav Shwartsman
1f4d3e7194 fixed problems found by cppcheck tool (patch by Maxim Derbasov) 2015-01-03 13:53:52 +00:00
Volker Ruppert
c7c92bb62b Fixed OPL chip detection. 
- Increment timer counter before checking for overflow.
- Implemented ISA bus delay in the pc_system code and use it for the SB16.
  This makes OPL chip detection work at ips values > 4 Mips.
TODO: OPL chip should use wave output instead of MIDI (maybe port from DOSBox).
TODO: Use isa_bus_delay() for other legacy devices if required.
 2014-12-31 12:27:32 +00:00
Volker Ruppert
33a633cbd2 Partial rewrite of the win32 mouse motion handling. 
- If the mouse is captured, use ClipCursor() to keep the cursor in the window.
- After handling mouse motion event in relative mode, move the cursor back to
  the window center (similar to other guis).
 2014-12-30 16:31:17 +00:00
Volker Ruppert
2f893a76ff Small code cleanup 2014-12-29 18:50:03 +00:00
Volker Ruppert
ba6f2f5c24 Fixed 2 typos. 2014-12-28 23:57:53 +00:00
Volker Ruppert
8272ce1b9f Now build rules for all gui and device plugins supported by MSVC nmake depend 
on the related configure options.
 2014-12-28 19:13:16 +00:00
Volker Ruppert
ee5a416228 Now build rules for all gui and device plugins supported by MSVC nmake depend 
on the related configure options.
 2014-12-28 19:13:02 +00:00
Volker Ruppert
e50a0c517a Key auto-release feature changed: now release the pressed keys when the Bochs 
window is losing the keyboard focus. This feature is now also supported by the
win32 gui.
 2014-12-27 15:57:30 +00:00
Volker Ruppert
65d2bb11eb Release all pressed keys when the Bochs window gets back the keyboard focus. 
- feature implemented in the wxWidgets gui
- feature not required for legacy SDL (releases keys on focus change)
- removed duplicate code in keyboard.cc
- TODO: implement feature in the win32 gui if required
 2014-12-27 09:43:05 +00:00
Volker Ruppert
227da0c6de Release all pressed keys when the simulation window gets back the keyboard 
focus. This change will fix some keyboard-related bug reports (DONE for the
x and sdl2 guis / TODO for all others).
 2014-12-26 20:25:27 +00:00
Volker Ruppert
d01a6176a8 Fixed keyboard scancode processing after keyboard intercept using stack 
manipulation (SF bug report #1193).
 2014-12-26 10:32:26 +00:00
Volker Ruppert
4cd8b284c0 Fixed keyboard scancode processing after keyboard intercept using stack 
manipulation (SF bug report #1193).
 2014-12-26 10:31:39 +00:00
Volker Ruppert
e5e535dad2 Fixed slirp compilation on OpenBSD. 
TODO: fix slirp support compiled with VS2013.
 2014-12-25 17:58:26 +00:00
Volker Ruppert
f0b38ff643 Restore VGA core before the PCI / VBE stuff to avoid crash due to wrong dimension. 2014-12-24 19:44:47 +00:00
Volker Ruppert
b18ed8e2b1 Applied Debian patch for wxWidgets 3.0 compatibility. 2014-12-23 19:30:03 +00:00
Volker Ruppert
88d9ad57bf Attempt to fix the win32 raw serial receive support using a critical section 
(untested - code should be enabled after successful testing).
 2014-12-23 17:13:29 +00:00
Volker Ruppert
5abc3e647f Fixed some MSVC warnings in the debugger code. 2014-12-23 11:53:35 +00:00
Volker Ruppert
c3b025e224 Fixed possible crash when compiled with VS2013. 
TODO: fix slirp support compiled with VS2013.
 2014-12-22 14:26:47 +00:00
Volker Ruppert
795a7929f1 Fixed link failure if GTK debugger is present, but no other Bochs facilty 
using the pthreads library (SF patch #531 by Dawn Teschendorf fixing SF bug
#1364).
 2014-12-20 07:51:11 +00:00
Volker Ruppert
f2c9a503d1 Added debugger support for the term gui using a pseudo-terminal. The command-line 
debugger appears on main terminal and Bochs screen on pseudo-terminal connected
to minicom (based on SF patch #522).
 2014-12-18 20:29:37 +00:00
Stanislav Shwartsman
6fd2d32180 fixed exception error code for debugger and instrumentation 2014-12-18 19:45:03 +00:00
Volker Ruppert
2ec57b8a6b Fixed some more C++11 warnings. 2014-12-18 17:52:40 +00:00
Stanislav Shwartsman
fea4d47830 fixed spelling in comments 2014-12-16 20:11:08 +00:00
Volker Ruppert
19b3d52934 Fixed possible crash when the GTK+ debugger is enabled (based on SF patch by 
Dawn Teschendorf).
 2014-12-16 19:48:50 +00:00
Stanislav Shwartsman
6700a3f5e6 fix cpuid patch merged 2014-12-16 06:52:24 +00:00
Volker Ruppert
22665b3225 Re-enable "bulk I/O" repeat speedups extension that has been accidently disabled 
about 3 years ago.
 2014-12-16 02:26:55 +00:00
Volker Ruppert
3d228c4f61 Fixed some other overlapping memcpy() issues. 2014-12-16 02:26:00 +00:00
Volker Ruppert
f35b9b23c8 Bugfix: use memmove() if source and destination range can overlap (found with valgrind). 2014-12-14 18:53:16 +00:00
Volker Ruppert
902ed3f90b Fixed unregistering memory handlers (affected memory bits must be cleared). 2014-12-14 09:19:09 +00:00
Volker Ruppert
f8e04266d6 Added capability to control VS2013 fastcall switch with configure option 
--enable-fast-function-calls (MSVC nmake only).
 2014-12-12 18:45:32 +00:00
Volker Ruppert
a1851e7f38 Enclose string literal in wxT() macros to fix unicode version. 2014-12-06 23:10:11 +00:00
Volker Ruppert
c8ef526143 Fixed some warnings. 2014-12-01 17:06:00 +00:00
Stanislav Shwartsman
03dab0b0c9 remove debug prints from param tree dump in xml format, small code reorg 2014-11-30 21:26:33 +00:00
Volker Ruppert
fba9145f66 Moved sources of the sound lowlevel base class ('dummy' driver) to separate files. 2014-11-24 18:25:14 +00:00
Volker Ruppert
5a346de14d Changed to way to determine the default lowlevel sound driver (part of the 
mixing3.patch by Dawn Teschendorf).
 2014-11-22 11:44:02 +00:00
Volker Ruppert
7330f3a61c Changed to way to determine the default lowlevel sound driver (part of the 
mixing3.patch by Dawn Teschendorf).
 2014-11-22 11:43:40 +00:00
Volker Ruppert
9805324c42 Minor changes in the sound lowlevel code. 2014-11-21 23:03:19 +00:00
Stanislav Shwartsman
1924780b06 added ability to dump Bochs param tree in XML format 2014-11-15 22:03:52 +00:00
Volker Ruppert
5f0a7b18c9 Enable GTK debugger only if GTK2 libraries are installed. 2014-11-15 13:33:18 +00:00
Volker Ruppert
53ae488fb2 Enable GTK debugger only if GTK2 libraries are installed. 2014-11-15 13:32:49 +00:00
Volker Ruppert
524ba46c3d Added the capability to select the operation mode of the VGA update timer. 
The realtime mode is enabled by default (patch by Dawn Teschendorf).
 2014-11-15 10:22:27 +00:00
Volker Ruppert
866f9480f8 Fixed typo in iodev_sound.vcxproj 2014-11-15 07:45:49 +00:00
Volker Ruppert
3a1bb1f476 Bugfix: sound driver 'sdl' wasn't available if Bochs was compiled with SDL2 gui. 
FIXME: wave output doesn't work properly in case of SDL2.
 2014-11-14 18:25:37 +00:00
Volker Ruppert
9e9bdeda48 Fixed possible failure when installing plugin libraries (patch by Dawn Teschendorf). 2014-11-13 18:18:38 +00:00
Volker Ruppert
bea4a02b18 Save and restore GTK font setting using INI file. 2014-11-09 19:09:11 +00:00
Volker Ruppert
a2886318d8 Save/restore GTK debugger window size and position using INI file. 
TODO: handle GTK font selection.
 2014-11-07 18:59:59 +00:00
Stanislav Shwartsman
f01891faa2 fixed compilation err with perfmon disabled 2014-11-07 13:15:54 +00:00
Volker Ruppert
e6be902c56 Maximize debugger window if upper-left edge is outside of desktop. 
Fixed font selection: disable "italic" flag before calling dialog.
 2014-11-06 19:02:34 +00:00
Volker Ruppert
10a016194c Save proportions of the Reg, Asm and Dump windows to INI file. 
TODO: handle font selection and main window size/position in the GTK version.
 2014-11-06 17:13:27 +00:00
Stanislav Shwartsman
9219c2c20b fixed format for debug printing x87 numbers 2014-11-05 18:29:35 +00:00
Volker Ruppert
d70ee1e99b Fixed font setup after reading from INI file. 2014-11-04 21:09:18 +00:00
Stanislav Shwartsman
6e254743c1 Added missing sanity check. 
The sanity check would help to detect real Bochs crash issue under Win x64 with MSDEV
configure script under Mingw env decided that SIZEOF_INT_P == 4 which is terribly wrong for 64-bit host.
 2014-11-04 19:00:20 +00:00
Stanislav Shwartsman
9feed6d777 fixed bug in write_new_stack_qword 2014-11-03 14:34:20 +00:00
Volker Ruppert
1afe32ad2a Documentation fixes and updates. 2014-11-02 16:43:38 +00:00
Volker Ruppert
f871f42721 Regenerated after release 2014-11-02 14:15:32 +00:00
Volker Ruppert
b7c8323633 Fixed panic in case x86-64 support is not present (Bochs 2.6.7 P4-SMP release 
binaries are already fixed).
Usual updates after release (version strings, release tag).
 2014-11-02 14:14:36 +00:00
Volker Ruppert
b07c01fef3 Regenerated for release 2014-11-02 07:46:30 +00:00
Volker Ruppert
6d1dcdccc6 Preparing release 2.6.7 2014-11-02 07:45:40 +00:00
Stanislav Shwartsman
987e2ad223 Added definitions from recently published Intel Architecture 
Instruction Set Extensions Programming Reference rev22.
Implemented CLWB instruction
 2014-11-01 13:12:24 +00:00
Stanislav Shwartsman
45ddcf2e02 compilation fix 2014-11-01 11:51:03 +00:00
Stanislav Shwartsman
5f4e7f8b49 fixed compilation when APIC if snot enabled 2014-11-01 10:25:42 +00:00
Volker Ruppert
1ed744884c Disable enhanced debugger if gui support is not available. 2014-11-01 10:13:40 +00:00
Volker Ruppert
11e626458b Improved documentation for SDL2 and the gui debugger. 2014-11-01 09:39:47 +00:00
Volker Ruppert
aad31f7767 Added support for save/restore of the debugger main window size and position 
using the INI file.
TODO: handle child windows, implement font/window handling  in the GTK version.
 2014-10-31 19:35:57 +00:00
Volker Ruppert
56a1f53de7 Rewrite of the font selection code to support save/restore of font settings 
using the INI file.
 2014-10-28 18:54:48 +00:00
Stanislav Shwartsman
618bc234ab changes in comments 2014-10-24 11:18:52 +00:00
Stanislav Shwartsman
f11b9a7f58 CPUID: "Yonah" and "Atom N-270" should report max virtual address as 32-bit in leaf 0x80000008 2014-10-22 19:53:23 +00:00
Stanislav Shwartsman
cb18f1e0a1 more use of the clearflagsOSZAPC 2014-10-22 18:24:33 +00:00
Stanislav Shwartsman
1c027b17d7 some lazy flags handling optimizations 2014-10-22 17:49:12 +00:00
Stanislav Shwartsman
25ad64f75a rename one more mem access handler 2014-10-21 19:11:21 +00:00
Stanislav Shwartsman
1de7a35031 update (c) 2014-10-20 21:10:52 +00:00
Stanislav Shwartsman
ea91354b3b code reorg : take laddr calculation out of 64-bit memory handlers. this creates generic linear address memory handlers which now could be used elsewhere 2014-10-20 21:08:29 +00:00
Volker Ruppert
59f5a03af6 Rewrite of the virtual timer code to support both modes at the same timer. 
The timers now have a new member 'realtime' and they are driven by the
selected engine. The VGA update timer and the status LED timer now always use
the realtime mode, but the PIT and CMOS RTC depend on the clock options.
 2014-10-19 08:54:16 +00:00
Volker Ruppert
9162bd2309 CHANGES updated 2014-10-16 17:25:14 +00:00
Stanislav Shwartsman
2c4b17ebff fixed compilation err without x86-64 compiled in 2014-10-16 06:29:58 +00:00
Stanislav Shwartsman
dc31bcf38e remove misaligned sse from .conf.everything deprecated 2014-10-15 19:29:31 +00:00
Stanislav Shwartsman
54a009ccf9 update CHANGES. added BX_INFO prints related to Perfmon usage 2014-10-15 19:04:28 +00:00
Stanislav Shwartsman
6252632e31 Fixed segmentation fault that could happen under rare conditions with handlers chaining speedups enabled. 
I saw that issue under gcc 4.9.0. for some reason gcc 4.9.0 didn't optimize next handler call in all fpu opcode handlers.
As result, instead of finishing the handler and jumping to next one, the next handler is called blowing up stack.
After some long period stack overflow might occur.

The fix simply limit the max chaining depth to 1000 traces (should be enough)
The same fix should be able to address the stack overflow problem when compiling with -O0 and handlers chaining speedup enabled.
 2014-10-15 18:00:04 +00:00
Stanislav Shwartsman
d82e51f947 added comment to RDPMC instr 2014-10-15 15:28:13 +00:00
Stanislav Shwartsman
841117c721 added more perfmon MSR defines into cpu.h 2014-10-15 15:21:38 +00:00
Stanislav Shwartsman
caab07e580 move common code (extended topology leaf) into base cpuid class to save code duplication 2014-10-15 14:25:08 +00:00
Stanislav Shwartsman
f8267ec3a7 rework in CPUID code (fixed code duplication). Re-enable perfmon reporting in CPUID because Win8/Win10 installation doesn't want to start without perfmon reported. TODO: implement basic perfmon support (at least only fixed counters) because win7-64 doesn't install with perfmon reported but not implemented 2014-10-15 08:04:38 +00:00
Stanislav Shwartsman
206c19116d fixed diagnostic message 2014-10-15 05:15:58 +00:00
Volker Ruppert
3393a17c8f Fixed crash when using a "fixed" type VPC image. 2014-10-14 21:39:05 +00:00
Stanislav Shwartsman
c5f1e6a0f9 fixed comment 2014-10-14 17:55:41 +00:00
Stanislav Shwartsman
8d1e3b2ac1 Added statistics collection infrastructure in Bochs and 
implemented important CPU statistics which were used for Bochs CPU model performance analysis.
old statistics code from paging.cc and cpu.cc is replaced with new infrastructure.

In order to enale statitics collection in Bochs CPU:

- Enable statistics @ compilation time in cpu/cpustats.h
- Dump statistics periodically by adding -dumpstats N into Bochs command line
 2014-10-14 15:59:10 +00:00
Volker Ruppert
63665aa773 Removed unused define. 
TODO: improve virtual timer to make operate in both modes at the same time.
The vga update code should always use the realtime mode and the pit timing
should depend on the clock option.
 2014-10-13 18:34:21 +00:00
Volker Ruppert
cebff45fef Fixed two fields in xmit_seg() 2014-10-13 17:09:14 +00:00
Stanislav Shwartsman
1ef6c3139c removed duplication in XCHG instruction handlers 2014-10-12 19:31:14 +00:00
Stanislav Shwartsman
24cb334304 fixed large code duplication in write_new_stack methods 2014-10-12 18:59:10 +00:00
Volker Ruppert
bb1def0ad2 Fixed WinPCap function declaration and assignment for MSVC using CDECL and 
now using typedefs similar to the niclist utility.
 2014-10-04 17:31:57 +00:00
Stanislav Shwartsman
3db00a7e52 fixed CMPXHG16B implementation 2014-10-02 18:53:41 +00:00
Volker Ruppert
c1e54bcfbf Added USB port specific option 'size' for VVFAT disks (range 128M ... 128G). 
If the size is not specified or invalid, it defaults to 504M.
 2014-09-29 17:48:30 +00:00
Volker Ruppert
d012670927 Applied the usb_xhci part of the USB patch by Ben Lunt. 
Notes by Ben:
This emulates a NEC/Renesas uPD720202 2-port (2 socket, 4-port register sets)
Root Hub xHCI Host Controller.
Many, many thanks to Renesas for their work and effort in helping my research.

I have tested in with my own tests and WinXP Home Edition SP3.

Use port1 and port2 to emulate a Super-speed device, and use port3 and port4
to emulate Low-, Full-, or High-speed devices.

NOTE: The Windows driver for this device uses a proprietary detection
mechanism and we don't have the permission to implement it. That's why it only
works fine with non-Windows guests.
 2014-09-28 14:21:22 +00:00
Stanislav Shwartsman
4ab9f62a20 bugfix: register supported cpu extensions for trinity cpu model 2014-09-26 19:24:11 +00:00
Stanislav Shwartsman
6ebbb886c4 implemented VPMULTISHIFTQB VBMI instruction 2014-09-26 13:19:45 +00:00
Stanislav Shwartsman
e2e6f5a62b Update CPUID defines after recently published 
Intel Architecture Instruction Set Extensions Programming Reference rev-021

Enable AVX-512 with all implemented extensions in generic CPUID when simd=AVX512 is supplied
implemented AVX512_IFMA532 instructions
implemented AVX512_VBMI instructions

still missing: VPMULTISHIFTQB - VBMI instruction (coming soon)
 2014-09-26 12:14:53 +00:00
Volker Ruppert
b8a633d0db Setting cylinders to 0 fixes runtime connecting an USB disk with 'vvfat' mode 
(disk size is always set to 504M / could be a vvfat specific option).
 2014-09-25 19:31:01 +00:00
Volker Ruppert
50e96fa1cd - applied parts of the new USB patch by Ben Lunt 
- removed max_packet_size member from USB device structure
- usb_uhci: improved speed info
- updated USB-related documentation
- TODO: review and test the main part of the xHCI changes by Ben
 2014-09-22 19:49:39 +00:00
Stanislav Shwartsman
86bb2f97cc fixed shoft128right macro is softfloat 2014-09-19 16:01:46 +00:00
Volker Ruppert
91937748fa Added "DockOrder" setting to gui debugger INI file. 
Prepared handling of platform-specific settings (e.g. fonts, window sizes).
 2014-09-14 19:36:13 +00:00
Stanislav Shwartsman
694069bd36 fixed cmpxchg16b bug (SF titcket #523 in patches tracker) 2014-09-14 18:13:08 +00:00
Volker Ruppert
2092d3bd40 Improved infos about the legacy Bochs BIOS. 2014-09-09 17:32:36 +00:00
Volker Ruppert
4f3189d5e5 Updated xHCI files to match the latest spec version 1.10 (patch by Ben Lunt) 2014-09-07 18:18:41 +00:00
Volker Ruppert
d12858ab31 Add one more common setting to gui debugger INI file. 
TODO: add platform-specific settings (font, window size/position)
Disable log viewer on debugger exit.
textconfig: minor fixes found while testing gui debugger.
 2014-09-01 16:47:26 +00:00
Stanislav Shwartsman
29efae3be3 adjust (c) in several files 2014-08-31 20:05:25 +00:00
Stanislav Shwartsman
5413b5c31b don't forget to initialize (clear) cpu features bitmask in the beginning ... 2014-08-31 19:48:58 +00:00
Stanislav Shwartsman
6db61bedb1 compilation fixes with debugger enabled 2014-08-31 19:29:53 +00:00
Stanislav Shwartsman
5eb781e45f cleanup after cpu features interface rework 2014-08-31 19:22:41 +00:00
Stanislav Shwartsman
b6147d9de8 fixed debugger enabled code 2014-08-31 18:48:04 +00:00
Stanislav Shwartsman
9f57e70d5f Rewritten handling of supported CPUID features to be able to handle large amount of CPU extensions 
Now enable support for up to 128 CPU extensions and could easily extend it more
Also reduce memory footprint for bx_ia_opcodes.h arrays
 2014-08-31 18:39:18 +00:00
Volker Ruppert
34d4983cba Compile enhanced gui debugger core only if enabled. 2014-08-31 17:08:58 +00:00
Volker Ruppert
d30d9bc667 Handle some more settings in gui debugger INI file. 2014-08-31 08:18:43 +00:00
Volker Ruppert
a9347e5fba Use closesocket() instead of close() (similar to slirp and serial code) 
Fixed some warnings
 2014-08-30 14:25:06 +00:00
Volker Ruppert
9b3b792c73 Gui debugger: handle some more settings in INI file 
Slirp: fixed copy-and-paste error
 2014-08-30 07:14:19 +00:00
Volker Ruppert
7ba82cab9f Write enhanced debugger gui settings to config file on exit and read them in 
the init code. Started with the SeeReg[] array values. Some other setting could
be added later. The parser code is based on the slirp config parser.
Slirp: fixed possible segfault if the value for a parameter is missing.
 2014-08-24 14:28:42 +00:00
Volker Ruppert
73d5f6e626 Attempt to fix a compilation error on OSX. 2014-08-23 14:46:31 +00:00
Volker Ruppert
36aa1ae6d2 Close enhanced gui debugger in gui exit() method if necessary. 
TODO: read / write enhanced gui debugger settings in init / close functions
 2014-08-17 12:48:05 +00:00
Stanislav Shwartsman
8e632c1bbe fixed bug in vrsqt14* implementation 2014-08-16 18:15:02 +00:00
Stanislav Shwartsman
e1bcc8cb1e bugfix with denormal arguments in avx-512 14-bit reciprocal 2014-08-15 19:00:12 +00:00
Stanislav Shwartsman
7e1a31af5e fixed denormal arg handling in VGENTMANT* 2014-08-15 10:27:56 +00:00
Stanislav Shwartsman
c064a09348 regen dependencies in makefile for cpu objects 2014-08-14 19:53:57 +00:00
Stanislav Shwartsman
7ae5a1c6b3 fixed NaN handling for VRANGE* instructions 2014-08-14 19:42:34 +00:00
Stanislav Shwartsman
128137b421 avx512 bugfixes 2014-08-13 18:34:42 +00:00
Stanislav Shwartsman
fb526a0670 implemented (not yet 100% correct) VREDUCE* AVX512 opcode 2014-08-08 19:12:18 +00:00
Stanislav Shwartsman
4b03966176 Implemented VDBPSADBW AVX512BW instruction 
The only missing AVX512BW/AVX512DQ opcodes are now:

"NDS.512.66.0F3A.W0 56 VREDUCEPS
 NDS.512.66.0F3A.W1 56 VREDUCEPD"
"NDS.512.66.0F3A.W0 57 VREDUCESS
 NDS.512.66.0F3A.W1 57 VREDUCESD"
 2014-08-05 20:18:42 +00:00
Stanislav Shwartsman
4455d9100b simplify code a little more 2014-08-05 19:20:15 +00:00
Stanislav Shwartsman
5b0d0519d5 fixed typo in prev checkin 2014-08-05 19:03:17 +00:00
Stanislav Shwartsman
2231ffb242 simplify legacy (sse and avx) sad calculation in simd_int.h 2014-08-05 19:01:01 +00:00
Stanislav Shwartsman
5e80c1f419 fixed vrange* abs comparisons in softfloat 2014-08-04 21:24:38 +00:00
Stanislav Shwartsman
63a4130311 changed polarity of is_min bit in range operation to better match vrange* instructions immediate encoding 2014-08-04 21:08:00 +00:00
Stanislav Shwartsman
fefa61a7cb Implemented VRANGE* AVX512DQ instructions 
The only missing AVX512BW/AVX512DQ opcodes are now:

"NDS.66.0F3A.W0 42 VDBPSADBW"

"NDS.512.66.0F3A.W0 56 VREDUCEPS
 NDS.512.66.0F3A.W1 56 VREDUCEPD"
"NDS.512.66.0F3A.W0 57 VREDUCESS
 NDS.512.66.0F3A.W1 57 VREDUCESD"
 2014-08-04 20:30:46 +00:00
Stanislav Shwartsman
524a73f48c prepare softfloat functions for vrange* instructions implementation 2014-08-04 19:44:25 +00:00
Volker Ruppert
cdd481bec1 Updated generated parser.* files 2014-08-04 18:27:49 +00:00
Stanislav Shwartsman
23a8601ab8 fixed code duplication in floating point compare functions 2014-08-03 19:53:02 +00:00
Volker Ruppert
54072a7475 Enable ask dialog bx default if the SDL2 gui is present 2014-08-03 15:15:36 +00:00
Stanislav Shwartsman
12bee4438f corrently support 'show all' debugger command 2014-08-02 19:43:05 +00:00
Stanislav Shwartsman
baa6498edf improved show debugger command help message 2014-08-02 19:39:26 +00:00
Stanislav Shwartsman
1f299b230f show dbg-all and dbg-none re-anabled with slight syntax change: as dbg_all and dbg_none 2014-08-02 19:30:49 +00:00
Volker Ruppert
ee2336f08f Updated plugin version of VS2013Ex project workspace after adding avx subfolder 2014-07-31 17:51:49 +00:00
Volker Ruppert
ca48ca23bf Updated default VS2013Ex project workspace after adding avx subfolder 2014-07-28 17:30:39 +00:00
Volker Ruppert
3376224150 Added minimal documentation for the Bochs debugger gui. 2014-07-27 18:06:06 +00:00
Volker Ruppert
ad27a15023 Enclose 2 string literals in wxT() macros to fix unicode version (SF bug #1351) 2014-07-27 14:47:55 +00:00
Stanislav Shwartsman
b7f62cdf47 Implemented VPALIGNR AVX512BW instructions 
The only missing AVX512BW/AVX512DQ opcodes are now:

"NDS.66.0F3A.W0 42 VDBPSADBW"

"NDS.512.66.0F3A.W0 50 VRANGEPS
 NDS.512.66.0F3A.W1 50 VRANGEPD"
"NDS.512.66.0F3A.W0 51 VRANGESS
 NDS.512.66.0F3A.W1 51 VRANGESD"

"NDS.512.66.0F3A.W0 56 VREDUCEPS
 NDS.512.66.0F3A.W1 56 VREDUCEPD"
"NDS.512.66.0F3A.W0 57 VREDUCESS
 NDS.512.66.0F3A.W1 57 VREDUCESD"
 2014-07-26 18:59:01 +00:00
Volker Ruppert
494ed30e95 Some fixes for plugin support with VS2013Ex 
- creating extra manifest for bochs.exe no longer needed
- cleaning up temporary manifest files no longer necessary
 2014-07-26 06:54:34 +00:00
Stanislav Shwartsman
b70ed32ea5 support fault suppression for recently added avx512bw ops 2014-07-25 21:45:09 +00:00
Stanislav Shwartsman
d8d4d2f0c1 Implemented VPSRLVW/VPSRAVW/VPSLLVW AVX512BW instructions 
The only missing AVX512BW/AVX512DQ opcodes are now:

"512.66.0F3A.W1 0F VPALIGNR"
"NDS.66.0F3A.W0 42 VDBPSADBW"

"NDS.512.66.0F3A.W0 50 VRANGEPS
 NDS.512.66.0F3A.W1 50 VRANGEPD"
"NDS.512.66.0F3A.W0 51 VRANGESS
 NDS.512.66.0F3A.W1 51 VRANGESD"

"NDS.512.66.0F3A.W0 56 VREDUCEPS
 NDS.512.66.0F3A.W1 56 VREDUCEPD"
"NDS.512.66.0F3A.W0 57 VREDUCESS
 NDS.512.66.0F3A.W1 57 VREDUCESD"
 2014-07-25 21:15:48 +00:00
Stanislav Shwartsman
7ad7383fd2 implement 256-wide SHUFF/SHUFI ops 2014-07-25 20:08:08 +00:00
Volker Ruppert
6321cbef67 Regenerated after moving AVX/EVEX stuff to cpu subfolder 2014-07-25 08:38:57 +00:00
Volker Ruppert
59eac1f196 Moved AVX/EVEX stuff to a new cpu subfolder and updated build system 
TODO: update MVSC workspace files
 2014-07-25 08:35:06 +00:00
Stanislav Shwartsman
9cc7b67369 bugfix 2014-07-22 20:49:58 +00:00
Stanislav Shwartsman
c4c8652a3b Implemented VPMOV?2? and VPMIN* AVX512 instructions 
The only missing AVX512BW/AVX512DQ opcodes are now:

"512.66.0F38.W1 10 VPSRLVW"
"512.66.0F38.W1 11 VPSRAVW"
"512.66.0F38.W1 12 VPSLLVW"

"512.66.0F3A.W1 0F VPALIGNR"
"NDS.66.0F3A.W0 42 VDBPSADBW"

"NDS.512.66.0F3A.W0 50 VRANGEPS
 NDS.512.66.0F3A.W1 50 VRANGEPD"
"NDS.512.66.0F3A.W0 51 VRANGESS
 NDS.512.66.0F3A.W1 51 VRANGESD"

"NDS.512.66.0F3A.W0 56 VREDUCEPS
 NDS.512.66.0F3A.W1 56 VREDUCEPD"
"NDS.512.66.0F3A.W0 57 VREDUCESS
 NDS.512.66.0F3A.W1 57 VREDUCESD"
 2014-07-22 20:36:55 +00:00
Stanislav Shwartsman
ad7ef68876 Implemented VMULLQ AVX512DQ instruction 
The only missing AVX512BW/AVX512DQ opcodes are now:

"512.66.0F38.W1 10 VPSRLVW"
"512.66.0F38.W1 11 VPSRAVW"
"512.66.0F38.W1 12 VPSLLVW"

"512.F3.0F38.W0 28 VPMOVM2B
 512.F3.0F38.W1 28 VPMOVM2W"
"512.F3.0F38.W0 29 VPMOVB2M
 512.F3.0F38.W1 29 VPMOVW2M"

"512.F3.0F38.W0 38 VPMOVM2D
 512.F3.0F38.W1 38 VPMOVM2Q"
"512.F3.0F38.W0 39 VPMOVD2M
 512.F3.0F38.W1 39 VPMOVQ2M"

"NDS.512.66.0F38.WIG 38 VPMINSB"
"NDS.512.66.0F38.WIG 3A VPMINUW"

"512.66.0F3A.W1 0F VPALIGNR"
"NDS.66.0F3A.W0 42 VDBPSADBW"

"NDS.512.66.0F3A.W0 50 VRANGEPS
 NDS.512.66.0F3A.W1 50 VRANGEPD"
"NDS.512.66.0F3A.W0 51 VRANGESS
 NDS.512.66.0F3A.W1 51 VRANGESD"

"NDS.512.66.0F3A.W0 56 VREDUCEPS
 NDS.512.66.0F3A.W1 56 VREDUCEPD"
"NDS.512.66.0F3A.W0 57 VREDUCESS
 NDS.512.66.0F3A.W1 57 VREDUCESD"
 2014-07-21 19:08:44 +00:00
Stanislav Shwartsman
009629f4d9 Implemented VEXTRACT* AVX512DQ instructions 
The only missing AVX512BW/AVX512DQ opcodes are now:

"512.66.0F38.W1 10 VPSRLVW"
"512.66.0F38.W1 11 VPSRAVW"
"512.66.0F38.W1 12 VPSLLVW"

"512.F3.0F38.W0 28 VPMOVM2B
 512.F3.0F38.W1 28 VPMOVM2W"
"512.F3.0F38.W0 29 VPMOVB2M
 512.F3.0F38.W1 29 VPMOVW2M"

"512.F3.0F38.W0 38 VPMOVM2D
 512.F3.0F38.W1 38 VPMOVM2Q"
"512.F3.0F38.W0 39 VPMOVD2M
 512.F3.0F38.W1 39 VPMOVQ2M"

"NDS.512.66.0F38.WIG 38 VPMINSB"
"NDS.512.66.0F38.WIG 3A VPMINUW"

"W1.NDS.512.66.0F38 40 VPMULLQ"

"512.66.0F3A.W1 0F VPALIGNR"
"NDS.66.0F3A.W0 42 VDBPSADBW"

"NDS.512.66.0F3A.W0 50 VRANGEPS
 NDS.512.66.0F3A.W1 50 VRANGEPD"
"NDS.512.66.0F3A.W0 51 VRANGESS
 NDS.512.66.0F3A.W1 51 VRANGESD"

"NDS.512.66.0F3A.W0 56 VREDUCEPS
 NDS.512.66.0F3A.W1 56 VREDUCEPD"
"NDS.512.66.0F3A.W0 57 VREDUCESS
 NDS.512.66.0F3A.W1 57 VREDUCESD"
 2014-07-20 20:46:48 +00:00
Stanislav Shwartsman
8108da227d bugfix in canonical violation detection 2014-07-20 18:19:02 +00:00
Stanislav Shwartsman
65ffcf5dc8 avoid using access_write_linear when not strickly needed 2014-07-19 20:01:44 +00:00
Stanislav Shwartsman
8ef5dcaca3 implement more avx512bw opcodes 2014-07-19 19:01:17 +00:00
Stanislav Shwartsman
7083e94077 implemented VBROADCAST*32x2 AVX512DQ opcodes 2014-07-19 18:36:38 +00:00
Stanislav Shwartsman
ca2859f449 implemented more AVX512BW opcodes 2014-07-19 13:30:54 +00:00
Stanislav Shwartsman
caad957384 bugfix in softfloat uint64_to_float64 conversion 2014-07-18 20:30:48 +00:00
Stanislav Shwartsman
3e8a5b99fa bugfix for vpsrldq opcode decoding 2014-07-18 20:08:10 +00:00
Stanislav Shwartsman
7a133766a8 implemented more AVX512BW opcodes 2014-07-18 19:40:27 +00:00
Stanislav Shwartsman
a556eb21fa implemented more AVX512BW opcodes 2014-07-18 16:28:44 +00:00
Stanislav Shwartsman
47e7e4adde bugfix in VFPCLASSPD implementation 2014-07-18 16:01:11 +00:00