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Author SHA1 Message Date
Volker Ruppert
7475fbc4c9 Rewrite of the mouse data handling (similar to the bus / usb mouse code) 2014-01-26 13:48:10 +00:00
Volker Ruppert
e3574dabe0 Serial timer code rewritten (no functional changes) 
Minor related cleanups
 2014-01-25 21:05:49 +00:00
Volker Ruppert
b8d6862dfa Fixed some MSVC warnings 2014-01-25 17:07:10 +00:00
Stanislav Shwartsman
4d4d194c16 implemented missed vpmul* avx-512 opcodes 2014-01-24 20:04:36 +00:00
Stanislav Shwartsman
8d6c6a4545 added one more missed perm* avx-512 opcode 2014-01-24 19:42:08 +00:00
Stanislav Shwartsman
7beb85b850 implemented vperm* avx-512 opcodes 2014-01-24 19:23:19 +00:00
Volker Ruppert
a5984f7cd0 Some work on the USB MSD emulation 
- prepared seek timer feature
- removed error handling that would cause a segfault
- better error handling for CD-ROM read errors
 2014-01-24 19:07:51 +00:00
Stanislav Shwartsman
fd8ddd8069 downgrade VMEXIT message to BX_DEBUG 2014-01-24 18:58:57 +00:00
Volker Ruppert
35c0724c50 Some work on the Bochs timer code 
- add timer parameter to the save/restore tree
- change timer parameter type to Bit32u
- don't call timer function if set to NULL
- optimized loop that calls the timer functions
- minor cleanups
 2014-01-24 17:22:34 +00:00
Stanislav Shwartsman
407681c98a implemented some more avx-512 opcodes 2014-01-24 12:02:47 +00:00
Stanislav Shwartsman
fa60a654c8 bugfix for avx-512 2014-01-23 19:59:39 +00:00
Volker Ruppert
a8f72a7575 Added support for multiple sector transfers to the 'concat' image mode. 
Renamed 'flat' image mode C++ class.
 2014-01-23 18:35:18 +00:00
Stanislav Shwartsman
79c11cacbe fixed compilation err without avx 2014-01-23 17:08:30 +00:00
Stanislav Shwartsman
33889cd02e implemented avx-512 vpermq opcode 2014-01-22 21:21:32 +00:00
Stanislav Shwartsman
99f7107dd1 code reorg 2014-01-22 19:59:13 +00:00
Volker Ruppert
570a35a568 Fixed critical bug in the USB CD-ROM emulation: multiple block reads now working 2014-01-22 17:56:20 +00:00
Stanislav Shwartsman
a21f03e69b implemented few more avx-512 cvt opcodes 2014-01-21 21:00:40 +00:00
Volker Ruppert
39890d308d Connecting USB CD-ROM without media present now supported 
TODO #1: implement seek timing similar to ATA/ATAPI
TODO #2: implement asynchronus i/o in lowlevel cdrom
 2014-01-21 20:56:50 +00:00
Stanislav Shwartsman
d591c1dd34 implemented few more avx-512 cvt opcodes 2014-01-21 20:31:10 +00:00
Stanislav Shwartsman
9e90d9d9ae bugfix in cvtpd2udq opcode decoding with kmask 2014-01-20 22:07:35 +00:00
Stanislav Shwartsman
2ed0e91dfe fixed writing half vector for avx-512 2014-01-20 21:52:48 +00:00
Stanislav Shwartsman
4705ed6bdd more fixes for uint conversions based on latest QEMU patches by Tom Musta 2014-01-20 21:22:29 +00:00
Stanislav Shwartsman
649075527e fixes for convert to unsigned functions 2014-01-20 20:50:28 +00:00
Volker Ruppert
fd86a060d5 Updated devices tree 2014-01-20 18:01:27 +00:00
Stanislav Shwartsman
cc112767a2 bugfixes 2014-01-19 21:19:41 +00:00
Stanislav Shwartsman
ee8d500ec0 fix for float32/64_to_uint32 cvt functions in softfloat 2014-01-19 20:47:48 +00:00
Stanislav Shwartsman
086fefeb29 cleanups 2014-01-19 20:30:40 +00:00
Stanislav Shwartsman
a63280a6d1 implemented few more AVX-512 cvt opcodes 2014-01-19 20:23:14 +00:00
Volker Ruppert
7cb5729365 Seek delay implemented for ATA/ATAPI DMA read commands 
TODO: seek delay for write commands
 2014-01-19 18:13:12 +00:00
Volker Ruppert
cdf3facaf4 ATAPI CD-ROM emulation fixes 
- BSY status bit must be set during seek
- report active MDMA mode in 'identify' command
- improved a debug message
 2014-01-19 14:15:43 +00:00
Stanislav Shwartsman
ba52890538 implemented few more AVX-512 floating point convert instructions 2014-01-18 20:10:05 +00:00
Volker Ruppert
78509d637b Implemented seek delay for hard disk and CD-ROM PIO read commands using fixed 
values for the average access time (hd: 5 msec / cd: 80 msec). Hard disk write
and DMA mode commands are not affected yet.
 2014-01-18 16:16:42 +00:00
Volker Ruppert
29d40bf9fe Added an optional device-specific Bit8u parameter to the timer structure. 
A device can set it with setTimerParam() and read it in the timer handled using
triggeredTimerParam(). Simplified some timer handler by using these methods.
TODO: implement HD / CD seek timer
 2014-01-17 18:25:13 +00:00
Volker Ruppert
dfae4b45de Voodoo vertical retrace fixes 
- vertical retrace bit in status register must be inverted
- implemented registers vRetrace and hvRetrace (vSyncOff only)
 2014-01-15 17:29:28 +00:00
Volker Ruppert
63cb7f93bf Small bugfix for Windows: set / clear menu item check mark for log viewer 2014-01-13 22:04:39 +00:00
Volker Ruppert
4c6481578d Added capability to use the gui debugger output window as a log viewer 2014-01-13 21:31:14 +00:00
Volker Ruppert
05de03bf59 Small optimization in the log viewer code 2014-01-13 18:03:40 +00:00
Volker Ruppert
71feea84ed Implemented log viewer dialog for the wx gui 
- added new class LogViewDialog based on the already removed DebugLogDialog
- log output is only sent to the viewer if visible to avoid performance trouble
- text buffer is limited to 48k, older lines are removed if necessary
- red text color is used for error and panic messages and black for others
- minor related code cleanups
 2014-01-12 19:27:01 +00:00
Stanislav Shwartsman
a1e397b5a2 fixed decoding bug in avx-512 instruction tables 2014-01-12 13:37:29 +00:00
Stanislav Shwartsman
ce8c520c09 fixed operands for new instructions 2014-01-12 13:20:41 +00:00
Stanislav Shwartsman
5cdcd7bef7 Implemented AVX-512 VPMOV* down-conversion stores 2014-01-12 13:08:16 +00:00
Stanislav Shwartsman
72c710947c code cleanups 2014-01-12 09:31:22 +00:00
Volker Ruppert
bace4d0c6b Prepared siminterface and logio code for the implementation of a log viewer 
for watching the log output at simulation time. This feature has been prepared
and described in the code (BX_ASYNC_EVT_LOG_MSG), but it was never implemented.
A viewer window could be implemented easily in wx. The gui debugger could also
have an option to view the log output while debugging.
 2014-01-12 08:26:04 +00:00
Stanislav Shwartsman
af29c8bd60 infrastructure change for avx-512: before going to more new instructions modelling 2014-01-10 19:40:38 +00:00
Volker Ruppert
fc5c22d78f Implemented more accurate screen update timing calculation using the RAMDAC 
video clock. Removed dependencies to the cpu / memory clock.
 2014-01-07 22:32:22 +00:00
Volker Ruppert
ed163dd846 The option -export-dynamic is not supported for PE targets 2014-01-07 16:52:03 +00:00
Volker Ruppert
63a86148bf wxWidgets toolbar fixes 
- moving ToggleMouse() call to the gui thread fixes two issue: possible deadlock
  in wxGTK after showing message box, mouse cursor not hidden in wxMSW
- don't add undefined toolbar events to the queue
- removed unused / unhandled cases from the toolbar code
 2014-01-05 19:38:57 +00:00
Volker Ruppert
0b43928f6a Fixed possible segfault caused by Voodoo2 control panel applet. 
Added some reserved register names for debug output and minor code cleanup.
 2014-01-05 14:01:10 +00:00
Volker Ruppert
35789633e8 Fixed some warnings 2014-01-04 15:42:17 +00:00
Volker Ruppert
4bc681d0cc regenerated after no-libtool bugfix 2014-01-03 21:58:59 +00:00