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Author SHA1 Message Date
Volker Ruppert
9478cd9164 - INT 13h: sector number 0 is invalid 2007-04-02 20:35:52 +00:00
Stanislav Shwartsman
bf489aea74 Update CHANGES 2007-04-02 11:00:29 +00:00
Stanislav Shwartsman
2d47748f52 Added instruction set field for opcodes table + few bugfixes 2007-04-02 10:47:48 +00:00
Stanislav Shwartsman
1ab3297115 FCOMI are P6 instructions 2007-04-02 10:46:57 +00:00
Stanislav Shwartsman
bdc4905c8a Correctly detect SSE2 and SSE instructions and #UD when SSE2 is OFF for SSE 2007-04-02 10:46:33 +00:00
Volker Ruppert
abd7cbda87 - implemented specific save/restore method for USB HID devices 
- removed USB device buffer from save/restore list (contains temporary data only)
 2007-04-01 11:15:48 +00:00
Volker Ruppert
9e6a7231da - basic save/restore support for USB devices (TODO: device-specific state) 
- user doc: fixed USB description
 2007-03-31 09:24:04 +00:00
Stanislav Shwartsman
4bb19c2dc3 Fixed deciding and disasm of CALL in 64-bit mode (no 16-bit calls allowed) 2007-03-28 21:20:09 +00:00
Volker Ruppert
b1bf1a8bf5 - documentation update after USB devices rewrite 
- removed obsolete structures and members from the USB code
- removed mouse type 'usb' (USB mouse and tablet override selected mouse type
  when connected)
- user doc: mention vmware 4 disk image support
 2007-03-27 17:47:15 +00:00
Volker Ruppert
e299fd544d - updated workspaces after the USB devices rewrite 2007-03-26 21:02:32 +00:00
Volker Ruppert
22af32e57a - removed obsolete file after USB devices code rewrite 2007-03-25 17:41:19 +00:00
Volker Ruppert
324250ccb4 - code USB device 'keypad' rewritten and old-style USB device handling removed 
- makefile dependencies regerated after USB device code rewrite
- improved error reporting in the new USB device code
 2007-03-25 17:37:59 +00:00
Volker Ruppert
58ba0172bb - USB tablet emulation ported from the Qemu project (TODO: the Bochs gui should 
generate absolute x/y values if tablet connected)
- store device name string in member d.devname
- report unknown/unsupported requests as errors
- usb_msd: removed unnecessary type definition
 2007-03-24 11:43:41 +00:00
Stanislav Shwartsman
4f166369a6 Fixes for VMX disasm 2007-03-23 22:07:49 +00:00
Stanislav Shwartsman
26f08fdb2c Change my e-mail to #SF one 2007-03-23 21:27:13 +00:00
Stanislav Shwartsman
c184a3a2ba Removed redundant mem-only checks - handled in fetchdecode now 2007-03-23 14:50:45 +00:00
Stanislav Shwartsman
ef542b3790 Learn to decode and disassemble VMX opcodes 
No fetchdecode support but everything is ready
 2007-03-23 14:35:50 +00:00
Stanislav Shwartsman
5c57577f32 Merged Carbon GUI patch by Dave Poirier 2007-03-23 08:30:22 +00:00
Stanislav Shwartsman
1ec33ec518 Correctly #UD on aliased instructions when no SSE2 is configured 2007-03-22 22:51:41 +00:00
Volker Ruppert
859fde3feb - regenerated after adding usb_hid.* files 2007-03-21 18:57:58 +00:00
Volker Ruppert
69e0110c7b - USB HID mouse support ported from Qemu to separate file and C++ object 
* removed old-style mouse stuff
  * TODO: implement USB tablet from Qemu and re-implement Bochs USB keypad
- clear out USB hub structures in constructor to avoid segfault
- keyboard: mouse capture flag must affect all mouse types
 2007-03-21 18:54:41 +00:00
Stanislav Shwartsman
5e4553500b Do not print address = 0 in BIOS address param. This means deafult value - so kepp it omitted and read te default value. 2007-03-18 22:27:37 +00:00
Stanislav Shwartsman
0436125d60 Some cleanup in lazy flags CF handling 2007-03-18 19:29:17 +00:00
Volker Ruppert
7956e47de8 - removed USB port option parameter and store device and option in one single 
string. This is better for devices that need to know all it's options when
  connecting to the port. Device name and option should be separated with a
  colon. The USB device 'disk' now uses this format ('disk:usbdisk.img).
- the pciusb plugin must be linked with cdrom.o
 2007-03-18 17:52:15 +00:00
Volker Ruppert
58d12d7136 - SCSI cdrom support added (untested) 
- MSVC warnings fixed
- indent mode fixes
 2007-03-18 15:18:02 +00:00
Volker Ruppert
71df111f02 - regenerated after adding USB MSD and SCSI emulation support 2007-03-18 11:18:51 +00:00
Volker Ruppert
a70cc33578 - USB MSD support moved to separate files and C++ object 
* partial rewrite of the USB device emulation code (TODO: mouse and keypad)
  * configure.in and iodev makefile updates
  * removed old-style data structure for the USB harddisk
  * TODO: save/restore support for removable devices
- PCI USB destructor now resets all runtime parameter handlers
- set log prefix for the SCSI device
- fixed a warning in the SCSI emulation code
 2007-03-18 11:17:28 +00:00
Volker Ruppert
e39769a7e8 - SCSI emulation layer moved to separate file and C++ object 
(TODO: cdrom support, update workspace files)
- USB mass storage device separation continued
- device qualifier descriptor implemented
 2007-03-16 18:23:13 +00:00
Stanislav Shwartsman
b8787fd5a7 Some code cleanups and warning fixes 2007-03-14 21:15:15 +00:00
Volker Ruppert
55d2446fe4 - USB mass storage device support and SCSI emulation layer ported from Qemu. 
USB device type 'disk' replaces the 'flash' stubs and uses the corresponding
  port option as the path to the flat image file. Successfully tested with
  OpenSUSE 10.2.
  TODO list:
    * plugging in 2 devices of the same type not supported yet
    * move all USB devices and SCSI emulation layer to separate files and C++
      objects
    * USB port runtime parameter 'optionX' should be handled in the code of the
      connected USB device
    * tests with several other guest platforms
- destructor deletes device buffer only when it exists
- handling of the USB error interrupt status bit fixed
 2007-03-14 18:05:46 +00:00
Volker Ruppert
883339c458 - call bx_gui->dimension_update() in after_restore_state() if a VBE mode is 
active (standard VGA and Cirrus modes don't need it, since it is handled in
  the normal screen update code)
 2007-03-11 09:43:33 +00:00
Volker Ruppert
7ee4eb27af - fixed possible segfault in loopback mode #1 when using a transmit byte count 
> memory size (changing variable types makes sanity checks work)
 2007-03-10 15:17:31 +00:00
Volker Ruppert
e5dbe40511 - destructors added to fix memory leaks 
- indent mode fixes and removed unnecessary spaces
 2007-03-10 12:53:54 +00:00
Stanislav Shwartsman
8ce336cad3 Fixed PANIC message 2007-03-10 09:04:39 +00:00
Stanislav Shwartsman
d471dea435 Added trace cache patch 2007-03-07 20:26:02 +00:00
Stanislav Shwartsman
c738d82290 Fix for debugger in SMP binary executing single CPU 2007-03-06 21:18:00 +00:00
Stanislav Shwartsman
40a395a3f4 Improve single threaded simulation speed in SMP binary of Bochs 
This is still significantly slower than in native no-SMP binary but faster than before at least
 2007-03-06 21:12:20 +00:00
Stanislav Shwartsman
05ea111e1c Clean CPU debug methods in main cpu_loop 2007-03-06 17:47:18 +00:00
Volker Ruppert
9a7930a23f - destructor now deletes the device buffer 
- attempt to implement the "get max. LUN" command for mass storage devices
- removed unnecessary spaces
 2007-03-05 18:09:57 +00:00
Stanislav Shwartsman
8067503c67 PUSHA/POP instructions rewritten, fixed PANIC message 2007-03-02 21:03:25 +00:00
Volker Ruppert
0be7d6e5e3 - when clearing the run/stop bit, the "host halted" bit in the status register 
must be set
- ignore unused bits on i/o writes
- fixed two warnings
 2007-03-01 18:29:36 +00:00
Volker Ruppert
a3b352d4fd - don't abort command when setting maximum logical head number to 0 (Linux 2.6.x 
kernels use this value when LBA48 support is available)
 2007-02-27 18:16:20 +00:00
Volker Ruppert
8beb290f67 - NACK for invalid PS/2 mouse command must be added to the mouse queue 2007-02-25 13:18:33 +00:00
Stanislav Shwartsman
89d33c681f Added closed bugs and applied patches list 2007-02-23 22:09:22 +00:00
Stanislav Shwartsman
d3252fbc1c Removed unneeded invalidate_prefetch_q from RDMSR instruction 2007-02-23 22:08:43 +00:00
Stanislav Shwartsman
696f4fef0f Remove incorrect assertion 2007-02-22 17:43:29 +00:00
Volker Ruppert
252946be66 - initial ACPI SMBus support added (ported from Qemu, TODO: register devices, 
bus transactions)
 2007-02-20 09:39:06 +00:00
Volker Ruppert
691465ffa6 - reset the memory after 32 bit protected mode init (patch from the Qemu project 
by Fabrice Bellard)
 2007-02-10 17:05:38 +00:00
Volker Ruppert
4a8996153f - partial support for non-DMA mode (initial patch #1641816 by John Comeau) 2007-02-09 14:23:50 +00:00
Stanislav Shwartsman
0f289751d2 Merge patch from @SF bug tracker 2007-02-07 17:53:06 +00:00