Commit Graph

9859 Commits

Author SHA1 Message Date
Stanislav Shwartsman
7e1b67f91e fixed bugs in vmx code 2012-10-25 16:08:28 +00:00
Stanislav Shwartsman
e4d659c54d fix compilation err 2012-10-25 16:07:11 +00:00
Volker Ruppert
eac784c0bb - regenerated after 'configure --help' changes 2012-10-25 16:03:11 +00:00
Volker Ruppert
699eabbac8 Enable PCI support by default / better text formatting for 'configure --help'
and added default values
2012-10-25 16:02:03 +00:00
Volker Ruppert
4eae421272 Graphics snapshot feature re-implemented for the new graphics API
- graphics_tile_info() split into a common and specific part
- store snapshot mode in structure bx_svga_tileinfo_t
- in snapshot mode, display adapters copy raw data to buffer
- rewrite of the trigger_timer() code to make it work in all cases
- added new class bx_nonvga_device_c to make forwarding refresh requests to the
  Voodoo adapter possible
2012-10-25 15:53:04 +00:00
Stanislav Shwartsman
d43bf74aa3 post_init_ivt change based on sf patch #3567829 2012-10-16 10:39:52 +00:00
Volker Ruppert
bdf28d89dd Graphics snapshot handling for standard VGA and compatible modes (old graphics
API) moved to the gui code. Splitted graphics_tile_update() in a common and a
specific part. The common part handles the snapshot case if active. As a side
effect, the snapshot feature now works for CGA modes, too. Fixed palette colors
in 8 bpp snapshots.
2012-10-15 19:43:06 +00:00
Volker Ruppert
1fd6745aea Started rewrite of the gui code to make the graphics snapshot independent from
the display adapter code. When ready, the common gui code should handle it
completely. The snapshot handler should set a flag 'snapshot_mode' and then it
should force a display update. The graphics update code should be redirected to
some code that 'draws' to a snapshot buffer. These first steps are done:

- store some guest display settings in the gui code (text / graphics switch,
  x / y resolution and bpp)
- split 8 bpp palette update code in a common and a specific part and store the
  palette values in the gui code
2012-10-14 18:29:44 +00:00
Stanislav Shwartsman
75908a2985 add comment 2012-10-14 15:58:10 +00:00
Volker Ruppert
26659d5667 - some more work on save/restore support (now almost usable)
- TODO: add graphics snapshot support
2012-10-12 15:14:30 +00:00
Stanislav Shwartsman
45d5d690d7 initialize random generator for RDRAND/RDSEED 2012-10-09 20:53:50 +00:00
Stanislav Shwartsman
2044b6c7ea add rdrand.cc to MSDEV workspace files 2012-10-09 16:50:45 +00:00
Stanislav Shwartsman
2638c1136a Add RDRAND/RDSEED instructions support (+ disasm)
Of course no true random numbers will be generated - use standard "C" rand() function as stub.
In future it will be possible to improve (using another random generator) or even use real rdrand/rdseed intrinsics
2012-10-09 15:16:48 +00:00
Volker Ruppert
1f7aa18003 implemented log action exclude checks in textconfig 2012-10-08 18:44:26 +00:00
Volker Ruppert
698afee9aa undoable / volatile mode: added support for other types of r/o base images.
These hdimage modes are now supported: flat, sparse, growing, vmware3, vmware4
und vpc. The image mode is auto-detected, so no change of configuration syntax
is necessary (TODO: documentation update). Example:

ata0-master: type=disk, mode=volatile, path=vmware4-test.img
2012-10-07 18:36:22 +00:00
Volker Ruppert
9f21d56c9d - vmware3: implemented check_format() for image mode autodetection
- vmware3: coding style changes
- vmware4: fixed endianness before version check
2012-10-07 11:38:55 +00:00
Stanislav Shwartsman
e7a2c9892c re-implement VTPF write using event handling interface as trap event (in preparation to more apic virtualization features) 2012-10-07 09:16:13 +00:00
Volker Ruppert
67e2610870 vmware4: implemented check_format() for image mode autodetection 2012-10-06 10:12:36 +00:00
Stanislav Shwartsman
b0edc32f4c fixed compilation with VMX 2012-10-06 09:13:41 +00:00
Volker Ruppert
e2a1e8192d - moved the logic to exclude log level / log action combinations that don't
make sense to siminterface.h and use it in the win32 dialog and for
  bochsrc parsing
2012-10-05 21:36:49 +00:00
Stanislav Shwartsman
c48e516386 implemented injection of MTF event. The MTF VMexec control is still not implemented yet 2012-10-05 20:48:22 +00:00
Volker Ruppert
d0a545c010 - moved log action definitions to siminterface.h
- wxdialog: use symbols and allow log action ACT_IGNORE for LOGLEV_ERROR
- wxdialog: removed obsolete pass event
- TODO: fix win32dialog stuff in a similar way
2012-10-05 16:04:40 +00:00
Stanislav Shwartsman
3cd11b02ee optimization and bugfix for prev commit 2012-10-04 21:30:50 +00:00
Stanislav Shwartsman
1b228aec32 Fixed double and triple fault detection in exception.cc. Remove errorno variable from CPU (redundant now) 2012-10-04 20:52:27 +00:00
Volker Ruppert
fb778e706c - sparse: simplified restore code
- redolog class: added support for opening redolog file in read-only mode
- open backups for header check in read-only mode (growing, undoable, volatile, vpc)
2012-10-04 17:01:17 +00:00
Stanislav Shwartsman
f69bc016d2 vmx: nmi blocking after NMI event injection. better dbg print for VMEXIT 2012-10-04 16:15:58 +00:00
Volker Ruppert
d6bdc0c18f vpc-img: implemented check_format() for image autodetection 2012-10-03 21:25:20 +00:00
Stanislav Shwartsman
be1642e02e fixed compile with debugger enabled 2012-10-03 20:32:02 +00:00
Stanislav Shwartsman
2ca0c6c677 Move INTR, Local APIC INTR and SVN VINTR into new event interface (hardest part)
Minor speedup (of 1-2%) was observed due to new implementation
Remove obsolete dbg_take_irq function and dbg_force_interrupt function from CPU code, the functions were not working properly anyway
2012-10-03 20:24:29 +00:00
Volker Ruppert
961a88ab43 - started implementation of hdimage mode autodetection and use it to check the
type of the r/o disk for the undoable / volatile mode. The format check code
  is currently written for flat, sparse and growing images. The undoable and
  volatile mode now cause a panic if the r/o image mode is unsupported.
- TODO #1: rewrite the header checks for vmware3, vmware4 and vpc images to make
  them usable for autodetection.
- TODO #2: add support for other types of r/o disks in undoable/volatile mode.
- TODO #3: add an image mode 'auto' for the supported types (NOTE: unknown images
  can be treated as flat ones if their size is multiple of 512).
2012-10-03 16:17:37 +00:00
Stanislav Shwartsman
49bb3ba8f5 some cleanups and optimizations with new event interface 2012-10-03 15:49:45 +00:00
Volker Ruppert
16ee7f8936 - turn on status bar LEDs after restore if necessary 2012-10-03 09:09:04 +00:00
Volker Ruppert
a0852c83b9 - continued work on save/restore support (still incomplete) 2012-10-03 08:12:35 +00:00
Stanislav Shwartsman
ae06a0825b svm virq - move to new event interface 2012-10-02 20:49:16 +00:00
Stanislav Shwartsman
9132c29280 optimization and code duplication cleanup in event handling code 2012-10-02 20:07:26 +00:00
Stanislav Shwartsman
5247dfb709 added some debug log messages when cannot open VPC image 2012-10-02 20:06:31 +00:00
Stanislav Shwartsman
0ee8af67c3 Partial undo of sf patch #3540389 to keep more "natural" argument order.
Sebastian
2012-10-01 20:41:11 +00:00
Stanislav Shwartsman
dbb23aed43 close another SMC hole 2012-10-01 18:19:09 +00:00
Volker Ruppert
54063b3e0b - skip screen update if video is unchanged
- some work on save/restore support (not yet complete)
- changed some variable types to bx_bool
2012-10-01 17:02:18 +00:00
Stanislav Shwartsman
3a6f649b18 fixed comment 2012-10-01 12:08:23 +00:00
Stanislav Shwartsman
e3c5f9027d exclude code based on uninitialized variables used only for DEBUG 2012-10-01 09:50:33 +00:00
Volker Ruppert
0611793f4c - enable Voodoo clock in init()
- don't enable Voodoo mode if hSync or vSync are still 0 to avoid Bochs crash
  (division by zero error)
- handle PCI register 0x40 (initEnable)
- fixed reported display size
2012-09-30 12:11:01 +00:00
Volker Ruppert
74dc4fc37a - replaced empty LOG_VOODOO function by BX_DEBUG 2012-09-30 10:33:51 +00:00
Volker Ruppert
05ae9fadae updated VS2008Ex workspaces files 2012-09-29 20:57:52 +00:00
Stanislav Shwartsman
e397a86ce0 fixed code duplication related to EXT field 2012-09-29 09:31:34 +00:00
Volker Ruppert
2d4f9009cd - save/restore documentation updates
- removed obsolete comment
2012-09-28 21:13:46 +00:00
Volker Ruppert
b142dbcc2c - add new function hdimage_open_file() that returns file size and modification
time if requested (reduces code duplication)
- 'vpc' image mode: moved header check to a separate function that opens the
  file, checks header/footer and returns disk type (if requested)
- implemented restore function for 'vpc' mode images
- gui: updated yes/no dialog message after saving state
- save/restore documentation update (TODO: developer doc)
2012-09-27 18:38:30 +00:00
Stanislav Shwartsman
dc369d831f small cleanup 2012-09-27 07:03:25 +00:00
Volker Ruppert
35ec96f740 - implemented restore function for 'vmeare3' mode images
- 'vmware4' image mode: handle restore failure
2012-09-26 16:20:38 +00:00
Stanislav Shwartsman
8189a5ed20 fixed compilation with SMP 2012-09-26 16:00:49 +00:00