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Author SHA1 Message Date
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
Stanislav Shwartsman
42a460638e don't allow voodoo configure with no PCI 2012-09-26 13:40:37 +00:00
Stanislav Shwartsman
b2afa834c5 fixed compilation with intrumentation w/o x86-64 2012-09-25 20:48:46 +00:00
Stanislav Shwartsman
66a9a769fc fixed nmi window exiting 2012-09-25 20:00:33 +00:00
Volker Ruppert
176121dd2b - implemented restore function for 'volatile' mode images 2012-09-25 20:00:26 +00:00
Volker Ruppert
c06e02f9f0 - fixed uninitialized variable warning and BX_INFO output 2012-09-25 18:32:38 +00:00
Volker Ruppert
84cfd36d38 - implemented restore function for 'vmware4' mode images 
- fixed restore function for 'sparse' mode images
- prepared restore functions for 'vmware3' and 'vpc' mode images
 2012-09-25 16:24:19 +00:00
Stanislav Shwartsman
08d0ef6dbf fixes for new event handling code 2012-09-25 13:53:26 +00:00
Stanislav Shwartsman
d5f858d100 transfer VMX NMI window exiting into event vector infrastructure 2012-09-25 10:21:29 +00:00
Stanislav Shwartsman
40ba9c8d7b introducing new interface for handling CPU events based on vector of events and not on many not related variables. this is very initial implementation which takes into new interface only few events, more will code soon 2012-09-25 09:35:38 +00:00
Volker Ruppert
d29fb9a592 - implemented restore function for 'concat' mode images 
- always use 'pathname' for the full path of the original image
 2012-09-25 05:12:46 +00:00
Stanislav Shwartsman
3855c9c2fe fixed warning 2012-09-24 20:11:50 +00:00
Stanislav Shwartsman
f0c153e550 fixed warning 2012-09-24 19:53:49 +00:00
Volker Ruppert
723dfc2ad7 - improved packet logging function (added ASCII dump to hexdump) 2012-09-24 19:32:57 +00:00
Volker Ruppert
7ca95178b0 - fixed save/restore in VBE mode. The class bx_shadow_bool_c expects bit #0 to 
be set for "true", but variable "lfb_enabled" wasn't correctly set up.
- TODO: check the whole Bochs code for the correct usage of variables saved
  with bx_param_bool_c.
 2012-09-24 15:40:50 +00:00
Stanislav Shwartsman
da150bc163 small optimization in icache 2012-09-23 19:35:46 +00:00
Volker Ruppert
5d562a7830 - implemented restore function for 'growing' mode images 
- fixes and cleanups in the restore functions
 2012-09-23 19:28:28 +00:00
Volker Ruppert
b560c72b52 - added check for overlapping memory regions using a Bit16u bitmap (each bit 
represents a 64k block in the 1M page)
- fixed some format warnings
 2012-09-23 19:09:20 +00:00
Volker Ruppert
7fff912faf - implemented restore function for 'sparse' mode images 
- fixed restore function for 'flat' mode images
 2012-09-23 11:03:52 +00:00
Stanislav Shwartsman
fe327394c7 fix gcc 4.7 warnings in voodoo code 2012-09-22 19:59:40 +00:00
Volker Ruppert
31461c26fb - added helper function hdimage_copy_file() for the hdimage restore functions. 
On win32 the native CopyFile() function is used. The restore function should
  work this way: coherency check (if necessary), close current image, copy saved
  image from restore path (overwrites existing one), finally re-open image.
- implemented restore function for 'flat' and 'undoable' mode images
 2012-09-22 10:04:28 +00:00
Volker Ruppert
28bc5e4bc2 - moved coherency check for r/o disk and journal to a separate function to 
make it usable for the required check before restoring journal file
- prepared restore function of undoable and volatile images
 2012-09-21 20:25:23 +00:00
Stanislav Shwartsman
eb348992c2 optimize POPCNT implementation 2012-09-21 14:56:56 +00:00
Stanislav Shwartsman
74f5bb1934 WBINVD not necessary havw to flush ICACHE 2012-09-21 08:55:10 +00:00
Stanislav Shwartsman
cc5f8d12d1 fixed unused var warning 2012-09-20 21:14:13 +00:00
Volker Ruppert
bcd0a58537 - simplified save_state() method of 'sparse' mode images (saving parent images 
not necessary, since all changes go to the toplevel image)
 2012-09-20 20:41:14 +00:00
Stanislav Shwartsman
fe727d12e3 fixed uninitialized variable warning in vga.cc 2012-09-20 19:33:39 +00:00
Volker Ruppert
50482a9f2b - implemented save state function for the disk image modes 'vmware3', 'vmware4' 
and 'vpc'
- prepared hdimage restore support
- vmware4: code cleanup
 2012-09-19 21:05:18 +00:00
Volker Ruppert
5cbf0894ac - implemented save state function for the disk image modes 'concat' and 'sparse' 
- set timestamp of r/o disk in volatile mode, too (for save/restore support)
- TODO: save state function for the remaining image modes, restore support
 2012-09-18 19:00:25 +00:00
Volker Ruppert
7da5057be5 - implemented save state function for redolog_t based disk image modes (growing, 
undoable, volatile)
- TODO: save state function for the remaining image modes, restore support
- save/restore: when saving binary data to a file, use the full parameter path
  (except "bochs." prefix) as the file name to avoid overwriting duplicates
 2012-09-17 19:30:40 +00:00
Stanislav Shwartsman
6682d019e3 remove inline asm code which doesn't compile for MSDEV 64-bit. compiler knows to generate code not worse than this inline asm 2012-09-17 07:57:07 +00:00
Volker Ruppert
9ee5a77747 - started implementation of sav/restore support for hard disk images using a 
dummy parameter and it's save/restore handlers. Currently only the save
  support is implemented and the specific save function is only written for
  flat mode images (copies whole disk image file to the save/restore folder).
- TODO #1: implement save function for the other disk image modes
- TODO #2: add restore support (replace disk image file with the one from the
           save/restore folder)
 2012-09-16 19:51:30 +00:00
Volker Ruppert
54a637a431 - indent changes 2012-09-16 10:59:15 +00:00
Volker Ruppert
b3478cf57b - bochsrc include directive now supports 2 include levels 2012-09-16 08:55:59 +00:00
Volker Ruppert
35f97235ed - fixed compilation error in MinGW/MSYS and some warnings 2012-09-16 07:52:55 +00:00
Stanislav Shwartsman
f419798ca5 fixed reset value for mtrr 2012-09-15 19:52:11 +00:00
Volker Ruppert
c8907855c2 - remove spaces from short filename (otherwise long name is ignored) 2012-09-15 13:15:30 +00:00
Stanislav Shwartsman
e0aea74693 code indent 2012-09-15 10:03:22 +00:00
Stanislav Shwartsman
4eaa72a32f small coding style changes + warning fixes in voodoo code 2012-09-15 09:47:31 +00:00
Volker Ruppert
c7b33ec742 - regenerated after adding Voodoo Graphics support 2012-09-14 21:55:43 +00:00
Volker Ruppert
5f5d8e2c33 Applied initial version of the 3dfx Voodoo Graphics emulation. The Voodoo core 
is based on a patch originally designed for DOSBox. Currently only the Voodoo1
adapter model can be emulation. The emulation is currently slow, but we intend
to clean up and optimize the code. Running the 3D engine in a separate thread
is also planned. To compile with Voodoo support the configure option
"--enable-voodoo" must be used. Then the device can be activated with
"plugin_ctrl: voodoo=1" in bochsrc or on the command line. The device will be
assigned automatically to a PCI slot unless you do that manually. A specific bochsrc
option to select the adapter model will be added when the code has support for it.
 2012-09-14 21:50:50 +00:00