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8969 Commits

Author SHA1 Message Date
Volker Ruppert
c98decb552 - fixed copy-and-paste bug in the status bar LED init code 2012-01-05 22:31:19 +00:00
Stanislav Shwartsman
e2ff4bc6d4 clear exitinfo1/2 fields in SVM on VMENTER 2012-01-05 22:23:05 +00:00
Stanislav Shwartsman
665d4568ee convert most popular svn/vmx msgs to bx_debug - can be used together with enabling log options per device from .bochsrc 2012-01-05 19:42:58 +00:00
Stanislav Shwartsman
fddccfb498 code cleanup + copy/paste removal 2012-01-04 21:36:39 +00:00
Volker Ruppert
e82ce9038e - bximage / bxcommit: fixed compilation on big endian hosts by adding a new 
header file that contains the required bswap code. This fix will be backported
  for 2.5.1, but a better solution should be found for the next major release.
- bxcommit: fixed another big endian issue
 2012-01-04 19:20:52 +00:00
Stanislav Shwartsman
0e17f8f195 implemented AMD APIC extensions for SVM support 2012-01-04 16:06:37 +00:00
Stanislav Shwartsman
8c8fa8ec25 vmx cleanups 2012-01-03 20:27:40 +00:00
Volker Ruppert
538ca63af4 - moved common status LED handling code to gui.cc and implemented new 
gui-specific method statusbar_setitem_specific()
 2012-01-03 20:11:12 +00:00
Volker Ruppert
fb62b657f3 - fixed "Port Status Change Event": port ID starts at index #1 
- changed some BX_INFOs to BX_DEBUG
 2012-01-03 18:08:16 +00:00
Stanislav Shwartsman
c857488ed9 Added Corei5 750 (Lynnfield) configuration to the CPUDB 2012-01-02 20:59:02 +00:00
Stanislav Shwartsman
3b98634045 show EFER in debug print outside long mode too 2012-01-02 20:06:03 +00:00
Stanislav Shwartsman
5847e772a6 set async_event when injecting virq to SVM guest 2012-01-01 21:22:56 +00:00
Stanislav Shwartsman
269d5e3443 more SVM fixes 2012-01-01 20:26:23 +00:00
Stanislav Shwartsman
810aa1b67c fixes for SVN. also turion64_tyler supports RDTSCP - include it in CPUID 2012-01-01 17:54:41 +00:00
Volker Ruppert
ca09763e89 - documentation.dbk: added some hints for using docbook / jade 
- updated compilation and installation transcripts
- updated / fixed docs for bxcommit and bximage
 2012-01-01 17:32:36 +00:00
Stanislav Shwartsman
30d90c1dc1 more SVM fixes 2011-12-31 20:10:11 +00:00
Volker Ruppert
759f9cb0f0 - don't update the queue head if a short packet is detected (fixes UHCI on XP) 2011-12-31 17:37:30 +00:00
Stanislav Shwartsman
b97a108d93 SVM: allow entering vm8086 and also paged real mode 2011-12-31 16:33:36 +00:00
Stanislav Shwartsman
a0b5ff48ec more SVM fixes 2011-12-31 14:22:51 +00:00
Stanislav Shwartsman
3c0d712146 SVM fixes 2011-12-31 13:58:55 +00:00
Stanislav Shwartsman
fe6741d84d fixed SVM bug 2011-12-31 13:26:55 +00:00
Stanislav Shwartsman
fe6328d18c correctly enable SVM support in internal CPU features list 2011-12-31 12:58:20 +00:00
Volker Ruppert
afef1e621e - update redolog image position with lseek() if the read/write access is not 
handled by the volatile redolog (fixes tests with Windows XP)
- allow volatile write to boot sector
 2011-12-31 12:51:07 +00:00
Stanislav Shwartsman
46d8a5894e removed bad RDMSR/WRMSR check which disabled access to AMD extended MSRs 2011-12-31 12:37:35 +00:00
Volker Ruppert
185490c158 - fixed possible segfault when setting up file attributes 
- some more hidden / system directory fixes
- parse_directory() / write_file(): continue only if next cluster is valid
- TODO: fix VVFAT with Windows XP guest (unmodified FAT ?)
 2011-12-30 23:23:34 +00:00
Stanislav Shwartsman
560e3ca254 compilation fix for smp=0 2011-12-30 18:55:19 +00:00
Stanislav Shwartsman
cee8a3b9ef AMD's core has special 0x80000008.ecx value 2011-12-30 18:53:41 +00:00
Stanislav Shwartsman
088ab4832f turion64 tyler supports cmpxchg16b 2011-12-30 18:46:46 +00:00
Volker Ruppert
5f0ec6c805 - fixed behaviour of "enable changed" port status bit 
- improved error message
- TODO: fix UHCI with Windows XP guest (device not recognized)
 2011-12-30 17:29:43 +00:00
Stanislav Shwartsman
2a0d989755 fixed compilation err with SVm w/o VMX 2011-12-30 12:24:22 +00:00
Volker Ruppert
223fe998b3 - code for setting up log actions by device rewritten 
- unknown module names now cause a panic
- added log function names to some more devices
- TODO: find a way to configure log actions by device in the config interface
  start menu (most of the devices do not exist at this point)
 2011-12-30 11:13:37 +00:00
Stanislav Shwartsman
93523a657d remove patch that always kept IF set after HLT - not needed anymore 2011-12-30 08:50:01 +00:00
Stanislav Shwartsman
3501eeceaf updated cpudb list in .bochsrc sample 2011-12-29 22:01:51 +00:00
Volker Ruppert
b130bf671b - initial "log action by device" implementation added (TODO: check for 
invalid module names, save log actions to bochsrc)
- added new member 'name' to the logfunctions class for the case the prefix
  is too short. Added to some devices with longer names.
 2011-12-29 19:51:54 +00:00
Volker Ruppert
32f53b5151 - performance fix for the new status LED code: only call the gui specific code 
to update the status text if there is really a change
- changed the counter resolution to 5 (auto-off still happens after 0.5 seconds)
- the element value -1 is only used to reset the LEDs, so we have to ignore the
  status flags
 2011-12-29 16:28:58 +00:00
Volker Ruppert
13506f74ee - fixed handling of directories with the attributes 'hidden' and 'system' 2011-12-29 15:39:04 +00:00
Stanislav Shwartsman
abda3a967c added two AMD CPUs to CPUDB 2011-12-29 14:23:22 +00:00
Volker Ruppert
09391fc21a - prepared "set log action by device" feature in the parameter tree and the 
bochsrc parser. When read it will be possible to define exceptions from the
  default setting like this:

  debug: action=ignore, pci=report

- TODO (almost everything)
  - add a 'name' member to the logfunctions class, since the prefix might be
    too short
  - apply special log actions the log modules and panic on unknown modules
  - support saving special log action to bochsrc
 2011-12-29 12:44:38 +00:00
Stanislav Shwartsman
644c7c6289 undo bxswap change - it breaks build with bx_debugger enabled. error - multiple definition of bx_swap16 in parser.o and lexer.o 2011-12-28 22:43:18 +00:00
Stanislav Shwartsman
7cd72d6f79 remove old garbage from makefile 2011-12-28 22:35:21 +00:00
Stanislav Shwartsman
c62426145a moved bx_bswap definition into osdep.h so bximage tool can also include them 2011-12-28 22:17:12 +00:00
Stanislav Shwartsman
5da69a6fb4 fixed typo - invalid CPUID leaf should go to max std leaf 2011-12-28 21:59:39 +00:00
Stanislav Shwartsman
2b854cb101 added basic (very basic) SVM CPUID into generic_cpuid module 2011-12-28 21:54:51 +00:00
Stanislav Shwartsman
0a14f08f16 completing SVM coding, missed - CPUID, extended APIC 2011-12-28 16:12:28 +00:00
Volker Ruppert
ea80df55e6 - implemented "auto-off" status LED feature and removed old "iolight" code 2011-12-28 14:53:05 +00:00
Stanislav Shwartsman
864ea23b5b take events handling logic from cpu.cc to new file event.cc 2011-12-28 12:26:45 +00:00
Stanislav Shwartsman
dcfa57087f fixed typo in configure script 2011-12-28 12:20:49 +00:00
Volker Ruppert
0b2bec6752 - implemented "auto-off" timer for the status bar LEDs that replaces the 
existing "iolight timer" code in the hard drive code. If an LED is registered
  with the "auto-off" flag, the device only needs to turn on the LED to indicate
  data transfer. The LED timer in the gui code turns it off after 0.5 seconds if
  it is not actived by another transfer. Added this feature to all network
  devices.
- TODO #1: implement this feature in the USB host controllers
- TODO #2: the unused timer in the hard drive code could be used for the
  emulation of seek functions
 2011-12-28 11:51:42 +00:00
Stanislav Shwartsman
2b8371f2b6 implemented SVM_GIF handling 2011-12-27 20:46:15 +00:00
Stanislav Shwartsman
7f5f917a34 more SVM implementation 2011-12-27 19:42:11 +00:00
Volker Ruppert
3e65692e40 - some progress for making the E1000 work with Windows XP 
- allow to set the PCI busmaster bit
  - implement byte read access for the status register
 2011-12-27 16:39:31 +00:00
Volker Ruppert
8ef4c8abaa - removed plugins 'acpi' and 'ioapic' from the optional plugin control to avoid 
trouble. In the future they may depend on the selected PCI chipset.
 2011-12-27 13:02:35 +00:00
Stanislav Shwartsman
c32eaa5d05 added more svm intercepts 2011-12-26 20:51:57 +00:00
Volker Ruppert
0de2516d05 - fixes to avoid crash after unloading plugins before simulation 
- small cleanups
 2011-12-26 20:32:56 +00:00
Stanislav Shwartsman
6ae86a059b firt cleanup in SVM code. added intercept check for MSR and IO 2011-12-26 19:57:39 +00:00
Volker Ruppert
046b74d94c - devices 'e1000' and 'es1370': moved config parameter creation and bochsrc 
option parsing to the plugin device code
- TODO: some more optional device plugins could be modified this way
 2011-12-26 17:32:57 +00:00
Stanislav Shwartsman
8b4a2c2034 implemented some more intercepts. 
fixed compilation without SVM
 2011-12-26 16:33:13 +00:00
Volker Ruppert
add7af8c13 - added support for converting growing to flat mode images 
- added command line arguments and non-interactive (quiet) mode
 2011-12-26 12:49:36 +00:00
Stanislav Shwartsman
bfcbb81602 SVM: 
- IO intercept is not implemented yet
 - MSR intercept is not implemented yet

VMX:
 Fixed Bochs PANIC crash when doing I/O access crossing VMX I/O permission bitmaps.
 This can happen because access_physical_read and access_physical_write cannot access memory cross 4K boundary.
 2011-12-25 22:09:31 +00:00
Stanislav Shwartsman
ea6dfe3dc0 added svm files 2011-12-25 20:01:48 +00:00
Stanislav Shwartsman
01080243d4 complation fix 2011-12-25 19:58:21 +00:00
Stanislav Shwartsman
a44c1b8e1e SVM and VMX share tsc offset code 2011-12-25 19:53:23 +00:00
Stanislav Shwartsman
75bda1d5cd implemented SVM emulation support for Bochs (incomplete yet) 
I am merging the code in order to start making shortcuts between VMX emulation and SVM emulation.
Of course SVM emulation is incomplete, completely untested and not expected to work.
But someone could already take a look one the code and give some suggestions.

Also looking for anybody with existing SVM kernels - as simple as possible - for testing.

Status:
 - exceptions intercept is not implemented yet
 - IO intercept is not implemented yet
 - MSR intercept is not implemented yet
 - virtual interrupts are not implemented yet
 - CPUID is not implemented yet

No advanced SVM featurez planned - I am implementing the very basic 'Pacifica' document from 2005 using QEMU code as reference.
 2011-12-25 19:35:29 +00:00
Volker Ruppert
aad2d89c83 - rewrite of the optional plugin control feature. Now the plugins are loaded 
directly while parsing the bochsrc or command line. If plugin support is enabled,
  the option could load all optional plugins, not only the ones supported before.
  NOTE #1: The old option had all plugins enabled by default and gave the user
           a chance to diable them. Now the plugins are only loaded if they
           appear in the config line and they are set to "1".
  NOTE #2: Loading a plugin that is controlled by a bochsrc option is possible,
           but it currently leads to a panic, since the load command is still
           present in devices.cc.
  NOTE #3: The plugin init code creates the device object and registers the
           optional plugin device. As an option, it can create config parameters
           and register an option parser. The device init, register state and
           reset is still handled in devices.cc, but in the order the devices
           have been loaded with the plugin control.
  NOTE #4: If plugin support is disabled, the plugin control only accepts the
           devices listed in plugin.cc.
- plugin init of core plugins now fails if they are not loaded with the expected
  type. For core plugins the load order is important and they cannot be handled
  with the chained devices list (used for optional and user plugins).
- some additions for calling config.cc functions from a plugin device
 2011-12-25 08:52:34 +00:00
Volker Ruppert
c4952b4c84 - E1000 support: updated workspace files and documentation 2011-12-24 15:17:10 +00:00
Volker Ruppert
f9ed249f10 - moved shared NIC config parameter init and parsing code to separate functions 
(mac, ethmod, ethdev, script and bootrom)
 2011-12-23 14:40:43 +00:00
Volker Ruppert
04b0bcb746 - some work for the case the plugin support is turned off 
- added plugin unload function and improved load function
  - use new function in bx_unload_plugins()
- new macro BX_UNREGISTER_DEVICE_DEVMODEL for future enhancements
 2011-12-23 12:01:58 +00:00
Volker Ruppert
6df6f4ff76 - renamed 'user options' to 'addon options'. When a load option for optional 
plugins is implemented in bochsrc, these functions can be used to install
  additional options from the devices code. Then the whole init / parse / save
  code for this device can be moved from config.cc to the device plugin.
 2011-12-23 10:03:10 +00:00
Stanislav Shwartsman
4bb4d29f8c better report supported CPUID features when not using pre-defined CPUID profile 2011-12-22 19:12:37 +00:00
Stanislav Shwartsman
d613ce554f added extra CPUID option (VMX) - increase list count 2011-12-22 15:49:16 +00:00
Volker Ruppert
38a797f502 - added function for loading optional plugins in case the plugin support is 
turned off. Removed workaround code from devices.cc.
- removed 'pci_ide' plugin from the optional plugin control, since it depends
  on the presence of 'pci' and 'harddrv'.
- define types for plugin init/fini functions
 2011-12-22 10:35:49 +00:00
Volker Ruppert
d070de30dd - removed BX_INFO (used for testing PCI ROM support) 2011-12-22 08:21:48 +00:00
Volker Ruppert
bfa3a14265 - PCI ROM handling fixes 
- fixed tmpsize (patch by Sebastian Herbszt)
  - disable PCI ROM access after copying to shadow RAM (same as SeaBIOS)
 2011-12-22 07:53:51 +00:00
Volker Ruppert
40052509d2 - PCI ROM handling fixes 
- fixed tmpsize (patch by Sebastian Herbszt)
  - disable PCI ROM access after copying to shadow RAM (same as SeaBIOS)
 2011-12-22 07:53:25 +00:00
Stanislav Shwartsman
2dee4b12be added VMX .bochsrc option to ctoggle VMX ON/OFF on runtime 2011-12-21 09:11:51 +00:00
Stanislav Shwartsman
e7ed8aca5c move inhibit interrrupts functionality to icount interface 2011-12-21 06:17:45 +00:00
Volker Ruppert
e38772006f - added PCI ROM init code that copies to shadow RAM and use it for both VGA 
and other boot ROMs
- define and use PCI constants (patch by Sebastian Herbszt)
 2011-12-20 19:34:47 +00:00
Volker Ruppert
46d5caa98d - added PCI ROM init code that copies to shadow RAM and use it for both VGA 
and other boot ROMs
- define and use PCI constants (patch by Sebastian Herbszt)
 2011-12-20 19:34:05 +00:00
Volker Ruppert
e312454851 - several fixes in PCI ROM code of the memory handlers 
- use 'pci_rom_size - 1' as the mask for the offset address
  - ne2k: memory handlers must be disabled if compiled without PCI support
  - svga_cirrus: check for the PCI ROM size to make VBE work correctly
  - added BX_INFO to the mem write handlers
 2011-12-20 19:33:16 +00:00
Stanislav Shwartsman
7cdeecf198 VMX: fixed VirtualBox VMX guest Guru Meditation - FS.BASE get corrupted after saving/restoring unusable selector 2011-12-19 16:06:53 +00:00
Stanislav Shwartsman
6cc03432d9 improve VMX debug print 2011-12-18 21:04:30 +00:00
Volker Ruppert
927d9bb057 - added PCI network boot ROM support to all network adapters. The ISA version 
of the NE2000 is not supported and it currently requires SeaBIOS to boot.
- TODO: implement PCI network boot ROM support in the Bochs BIOS
 2011-12-18 20:26:14 +00:00
Stanislav Shwartsman
f6203dae7d instrumentation: added special indication for indirect call/jump 2011-12-18 18:11:56 +00:00
Volker Ruppert
e635b86c16 - unload optional and user plugins first to avoid segfault in case of 
dependencies on core plugins
- added missing core plugins to unload
 2011-12-18 10:47:26 +00:00
Volker Ruppert
c9af6d043d - all networking modules: check device receive status before sending packet 
- networking modules 'slirp' and 'vnet': use device speed for timing of
  emulated replies.
 2011-12-18 09:12:38 +00:00
Stanislav Shwartsman
9763643106 VMX: Fixed VMFUNC instruction behavior to align with Intel SDM revision 041 2011-12-17 14:06:23 +00:00
Stanislav Shwartsman
fa7c225405 fixed typo - closing SF bug [3461405] step all command fails in SMP mode 2011-12-17 13:32:08 +00:00
Volker Ruppert
27c857784d - prepared receive status callback function that returns several flags. 
For now it returns a flag that indicated that the device can receive data
  from the eth module and flags for the device speed. TODO: Use this callback
  in the eth modules before sending data to the device.
 2011-12-17 08:22:33 +00:00
Stanislav Shwartsman
83cf658361 simplify x87 polinoms evaluation code 2011-12-16 19:22:03 +00:00
Volker Ruppert
982064bc5a - small cleanups 2011-12-16 19:16:44 +00:00
Volker Ruppert
c1c222f7d0 - some 'pcipnic' device fixes (plugin make rule, PCI BAR number, init message) 2011-12-16 18:34:48 +00:00
Volker Ruppert
dd678424f0 - more work on the new E1000 device 
- another temporary solution for host from/to little endian conversion
  - changed some variable types to bx_bool
  - some other small cleanups
  - TODO: add boot ROM support to all network devices
 2011-12-15 20:57:43 +00:00
Stanislav Shwartsman
50d6ab3a1b fixed compilation issue under win32 --with-nogui 2011-12-15 19:33:06 +00:00
Volker Ruppert
14256dcc09 - more work on the new E1000 device 
- added save/restore support
  - added description in bochsrc sample
  - added to script .conf.everything
 2011-12-14 22:48:57 +00:00
Stanislav Shwartsman
352fe5cc29 update devices.txt 2011-12-14 21:39:17 +00:00
Volker Ruppert
89ddc6e049 - regenerated after adding E1000 support 2011-12-14 16:52:13 +00:00
Volker Ruppert
5045a241e8 - ported Intel(R) 82540EM Gigabit Ethernet adapter emulation from Qemu 
- TODO: add save/restore support, use Bochs function for host to little endian
  data conversion, timers of networking modules 'vnet' and 'slirp' should use
  the device speed instead of fixed 10 MBit
 2011-12-13 20:53:44 +00:00
Volker Ruppert
51cf9faa12 - added missing dependencies for cdrom_osx.o 2011-12-11 12:07:01 +00:00
Stanislav Shwartsman
cbbd8bfd46 fixed some warnings after compilation with msvcpp 2010 2011-12-10 18:58:25 +00:00
Stanislav Shwartsman
76449fa8a5 applied SF patch 2011-12-10 08:20:19 +00:00
Stanislav Shwartsman
ac0ebc9728 added debug prints about vmcs initialization 2011-12-09 19:57:40 +00:00
Stanislav Shwartsman
117333ca8f fixed SF bug: Crash on WIN2K - ID: 3454214 2011-12-08 06:46:52 +00:00
Volker Ruppert
34644308f7 - added 'nokeyrepeat' option for the win32 gui 2011-12-04 21:15:35 +00:00
Volker Ruppert
eafa122339 - added 'nokeyrepeat' option for the SDL gui 2011-12-04 09:04:16 +00:00
Volker Ruppert
c4e2c080cc - added multiuser support to the Bochs installer. This fixes SF bug #3018258. 2011-12-04 08:25:01 +00:00
Stanislav Shwartsman
d3fe5c607e compilation fix 2011-12-02 20:11:57 +00:00
Stanislav Shwartsman
81f55b5be7 improved the fix for busmaster DMA transfers from device to memory done by Volker 2011-12-02 19:41:54 +00:00
Stanislav Shwartsman
f496e78326 fixed compilation warning 2011-12-02 19:40:31 +00:00
Volker Ruppert
1f18f5831f - final fix for busmaster DMA transfers from device to memory: new memory method 
writePhysicalBlock() replaces the buggy code in iodev.h.
  Calling pageWriteStampTable.decWriteStamp(addr) is required here to make memcpy() work.
 2011-11-30 17:11:43 +00:00
Stanislav Shwartsman
1e3e6ff2af BMI: fixed EFLAGS after BMI instructions (set EFLAGS while preserving PF was not implemented properly in 2.5 release) 2011-11-29 19:50:26 +00:00
Volker Ruppert
be53c733cf - temporary fix for the possible failure of busmaster DMA transfers caused by 
memcpy(). The reason for the failure is unknown. Using writePhysicalPage()
  is safe, but slower and it only works on little endian hosts. On big endian
  hosts the data block would be copied in reverse order. We have to check
  whether or not this behaviour is expected for blocks > 8 bytes.
 2011-11-29 19:36:41 +00:00
Stanislav Shwartsman
b8f2d91b9a fixed compilation err 2011-11-28 21:16:40 +00:00
Stanislav Shwartsman
99bec5155e fixed compilation err in instrumentation module 2011-11-28 10:08:03 +00:00
Stanislav Shwartsman
f37ec997ba removed very old deprecated configure options from configure script - they are deprecated for more than 2 releases 2011-11-27 21:45:08 +00:00
Volker Ruppert
57a543bebd - regenerated after release 2.5 2011-11-27 20:28:38 +00:00
Volker Ruppert
2a227f4381 - updated SVN release instructions and version strings 2011-11-27 20:27:45 +00:00
Volker Ruppert
67ff1d3dfe - regenerated for release 2011-11-27 15:57:17 +00:00
Volker Ruppert
9fd437d22c - preparing release 2.5 2011-11-27 15:55:49 +00:00
Stanislav Shwartsman
8cb359fab5 fixed flags handling for BMI instructions 2011-11-27 13:23:26 +00:00
Volker Ruppert
bc3b84e43c - added 'x' display library option "nokeyrepeat" to documentation 2011-11-27 12:13:22 +00:00
Stanislav Shwartsman
100622e958 fix ULL suffix for 64bit int, use BX_CONST64 instead 2011-11-26 19:01:53 +00:00
Stanislav Shwartsman
06e88c4984 fixed uninitialized var 2011-11-26 18:38:43 +00:00
Stanislav Shwartsman
ea87faad6e update CHANGES 2011-11-26 17:42:31 +00:00
Volker Ruppert
3029d55f4a - hdimage 'flat' mode: added support for Linux block devices (part of SF patch #3412431) 
- hdimage: renamed 'sectors' to 'spt' (same as the config parameter)
- harddrv: fixed info message
 2011-11-26 15:09:00 +00:00
Volker Ruppert
f66a04e7d1 - recompiled BIOS images 2011-11-24 17:24:05 +00:00
Volker Ruppert
58cadd6779 - disabled memory mapping mode check and panic. The vga mem write code seems to 
handle it properly.
 2011-11-24 17:21:17 +00:00
Stanislav Shwartsman
5e2834b69f update CHANGES with more fixed bug 2011-11-24 16:27:23 +00:00
Stanislav Shwartsman
f09bdf353a RDMSR can also read TSC so make it end-of-trace as well (same as RDTSC) 2011-11-24 16:03:51 +00:00
Stanislav Shwartsman
f660d3dc68 implemented missed XOP instructions FRCZPS/PD/SS/SD + update CHANGES with fixed bugs 2011-11-24 11:34:26 +00:00
Stanislav Shwartsman
9f5dabf839 added to CHANGES info about internal dbger and GUI dbger fixes 2011-11-23 20:09:21 +00:00
Stanislav Shwartsman
62b811e48f disasm: correctly handle VEX and XOP based opcodes 2011-11-23 19:43:50 +00:00
Stanislav Shwartsman
7158cf7228 fixed xop opcodes disasm tables 2011-11-23 16:44:38 +00:00
Volker Ruppert
67db6ee123 - disk geometry detection and check code rewritten: 
* if the image provides a geometry, always use it.
  * if the cylinder value is set to 0 and the image supports autodetection,
    calculate the cylinder value from disk size, sectors and heads.
  * in all other cases the specified geometry is used.
  * a panic only occurs if the image size is too small for the geometry.
  * extra data past the end of the disk now causes an info message.
- TODO #1: 'flat' mode hdimage: read disk size of raw devices on Linux
- TODO #2: 'flat' mode hdimage: use geometry from MBR on image if present
 2011-11-21 20:58:35 +00:00
Stanislav Shwartsman
44c3b65961 update CHANGES with fixed bug 2011-11-21 13:21:19 +00:00
Stanislav Shwartsman
c74f590077 implemented TSC-Deadline APIC timer mode 2011-11-21 12:51:50 +00:00
Stanislav Shwartsman
76b742bd93 fixed timer breakpoint handling in internal debugger 2011-11-21 12:50:37 +00:00
Stanislav Shwartsman
e4bd200119 do not report TSC Deadline for Sandy Bridge CPUID - not implemented yet 2011-11-20 18:25:39 +00:00
Volker Ruppert
f5981e0ba2 - turn off the mouse capture when the internal debugger or gdbstub enter the input loop 
- gdbstub: fixed compilation errors and warnings
 2011-11-20 16:21:53 +00:00
Stanislav Shwartsman
25ac87009b update CHANGES 2011-11-19 14:32:13 +00:00
Volker Ruppert
42e571ab1b - fix package size in pointing device flags 2 (SF patch #3435049) 
- implemented legacy BIOS int13 AL=17/18h diskette functions (patch taken from
  comment to SF feature request #3424738)
 2011-11-19 12:38:41 +00:00
Volker Ruppert
e247b0f14d - fix package size in pointing device flags 2 (SF patch #3435049) 
- implemented legacy BIOS int13 AL=17/18h diskette functions (patch taken from
  comment to SF feature request #3424738)
 2011-11-19 12:38:12 +00:00
Stanislav Shwartsman
34130cc1ad clearify about deprecated configure option 2011-11-18 13:15:17 +00:00
Stanislav Shwartsman
d78ff1134d fix for debugger creg command - correct fix this time 2011-11-18 12:56:33 +00:00
Stanislav Shwartsman
23b7b23d63 automatically turn off handlers chaining if gdb-stub is compiled in at configure time 2011-11-10 19:27:29 +00:00
Stanislav Shwartsman
cf314eb064 update CHANGES with closed bug 2011-11-08 18:01:35 +00:00
Stanislav Shwartsman
801a3f920f some more docs updates with cvs->svn transition 2011-11-07 19:20:11 +00:00
Stanislav Shwartsman
39ddc75098 update TESTFORM for 2.5 release 2011-11-07 19:04:52 +00:00
Stanislav Shwartsman
c68fdf4223 fixed typo in CHANGES 2011-11-06 21:51:30 +00:00
Volker Ruppert
a4d763d5bc - regenerated after release 2011-11-06 12:13:45 +00:00
Volker Ruppert
7e253cf7b6 - excluding CVS files no longer required 
- set SVN flags in version strings after release
 2011-11-06 12:11:46 +00:00
Volker Ruppert
d8a5ae0933 - regenerated for pre-release 2011-11-06 09:02:06 +00:00
Volker Ruppert
80be7ef9b1 - preparing Bochs 2.5.pre1 2011-11-06 09:00:41 +00:00
Stanislav Shwartsman
9be8552b80 - Implemented VM Functions support and EPTP-Switching VM Functions 
- Added VMEXIT conditions for INVPCID instruction

Now Bochs is fully aligned with latest pulished Intel's SDM rev040.
 2011-11-05 07:31:51 +00:00
Volker Ruppert
280b82dc0e - reverted unwanted change (as stated in rev. 10759) 
- use absolute path to Bochs webspace
 2011-11-01 20:40:04 +00:00
Stanislav Shwartsman
5bb7c8dbba final cvs->svn in docs 2011-11-01 17:44:56 +00:00
Volker Ruppert
fdeb25dde3 - finished CVS -> SVN changes (local website repository is still CVS) 
- some other small fixes / cleanups
 2011-11-01 17:10:58 +00:00
Stanislav Shwartsman
f6396de61e fixed segfault in debugger creg command when xsave is disabled 2011-11-01 13:24:42 +00:00
Stanislav Shwartsman
ae6513014d some more cvs -> svn updates in developr's docs 2011-11-01 13:13:24 +00:00
Volker Ruppert
1fd9f1e48c - added parameter type bx_shadow_filedata_c 2011-11-01 08:38:00 +00:00
Volker Ruppert
85ef8a6705 - SVN instructions replace the CVS ones 2011-10-31 18:30:22 +00:00
Volker Ruppert
dcca9d9a31 - documentation updates (bochsrc options, CVS -> SVN changes) 
- added FIXME to all CVS-related sections that still need a rewrite
 2011-10-31 10:00:32 +00:00
Volker Ruppert
de38d27b99 - changes updated 2011-10-30 17:15:59 +00:00
Volker Ruppert
0d4392fc13 - updated LGPL'd VGABIOS to version 0.7a 2011-10-30 17:03:09 +00:00
Stanislav Shwartsman
42a0a178eb disasm for XOP instructions 2011-10-30 08:58:49 +00:00
Stanislav Shwartsman
088cb441db updated user docs - some references to cvs replaced with references to svn instead, removed description about removed options and debugger commands, added description of new handlers chaining optimization 2011-10-29 19:15:54 +00:00
Stanislav Shwartsman
360900d7bd merge more pic patches 2011-10-23 21:53:56 +00:00
Stanislav Shwartsman
f73cdfaeac change nickname ('ch100') to realname ('Christian Inci') in CHANGES 2011-10-23 04:47:33 +00:00
Stanislav Shwartsman
ad9bdbe550 fixed compilation failure 2011-10-21 08:06:55 +00:00
Stanislav Shwartsman
60582e2b9d merge patch [3426460] [PATCH] PIC: remove never-executed code by ch100 2011-10-20 19:19:06 +00:00
Stanislav Shwartsman
21b96a5c8d fixed compilation err in win64 2011-10-20 19:10:06 +00:00
Stanislav Shwartsman
b1a6b34616 implemented PERMIL2PS/PERMIL2PD XOP instructions 2011-10-20 17:37:57 +00:00
Volker Ruppert
e4b92b55bb - implemented tooltip feature in win32ParamDialog using the parameter description 2011-10-20 16:09:28 +00:00
Stanislav Shwartsman
ddecc0234a fixed (c) info 2011-10-20 14:06:12 +00:00
Stanislav Shwartsman
3035fcd0af implemented XOP FMADCSWD/FMADCSSWD instructions 2011-10-20 13:55:26 +00:00
Stanislav Shwartsman
5d9bbae71c bugfix: cant use ib2 it is overlap with disp32 2011-10-19 21:28:36 +00:00
Stanislav Shwartsman
5cc04b9955 Implemented AMDs Buldozer XOP and TBM extensions. 
XOP: few instructions are still missing, coming soon

  BX_PANIC(("VPERMILPS_VpsHpsWpsVIbR: not implemented yet"));
  BX_PANIC(("VPERMILPD_VpdHpdWpdVIbR: not implemented yet"));
  BX_PANIC(("VPMADCSSWD_VdqHdqWdqVIbR: not implemented yet"));
  BX_PANIC(("VPMADCSWD_VdqHdqWdqVIbR: not implemented yet"));
  BX_PANIC(("VFRCZPS_VpsWpsR: not implemented yet"));
  BX_PANIC(("VFRCZPD_VpdWpdR: not implemented yet"));
  BX_PANIC(("VFRCZSS_VssWssR: not implemented yet"));
  BX_PANIC(("VFRCZSD_VsdWsdR: not implemented yet"));
 2011-10-19 20:54:04 +00:00
Stanislav Shwartsman
887aac2a4e updating CHANGES 2011-10-16 06:27:09 +00:00
Stanislav Shwartsman
01f27e3a0c this should fix bug report 3422638 large ramfile support broken on anything but Linux 2011-10-15 19:29:42 +00:00
Volker Ruppert
1f7f9bc2ff - moved OSX specific cdrom code to separate file 2011-10-10 17:33:23 +00:00
Volker Ruppert
515683a237 - moved OSX specific cdrom code to separate file 2011-10-10 17:32:53 +00:00
Stanislav Shwartsman
b16d71175d Fixed 'show off' command in internal debugger 
Removed not working record/playback obsolete commands from internal debugger
 2011-10-09 19:26:30 +00:00
Stanislav Shwartsman
314171bb56 fixed compilation w/o AVX 2011-10-09 13:56:39 +00:00
Stanislav Shwartsman
71cbff104b fixing xsave/xrstor flows with AVX 2011-10-09 09:19:49 +00:00
Stanislav Shwartsman
1c0a257b16 change PIT message to BX_DEBUG - it is flooding log too much when playing old MSDOS games 2011-10-09 08:21:12 +00:00
Stanislav Shwartsman
2a31661d83 change beep messages to BX_DEBUG - it is flooding log too much when playing old MSDOS games 2011-10-09 08:20:32 +00:00
Stanislav Shwartsman
03bcf7540a print xcr0 together with cregs 2011-10-08 21:58:17 +00:00
Stanislav Shwartsman
8ada4ce5e4 added to cpudb: Intel(R) Core(TM) i5 M 520 (Arrandale) - based on Westmere arch 2011-10-07 19:32:44 +00:00
Stanislav Shwartsman
2580d8c46d added FMA4 AMD instructions support, fixed mem access length for Intel scalar FMA instructions 2011-10-07 14:09:35 +00:00
Stanislav Shwartsman
aad57310c2 disasm for FMA4, better dbg print SSE rounding control with MXCSR 2011-10-06 20:33:10 +00:00
Stanislav Shwartsman
fc2f8f2266 correctly handle unmasked undeflow in SSE 2011-10-04 06:40:19 +00:00
Stanislav Shwartsman
8691ee7747 removed redundant ifdef 2011-10-03 17:41:48 +00:00
Stanislav Shwartsman
8a9b8f4622 MXCSR.FUZ is ignoired for F16 instructions 2011-10-03 15:08:22 +00:00
Volker Ruppert
fc9410ba41 - renamed cdrom.cc to cdrom_misc.cc and created new file cdrom.cc that contains 
shared code (create TOC from image, seek)
- TODO: create new file cdrom_osx.cc that contains the OSX stuff only
 2011-10-03 07:25:23 +00:00
Volker Ruppert
972560b83c - renamed cdrom.cc to cdrom_misc.cc and created new file cdrom.cc that contains 
shared code (create TOC from image, seek)
- TODO: create new file cdrom_osx.cc that contains the OSX stuff only
 2011-10-03 07:23:44 +00:00
Stanislav Shwartsman
e282b5e88d Move DAZ handling into softfloat library (for float16, float32 and float64 only) and cleanup SSE and AVX code 
Fix decoding of opcodes with VEX.W=1 in 32-bit mode (AVX2, FMA)
 2011-10-01 15:40:36 +00:00
Volker Ruppert
822eed13fb - fixes related to the removal of the BX_PASS log level 2011-10-01 12:48:48 +00:00
Stanislav Shwartsman
88768b22a4 optimize FMA functions 2011-10-01 09:05:12 +00:00
Stanislav Shwartsman
f66830d77f fixed assertion failure in win32dialog when trying to set log options for a device 2011-10-01 07:24:18 +00:00
Stanislav Shwartsman
391b4d9eee fix more warings 2011-09-30 21:02:09 +00:00
Stanislav Shwartsman
f425400af5 fixed warnings from compilation with mingw-gcc 4.6.1 2011-09-30 20:38:18 +00:00