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Author SHA1 Message Date
Volker Ruppert
e36b3175d1 Missed the new HPET files. 2017-04-17 07:31:08 +00:00
Volker Ruppert
e5370fa2ac Regenerated configure script and recompiled BIOS for HPET support. 2017-04-17 07:28:22 +00:00
Volker Ruppert
1d27d67ccd Added initial version of the High Precision Event Timer (HPET) ported from Qemu. 
- Created framework based on our I/O APIC code and ported HPET core from Qemu
  with some required changes for the Bochs timer and IRQ handling.
- Enabled HPET-specific code in the ACPI and rombios32 sources and generated
  new ACPI table with iasl.
- The HPET device plugin is now always loaded if the i440FX chipset is selected
  (same as ACPI). We have to rethink this when we have implemented a more
  modern chipset.
- TODO: Rewrite of the virtual timer code for nanosecond support to make the
  realtime synchronization possible with HPET.
 2017-04-17 07:26:00 +00:00
Volker Ruppert
89654a4beb Prepared devices and timer code for HPET support 
- PIT / CMOS: added methods to control IRQ generation (for HPET legacy mode).
- Added method for activating timer with nanosecond value.
- Removed unused declaration in the keyboard code.
- TODO: virtual timer code also needs to handle nanosecond values.
 2017-04-15 20:31:07 +00:00
Volker Ruppert
73bcd4f8ca Added method to convert cpu ticks to nanoseconds (required for HPET). 
I/O APIC: no need to call reset() in init().
 2017-04-14 19:35:21 +00:00
Stanislav Shwartsman
3d51439090 fixed compilation err for CPU_LEVEL=5 2017-04-13 05:33:29 +00:00
Stanislav Shwartsman
1a3ff4b438 fixed bogus error message 2017-04-11 18:35:17 +00:00
Volker Ruppert
37b7b303a4 Regenerated after release. 2017-04-09 19:50:07 +00:00
Volker Ruppert
089505a5ac Updated after release 2.6.9. 2017-04-09 19:49:37 +00:00
Volker Ruppert
16e4e2a56c Website updates after release 2017-04-09 13:34:57 +00:00
Volker Ruppert
a1c14b2026 Regenerated for release. 2017-04-09 06:46:13 +00:00
Volker Ruppert
40c007e1fc Preparing release 2.6.9 2017-04-09 06:45:39 +00:00
Volker Ruppert
95f6aacedf Website updates before release. 2017-04-08 13:14:07 +00:00
Volker Ruppert
d828741b5b Fixes for building release packages (added missing 'bxhub' entries). 2017-04-08 10:21:09 +00:00
Volker Ruppert
a07b599304 Documentation updates. 
- Added FAQ entry about Bochs on mobile devices.
- Some updates in the SB16 documentation.
 2017-04-04 19:56:37 +00:00
Volker Ruppert
fbb94de3a3 SDL/SDL2 guis: Always use SDL specific byteorder macros here. This shouldn't 
make a difference, but who knows?
 2017-04-04 17:57:44 +00:00
Volker Ruppert
100b097c29 Added symbol BX_GUI_CONFIRM_QUIT to enable showing the dialog after pressing 
the power button (disabled by default).
 2017-04-02 16:16:53 +00:00
Volker Ruppert
12679aeb13 Updated cpu model list in the docs. 2017-04-02 15:43:48 +00:00
Volker Ruppert
ed92dc4dfd Code cleanup: We don't need to copy data here. 2017-04-02 14:01:40 +00:00
Volker Ruppert
912d104a63 Android updates from lubomyr GIT repository (instructions and app settings). 2017-04-02 09:05:21 +00:00
Volker Ruppert
f7b1d77136 Fixed keypad event reporting. 
FIXME: Keypad mouse function fails (cannot enable it as removable mouse yet).
 2017-04-02 08:47:14 +00:00
Volker Ruppert
bd77824db6 Store configuration and interface values in the USB device object. 2017-04-01 10:35:38 +00:00
Stanislav Shwartsman
bad84e48cd remove redundant memory access from IRET 2017-04-01 05:49:01 +00:00
Volker Ruppert
e023b5896f Partial rewrite of the optional keyboard handling. Now the BX_KEY_* events are 
directly sent to the optional keyboard (USB keypad). It is now independent
from the legacy keyboard and the check for supported keys is simplified. The
legacy keyboard still receives the unhandled key event, but now sent from the
common devices code.
 2017-03-31 21:32:58 +00:00
Stanislav Shwartsman
e351aaa28a update (c) for tlb.h 2017-03-31 07:34:44 +00:00
Stanislav Shwartsman
a51eb1cc39 added more debug info for TLB through param tree, update year in the (c) 2017-03-31 07:34:08 +00:00
Stanislav Shwartsman
c9c3672509 allow monitor to UC memory type but not MONITORX 2017-03-31 07:00:36 +00:00
Stanislav Shwartsman
566a7aa82b fixed softfloat FUZ condition. fixed/optimized pmaddwd computing function 2017-03-30 22:11:38 +00:00
Stanislav Shwartsman
a6e7ffb284 implemented undefined flags behavior for SHRD instruction matching HW 2017-03-30 22:03:38 +00:00
Stanislav Shwartsman
097310cd00 fixed integer overflow while computing shift flags, avoid using bx_bool while working with flags for more robust code 2017-03-30 21:53:39 +00:00
Volker Ruppert
c897ffa619 Cleanups in the Bochs system timer code 
- Now using macro DEV_register_timer() in all devices and lowlevel modules.
- Removed unused timer stuff from the plugin.cc/.h code.
 2017-03-30 18:08:15 +00:00
Volker Ruppert
cb33607004 Split configure options table into 3 tables (general, cpu, devices) and some 
other documenation updates.
 2017-03-28 21:13:05 +00:00
Stanislav Shwartsman
862e817884 fixed typo caused compilation err 2017-03-28 19:13:20 +00:00
Stanislav Shwartsman
31d29734d6 some comments about more CPUID leaf 80000008.EBX by Ryzen 2017-03-28 19:11:42 +00:00
Stanislav Shwartsman
b7b0165d3c new naming convention for UD opcodes 2017-03-28 19:00:00 +00:00
Stanislav Shwartsman
a673612784 fixed permission checks performed by CLFLUSH/CLFLUSHOPT/MONITOR* instructions 2017-03-28 18:52:53 +00:00
Volker Ruppert
4bbed47b5d THe ACPI device can use the base class pci_read_handler(). 
Minor other PCI code changes.
 2017-03-27 19:38:37 +00:00
Stanislav Shwartsman
e5c64b3b56 cleanup of warning messages from cpuid code 2017-03-26 20:12:14 +00:00
Stanislav Shwartsman
2b79061127 Implemented MONITORX/MWAITX instructions (AMD), enabled in Ryzen CPU model 2017-03-26 19:14:15 +00:00
Volker Ruppert
dd2d03ec0a The 'del' command doesn't like forward slashes, so the MSVC nmake 'clean' 
target skipped files in subfolders. Updated cpu makefile dependencies.
 2017-03-26 15:55:57 +00:00
Volker Ruppert
76b54ecb61 Renamed bx_pci_device_stub_c to bx_pci_device_c and derive it now from class 
bx_devmodel_c. The early version of the combined vga / svga_cirrus code
required the now obsolete implementation. Some related cleanups in the
devices code.
 2017-03-26 08:09:28 +00:00
Stanislav Shwartsman
411ea954b4 implemented CLZERO instruction from AMD Ryzen CPU 2017-03-25 20:12:31 +00:00
Volker Ruppert
880564f6ee Revoved obsolete macros and device stub methods. 2017-03-25 15:23:29 +00:00
Volker Ruppert
d46a9b7205 Some work on the PCI devices code. 
- Since the pci_read_handler() method is identical in most devices, move it
  to the base class to reduce code duplication. Only the 'pcidev' device has
  it's own implementation (NOTE: it is not maintained yet).
- Minor other fixes and cleanups in some PCI devices.
 2017-03-24 19:57:25 +00:00
Volker Ruppert
bc1b1d4ed5 Continued release preparations: 
- Using bochsrc option "load32bitOSImage" now causes a warning. It is not
  maintained yet, not documented and we don't whether it is used or not.
  I guess it was designed to boot a real 32-bit guest OS when the Bochs BIOS
  wasn't able to do it.
- Added config option --enable-busmouse to all shortcut scripts. We have two
  usable models present now (tested with Win95).
 2017-03-24 18:23:07 +00:00
Volker Ruppert
f1e90c93b1 Fixed incorrect PAM setup (caused recent SeaBIOS to fail). 2017-03-23 22:44:20 +00:00
Volker Ruppert
994fdbae82 Some cleanups in in the user documentation and the code (obsolete stuff). 2017-03-23 19:09:37 +00:00
Volker Ruppert
07414a9bc8 Next Bochs release is coming soon. 2017-03-22 21:49:04 +00:00
Volker Ruppert
f0afd30a9a Fixed Cirrus VGA PCI save/restore when a standard VGA mode is active. The PCI 
memory setup doesn't depend on the mode and must always be done after restore.
 2017-03-22 21:24:30 +00:00
Volker Ruppert
fef9a3b3f7 Some release preparations: 
- Added warnings for currently not maintained features in the configure script,
  the bochsrc sample and the user doc.
- Removed detection of deprecated bochsrc options "i440fxsupport" and
  "vga_update_interval".
- Legacy bochsrc option "user_shortcut" is now deprecated.
- Removed deprecated configure option --enable-misaligned-sse from user doc.
- Updated some TODO items.
 2017-03-21 20:12:07 +00:00