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505 Commits

Author SHA1 Message Date
Stanislav Shwartsman
882e07518e fixed comments 2012-08-06 17:59:54 +00:00
Stanislav Shwartsman
df3b61e3a9 typo fix 2012-08-02 14:37:17 +00:00
Stanislav Shwartsman
abaad74fc9 trivial optimization - part of pacthes from Yeong-uk Jo 2012-08-01 16:11:20 +00:00
Stanislav Shwartsman
a7c8d38871 Re-add lost comments in floppy_media_sense 2012-07-25 19:49:35 +00:00
Stanislav Shwartsman
eb9616024f Use ASM comment marks 2012-07-23 16:11:24 +00:00
Stanislav Shwartsman
b57ace2579 Merged a side note patch by Sebastian 
[Bochs-developers] [Patch #3539228] Part 3

> Added dummy EOI handler and all unused IRQ vectors set to this.QEMM 97 does not crash any more.

Looks good. Those "SET_INT_VECTOR comments" should be removed.

Sebastian
 2012-07-19 19:36:44 +00:00
Stanislav Shwartsman
5afe0cbb48 use constant instead of magic value 2012-07-17 19:58:00 +00:00
Volker Ruppert
53438e92c6 - fixes based on Debian patches by Guillem Jover 
- set SHELL variable with configure script
  - add '--tag CXX' argument to libtool calls
 2012-07-14 07:01:43 +00:00
Stanislav Shwartsman
24edf649eb added comments in BIOS code 2012-07-11 19:16:23 +00:00
Volker Ruppert
3c707ee976 - recompiled after patch #5 2012-07-10 18:33:52 +00:00
Volker Ruppert
926900739f - rombios patch #5 by greatpsycho 
- Changed memory reference functions argument order to suitable for use
    LDS/LES instructions.
 2012-07-10 18:33:09 +00:00
Volker Ruppert
625991504b - recompiled after patch #4 2012-07-10 18:31:10 +00:00
Volker Ruppert
433fc25a88 - rombios patch #4 by greatpsycho 
- Added SS based reference helper function and changed SS based refer to use
    this functions.
 2012-07-10 18:30:17 +00:00
Volker Ruppert
f0c3b2ad90 - recompiled after patch #3 2012-07-10 18:28:56 +00:00
Volker Ruppert
7b07d3287a - rombios patch #3 by greatpsycho 
- Changed to frequently using segment base to DS based - Added set_DS function
    (Set DS value,returns old DS value),(read/write)_(byte/word/dword)_DS macro
    to refer DS segment based data.
  - Almost BIOS interrupt handler wrapper changed to DS base to use DS-based
    reference macro effectiently.
 2012-07-10 18:28:14 +00:00
Volker Ruppert
4f2b643aca - recompiled after patch #2 2012-07-10 18:26:45 +00:00
Volker Ruppert
6267fd7e9d - rombios patch #2 by greatpsycho 
- Merged ata_cmd_data_in and ata_cmd_data_out function to ata_cmd_data_io
  - Merged INT13 AH=02 and AH=03 I/O routine
  - Modified cdrom_boot,int15_function,set_e820_range and pci/pnobios low level code to more optimal
  - Deleted INT1C handler that duplicated with dummy_iret_handler
 2012-07-10 18:26:01 +00:00
Volker Ruppert
748315591c - recompiled BIOS after patch #1 2012-07-10 18:22:57 +00:00
Volker Ruppert
82ebbbdd0b - rombios patch #1 by greatpsycho. This compatibility patch includes: 
- Added dummy EOI handler and all unused IRQ vectors set to this.QEMM 97 does not crash any more.
  - Changed INT15 AH=80,81,82,90,91 functions to return success.
  - Added INT71(IRQ9 - Redirect to IRQ2) handler.
  - Some IRQ handlers call INT15 with AH=91.
  - INT16 handler calls INT15 with AX=9002.
  - Fixed IRQ14 handler that overwrites 40:8F to 00
 2012-07-10 18:21:51 +00:00
Volker Ruppert
9ead528c5a - recompiled after latest changes 2012-06-28 15:20:15 +00:00
Stanislav Shwartsman
2e9f5570d9 SF BOS patches: 
- Basic low-level function optimization
- Optimization of bios_printf() and removal of put_int()
- Optimization of timer_tick_post
 2012-06-28 11:02:39 +00:00
Volker Ruppert
4e95f44873 - added missing MADT interrupt source override and fixed MP table 
(patches by Sebastian Herbszt)
 2012-05-13 20:07:32 +00:00
Volker Ruppert
7b51b829f5 - added missing MADT interrupt source override and fixed MP table 
(patches by Sebastian Herbszt)
 2012-05-13 20:06:51 +00:00
Volker Ruppert
f4efb6f248 - discard "eh_frame" (compilation fix from Debian patches) 2012-05-12 22:25:09 +00:00
Stanislav Shwartsman
55e21bedcb fixed possible rombios bug - according to comment in Bochs-Devs mailing list by David Laight 2012-05-06 19:36:41 +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
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
f66a04e7d1 - recompiled BIOS images 2011-11-24 17:24:05 +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
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
Volker Ruppert
0d4392fc13 - updated LGPL'd VGABIOS to version 0.7a 2011-10-30 17:03:09 +00:00
Stanislav Shwartsman
01dbcff569 Support ctrl-alt-del for reboot by Sebastian 2011-08-16 17:54:44 +00:00
Volker Ruppert
83f0e388c5 - recompiled after latest changes 2011-08-15 06:25:51 +00:00
Stanislav Shwartsman
7feb947830 BIOS fixes 2011-08-15 06:05:52 +00:00
Volker Ruppert
5a1cd21ca9 - added PCI ROM support to the Bochs BIOS (works with both pcivga and cirrus) 
- scan for VGABIOS ROM after rombios32 init
  - copy PCI ROM to shadow RAM at 0xc0000 and enable it
  - NOTE: this feature does not work with BIOS-bochs-legacy, so we should recommend to use the
    default BIOS for PCI display adapters
  - TODO: load VGABIOS ROM from the vga code instead of main.cc if PCI is disabled
 2011-07-03 08:12:48 +00:00
Volker Ruppert
4ce12047a9 - added PCI ROM support to the Bochs BIOS (works with both pcivga and cirrus) 
- scan for VGABIOS ROM after rombios32 init
  - copy PCI ROM to shadow RAM at 0xc0000 and enable it
  - NOTE: this feature does not work with BIOS-bochs-legacy, so we should recommend to use the
    default BIOS for PCI display adapters
  - TODO: load VGABIOS ROM from the vga code instead of main.cc if PCI is disabled
 2011-07-03 08:10:16 +00:00
Volker Ruppert
0eb8f11b45 - updated LGPL'd VGABIOS to current CVS (added PCI ROM support for the VBE-specific images) 2011-06-27 19:11:23 +00:00
Stanislav Shwartsman
e9ed944ba8 BIOS32 - fix length of the BIOS service. 
Fix for bug #3170157 supplied by Jonathan de Boyne Pollard.
 2011-05-29 16:35:30 +00:00
Volker Ruppert
0458541156 - updated LGPL'd VGABIOS to current CVS 
* fixed DAC palette in 8 bpp VBE and Cirrus modes (using the same palette as
    VGA mode 0x13
  * added HDTV resolutions (patch by Tristan Schmelcher)
 2011-04-14 16:27:13 +00:00
Stanislav Shwartsman
a2e2feced4 set propertities for more files 2011-02-25 15:32:08 +00:00
Stanislav Shwartsman
0b60a50dd9 date in (c) string 2011-02-24 22:12:02 +00:00
Stanislav Shwartsman
00981cd7a6 Adding Id and Rev property to all files 2011-02-24 22:05:47 +00:00
Volker Ruppert
389938a508 - recompiled after latest changes 2011-02-10 22:53:45 +00:00
Stanislav Shwartsman
90b728e86f Support T13 EDD-3 specification in addition to Phoenix. 
Callers with 66 bytes buffers will get data according to the Phoenix and with 74 bytes according to the T13 specification.
Should fix bug #3012207.

Sebastian
 2011-01-26 09:52:02 +00:00
Stanislav Shwartsman
2f29fdafb8 Support reporting of interface type ATAPI. 
Sebastian
 2011-01-25 15:50:20 +00:00
Volker Ruppert
692ef9ca32 - recompiled after latest changes 2011-01-17 16:43:04 +00:00
Stanislav Shwartsman
72af6740ac Use EBDA fields for mouse handling by name. 
Sebastian

A simple one-liner to fix building on Mac OS X with a case-sensitive file system.

-- Heikki Lindholm
 2011-01-16 19:29:11 +00:00