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83918212a6
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1358 Commits

Author SHA1 Message Date
Stanislav Shwartsman
83918212a6 Implemented HW reset for I/O APIC 2008-11-17 20:06:16 +00:00
Volker Ruppert
8cbd56123b - compilation fixes for MSVC toolkit 2003 2008-11-09 22:04:14 +00:00
Stanislav Shwartsman
0df223d363 Merged patch with blinking HDD led in RED color when HDD write occurs (GREEN when HDD read) 2008-10-06 22:00:11 +00:00
Stanislav Shwartsman
2f7d0b4a70 Fixed compilation in gcc4 2008-10-01 07:54:02 +00:00
Stanislav Shwartsman
fe193f0dcf Merged patch from @SF 2008-10-01 07:47:02 +00:00
Stanislav Shwartsman
6714f3f8c1 Added back mistake removed save-restore stuff 2008-09-18 20:16:27 +00:00
Stanislav Shwartsman
cac25119b7 fix some compilation stuff 2008-09-18 20:10:17 +00:00
Stanislav Shwartsman
dd0b8eceb2 Fixed some compilation issues with 
Microsoft 32-Bit C/C++ Optimizing Compiler 9.00
 2008-09-18 17:18:36 +00:00
Volker Ruppert
a68542f91c - added keyboard controller commands 0xCA and 0xCB 2008-09-12 14:40:41 +00:00
Stanislav Shwartsman
597fdd3c4f Fixed warning 2008-08-24 17:28:42 +00:00
Alexander Krisak
9e9ed42dbe fixed msvc 6.0 compilation 2008-08-22 07:58:20 +00:00
Volker Ruppert
3198eb03ba - fixed OPL timer handling 
- fixed OPL operator number calculation
 2008-07-27 15:41:43 +00:00
Volker Ruppert
61f51bc8af - minor ATA/ATAPI model string fixes 
* cut model string on boot screen if larger than 36 characters to make one
    "ata" message fit in one line
  * config parameter for model string needs one more byte
  * harddrive: terminate model string with null
 2008-07-27 08:06:52 +00:00
Volker Ruppert
7c8c40483e - removed some optional devices from the bx_devices_c object 
- biosdev is now an optional plugin
 2008-07-26 08:02:27 +00:00
Volker Ruppert
f856b297aa - FM synthesizer now usable with MIDI output (simple piano only) 
* fixed OPL frequency to MIDI note translation
  * fixed MIDI output command
  * TODO: assign MIDI instruments depending on OPL parameters
 2008-07-20 21:05:21 +00:00
Volker Ruppert
9b92f4984a - ALSA code cleanup: removed unused client and queue 
- return error at unimplemented SYSEX command
 2008-07-20 08:08:23 +00:00
Volker Ruppert
e3559d9994 - implemented MIDI output to ALSA sequencer (TODO: handle SYSEX messages) 
- renamed ALSA pcm-related variables
- documentation updates
 2008-07-19 12:01:54 +00:00
Volker Ruppert
3b6d4a12d4 - open midi/wave output files only when output starts (to avoid empty/useless 
files if device is not used)
- avoid segfault when midi output init fails
 2008-07-14 17:44:55 +00:00
Volker Ruppert
6970eaa5cb - use ALSA PCM output only if the wave device name is set to "alsa". 
Otherwise Bochs uses OSS with the given device name.
- added failure handling for startwaveplayback()
- documentation updates
 2008-07-13 15:37:19 +00:00
Volker Ruppert
50ea5f5073 - added limited ALSA sound support on Linux (PCM output only) 
* ALSA PCM support added in soundlnx.cc (OSS will be used if no ALSA present)
  * minor code cleanups and documentation updates
 2008-07-12 15:21:36 +00:00
Volker Ruppert
b3b95e0d84 - ATAPI command 0x1A added (based on the Qemu implementation) 
- simplified media presence check for ATAPI 'mode sense' commands (accessing
  parameter tree not required)
 2008-07-07 18:36:07 +00:00
Volker Ruppert
46265689aa - PACKET-DMA feature now supported by all ATAPI commands 
* don't panic if byte count is zero in PACKET-DMA mode (the specs say that
    byte count is used for PIO modes. The behaviour in DMA mode is not
    mentioned, but seems to be ignored in that case.)
  * pci_ide: initialize sector size with the BM-DMA byte count (disk read
    commands will overwrite this value, some ATAPI commands are using the
    original one.)
  * non-disk-read ATAPI commands simply copy the buffer in DMA mode
 2008-07-06 14:15:41 +00:00
Volker Ruppert
78c5e10250 - improved USB disk parameter check 2008-06-29 06:53:20 +00:00
Stanislav Shwartsman
599a9b2e32 Fixed bug found by icc compiler 2008-06-18 16:33:44 +00:00
Stanislav Shwartsman
77ce9d617e Small bug fixed 2008-06-11 21:10:02 +00:00
Stanislav Shwartsman
8ea32b4279 Simplify physical memory access by devices 2008-06-11 20:59:50 +00:00
Stanislav Shwartsman
e69a12c3dd Fixed typo (patchfrom @SF) 2008-06-04 16:28:16 +00:00
Volker Ruppert
19aa190d48 - it's not necessary to set up the physical address in the init code, since the 
PARs are cleared by initial hardware reset. The physical address for incoming
  packets must be initialized by the guest's driver.
- added BX_INFO at completion of the physical address setup
 2008-05-24 06:53:05 +00:00
Volker Ruppert
966f2c8133 - added new serial modes based on SF patch #1928848 by Eugene Toder 
* "pipe-server" (win32 only): It makes bochs a named pipe server so other
     application can communicate with it using pipes API. Useful e.g. for remote
     kernel debugging.
  * "pipe-client" (win32 only)
  * "socket-server": for the use with gdb
 2008-05-22 08:13:22 +00:00
Stanislav Shwartsman
0d976801be More Bit32u -> bx_phy_address changes 
Hopefully sometimes I will be able to enable 64 bit physical address as well
 2008-05-01 20:46:58 +00:00
Stanislav Shwartsman
f5780a5f5c Hide some BX_MEM_C variables 
Optimize resolve16 methods - by reducing their amount again - reduce chance for misspredictin
 2008-05-01 20:08:37 +00:00
Stanislav Shwartsman
297087fea9 fixed memory handler params - use bx_phy_address data type 2008-04-29 22:14:23 +00:00
Stanislav Shwartsman
fda4d38959 32-bit systems have a problem to allocate large amount of physical memory for Bochs simulation which makes simulation with 4G address space virtually impossible. But in most of the cases when 4G physical address space defined - it is not touched by default on every run so it is possible to allocate only really accessed blocks. This commit made all necessary preparations for it. 2008-04-17 14:39:33 +00:00
Volker Ruppert
a1950bb565 - fixed compilation error: "jump to case label crosses initialization of `Bit32u drvsel'" 2008-03-30 08:32:57 +00:00
Stanislav Shwartsman
75f18c4f99 mostly indent changes 2008-03-29 17:44:13 +00:00
Stanislav Shwartsman
8c24dfc01b MSVC6 compilation changes 
More effort to remove can_pop function calls - almost everything is clean
 2008-03-26 16:25:05 +00:00
Stanislav Shwartsman
47936944a2 Remove Cirrus Logic PCI special define - it will be enabled by default when PCI is enabled. 2008-03-22 22:26:03 +00:00
Stanislav Shwartsman
a459a64f3e whispace, tab2space, indent, dos2unix and other cleanups 2008-02-15 22:05:43 +00:00
Stanislav Shwartsman
cdcd7522aa Added RIP to the GPR register file as lst register 
This allowed to optimize (read - remove) two more BxResolve methods in 64-bit mode
+ Some white space cleanup
 2008-02-15 19:03:54 +00:00
Stanislav Shwartsman
063d896226 Optimization in 16-bit resolve functions 
Fixes for hosts which can't support misaligned memory access
 2008-02-07 20:43:13 +00:00
Stanislav Shwartsman
55ad3e89b6 another whitespace cleanup by Sebastien 2008-02-05 22:57:43 +00:00
Stanislav Shwartsman
b2418742c0 tab2space in unmapped.cc 2008-01-29 17:34:52 +00:00
Stanislav Shwartsman
37fbb82baa Cleanups. Move bxInstruction_c definition to separate file instr.h 2008-01-29 17:13:10 +00:00
Volker Ruppert
5daa9c5975 - text mode character blinking feature added in the X11 and SDL guis 
- fixed sdl status bar update after resize
- updated some comments
 2008-01-28 21:52:09 +00:00
Stanislav Shwartsman
ae35b0276e white space cleanups and coding style changes 2008-01-26 22:24:03 +00:00
Volker Ruppert
d770227f8f - fixed wrong variable type 
- fixed MSVC warnings
 2008-01-26 19:01:31 +00:00
Volker Ruppert
4fd404b622 - get rid of text_update() parameter 'nrows' (updated remaining guis) 
- text mode cursor blinking implemented
 2008-01-26 00:00:31 +00:00
Volker Ruppert
afd6348b36 - implemented screen disable bit in sequencer register #1 2008-01-23 18:10:33 +00:00
Stanislav Shwartsman
08eb75d985 Some workaround for bug report 
1824189  Qemu hard disk image not reckognized
 2008-01-14 20:47:11 +00:00
Volker Ruppert
bf8296f9f4 - ACPI fixes ported from Qemu 
* set revision number to 3 (older revisions are known to be buggy)
  * fixed PM and SMBus base address alignment
 2008-01-14 18:39:05 +00:00