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1381 Commits

Author SHA1 Message Date
Volker Ruppert
8aa8b1a3db - rewrite for user plugin support with user-defined options 
* initialize plugin system before parsing bochsrc and command line
  * pass previous value to bx_param_string_c handler
  * load / unload plugin in bx_param_string_handler()
  * handle user plugins after optional ones in plugin device init, reset and
    save/restore functions
  * added new siminterface method unregister_user_option()
  * removed first version of config option handling for user plugins
  * added new parameter subtree for user-defined options
  * added new bx_list_c method remove()
  * removed unused bx_devmodel_c method init_mem()
 2009-01-04 21:46:20 +00:00
Volker Ruppert
e12b21e647 - update all dependencies 2009-01-03 09:54:10 +00:00
Volker Ruppert
00d404809b - reduce some more dependencies 
- iodev.h already includes bochs.h
 2009-01-03 08:55:00 +00:00
Volker Ruppert
b23e7bf6a0 - added basic user plugin support (TODO: add sample code) 2009-01-02 11:51:03 +00:00
Volker Ruppert
815dff019e - converted iodebug device to a plugin 2008-12-30 18:11:13 +00:00
Volker Ruppert
77ee99a7cd - reduce some more dependencies (rarely used options, no Makefile.in update 
necessary)
 2008-12-30 15:33:38 +00:00
Volker Ruppert
00f312ad6e - update dependencies 2008-12-30 09:37:15 +00:00
Volker Ruppert
618b8fe9b3 - reduce some more dependencies 
- compilation fix in usb_msd code
 2008-12-30 09:17:09 +00:00
Stanislav Shwartsman
d56c3a18aa reduce include dependencies in iodev.h 
Makefile.in in iodev folder have to be regerated !
 2008-12-29 20:16:08 +00:00
Stanislav Shwartsman
3fb9d7d712 clean duplicate instrumentation 2008-12-29 18:02:01 +00:00
Volker Ruppert
15ee364a93 - don't skip text update if character height is 1 
- removed BX_MAX_TEXT_LINES hack; now check if text screen contents fit in memory
- simplified charmap update handling
 2008-12-29 08:16:53 +00:00
Volker Ruppert
f2f5d5c915 - applied 3 patches from the Qemu project 
* added support for memory above the PCI hole (Izik Eidus)
  * smp_probe: instead of timimg out, wait until all cpus are up (Avi Kivity)
  * Bochs BIOS changes to support HPET in Qemu (Beth Kon)
- added documentation about CMOS registers set by Qemu
 2008-12-25 16:58:44 +00:00
Volker Ruppert
975419440c - simplified CMOS setup in floppy init code 2008-12-21 09:41:30 +00:00
Volker Ruppert
fd79c68d72 - fixed some warnings in iodev 2008-12-21 08:56:26 +00:00
Volker Ruppert
8f7fe8bc7d - use a local copy of the IPS value to avoid reading it frequently in timer handler 2008-12-19 12:52:34 +00:00
Volker Ruppert
ba5155b80b - fixed endianness problem when reading TD 2008-12-14 08:56:05 +00:00
Volker Ruppert
01b0ed241b - fixed endianness problems at PCI DMA block transfers using getHostMemAddr() 
and memcpy()
- changes in getHostMemAddr() for the usage outside of the cpu
 2008-12-13 11:03:36 +00:00
Volker Ruppert
ed90f8dd93 - fixed a bunch of warnings 2008-12-11 18:01:56 +00:00
Stanislav Shwartsman
fb21bbd51e Handle S3 in PIIX4 ACPI 2008-12-04 18:50:31 +00:00
Volker Ruppert
78197bae62 - fixed endianness bug (read 2 dwords instead of 1 qword) 2008-12-02 21:38:51 +00:00
Volker Ruppert
430166ef7a - TAP networking on Solaris/Sparc repaired (SF patch #2354134 by Pavel Dufek) 
- ne2k: changed BX_PANIC to BX_ERROR in write_cr()
 2008-11-30 17:22:22 +00:00
Stanislav Shwartsman
8fb3eb911a Clear DEVACTB register on PIIX4 ACPI reset 2008-11-29 19:39:12 +00:00
Volker Ruppert
85b2d3179c - update sector count before calling write completion function (SF patch #2144692) 2008-11-23 19:21:19 +00:00
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