Commit Graph

52 Commits

Author SHA1 Message Date
Volker Ruppert
401321d500 Added symbol BX_NULL_PREFIX and fixed textconfig log options table.
If log module name not specified, use device log prefix converted to lower
case as the name and simplified setting up some short prefixes.
2013-12-31 09:20:08 +00:00
Volker Ruppert
c6dd095321 Added new method for the init of the readonly registers in the PCI config space
and cleaned up the PCI devices code.
2013-12-30 22:39:21 +00:00
Volker Ruppert
ae659d14fd Changed initial value of the parameter "enabled" to 1 for network, sound and
usb device plugins. Loading the plugin means that the user wants to enable it.
Disabling the device on the command line and in the config interface is still
possible.
2013-12-30 14:37:04 +00:00
Volker Ruppert
443f04703c Added / modified device log prefixes 2013-12-29 12:56:52 +00:00
Volker Ruppert
58019a1649 Renamed "ltdl.h" to "ltdl-bochs.h" to avoid conflicts with the include file
that is a part of the libtool package. Updated Makefile dependencies.
TODO: check if we can get rid of the ltdl*.* files (this would be possible if
the ltdl library is always available if libtool is present).
2013-12-17 19:57:40 +00:00
Volker Ruppert
acd0fe11b5 Added volume control support per channel for stereo samples
TODO: do the same for mono samples (requires data doubling in emulation)
2013-12-15 17:09:18 +00:00
Volker Ruppert
ea7997210d Some work on the wave volume control support
- ES1370: implemented CODEC registers (AK4531 mixer) and wave volume control
- Moved wave volume application code to new method pcm_apply_volume() and use
  it for both soundcards
- TODO: stereo support
2013-12-14 17:43:12 +00:00
Volker Ruppert
fe3196e260 Added basic volume control support for wave output
TODO #1: add stereo support (volume control per channel)
TODO #2: add volume control for the ES1370
2013-12-13 15:58:27 +00:00
Volker Ruppert
73b2402538 Fixed some runtime config issues
- es1370: fixed wave file parameter name
- wx cdrom dialog: use the first item of the cdrom runtime parameter list
- wx ParamDialog: always pause the simulation thread while setting parameters
- wx ParamDialog: call SIM->update_runtime_options() before continuing simulation
2013-12-01 16:02:31 +00:00
Volker Ruppert
3a22a7de61 Sound runtime options support completed
- SB16: log file name now also available as a runtime option
- SB16: changed order of the runtime options and minor other changes
- ES1370: changed the "wavemode" parameter type to bx_param_enum_c and set up
  more accurate dependencies (similar to SB16)
- ES1370: wave mode and file name now available as a runtime option
2013-11-28 20:47:34 +00:00
Volker Ruppert
f3a6fbd235 Simplified setup of special runtime menus / dialogs
- If the runtime flag of a bx_list_c object is set, all it's items are set up
  as runtime options.
- Set the runtime parameter for all top-level runtime-only lists. Setting up
  each single parameter is no longer needed.
2013-11-25 21:07:39 +00:00
Volker Ruppert
4edfc93ac2 - Added capability to change the wave output mode at runtime
- Always initialize the lowlevel sound driver (for wave input / recording)
- Wave input (recording) is now independent from the wave output mode
- Changed the "wavemode" parameter type to bx_param_enum_c and set up more
  accurate dependencies
- Minor related changes
2013-11-24 14:04:34 +00:00
Volker Ruppert
eed48eb69e - Added capability to change the midi output mode at runtime
- Some other related changes and cleanups
2013-11-22 18:28:21 +00:00
Volker Ruppert
4ea9e6d57e - Added capability to change the midi output device at runtime.
- Moved SB16 runtime options to a separate submenu
2013-11-20 21:37:43 +00:00
Volker Ruppert
bfc9748600 - Added capability to change the midi and wave output files at runtime.
- Some related fixes and cleanups
2013-11-19 19:04:21 +00:00
Volker Ruppert
c64dceadb4 Fixed MIDI output to file and some minor changes 2013-11-14 18:11:23 +00:00
Volker Ruppert
d75a04b48d Fixed segfault when writing to MIDI file. 2013-11-12 21:45:49 +00:00
Volker Ruppert
dfae141275 Added capability to specify the ID of the MIDI device to use. If not specified,
the default MIDI mapper will be used.
2013-11-11 20:44:38 +00:00
Volker Ruppert
7f19435887 Fixed some gcc 4.8.1 warnings 2013-10-27 15:13:19 +00:00
Volker Ruppert
51688143aa Some work on the lowlevel sound support
- ALSA driver is now default on Linux (if present)
- SDL sound driver is now default if no platform-specific driver is available
  and the SDL gui is enabled
- soundlnx.cc: sendwavepacket() now exits with error if device is not opened
- soundmod.cc: exit beep loop if sendwavepacket() returns error
2013-08-04 14:35:06 +00:00
Volker Ruppert
3e27308899 Allow to specify the platform-default sound driver directly
- driver names "oss", "osx" and "win" can now be used instead of "default"
- updated sound initialization messages
2013-07-25 18:47:11 +00:00
Volker Ruppert
1c7564b98e Fixed possible crash when using beep thread 2013-07-14 19:01:29 +00:00
Volker Ruppert
b84b0eed52 Moved ALSA sound support to a separate sound driver object
- ALSA stuff moved from soundlnx.* to new soundalsa.* files
- SB16 / ES1370: including specific sound driver headers not necessary
- updated dependencies
2013-07-14 15:14:53 +00:00
Volker Ruppert
9a1d889359 ES1370: implemented wave output to file (raw and VOC format)
- added parameters 'wavemode' and 'wavefile' to the 'es1370' option
- ES1370: added new method sendwavepacket() (similar to SB16)
- moved VOC file methods from sb16.cc to soundmod.cc and added macros for them
- SB16: minor fixes
2013-07-13 17:37:48 +00:00
Volker Ruppert
f91aa29f2b Fixed and simplified DMA timer value calculation 2013-07-07 19:19:59 +00:00
Volker Ruppert
258505a762 Fixed wave output to VOC file
TODO: move VOC file code to soundmod.cc and use it for ES1370, too
2013-07-07 11:27:10 +00:00
Volker Ruppert
dd794d6d44 Some more work on the 'sound' bochsrc option
- added 'wavein' parameter to specify the wave input device if necessary
 - if 'wavein' is not set, Bochs uses the 'waveout' value for input, too
 - SB16: the 'wave' parameter is now only used to specify the filename (mode 2 or 3)
 - TODO: implement 'wavemode' feature for ES1370 similar to SB16
2013-07-06 15:12:04 +00:00
Volker Ruppert
2e993f4a84 Some work on the 'sound' bochsrc option
- forgot to save 'sound' bochsrc line
 - renamed wave output parameter to 'waveout'
 - simplified sound option parsing
2013-06-30 08:21:26 +00:00
Volker Ruppert
192aa1f369 Added global sound control option in bochsrc and config interface
- added 'sound' option to select the driver and the wave output device
  (see bochsrc sample for details)
- the wave device option of sb16 and es1370 is now only used to set up the
  wave input device (if necessary)
- cleaned up the speaker code to initialize the 'sound' case correctly
2013-06-24 19:19:12 +00:00
Volker Ruppert
c5ca69da5e Added support for changing speaker frequency while output is enabled 2013-06-11 21:04:07 +00:00
Volker Ruppert
9c3d374e6a continued work for "wx second run" support
- memory: initialize ISA and PCI ROM variables in init_memory()
- sb16: remove items from runtime menu in destructor
- gui debugger: show dialog contents (TODO: fix remaining display issues)
- TODO: fix deadlock in bx_wx_gui::handle_events()
2013-02-18 20:52:19 +00:00
Volker Ruppert
2daadfcd85 parse serial, parallel and sound bochsrc options using the parameter list
- fixed small bug in the ne2k parser code
- added warnings to the new parser code
2013-01-26 18:17:23 +00:00
Volker Ruppert
34dbbe1c74 save the mouse, serial, parallel and ata resource options using the parameter tree 2013-01-19 22:37:15 +00:00
Volker Ruppert
a54f50e4f2 save the sound configuration using the parameter tree 2013-01-19 15:18:07 +00:00
Volker Ruppert
62a568c131 - changed license headers from LGPL to MIT for all devices / drivers that have
been ported from QEMU and originally have this license
- TODO: The QEMU people should verify the changes and tell us if something is
  missing. Bochs 2.6 will be released after everything has been confirmed to
  be okay.
2012-08-31 12:08:19 +00:00
Volker Ruppert
a2dd985aef - remove registered device state in destructor (fixes crash on Bochs exit with
MSVC plugins)
2012-08-19 08:16:20 +00:00
Volker Ruppert
85a914c9e9 - implemented "fast-dma" support for 16 bit and in the SB16
- TODO: fix BX_DBG_DMA_REPORT
2012-07-14 14:20:36 +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
Volker Ruppert
c6a9f8eb0d - added the capability to transfer more then one byte per ISA DMA cycle.
- use this feature for floppy read and write operations. This does not mean that
  the floppy now works faster than realtime, but it reduces the number of DMA
  calls from the CPU.
- removed outdated file: patch.fast-dma-cbothamy
- TODO: implement this feature in the SB16 (8 and 16 bit)
2012-07-12 21:20:46 +00:00
Volker Ruppert
db633275b0 - several improvements to the optional plugin control
- SIM->opt_plugin_ctrl() now can be used to verify the optional plugin
    configuration when using the plugin name "*". The 'load' value 1 makes
    sure that all plugins with the value 1 are loaded. The 'load' value 0
    unloads all plugin with the value 0 (marked for removal).
  - add the default set of plugins to the 'plugin_ctrl' list and load all these
    pre-defined optional plugins before parsing the configuration.
  - special wx case: verify plugin configuration before showing the plugin
    control dialog and before initialising hardware.
  - device plugins that have been loaded, but not configured now set their
    plugin control value to 0. Added the plugin unload check before signalling reset.
2012-07-06 17:19:32 +00:00
Volker Ruppert
095fd7d18a - added SDL sound support (wave output only) 2012-06-09 10:12:05 +00:00
Volker Ruppert
3a4c3e9d54 - added method to return the type of the lowlevel sound module and use it to
check if a sleep / delay call is rquired in the beep generator
- preparing SDL sound support
2012-06-08 20:49:39 +00:00
Volker Ruppert
f4134d5d29 - implemented pc speaker beep in the lowlevel sound module for win32
- improved square wave generator code
2012-05-21 18:45:09 +00:00
Volker Ruppert
076c8ff966 - implemented pc speaker beep in the lowlevel sound module using pthreads
- TODO: win32 threads support
2012-05-20 17:22:50 +00:00
Volker Ruppert
d6e7be922b - prepared pc speaker beep support in the lowlevel sound module
- sound devices: moved wave output init to the init() method (required for
  beep support)
- TODO: implement beep using a separete thread
2012-05-20 14:19:49 +00:00
Stanislav Shwartsman
8871aa5da3 removed unused variable - fixing gcc warning 2012-04-23 18:52:11 +00:00
Volker Ruppert
34ca44cbcd - sb16 / es1370: fixed possible segfaults when unloading plugin 2012-04-09 08:48:10 +00:00
Volker Ruppert
5a9e4a98ff - makefile fixes in the iodev subdirs related to SF bug #3459998 2012-03-12 21:10:44 +00:00
Volker Ruppert
de94b08a1a - class bx_list_c now contains a chained list of parameters. Removed the now
obsolete maxsize parameter from all lists.
2012-02-12 18:43:20 +00:00
Volker Ruppert
f5ca539534 - fixed some uninitialized values found with valgrind 2012-02-10 18:08:17 +00:00