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0.16 27.12.2003
- added support for Catweasel MK3 card
- added support for PCI HardSID cards
- more modular for easier support of new card types
- updated kernel compatibility and cleanups
- updated Makefile for 2.6 kernels
0.15a 26.1.2002
- fixed read ioctl that Sidplay2 is going to use
0.15 25.1.2002
- added /proc support for 2.2 kernels. The file is not
/proc/driver/hardsid but /proc/hardsid as there is no /proc/driver
directory in 2.2 :( For consistency moved it in 2.4 kernels too.
- fixed a mute problem from the sidplay2 patch
- added ability to disable filters via ioctl
- reduced speaker pops and clicks by modifing reset ioctl
- fixed oops with multiple chips
- added flush, read and delay ioctls
- all configurable things are now normal module options
- writes cleaned up, only one function does it anymore
- ioctl definitions put to separate header file
- faked reads to write only registers speed up some tunes
- added Quattro hack to play a tune through all SIDs on a Quattro card
- compatibility with the first 2.5 kernels
0.14 23.2.2001
- CVS repository moved to Sourceforge
- updated sidplay2 patch, unpacked
- added devfs support
- added card detection override hack
- added mute support
0.13 27.1.2001
- SID type autodetection tested to work with 8580
- DUH! 0.12 oopses if you try to open an unexisting device...
- slightly updated sidplay2 patch
0.12 27.1.2001
- fixed a problem with 2.2 kernels. It seems doing a sema_init on
semaphore doesn't initialize it properly, but doing a init_MUTEX before
it does... grr...
- added newer sidplay2 patch, check README for build instructions
0.11 25.1.2001
- tested to work on Alpha! Required compiler options are documented in
Makefile
- multiple SID support! Now you can use 1-16 SIDs at the same time
using /dev/sidXX where each device maps to one SID. This has been
tested to work with hacked Sidplay2 using stereo .MUS files and two
normal HardSID cards (on Alpha :)
- device numbers changed for multisid support (60 by default, change
from source), minors are from 0 (/dev/sid0) to 15 (/dev/sid15). I
applied for an assigned major for this device (60 is marked as for
local/experimental use), let's see how it goes.
- fixed a bug with reads and Quattro cards
- simplified reset ioctl
0.10 24.1.2001
- moved to Sourceforge! http://hardsid.sourceforge.net, or
http://www.sourceforge.net/projects/hardsid, as the first URL
doesn't seem to work yet.
- some cleanup and initial support for Quattro cards (card type and all
chips should be detected, only first one is used for now though).
- added ioctl to query card type
0.09 15.1.2001
- Added support for dummy writes (register 0x1f) for delays longer than
0xffff cycles, fixed David Whittaker's Lazy Jones.
0.08 14.1.2001
- Added CVS tags
- Fixed reset, the previous version actually didn't work...
0.07 14.1.2001
- #include cleanup
- some ioctls (reset, fifo status, SID type)
0.06 5.1.2001
- Added autodetection of the HardSID cards including checking the chip
type (6581/8580). Both are of course untested except with my 6581 at
0x300 :) Success/failure reports very welcome, especially from 8580
users. The code detects all four possible cards, but uses only the
first one for now.
- SID reading now actually works, you have to OR 0x20 to the register
when writing it to the chip before reading.
0.05 3.1.2001
- Ouch, reads froze the machine, now fixed. They still are quite
problematic as the whole buffer has to be flushed before reading.
0.04 31.12.2000
- All kinds of statistics
- Some timing changes
0.03 18.12.2000
- SMP support now tested to work, some small locking changes
0.02 16.12.2000
- Added some SMP locks
- Tested to work on 2.2.18
- Always delay a bit (in this case two cycles) to give SID some time
to process writes
- Reset all registers on open, turn master volume on for some tunes
- Wait until all writes are done before reading
0.01 15.12.2000
- Totally untested support for 2.2 kernels
0.0 15.12.2000
- Initial release
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