ftp.nice.ch/pub/next/00INFO/DESC.tar.gz#/Developer/hardware/dsp/drbub

README
 

README

Motorola DSP 56000 source file archive on ivucsb.sba.ca.us

Wed Aug  1 08:02:58 PDT 1990

I welcome all submissions.  Please, send me any little code bits
you think might be useful for someone else.  Also, if you have
any downloads from Dr. BuB, please send them here.  I'd like to
post them to save people the phone call.

Send bug reports to todd@ivucsb.sba.ca.us.

If you want to find out how to download the following files, send the
following line to dsp@ivucsb.sba.ca.us

send HOWTO

Anything ending in .uu is generally tar'ed and compressed source that
has been uuencoded.  Unless otherwise noted, you should be able to
extract the source using the following:

uudecode file.uu
zcat file.tar.Z | tar xvtf -

Please note that anything that has already been uuencoded will not need
to be sent using 'sendu'.

----------------------------------------

  47030 Dec 12 23:05 56200.uu		Notes on the Motorola 56200
   2425 Aug  1 08:02 HOWTO		How to get archives
                     analog/		Analog filter design programs
                     board/		How I built my dual 56000 board
  11602 Dec 12 20:53 codec.uu		CODEC <=> PCM code from Dr. BuB
  24391 Nov 29 21:50 ditfft.uu		Decimation in Time FFT routines
  17360 Aug  2 23:47 dr.bub 		How to get to Dr. BuB
  43585 Aug  7 09:58 dr.bub.hier 	Dr. BuB support BBS hierarchy
		     dspbug/		Debugger ROMS from Dr. BuB
  46387 Dec 12 21:14 dtmf.uu		DTMF source from Dr. BuB
  13447 Dec 12 21:19 encode.uu		Reed Solomon codes from Dr. BuB
		     fft/		FFT code from Dr. BuB
  43264 Dec 12 22:04 float.uu		Floating point code from Dr. BuB
  26051 Dec 12 22:14 fir-iir.uu		FIR/IIR filter sections from Dr. BuB
                     inc/		General lower case .INC files
                     incoming/		Where to put submissions
  23790 Dec 12 22:40 lattice.uu		Lattice filters from Dr. BuB
   5858 Aug  2 23:54 lms.help 		How to implement LMS filter (Dr. BuB)
  20133 Dec 12 22:32 math.uu		Math functions from Dr. BuB
   6465 Dec 12 22:42 matrix.uu		Matrix manipulation from Dr. BuB
		     qna/		Questions and Answers from Dr. BuB
   3185 Nov 29 21:33 setup.asm		My standard setup (see board/note8)
                     sinewaves/		Sinewave generating routines
   6248 Aug  3 00:21 sloader.asm 	.LOD serial loader (good bootstrap ROM)
   6977 Dec 12 22:45 sort.uu		Sort routines from Dr. BuB
		     speech/		Speech code (ADPCM) from Dr. BuB
  22253 Dec 12 23:15 srec.uu		Code for blasting PROMs
   3923 Sep 25 00:07 vfreq.asm		Pitch changer (has clicking problem)

analog/
   5765 Sep 26 20:18 ellip.c		Elliptical filter design.
  11555 Sep 26 20:18 filter.c		Butterworth, Chebychev, and Inv-Cheb.
  17687 Sep 26 20:18 pzsim.c		Pole-Zero simulator.
   2515 Sep 26 20:49 pzsim.doc		Info on above program.
  28254 Sep 26 20:18 sspice.c		Simple SPICE-type program.
   3003 Sep 26 21:16 sspice.doc		Info on above program.

board/
   2586 Sep 25 08:20 note1		Choosing the DSP chip
   3866 Sep 26 01:16 note2		Choosing the DACs and ADCs
   5453 Sep 26 20:10 note3		Designing the analog filter
   6646 Sep 30 05:50 note4		Hooking up RAM and ROM
   2533 Sep 28 23:56 note5		Power supply considerations
   4035 Oct  5 11:03 note6		How the SM5805 drives the board
   8915 Oct  8 11:23 note7		Bootstrapping the 56000
   7857 Nov 17 17:29 note8		Initializing the board
   1745 Oct  8 10:48 people		People to contact + spec sheets

dspbug/
   2062 Nov 29 07:36 dspbug.hlp		Download the help file first.  If
  46461 Nov 29 21:11 dspbug.uu.1	you like what you see, download
  46500 Nov 29 21:11 dspbug.uu.2	the rest and after unsharing, type:
  46500 Nov 29 21:11 dspbug.uu.3
  46500 Nov 29 21:11 dspbug.uu.4	cat dspbug.uu.? | uudecode
  41906 Nov 29 21:11 dspbug.uu.5	zcat dspbug.tar.Z | tar xvtf -

fft/
  30958 Dec 12 21:43 fft.uu.1		FFT stuff from Dr. BuB
  26510 Dec 12 21:43 fft.uu.2

inc/
    546 Aug  2 23:44 defs.inc 		Defines that I find useful
   1195 Aug  2 23:51 intequ.inc 	Interrupt equates
   8617 Aug  2 23:53 ioequ.inc 		I/O equates

qna/
  30958 Dec 12 23:19 qna.uu.1		Questions and Answers from Dr. BuB
  21290 Dec 12 23:19 qna.uu.2 

sinewaves/
    424 Aug  3 10:06 sine_int.asm 	Uses two integrators

speech/
  37161 Dec 12 23:00 speech.uu.1	Speech code (ADPCM) from Dr. BuB
  33864 Dec 12 23:00 speech.uu.2 

By the end of September, I will be adding my routines for doing
Dolby Surround!  I've decided to make them PD.



-Todd Day-
todd@ivucsb.sba.ca.us
ivucsb!todd@hub.ucsb.edu
ucsbcsl!ivucsb!todd

Pause:
Rewind - replay -
Warm memory chip
Random-sample -
Hold the one you need
		--Neil Peart, of Rush; "Vital Signs", from _Moving Pictures_

These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.