diff options
Diffstat (limited to 'externals/gridflow/devices4ruby')
| -rw-r--r-- | externals/gridflow/devices4ruby/ParallelPort.rb | 72 | ||||
| -rw-r--r-- | externals/gridflow/devices4ruby/SoundMixer.rb | 152 | ||||
| -rw-r--r-- | externals/gridflow/devices4ruby/SoundPCM.rb | 102 | ||||
| -rw-r--r-- | externals/gridflow/devices4ruby/extconf.rb | 112 | ||||
| -rw-r--r-- | externals/gridflow/devices4ruby/ioctl.rb | 66 |
5 files changed, 504 insertions, 0 deletions
diff --git a/externals/gridflow/devices4ruby/ParallelPort.rb b/externals/gridflow/devices4ruby/ParallelPort.rb new file mode 100644 index 00000000..10188592 --- /dev/null +++ b/externals/gridflow/devices4ruby/ParallelPort.rb @@ -0,0 +1,72 @@ +require "linux/ioctl" +# Copyright (c) 2001, 2003 by Mathieu Bouchard +# this is published under the Ruby license + +=begin + if using a DB-25 female connector as found on a PC, + then the pin numbering is like: + 13 _____ 1 + 25 \___/ 14 + + 1 = STROBE = the clock line is a square wave, often at 9600 Hz, + which determines the data rate in usual circumstances. + 2..9 = D0..D7 = the eight ordinary data bits + 10 = -ACK (status bit 6 ?) + 11 = BUSY (status bit 7) + 12 = PAPER_END (status bit 5) + 13 = SELECT (status bit 4 ?) + 14 = -AUTOFD + 15 = -ERROR (status bit 3 ?) + 16 = -INIT + 17 = -SELECT_IN + 18..25 = GROUND +=end + +module Linux; module ParallelPort + extend IoctlClass + + @port_flags = %w[ + LP_EXIST + LP_SELEC + LP_BUSY + LP_OFFL + LP_NOPA + LP_ERR + LP_ABORT + LP_CAREFUL + LP_ABORTOPEN + LP_TRUST_IRQ + ] + + @port_status = %w[ + nil, + nil, + nil, + LP_PERRORP # unchanged input, active low + LP_PSELECD # unchanged input, active high + LP_POUTPA # unchanged input, active high + LP_PACK # unchanged input, active low + LP_PBUSY # inverted input, active high + ] + + LPCHAR = 0x0601 + LPTIME = 0x0602 + LPABORT = 0x0604 + LPSETIRQ = 0x0605 + LPGETIRQ = 0x0606 + LPWAIT = 0x0608 + LPCAREFUL = 0x0609 # obsoleted??? wtf? + LPABORTOPEN = 0x060a + LPGETSTATUS = 0x060b # return LP_S(minor) + LPRESET = 0x060c # reset printer + LPGETSTATS = 0x060d # struct lp_stats (most likely turned off) + LPGETFLAGS = 0x060e # get status flags + LPTRUSTIRQ = 0x060f # set/unset the LP_TRUST_IRQ flag + + ioctl_reader :port_flags , :LPGETFLAGS + ioctl_reader :port_status, :LPGETSTATUS + ioctl_writer :port_careful,:LPCAREFUL + ioctl_writer :port_char, :LPCHAR + +end end + diff --git a/externals/gridflow/devices4ruby/SoundMixer.rb b/externals/gridflow/devices4ruby/SoundMixer.rb new file mode 100644 index 00000000..0ae50b60 --- /dev/null +++ b/externals/gridflow/devices4ruby/SoundMixer.rb @@ -0,0 +1,152 @@ +require "linux/ioctl" + +module Linux; module SoundMixer + extend IoctlClass + + MIXER_NRDEVICES = 0x00000019 + MIXER_VOLUME = 0x00000000 + MIXER_BASS = 0x00000001 + MIXER_TREBLE = 0x00000002 + MIXER_SYNTH = 0x00000003 + MIXER_PCM = 0x00000004 + MIXER_SPEAKER = 0x00000005 + MIXER_LINE = 0x00000006 + MIXER_MIC = 0x00000007 + MIXER_CD = 0x00000008 + MIXER_IMIX = 0x00000009 + MIXER_ALTPCM = 0x0000000a + MIXER_RECLEV = 0x0000000b + MIXER_IGAIN = 0x0000000c + MIXER_OGAIN = 0x0000000d + MIXER_LINE1 = 0x0000000e + MIXER_LINE2 = 0x0000000f + MIXER_LINE3 = 0x00000010 + MIXER_DIGITAL1 = 0x00000011 + MIXER_DIGITAL2 = 0x00000012 + MIXER_DIGITAL3 = 0x00000013 + MIXER_PHONEIN = 0x00000014 + MIXER_PHONEOUT = 0x00000015 + MIXER_VIDEO = 0x00000016 + MIXER_RADIO = 0x00000017 + MIXER_MONITOR = 0x00000018 + ONOFF_MIN = 0x0000001c + ONOFF_MAX = 0x0000001e + MIXER_NONE = 0x0000001f + MIXER_ENHANCE = 0x0000001f + MIXER_MUTE = 0x0000001f + MIXER_LOUD = 0x0000001f + MIXER_RECSRC = 0x000000ff + MIXER_DEVMASK = 0x000000fe + MIXER_RECMASK = 0x000000fd + MIXER_CAPS = 0x000000fc + MIXER_STEREODEVS = 0x000000fb + MIXER_OUTSRC = 0x000000fa + MIXER_OUTMASK = 0x000000f9 + MASK_VOLUME = 0x00000001 + MASK_BASS = 0x00000002 + MASK_TREBLE = 0x00000004 + MASK_SYNTH = 0x00000008 + MASK_PCM = 0x00000010 + MASK_SPEAKER = 0x00000020 + MASK_LINE = 0x00000040 + MASK_MIC = 0x00000080 + MASK_CD = 0x00000100 + MASK_IMIX = 0x00000200 + MASK_ALTPCM = 0x00000400 + MASK_RECLEV = 0x00000800 + MASK_IGAIN = 0x00001000 + MASK_OGAIN = 0x00002000 + MASK_LINE1 = 0x00004000 + MASK_LINE2 = 0x00008000 + MASK_LINE3 = 0x00010000 + MASK_DIGITAL1 = 0x00020000 + MASK_DIGITAL2 = 0x00040000 + MASK_DIGITAL3 = 0x00080000 + MASK_PHONEIN = 0x00100000 + MASK_PHONEOUT = 0x00200000 + MASK_RADIO = 0x00800000 + MASK_VIDEO = 0x00400000 + MASK_MONITOR = 0x01000000 + MASK_MUTE = 0x80000000 + MASK_ENHANCE = 0x80000000 + MASK_LOUD = 0x80000000 + MIXER_READ_VOLUME = 0x80044d00 + MIXER_READ_BASS = 0x80044d01 + MIXER_READ_TREBLE = 0x80044d02 + MIXER_READ_SYNTH = 0x80044d03 + MIXER_READ_PCM = 0x80044d04 + MIXER_READ_SPEAKER = 0x80044d05 + MIXER_READ_LINE = 0x80044d06 + MIXER_READ_MIC = 0x80044d07 + MIXER_READ_CD = 0x80044d08 + MIXER_READ_IMIX = 0x80044d09 + MIXER_READ_ALTPCM = 0x80044d0a + MIXER_READ_RECLEV = 0x80044d0b + MIXER_READ_IGAIN = 0x80044d0c + MIXER_READ_OGAIN = 0x80044d0d + MIXER_READ_LINE1 = 0x80044d0e + MIXER_READ_LINE2 = 0x80044d0f + MIXER_READ_LINE3 = 0x80044d10 + MIXER_READ_MUTE = 0x80044d1f + MIXER_READ_ENHANCE = 0x80044d1f + MIXER_READ_LOUD = 0x80044d1f + MIXER_READ_RECSRC = 0x80044dff + MIXER_READ_DEVMASK = 0x80044dfe + MIXER_READ_RECMASK = 0x80044dfd + MIXER_READ_STEREODEVS = 0x80044dfb + MIXER_READ_CAPS = 0x80044dfc + MIXER_WRITE_VOLUME = 0xc0044d00 + MIXER_WRITE_BASS = 0xc0044d01 + MIXER_WRITE_TREBLE = 0xc0044d02 + MIXER_WRITE_SYNTH = 0xc0044d03 + MIXER_WRITE_PCM = 0xc0044d04 + MIXER_WRITE_SPEAKER = 0xc0044d05 + MIXER_WRITE_LINE = 0xc0044d06 + MIXER_WRITE_MIC = 0xc0044d07 + MIXER_WRITE_CD = 0xc0044d08 + MIXER_WRITE_IMIX = 0xc0044d09 + MIXER_WRITE_ALTPCM = 0xc0044d0a + MIXER_WRITE_RECLEV = 0xc0044d0b + MIXER_WRITE_IGAIN = 0xc0044d0c + MIXER_WRITE_OGAIN = 0xc0044d0d + MIXER_WRITE_LINE1 = 0xc0044d0e + MIXER_WRITE_LINE2 = 0xc0044d0f + MIXER_WRITE_LINE3 = 0xc0044d10 + MIXER_WRITE_MUTE = 0xc0044d1f + MIXER_WRITE_ENHANCE = 0xc0044d1f + MIXER_WRITE_LOUD = 0xc0044d1f + MIXER_WRITE_RECSRC = 0xc0044dff + MIXER_INFO = 0x805c4d65 + MIXER_ACCESS = 0xc0804d66 + MIXER_AGC = 0xc0044d67 + MIXER_3DSE = 0xc0044d68 + MIXER_PRIVATE1 = 0xc0044d6f + MIXER_PRIVATE2 = 0xc0044d70 + MIXER_PRIVATE3 = 0xc0044d71 + MIXER_PRIVATE4 = 0xc0044d72 + MIXER_PRIVATE5 = 0xc0044d73 + MIXER_GETLEVELS = 0xc0a44d74 + MIXER_SETLEVELS = 0xc0a44d75 + + DEVICE_LABELS = [ + "Vol ", "Bass ", "Trebl", "Synth", "Pcm ", + "Spkr ","Line ", "Mic ", "CD ", "Mix ", + "Pcm2 ","Rec ", "IGain", "OGain", + "Line1", "Line2", "Line3", "Digital1", "Digital2", "Digital3", + "PhoneIn", "PhoneOut", "Video", "Radio", "Monitor" + ] + + DEVICE_NAMES = [ + "vol", "bass", "treble", "synth", "pcm", "speaker", "line", + "mic", "cd", "mix", "pcm2", "rec", "igain", "ogain", + "line1", "line2", "line3", "dig1", "dig2", "dig3", + "phin", "phout", "video", "radio", "monitor" + ] + + DEVICE_NAMES.each_with_index {|name,i| + ioctl_accessor name, + MIXER_READ_VOLUME+i, + MIXER_WRITE_VOLUME+i + } + +end end diff --git a/externals/gridflow/devices4ruby/SoundPCM.rb b/externals/gridflow/devices4ruby/SoundPCM.rb new file mode 100644 index 00000000..d1b97159 --- /dev/null +++ b/externals/gridflow/devices4ruby/SoundPCM.rb @@ -0,0 +1,102 @@ +# $Id: SoundPCM.rb,v 1.1 2005-10-04 02:02:14 matju Exp $ +require "linux/ioctl" + +module Linux + +module SoundPCM + extend IoctlClass + + # SNDCTL Kernel Procedure Numbers + + SEQ_RESET = 0x00005100 + SEQ_SYNC = 0x00005101 + SEQ_CTRLRATE = 0xc0045103 + SEQ_GETOUTCOUNT = 0x80045104 + SEQ_GETINCOUNT = 0x80045105 + SEQ_PERCMODE = 0x40045106 + SEQ_TESTMIDI = 0x40045108 + SEQ_RESETSAMPLES = 0x40045109 + SEQ_NRSYNTHS = 0x8004510a + SEQ_NRMIDIS = 0x8004510b + SEQ_THRESHOLD = 0x4004510d + SEQ_PANIC = 0x00005111 + SEQ_OUTOFBAND = 0x40085112 + SEQ_GETTIME = 0x80045113 + + SYNTH_INFO = 0xc08c5102 + SYNTH_MEMAVL = 0xc004510e + SYNTH_ID = 0xc08c5114 + SYNTH_CONTROL = 0xcfa45115 + SYNTH_REMOVESAMPLE = 0xc00c5116 + + FM_LOAD_INSTR = 0x40285107 + FM_4OP_ENABLE = 0x4004510f + + TMR_TIMEBASE = 0xc0045401 + TMR_START = 0x00005402 + TMR_STOP = 0x00005403 + TMR_CONTINUE = 0x00005404 + TMR_TEMPO = 0xc0045405 + TMR_SOURCE = 0xc0045406 + TMR_METRONOME = 0x40045407 + TMR_SELECT = 0x40045408 + + MIDI_INFO = 0xc074510c + MIDI_PRETIME = 0xc0046d00 + MIDI_MPUMODE = 0xc0046d01 + MIDI_MPUCMD = 0xc0216d02 + + # DSP_* names are obsolete ? + DSP_STEREO = 0xc0045003 + DSP_GETBLKSIZE = 0xc0045004 + DSP_SETDUPLEX = 0x00005016 + DSP_GETODELAY = 0x80045017 + DSP_PROFILE = 0x40045017 + + # what is this? + COPR_RESET = 0x00004300 + COPR_LOAD = 0xcfb04301 + COPR_RDATA = 0xc0144302 + COPR_RCODE = 0xc0144303 + COPR_WDATA = 0x40144304 + COPR_WCODE = 0x40144305 + COPR_RUN = 0xc0144306 + COPR_HALT = 0xc0144307 + COPR_SENDMSG = 0xcfa44308 + COPR_RCVMSG = 0x8fa44309 + + # SOUND_PCM Kernel Procedure Numbers + + PCM_READ_BITS , PCM_WRITE_BITS = 0x80045005, 0xc0045005 + PCM_READ_CHANNELS , PCM_WRITE_CHANNELS = 0x80045006, 0xc0045006 + PCM_READ_FILTER , PCM_WRITE_FILTER = 0x80045007, 0xc0045007 + PCM_READ_RATE , PCM_WRITE_RATE = 0x80045002, 0xc0045002 + + PCM_RESET = 0x00005000 + PCM_SYNC = 0x00005001 + PCM_POST = 0x00005008 + PCM_SUBDIVIDE = 0xc0045009 + PCM_SETFRAGMENT = 0xc004500a + PCM_GETFMTS = 0x8004500b + PCM_SETFMT = 0xc0045005 + PCM_GETOSPACE = 0x8010500c + PCM_GETISPACE = 0x8010500d + PCM_NONBLOCK = 0x0000500e + PCM_GETCAPS = 0x8004500f + PCM_GETTRIGGER , PCM_SETTRIGGER = 0x80045010, 0x40045010 + PCM_SETSYNCRO = 0x00005015 + PCM_GETIPTR = 0x800c5011 + PCM_GETOPTR = 0x800c5012 + PCM_MAPINBUF = 0x80085013 + PCM_MAPOUTBUF = 0x80085014 + + ioctl_accessor :bits , :PCM_READ_BITS , :PCM_WRITE_BITS + ioctl_accessor :channels, :PCM_READ_CHANNELS, :PCM_WRITE_CHANNELS + ioctl_accessor :filter , :PCM_READ_FILTER , :PCM_WRITE_FILTER + ioctl_accessor :rate , :PCM_READ_RATE , :PCM_WRITE_RATE +end + +# backward compatibility +SoundDSP = SoundPCM + +end # Linux diff --git a/externals/gridflow/devices4ruby/extconf.rb b/externals/gridflow/devices4ruby/extconf.rb new file mode 100644 index 00000000..9e49cbdc --- /dev/null +++ b/externals/gridflow/devices4ruby/extconf.rb @@ -0,0 +1,112 @@ +#!/usr/bin/env ruby +# $Id: extconf.rb,v 1.1 2005-10-04 02:02:14 matju Exp $ +# installer for RubyX11 / MetaRuby / etc +# by Mathieu Bouchard + +require "rbconfig" +require "ftools" +include Config + +$DESTDIR = "#{CONFIG["sitedir"]}/#{CONFIG["MAJOR"]}.#{CONFIG["MINOR"]}" +#$DESTDIR = "/home/matju/lib/ruby/#{RUBY_VERSION[0,3]}" +$RUBY = "ruby" + +while ARGV.length>0 + arg=ARGV.shift + case arg + when /=/ + i=arg.index '=' + ARGV.unshift arg[0..i-1], arg[i+1..-1] + when "--prefix" + $DESTDIR = ARGV.shift + "/lib/ruby/#{CONFIG["MAJOR"]}.#{CONFIG["MINOR"]}" + end +end + + + +def install_files(f,base,entries) + entries.each {|type,name,*rest| + case type + when :ruby + f.puts "\tinstall -m644 #{base+name} $(DESTDIR)/#{base+name}" + when :directory + f.puts "\t@mkdir $(DESTDIR)/#{base+name} || true" + install_files(f,base+name,rest) + end + } +end + +def uninstall_files(f,base,entries) + entries.each {|type,name,*rest| + case type + when :ruby + f.puts "\trm $(DESTDIR)/#{base+name}" + when :directory + uninstall_files(f,base+name,rest) + end + } +end + +def make_makefile + File.open("Makefile","w") {|f| + f.puts "# Warning: this file is GENERATED by ./extconf.rb", "" + f.puts "DESTDIR = #{$DESTDIR}", "" + f.puts "RUBY = #{$RUBY}" + f.puts "all::", "" + f.puts "Makefile: extconf.rb" + f.puts "\t$(RUBY) extconf.rb", "" + + f.puts "install::" + f.puts "\t@mkdir -p $(DESTDIR)" + install_files(f,"",FILES) + f.puts + f.puts "uninstall::" + uninstall_files(f,"",FILES) + f.puts + } + #FILES.each {|name| + # File.install "lib/#{name}", "#{DSTPATH}/#{name}", 0644, true + #end +end + +#----------------------------------------------------------------# + +$DESTDIR += "/linux/" #(HACK!) + +FILES = [ +# [:directory, "linux/", + [:ruby, "ioctl.rb"], + [:ruby, "SoundPCM.rb"], + [:ruby, "ParallelPort.rb"], + [:ruby, "SoundMixer.rb"], +# ] +] + +make_makefile + + +__END__ +### the following is discarded (just a test) + +require "mkmf" + +srcs = %w( + termios +) + +#have_library("m") +#have_func("sincos") +#have_func("asinh") + +#if have_header("fftw.h") +# if have_library("fftw", "fftwnd_create_plan") +# srcs.push "na_fftw" +# else +# $defs.delete "-DHAVE_FFTW_H" +# end +#end + +$objs = srcs.map {|i| i+".o"} + +#dir_config("linux") +create_makefile("linux") diff --git a/externals/gridflow/devices4ruby/ioctl.rb b/externals/gridflow/devices4ruby/ioctl.rb new file mode 100644 index 00000000..100d138d --- /dev/null +++ b/externals/gridflow/devices4ruby/ioctl.rb @@ -0,0 +1,66 @@ +# general-purpose code for performing +# less-than-trivial IOCTL operations. +# note that this is quite hackish +# but is still better than writing actual C code. + +module Linux; DEVICES_VERSION = "0.1.1"; end + +module IoctlClass + def ioctl_reader(sym,cmd_in) + module_eval %{def #{sym} + ioctl_intp_in(#{cmd_in}) + end} + end + def ioctl_writer(sym,cmd_out) + module_eval %{def #{sym}=(v) + ioctl_intp_out(#{cmd_out},v) + #{sym} if respond_to? :#{sym} + end} + end + def ioctl_accessor(sym,cmd_in,cmd_out) + ioctl_reader(sym,cmd_in) + ioctl_writer(sym,cmd_out) + end +end + +module Ioctl + # this method is not used anymore + def int_from_4(foo) + # if it crashes, just insert foo=foo.reverse here. + (foo[0]+0x100*foo[1])+0x10000*(foo[2]+0x100*foo[3]) + end + +# this was a big hack (from hell) that i used until I actually +# learned the other feature of ioctl(). +=begin + def ioctl_intp_out(arg1,arg2) + tmp = arg2 + 2**32 + foo = [2*tmp.id + 16].pack("l").unpack("P4")[0] + tmp_ptr = int_from_4(foo) +# STDOUT.printf "tmp_ptr=%x\n", tmp_ptr + ioctl(arg1,tmp_ptr) + end + + def ioctl_intp_in(arg1) + tmp = 0xdeadbeef + 2**32 + foo = [2*tmp.id + 16].pack("l").unpack("P4")[0] + tmp_ptr = int_from_4(foo) +# tmp_ptr = foo.unpack("l")[0] +# STDOUT.printf "tmp_ptr=%x\n", tmp_ptr + ioctl(arg1,tmp_ptr) + tmp & (2**32-1) + end +=end + + def ioctl_intp_out(arg1,arg2) + ioctl(arg1,[arg2].pack("l")) + end + + def ioctl_intp_in(arg1) + ioctl(arg1,s="blah") + return s.unpack("l")[0] + end + +end + +class IO; include Ioctl; end |