RISC OS SWI Number Block Summary
                    ================================

Number  Name                  Reference
&00000  OS                    PRM
&00040  OS                    PRM
&000C0  OS                    PRM
&00100  OS                    PRM
&00140  OS                    PRM
&00180  OS                    PRM
&001C0  OS                    PRM
&00200 *FileSwitch
&00240  IIC                   PRM
&00280  Cache                 PRM
&002C0                        

&40000  Econet                PRM
&40040  NetFS                 PRM
&40080  Font                  PRM
&400C0  Wimp                  PRM
&40100 *HostFS
&40140  Sound                 PRM
&40180 *Sound1
&401C0 *Sound2
&40200  NetPrint              PRM
&40240  ADFS                  PRM
&40280  Podule                PRM
&402C0 *ARMPC
&40300 *WaveSynth
&40340 *IEEE
&40380  Debugger              PRM
&403C0 *SCSIDriver
&40400 *VFS
&40440 *VideoCommand
&40480  FPEmulator            PRM
&404C0 *MIDI      
&40500 *IO_Podule
&40540  FileCore              PRM
&40580 *Version
&405C0  Shell                 PRM
&40600 *II16BitPIO
&40640 *II12BitADC      
&40680 *IIRS423
&406C0  Hourglass             PRM
&40700  Draw                  PRM
&40740  ColourTrans           PRM
&40780  RamFS                 PRM
&407C0 *UnixFS
&40800 *DigiTape

&40D80  Super                 PRM

&40F80  FilerAction           PRM

&41100      
&41140      
&41180      
&411C0
&41200  Socket                PRM
&41240  CD                    PRM
&41280      
&412C0      

&41500  MessageTrans          PRM

&41B00  PDumper               PRM
&41B40  ResourceFS            PRM
&41B80      
&41BC0      

&41E80  CDFS                  PRM

&42400  DragASprite           PRM

&42580  DDEUtils              PRM

&42600
&42640  Filter                PRM
&42680  TaskManager           PRM
&426C0
&42700  Squash                PRM
&42740  DeviceFS              PRM
&42780      
&427C0      

&42940  Buffer                PRM

&42C80  BASICTrans            PRM

&42EC0  Parallel              PRM

&42FC0  Portable              PRM

&43040  Territory             PRM

&43100  ScreenBlanker         PRM

&43380  TaskWindow            PRM

&43440  MakePSFont            PRM

&43F40  Joystick              PRM

&44300  VProtect              PRM

&444C0  Free                  PRM

&44780  FSLock                PRM

&44B00  DOSFS                 PRM

&44EC0  Toolbox               PRM

&45540  DrawFile              PRM

&46140  DMA                   PRM
&46440  Internet              PRM

&47700  ColourPicker          PRM
            
&47A00      
&47A40
&47A80  Freeway               PRM
&47AC0  ShareFS               PRM

&47980  RemotePrinterSupport  PRM

&487C0  ScreenModes           PRM

&49980  JPEG                  PRM

&49C40  DragAnObject          PRM

&4A500  CompressJPEG          PRM
&4A540
&4A580  Mbuf                  PRM
&4A5C0

&4A740  ATAPI                 PRM

&4BF40  InverseTable          PRM
            
&4C300      
&4C340      
&4C380
&4C3C0  FSCK                  PRM
&4C400
&4C440
&4C480  6502                  6502Em
&4C4C0  Z80                   Z80Em

&4C880  SysLog

&4CE40  ImageDFS              PRM

&50B00  MimeMap               PRM

&52280  SocketWatch           PRM

&546C0  CPMFS

&54940  Z80Tube

&55E40  ZeriBeep              PRM

&80000 *Mail
&80040 *NetMonitor
&80080 *ComputerConcepts
&800C0 *MinervaSystemDelta
&80100 *VIP
&80140  PDriver
&80180 *EdinburghSWProducts
&801C0 *Clares1
&80200 *Clares2
&80240 *Clares3
&80280 *Clares4
&802C0 *FrameGrabber
&80300 *MinervaRAMmanager
&80340 *MinervaSystemGamma
&80380 *MinervaSystemSigma
&803C0 *MinervaInternalUtils
&80400 *PCEmulation
&80440  ROMCache              65Host
&80480 *SmallTalk
&804C0 *MyoLink
&80500 *Sampler
&80540 *FFT
&80580 *VIPF
&805C0 *FontAidPrint
&80600 *AIIV
&80640  Euclid
&80680  SharedCLibrary        PRM
&806C0 *Colours
&80700 *CCWord
&80740 *CCDraw
&80780 *Finesse
&807C0 *Sibelius
&80800 *FAXPack
&80840 *CED
&80880 *Servo
&808C0 *TaskModule
&80900 *HindiWP
&80940 *AutoCue
&80980 *RTGL
&809C0 *CAD1
&80A00 *CAD2
&80A40 *Playback
&80A80 *WildVision


&80B80  ABCLib

&82800
&82840
&82880  Window
&828C0  Menu
&82900  Iconbar
&82940
&82980  ColourMenu            PRM
&829C0  ColourDbox            PRM
&82A00  FontDbox              PRM
&82A40  FontMenu              PRM
&82A80  DCS                   PRM
&82AC0  FileInfo              PRM
&82B00  PrintDbox             PRM
&82B40  ProgInfo              PRM
&82B80
&82BC0  SaveAs                PRM
&82C00  Scale                 PRM
&82C40  TinySupport           PRM
&82C80
&82CC0
&82D00  ThreeTen              PRM
&82D40      
&82D80      
&82DC0      

&83F40  FileURL               PRM

&CEF00  ZXSound               MZX

&CF800  Spec128               Spec128

&DE080  AYSound               Z80Em


*See Arthur headers