1. 26 May, 2012 1 commit
    • Robert Sprowson's avatar
      Adoption of *CONFIGURE/STATUS CACHE commands · ef95917b
      Robert Sprowson authored
      The kernel already looks after all other aspects of the ARM CPU, so can look after the cache control command too.
       HelpStrs.s:New tokens for help and syntax
       CmdHelp.s:UK help and syntax
       Arthur3.s:Tables updates for *CONFIGURE/STATUS, lined some stuff up, default error text sync'd with Hdr:NewErrors
       MoreComms.s:Parsing and doing of *CACHE
       Utility.s:Hashing table updated for *CACHE
      Other minor changes
       hdr/Options:Bring 'MosVer' into the private header
       hdr/RISCOS:aasm aliases for SP removed, MainVars and MosVer made private, added definition of the start of application space
       HeapMan.s:Use of GRAB changed to Pull
       Offset of TutuCMOS changed for more informative PrintSoundCMOS
       PMF/osbyte.s:Use OsBytes header file in place of MainVars
      
      Version 5.35, 4.79.2.151. Tagged as 'Kernel-5_35-4_79_2_151'
      ef95917b
  2. 25 Feb, 2012 1 commit
    • Robert Sprowson's avatar
      Fix *SAVE syntax error message. · b9c19bd2
      Robert Sprowson authored
      The text had cunning hardspaces in it so that the *HELP text lines up nicely using OS_PrettyPrint, but not taking into account that internationalised syntax errors don't use OS_PrettyPrint so output VDU31,31,31 and jumped all over the place.
      Syntax message rephrased to fit on one line.
      Syntax and help for *TV cleared up since the help text contained all the syntax information.
      Spotted 2 wasted instructions in Oscli.s while investigating, added some comments too.
      
      Version 5.35, 4.79.2.137. Tagged as 'Kernel-5_35-4_79_2_137'
      b9c19bd2
  3. 27 Nov, 2011 1 commit
    • Robert Sprowson's avatar
      Added 'UnConv' error (see also HdrSrc). · 191ae197
      Robert Sprowson authored
      Implement OS_ConvertVariform, internally the other conversions now just call it.
      Add tester for Variform to 'Dev'.
      Made block copy weirdness for XScale dependent on XScale arch flag.
      
      Version 5.35, 4.79.2.126. Tagged as 'Kernel-5_35-4_79_2_126'
      191ae197
  4. 30 Nov, 2002 1 commit
    • Ben Avison's avatar
      Commit of kernel as featured in release 5.00. · 9664c93b
      Ben Avison authored
      Detail:
        Lots of changes since last version, at least the following:
        * Updated OS timestamp, removed alpha status
        * Negative INKEY OS version changed to &AA
        * GraphicsV is now alocated vector number &2A
        * ROM moved up to &FC000000
        * Max application slot increased to 512 Mbytes (for now)
        * Max size of RMA increased to 256 Mbytes
        * RMA is now first-created dynamic area (so it gets lowest address after
          top of application slot)
        * OS_Memory 10 reimplemeted
        * New OS_ReadSysInfo 6 values 18-22 added
        * OS_ReadSysInfo 8 gains flag bit to indicate soft power-off
        * Misc internal top-bit-set-address fixes
        * *ChangeDynamicArea can take sizes in megabytes or gigabytes
        * Magic word "&off" in R0 passed to OS_Reset powers down if possible
        * Added acceleration: block copy; CLS; text window scroll up; rectangle
          fill
        * Disabled LED flashing in page mode (liable to crash)
        * Masked sprite plot and VDU 5 text avoids reading the screen if poss...
      9664c93b
  5. 07 Oct, 2002 1 commit
  6. 16 Oct, 2000 1 commit
  7. 27 Jun, 2000 2 commits
  8. 04 Apr, 2000 1 commit
    • Kevin Bracey's avatar
      32-bit Kernel. · b4016e9c
      Kevin Bracey authored
      Details:
        The Kernel will now compile to produce a pure 32-bit system if No26bitCode is
        set to TRUE.
        If No26bitCode is FALSE, then the Kernel will be a standard 26-bit Kernel,
        although some internal changes have taken place to minimise compile
        switches between the two cases. See Docs.32bit for more technical info.
      
        The hardest part was the flood-fill...
      
      Other changes:
        Pointer shape changes now take place on the next VSync, rather than actually
        WAITING for the VSync. Turning the Hourglass on shouldn't slow your machine
        down by 5% now :)
      
        Lots of really crusty pre-IOMD code removed.
      
      Admin:
        Tested in 32 and 26-bit forms in a limited desktop build. Basically, this
        will need to see a lot of use to iron out difficulties. I'd like anyone who
        has a non-frozen project to at least attempt using this Kernel.
      
      Version 5.23. Tagged as 'Kernel-5_23'
      b4016e9c
  9. 01 Oct, 1998 1 commit
    • Kevin Bracey's avatar
      Following changes folded in from the start of the Ursula branch: · 4a34da4f
      Kevin Bracey authored
      CPU type messages internationalised.
      "Unknown OS_PlatformFeatures reason code" internationalised.
      RunningOnEmul flag tweaked.
      MorrisIDString conditional removed.
      New modules added to SWI list at the end of the chain, on grounds that
      the first-registered modules are probably more important.
      *ChangeDynamicArea moved into UtilityModule from TaskManager.
      
      Version 4.65. Tagged as 'Kernel-4_65'
      4a34da4f
  10. 30 Sep, 1998 1 commit
    • Kevin Bracey's avatar
      Spinner branch merged. · 5ba3f5db
      Kevin Bracey authored
      Bandwidth limit for 7500FE fixed.
      RO371Timings flag set to :LNOT:STB
      
      Version 4.64. Tagged as 'Kernel-4_64'
      5ba3f5db
  11. 05 Nov, 1996 1 commit