- 26 May, 2012 1 commit
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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'
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- 25 Feb, 2012 1 commit
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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'
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- 27 Nov, 2011 1 commit
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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'
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- 30 Nov, 2002 1 commit
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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...
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- 07 Oct, 2002 1 commit
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Kevin Bracey authored
Version 5.35, 4.79.2.48. Tagged as 'Kernel-5_35-4_79_2_48'
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- 16 Oct, 2000 1 commit
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Kevin Bracey authored
More stuff. Up to the desktop now; cache on, working keyboard. Some source restructuring to start to make splitting it up into several object files more feasible.
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- 27 Jun, 2000 2 commits
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Steve Revill authored
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Steve Revill authored
Detail: RiscPC-like (UserIF = Morris4) and Ursula-like (UserIF=Ursula) builds of the Kernel have their messages in a subdirectory while more generic builds use the main Messages file. The main file has had the RISC OS User Guide references removed and the "There is not enough memory" message changed to the more correct "Memory can not be moved". Admin: Partially tested. Fixed STB-400 fault #1479 Version 5.29. Tagged as 'Kernel-5_29'
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- 04 Apr, 2000 1 commit
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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'
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- 01 Oct, 1998 1 commit
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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'
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- 30 Sep, 1998 1 commit
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Kevin Bracey authored
Bandwidth limit for 7500FE fixed. RO371Timings flag set to :LNOT:STB Version 4.64. Tagged as 'Kernel-4_64'
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- 05 Nov, 1996 1 commit
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Neil Turton authored
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