Drobe :: The archives
About Drobe | Contact | RSS | Twitter | Tech docs | Downloads | BBC Micro

Confirm comment report request

IanK: the speed is up to 3 Mips.. The desktop is sufficiently responsive to do simple tasks. When having artworks rendering a complex image it seems to take ages though. I am looking at the Archimedes emulator by Jan de Boer which can emulate ARM code on an ARM pretty fast. Unfortunately his code is written in BASIC and Assembler so porting that would not be easy.

hEglia: Running RISCOS natively is not quite impossible though it would involve a lot of changes on the side of RISCOS. This is because the hardware of a Pocket PC is somewhat different from an Iyonix or a RISCPC. The next thing on my list is to try to run Linux on the PocketPC which might allow running of userspace code natively (32 bit only!) That would speed-up things tremendously.

RISC OS on a Pocket PC is a really nice-to-have feature. The OS is intended for 3 button mice so I had to claim hardware buttons for 'menu' and 'adjust'. The layout 480x640 is also a bit strange but the emulator also supports 'landscape' mode 640x480.

All credits go to Tom Walker who wrote the emulator. I only converted his code to the Pocket PC.

The current state of the sourcecode is that it needs to be cleaned-up and tested on similair Pocket PC devices. The code was compiled with gcc for Windows CE which is available from [link]

Cheers,

Jan Rinze.

 is a RISC OS UserJanRinze on 28/5/06 5:33PM
[ Reply | Permalink | Report ]

Click on the button below to confirm you wish to flag up this comment to the website's administrators. Abuse of this service will be frowned upon and it should only be used to notify us of comments that are extremely distasteful, indecent or otherwise unlawful. If you disagree with an opinion expressed or fact stated in a comment, please take part in the debate rather than expect it to be removed.

Return to the drobe.co.uk front page

Details

Reporting user / IP: / 3.92.28.84
Comment GID: 19437
Timestamp: Sat, 20 Jul 2019 15:35:53 +0000

Search the archives

Today's featured article

  • Wakefield 2004 show report
    Views from the Launchpad
     34 comments, latest by mavhc on 26/05/04 6:02PM. Published: 22 May 2004

  • Random article

  • Drobe hosts Acorn User archives
    The good old days
     20 comments, latest by SparkY on 21/4/03 3:27PM. Published: 14 Apr 2003

  • Useful links

    News and media:
    IconbarMyRISCOSArcSiteRISCOScodeANSC.S.A.AnnounceArchiveQercusRiscWorldDrag'n'DropGAG-News

    Top developers:
    RISCOS LtdRISC OS OpenMW SoftwareR-CompAdvantage SixVirtualAcorn

    Dealers:
    CJE MicrosAPDLCastlea4X-AmpleLiquid SiliconWebmonster

    Usergroups:
    WROCCRONENKACCIRUGSASAUGROUGOLRONWUGMUGWAUGGAGRISCOS.be

    Useful:
    RISCOS.org.ukRISCOS.orgRISCOS.infoFilebaseChris Why's Acorn/RISC OS collectionNetSurf

    Non-RISC OS:
    The RegisterThe InquirerApple InsiderBBC NewsSky NewsGoogle Newsxkcddiodesign


    © 1999-2009 The Drobe Team. Some rights reserved, click here for more information
    Powered by MiniDrobeCMS, based on J4U | Statistics
    ""
    Page generated in 0.0706 seconds.