PCRE-JIT on MIPS 64

This topic contains 2 replies, has 2 voices, and was last updated by  dark100 3 years, 7 months ago.

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  • #31414

    dark100
    Member

    Hi,

     

    probably not the right forum, but I couldn't find find any better. PCRE, the well-known regex library supports JIT compilation on MIPS-32, but not on MIPS-64. I would like to add it someday, but qemu does not support MIPS-64. I would be grateful if someone could provide me an access to a MIPS-64 based system with Linux, GCC, GDB and the usual free software tools. (I am the author of the whole JIT compiler)

    #37801

    Sean
    Moderator

    QEMU now supports a number of 64bit MIPS cores:
    http://www.linux-mips.org/wiki/QEMU

    Other simulators may be of intrest too:
    http://www.linux-mips.org/wiki/Emulators

    Have you had a look at Mentor CodeSourcery Lite toolchain?

    #37802

    dark100
    Member

    Thank you very much for the suggestions. JIT compiling to MIPS-64 target is now supported by PCRE (in the trunk), and will be part of the next PCRE release. I was surprised that the sourcery toolchain supports both MIPS-32 and MIPS-64 targets with a single compiler and gdb. Ususally two toolchains are needed.

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