Date: Sat, 20 Jul 2002 14:43:52 -0700 From: Ben Jackson <ben@ben.com> To: freebsd-emulation@freebsd.org Subject: anyone working on IPC_64 for compat/linux? Message-ID: <20020720214350.GA2991@pulsar.home.ben.com>
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I'm trying to use the Qtopia dev env (for Sharp Zaurus) under FreeBSD. The qpe app comes up under qvfb fine, but I can't launch things because they use SYSV SHM segs to attach and I get: linux: 'ipc' typ=258 not implemented because the apps are compiled using the IPC_64 interfaces. In a nutshell you get the same shmctl syscall but the cmd has 0x100 set to indicate that the caller expects a bunch of 64 bit data structures instead of the old ones. Looks like linux_ipc.c just needs to recognize that flag and have 64 bit cases in all the bsd_to_linux_ipc_* and linux_to_bsd_ipc_* functions. Has anyone done this or does anyone see anything I'm missing? If not I'll do it myself... [not on the list, pls cc me, thx] -- Ben Jackson <ben@ben.com> http://www.ben.com/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-emulation" in the body of the message
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