Messages in this thread | | | Subject | Re: [PATCH 1/3 -v4] x86_64 EFI runtime service support: EFI basic runtime service support | From | "Huang, Ying" <> | Date | Fri, 26 Oct 2007 09:03:11 +0800 |
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On Thu, 2007-10-25 at 18:09 +0200, Thomas Gleixner wrote: > > EFI runtime > > services initialization are implemented in efi.c. Some x86_64 > > specifics are worth noting here. On x86_64, parameters passed to UEFI > > firmware services need to follow the UEFI calling convention. For this > > purpose, a set of functions named lin2win<x> (<x> is the number of > > parameters) are implemented. EFI function calls are wrapped before > > calling the firmware service. > > Why needs this to be called lin2win? We do not call Windows, we call > EFI services, so please use a naming convention which is related to > the functionality of the code. > > > + * > > + * Function calling ABI conversion from SYSV to Windows for x86_64 > > Again, these are wrappers to access EFI and not Windows.
EFI uses the Windows x86_64 calling convention. The lin2win may be a more general naming convention that can be used for some other code (the NDISwrapper?) in the future. Do you agree?
Best Regards, Huang Ying - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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