[Buildroot] [PATCHv3 03/14] arch: improve ARM floating point support and add support for EABIhf
Peter Korsgaard
jacmet at uclibc.org
Tue Jul 16 13:12:33 UTC 2013
>>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni at free-electrons.com> writes:
Thomas> This commit introduces the support for the EABIhf ABI, next to the
Thomas> existing support we have for EABI and OABI (even though OABI support
Thomas> is deprecated). EABIhf allows to improve performance of floating point
Thomas> workload by using floating point registers to transfer floating point
Thomas> arguments when calling functions, instead of using integer registers
Thomas> to do, as is done in the 'softfp' floating point model of EABI.
Committed, thanks.
--
Bye, Peter Korsgaard
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