----- Segher Boessenkool <seg...@kernel.crashing.org> schrieb: > Hi! > > On Tue, Jul 25, 2017 at 02:38:45PM +0200, Sebastian Huber wrote: > > So, it looks like the small data stuff is not support for ABI_ELFv2? Are > > there main issues with the small data area using ELVv2 or is this simply > > not implemented due to a lack of interested? > > It is just not implemented. ELFv2 is so far only used on Linux, and > only on LE at that (BE is not regularly tested).
Ok, thank you for the clarification. > Will this buy you anything though? Small data already ends up in the > TOC. Do you / should you use -mcmodel=small? Yes, we use statically linked applications together with the operating system (< 32MiB). So, we don't need this fancy stuff for the dynamic libraries. Is there a 64-bit ABI with ready to use support for the small data area? -- Sebastian Huber, embedded brains GmbH Address : Dornierstr. 4, D-82178 Puchheim, Germany Phone : +49 89 189 47 41-16 Fax : +49 89 189 47 41-09 E-Mail : sebastian.huber at embedded-brains.de PGP : Public key available on request. Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.
