Where is document SPRAB89 (EABI specification)?

Tommy Jensen

There are several TI documents that refer to a document called SPRAB89, which documents the EABI interface for the C66x compiler tools. All links to this document are however broken, it is also not possible to find any link by searching TI web site.

Does anybody know when/if this document will become available?

over 14 years ago

0 Sathish over 14 years ago

TI__Intellectual 1950 points

Hi Tommy,

If you are looking for EABI interface then these two links may help:

http://processors.wiki.ti.com/index.php/EABI_Support_in_C6000_Compiler
http://processors.wiki.ti.com/index.php/C6000_EABI_Migration

Thanks!!

Regards
Sathish

0 Tommy Jensen over 14 years ago in reply to Sathish

Prodigy 20 points

Thanks for the info - I am already familiar with these wiki pages. I was looking for more details regarding EABI calling conventions, which is not present on the Wiki.

The SPRU187T document (C/C++ compiler guide) contains a chapter on calling conventions - ch.7.4 on page 198. The description in the chapter only applies for COFF; for EABI, it is referred to the external document I was searching for.

From SPRU187T:

"For details on the calling conventions in EABI mode, refer to The C6000 Embedded Application Binary Interface Application Report (SPRAB89)".

Could there be any other pages/documents where the EABI calling conventions are described?

0 Matthew Waddell over 13 years ago in reply to Tommy Jensen

Intellectual 255 points

All documents for the C6000 multicore DSPs can be found here.

The EABI specification is here: http://www.ti.com/lit/an/sprab89/sprab89.pdf

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Where is document SPRAB89 (EABI specification)?