Changeset bebfc420 in rtems for c/src/lib/libbsp

Timestamp:
09/10/15 15:20:41 (9 years ago)
Author:
Marcos Diaz <marcos.diaz@…>
Branches:
5, master
Children:
808230a
Parents:
cf2f383
git-author:
Marcos Diaz <marcos.diaz@…> (09/10/15 15:20:41)
git-committer:
Joel Sherrill <joel.sherrill@…> (09/10/15 18:21:41)
Message:

Beaglebone: fix missing clobber in inline assembly.

flush_data_cache uses R0 directly but doesn't list it as a clobbered
register. Compiling with -O3 made this code break, since the function
that calls flush_data_cache already uses r0.

closes #2416.

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