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| author | Stephan Linz <linz@li-pro.net> | 2011-12-03 20:53:55 +0100 |
|---|---|---|
| committer | Michael Olbrich <m.olbrich@pengutronix.de> | 2011-12-09 09:44:14 +0100 |
| commit | 2a5164fee4d3c42ddb69e23769eb629b5d56cf44 (patch) | |
| tree | 3255240b8731c5b4d63f2590ec55cc2dbc0cb4cd /CREDITS | |
| parent | f7e151522c9ff5c54f691b264bf646604e17234d (diff) | |
| download | ptxdist-2a5164fee4d3c42ddb69e23769eb629b5d56cf44.tar.gz ptxdist-2a5164fee4d3c42ddb69e23769eb629b5d56cf44.tar.xz | |
keep r31 reserved on Microblaze
The Microblaze register r31 holds current-give me
pointer to task, generated code should never refer
to it. In common cases that is not a problem. For
debugging purposes it is better to keep unused.
Signed-off-by: Stephan Linz <linz@li-pro.net>
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
Diffstat (limited to 'CREDITS')
0 files changed, 0 insertions, 0 deletions