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| author | Christian Mauderer <christian.mauderer@embedded-brains.de> | 2019-10-15 17:09:59 +0200 |
|---|---|---|
| committer | Christian Mauderer <christian.mauderer@embedded-brains.de> | 2019-10-23 10:41:34 +0200 |
| commit | d4b92da208ed41e72b07e0444a600c3e88b5ca88 (patch) | |
| tree | e8d1ffdb743c5b95d5f0a8936b9cf55b98a71295 /aclocal | |
| parent | riscv: add freedom E310 Arty A7 bsp (diff) | |
| download | rtems-d4b92da208ed41e72b07e0444a600c3e88b5ca88.tar.bz2 | |
bsps/atsam: Improve case for level triggered IRQs.
For level triggered interrupts currently the handler would have been
called two times (assuming no one cleared the mask in a handler which
would have been bad because the handler couldn't process all other that
got cleared by accident). This patch allows the handler only to return
if nothing is left to do.
Diffstat (limited to 'aclocal')
0 files changed, 0 insertions, 0 deletions