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| author | Daniel Hellstrom <daniel@gaisler.com> | 2017-05-11 12:54:46 +0200 |
|---|---|---|
| committer | Daniel Hellstrom <daniel@gaisler.com> | 2017-05-14 12:32:00 +0200 |
| commit | 818f10bc6c82990c5f0a33200d34de86b344e688 (patch) | |
| tree | dfa037931b6ad03f400ac718dd4f416489d4cf93 /c/src/lib/libbsp/sparc/shared/start/start.S | |
| parent | leon, gr1553bm: SMP support by using spin-locks (diff) | |
| download | rtems-818f10bc6c82990c5f0a33200d34de86b344e688.tar.bz2 | |
leon, grtc: updated overrun condition handling
The following functions now reports to the user that an overrun has
occured by returning errno EIO:
* grtc_read, on overrun and no more data in the DMA buffer
* ioctl(GRTC_IOC_RECV), on overrun and no more frames in the DMA buffer
* ioctl(GRTC_IOC_ISSTARTED), EIO is returned on overrun
Diffstat (limited to 'c/src/lib/libbsp/sparc/shared/start/start.S')
0 files changed, 0 insertions, 0 deletions