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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2003-02-20 21:32:07 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2003-02-20 21:32:07 +0000 |
| commit | 4f3e4f33db96df1182c0fb24c987fd9cbed95062 (patch) | |
| tree | 791e7ffa208a92511c7f899ec4905b8afe24f9c3 /c/src/lib/libbsp/shared/ChangeLog | |
| parent | 2003-02-20 Till Straumann <strauman@slac.stanford.edu> (diff) | |
| download | rtems-4f3e4f33db96df1182c0fb24c987fd9cbed95062.tar.bz2 | |
2003-02-20 Till Straumann <strauman@slac.stanford.edu>
PR 349/bsps
* console/console.c, console/uart.c, console/uart.h: implement
IOCTLs for the serial (UART) console to install/retrieve a BREAK-IRQ
callback. The callback routine (if installed) is invoked from the
UART ISR when a BREAK interrupt is detected. This can be used
e.g. to enforce a "hotkey" reboot a la vxWorks Ctrl-X (although we
use the serial line break condition) NOTE: The callback runs in
ISR context.
Diffstat (limited to 'c/src/lib/libbsp/shared/ChangeLog')
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