Searched hist:248911 (Results 1 - 3 of 3) sorted by relevance
| /freebsd-10.3-release/sys/arm/include/ | ||
| H A D | at91_gpio.h | 248911 Fri Mar 29 19:54:38 MDT 2013 ian Add userland access to at91 gpio functionality via ioctl calls. Also, add the ability for userland to be notified of changes on gpio pins via a select(2)/read(2) interface. Change the interrupt handler from filtered to threaded. Because of the uiomove() calls in the new interface, change locking from standard mutex to sx. Add / restore the at91_gpio_high_z() function. Reviewed by: imp (long ago) |
| /freebsd-10.3-release/sys/arm/at91/ | ||
| H A D | at91_piovar.h | diff 248911 Fri Mar 29 19:54:38 MDT 2013 ian Add userland access to at91 gpio functionality via ioctl calls. Also, add the ability for userland to be notified of changes on gpio pins via a select(2)/read(2) interface. Change the interrupt handler from filtered to threaded. Because of the uiomove() calls in the new interface, change locking from standard mutex to sx. Add / restore the at91_gpio_high_z() function. Reviewed by: imp (long ago) |
| H A D | at91_pio.c | diff 248911 Fri Mar 29 19:54:38 MDT 2013 ian Add userland access to at91 gpio functionality via ioctl calls. Also, add the ability for userland to be notified of changes on gpio pins via a select(2)/read(2) interface. Change the interrupt handler from filtered to threaded. Because of the uiomove() calls in the new interface, change locking from standard mutex to sx. Add / restore the at91_gpio_high_z() function. Reviewed by: imp (long ago) |
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