Manual Reference Pages - FDTBUS (4)
- Flattened Device Tree bus driver
.Cd options FDT
abstract bus driver is the primary connection and translation layer between
hardware resources description and
native newbus device drivers framework. For an embedded system
represents peripherals typically found on a highly integrated chip
driver provides generic, common infrastructure for all
oriented device drivers, and its main responsibilities are the
- Creating newbus children that reflect
nodes in the flattened device tree.
- Managing SYS_RES_IRQ resources.
- Managing SYS_RES_MEMORY, SYS_RES_IOPORT resources.
IEEE Std 1275: IEEE Standard for Boot (Initialization Configuration) Firmware:
Core Requirements and Practices
(Vt Open Firmware).
Power.org Standard for Embedded Power Architecture Platform Requirements
support first appeared in
.Fx 9.0 .
support was developed by Semihalf under sponsorship from the FreeBSD
Foundation. This manual page was written by
.An Rafal Jaworowski .
Visit the GSP FreeBSD Man Page Interface.
Output converted with manServer 1.07.