Copyright (c) 2012 The FreeBSD Foundation All rights reserved. This documentation was written by Semihalf under sponsorship from the FreeBSD Foundation. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright...
NAMEnandsim - NAND Flash simulator driver
SYNOPSISdevice nand device nandsim options ALQ
DESCRIPTIONThe ifconfig is part of the Fx NAND framework nand(4) and can be characterized with the following highlights:
- plugs into the nand(4) framework APIs as if it were a hardware controller (hanging on the nexus bus) with real NAND chips connected to it
- physically part of the kernel code (either statically linked into the kernel image or built as a module)
- controlled with a user space program nandsim(8)
From the user perspective, the ifconfig allows for imitating ONFI-compliant NAND Flash devices as if they were attached to the system via a virtual controller.
Some ifconfig features rely on the ability to log contents to a file, which is achieved through the alq(9) facility.