003 File Manager
Current Path:
/usr/src/sys/dev/ofw
usr
/
src
/
sys
/
dev
/
ofw
/
📁
..
📄
ofw_bus.h
(2.38 KB)
📄
ofw_bus_if.m
(5.32 KB)
📄
ofw_bus_subr.c
(24.04 KB)
📄
ofw_bus_subr.h
(5.64 KB)
📄
ofw_console.c
(4.92 KB)
📄
ofw_cpu.c
(10.56 KB)
📄
ofw_cpu.h
(1.67 KB)
📄
ofw_disk.c
(4.95 KB)
📄
ofw_fdt.c
(12.09 KB)
📄
ofw_graph.c
(4.68 KB)
📄
ofw_graph.h
(1.93 KB)
📄
ofw_if.m
(6.74 KB)
📄
ofw_pci.h
(3.57 KB)
📄
ofw_standard.c
(16.62 KB)
📄
ofw_subr.c
(6.06 KB)
📄
ofw_subr.h
(2.29 KB)
📄
ofwbus.c
(7.77 KB)
📄
ofwpci.c
(17.52 KB)
📄
ofwpci.h
(2.53 KB)
📄
ofwvar.h
(2.75 KB)
📄
openfirm.c
(18.85 KB)
📄
openfirm.h
(7.47 KB)
📄
openfirmio.c
(7.59 KB)
📄
openfirmio.h
(3.7 KB)
Editing: ofw_subr.h
/*- * Copyright (c) 2015 Ian Lepore <ian@freebsd.org> * All rights reserved. * * 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 * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * $FreeBSD$ */ #ifndef _DEV_OFW_OFW_SUBR_H_ #define _DEV_OFW_OFW_SUBR_H_ /* * Translate an address from the Nth tuple of a device node's reg properties to * a physical memory address, by applying the range mappings from all ancestors. * This assumes that all ancestor ranges are simple numerical offsets for which * addition and subtraction operations will perform the required mapping (the * bit-options in the high word of standard PCI properties are also handled). * After the call, *pci_hi (if non-NULL) contains the phys.hi cell of the * device's parent PCI bus, or OFW_PADDR_NOT_PCI if no PCI bus is involved. * * This is intended to be a helper function called by the platform-specific * implementation of OF_decode_addr(), and not for direct use by device drivers. */ #define OFW_PADDR_NOT_PCI (~0) int ofw_reg_to_paddr(phandle_t _dev, int _regno, bus_addr_t *_paddr, bus_size_t *_size, pcell_t *_pci_hi); int ofw_parse_bootargs(void); #endif
Upload File
Create Folder