mirror of
https://github.com/u-boot/u-boot.git
synced 2024-12-04 18:13:31 +08:00
55 lines
1.8 KiB
C
55 lines
1.8 KiB
C
|
/*
|
||
|
|
* (C) Copyright 2001
|
||
|
|
* Gerald Van Baren, Custom IDEAS, vanbaren@cideas.com
|
||
|
|
*
|
||
|
|
* See file CREDITS for list of people who contributed to this
|
||
|
|
* project.
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or
|
||
|
|
* modify it under the terms of the GNU General Public License as
|
||
|
|
* published by the Free Software Foundation; either version 2 of
|
||
|
|
* the License, or (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This program is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* GNU General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License
|
||
|
|
* along with this program; if not, write to the Free Software
|
||
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
||
|
|
* MA 02111-1307 USA
|
||
|
|
*/
|
||
|
|
|
||
|
|
/*
|
||
|
|
* MII Functions
|
||
|
|
*/
|
||
|
|
#ifndef _CMD_PCI_H
|
||
|
|
#define _CMD_PCI_H
|
||
|
|
|
||
|
|
#if (CONFIG_COMMANDS & CFG_CMD_PCI)
|
||
|
|
#define CMD_TBL_PCI MK_CMD_TBL_ENTRY( \
|
||
|
|
"pci", 3, 5, 1, do_pci, \
|
||
|
|
"pci - list and access PCI Configuraton Space\n", \
|
||
|
|
"[bus] [long]\n" \
|
||
|
|
" - short or long list of PCI devices on bus 'bus'\n" \
|
||
|
|
"pci header b.d.f\n" \
|
||
|
|
" - show header of PCI device 'bus.device.function'\n" \
|
||
|
|
"pci display[.b, .w, .l] b.d.f [address] [# of objects]\n" \
|
||
|
|
" - display PCI configuration space (CFG)\n" \
|
||
|
|
"pci next[.b, .w, .l] b.d.f address\n" \
|
||
|
|
" - modify, read and keep CFG address\n" \
|
||
|
|
"pci modify[.b, .w, .l] b.d.f address\n" \
|
||
|
|
" - modify, auto increment CFG address\n" \
|
||
|
|
"pci write[.b, .w, .l] b.d.f address value\n" \
|
||
|
|
" - write to CFG address\n" \
|
||
|
|
),
|
||
|
|
|
||
|
|
int do_pci (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
|
||
|
|
|
||
|
|
#else
|
||
|
|
#define CMD_TBL_PCI
|
||
|
|
#endif /* CFG_CMD_PCI */
|
||
|
|
|
||
|
|
#endif /* _CMD_PCI_H */
|