firmware.c

底层驱动开发

/*
 *  arch/ppc64/kernel/firmware.c
 *
 *  Extracted from cputable.c
 *
 *  Copyright (C) 2001 Ben. Herrenschmidt ([e-mail])
 *
 *  Modifications for ppc64:
 *      Copyright (C) 2003 Dave Engebretsen <[e-mail]>
 *  Copyright (C) 2005 Stephen Rothwell, IBM Corporation
 *
 *  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.
 */

#include <linux/config.h>

#include <asm/firmware.h>

unsigned long ppc64_firmware_features;

#ifdef CONFIG_PPC_PSERIES
firmware_feature_t firmware_features_table[FIRMWARE_MAX_FEATURES] = {
	{FW_FEATURE_PFT,		"hcall-pft"},
	{FW_FEATURE_TCE,		"hcall-tce"},
	{FW_FEATURE_SPRG0,		"hcall-sprg0"},
	{FW_FEATURE_DABR,		"hcall-dabr"},
	{FW_FEATURE_COPY,		"hcall-copy"},
	{FW_FEATURE_ASR,		"hcall-asr"},
	{FW_FEATURE_DEBUG,		"hcall-debug"},
	{FW_FEATURE_PERF,		"hcall-perf"},
	{FW_FEATURE_DUMP,		"hcall-dump"},
	{FW_FEATURE_INTERRUPT,		"hcall-interrupt"},
	{FW_FEATURE_MIGRATE,		"hcall-migrate"},
	{FW_FEATURE_PERFMON,		"hcall-perfmon"},
	{FW_FEATURE_CRQ,		"hcall-crq"},
	{FW_FEATURE_VIO,		"hcall-vio"},
	{FW_FEATURE_RDMA,		"hcall-rdma"},
	{FW_FEATURE_LLAN,		"hcall-lLAN"},
	{FW_FEATURE_BULK,		"hcall-bulk"},
	{FW_FEATURE_XDABR,		"hcall-xdabr"},
	{FW_FEATURE_MULTITCE,		"hcall-multi-tce"},
	{FW_FEATURE_SPLPAR,		"hcall-splpar"},
};
#endif