numam-dpdk/lib/librte_eal/common/eal_options.h

/*-
 *   BSD LICENSE
 *
 *   Copyright(c) 2014 6WIND S.A.
 *
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 *   modification, are permitted provided that the following conditions
 *   are met:
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 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in
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 *       distribution.
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 *       contributors may be used to endorse or promote products derived
 *       from this software without specific prior written permission.
 *
 *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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 */

#ifndef EAL_OPTIONS_H
#define EAL_OPTIONS_H

enum {
	/* long options mapped to a short option */
#define OPT_PCI_WHITELIST "pci-whitelist"
	OPT_PCI_WHITELIST_NUM = 'w',
#define OPT_PCI_BLACKLIST "pci-blacklist"
	OPT_PCI_BLACKLIST_NUM = 'b',

	/* first long only option value must be >= 256, so that we won't
	 * conflict with short options */
	OPT_LONG_MIN_NUM = 256,
#define OPT_HUGE_DIR    "huge-dir"
	OPT_HUGE_DIR_NUM = OPT_LONG_MIN_NUM,
#define OPT_PROC_TYPE   "proc-type"
	OPT_PROC_TYPE_NUM,
#define OPT_NO_SHCONF   "no-shconf"
	OPT_NO_SHCONF_NUM,
#define OPT_NO_HPET     "no-hpet"
	OPT_NO_HPET_NUM,
#define OPT_VMWARE_TSC_MAP   "vmware-tsc-map"
	OPT_VMWARE_TSC_MAP_NUM,
#define OPT_NO_PCI      "no-pci"
	OPT_NO_PCI_NUM,
#define OPT_NO_HUGE     "no-huge"
	OPT_NO_HUGE_NUM,
#define OPT_FILE_PREFIX "file-prefix"
	OPT_FILE_PREFIX_NUM,
#define OPT_SOCKET_MEM  "socket-mem"
	OPT_SOCKET_MEM_NUM,
#define OPT_VDEV        "vdev"
	OPT_VDEV_NUM,
#define OPT_SYSLOG      "syslog"
	OPT_SYSLOG_NUM,
#define OPT_LOG_LEVEL   "log-level"
	OPT_LOG_LEVEL_NUM,
#define OPT_BASE_VIRTADDR   "base-virtaddr"
	OPT_BASE_VIRTADDR_NUM,
#define OPT_XEN_DOM0    "xen-dom0"
	OPT_XEN_DOM0_NUM,
#define OPT_CREATE_UIO_DEV "create-uio-dev"
	OPT_CREATE_UIO_DEV_NUM,
#define OPT_VFIO_INTR    "vfio-intr"
	OPT_VFIO_INTR_NUM,
	OPT_LONG_MAX_NUM
};

extern const char eal_short_options[];
extern const struct option eal_long_options[];

int eal_parse_common_option(int opt, const char *argv,
			    struct internal_config *conf);
void eal_common_usage(void);

#endif /* EAL_OPTIONS_H */