Imported Upstream version 16.04

[deb_dpdk.git] / lib / librte_eal / common / eal_options.h

diff --git a/lib/librte_eal/common/eal_options.h b/lib/librte_eal/common/eal_options.h
new file mode 100644 (file)
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+++ b/lib/librte_eal/common/eal_options.h
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+/*-
+ *   BSD LICENSE
+ *
+ *   Copyright(c) 2014 6WIND S.A.
+ *
+ *   Redistribution and use in source and binary forms, with or without
+ *   modification, are permitted provided that the following conditions
+ *   are met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ *       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
+ *       the documentation and/or other materials provided with the
+ *       distribution.
+ *     * Neither the name of Intel Corporation nor the names of its
+ *       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
+ *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ *   OWNER 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.
+ */
+
+#ifndef EAL_OPTIONS_H
+#define EAL_OPTIONS_H
+
+enum {
+       /* long options mapped to a short option */
+#define OPT_HELP              "help"
+       OPT_HELP_NUM            = 'h',
+#define OPT_PCI_BLACKLIST     "pci-blacklist"
+       OPT_PCI_BLACKLIST_NUM   = 'b',
+#define OPT_PCI_WHITELIST     "pci-whitelist"
+       OPT_PCI_WHITELIST_NUM   = 'w',
+
+       /* first long only option value must be >= 256, so that we won't
+        * conflict with short options */
+       OPT_LONG_MIN_NUM = 256,
+#define OPT_BASE_VIRTADDR     "base-virtaddr"
+       OPT_BASE_VIRTADDR_NUM,
+#define OPT_CREATE_UIO_DEV    "create-uio-dev"
+       OPT_CREATE_UIO_DEV_NUM,
+#define OPT_FILE_PREFIX       "file-prefix"
+       OPT_FILE_PREFIX_NUM,
+#define OPT_HUGE_DIR          "huge-dir"
+       OPT_HUGE_DIR_NUM,
+#define OPT_HUGE_UNLINK       "huge-unlink"
+       OPT_HUGE_UNLINK_NUM,
+#define OPT_LCORES            "lcores"
+       OPT_LCORES_NUM,
+#define OPT_LOG_LEVEL         "log-level"
+       OPT_LOG_LEVEL_NUM,
+#define OPT_MASTER_LCORE      "master-lcore"
+       OPT_MASTER_LCORE_NUM,
+#define OPT_PROC_TYPE         "proc-type"
+       OPT_PROC_TYPE_NUM,
+#define OPT_NO_HPET           "no-hpet"
+       OPT_NO_HPET_NUM,
+#define OPT_NO_HUGE           "no-huge"
+       OPT_NO_HUGE_NUM,
+#define OPT_NO_PCI            "no-pci"
+       OPT_NO_PCI_NUM,
+#define OPT_NO_SHCONF         "no-shconf"
+       OPT_NO_SHCONF_NUM,
+#define OPT_SOCKET_MEM        "socket-mem"
+       OPT_SOCKET_MEM_NUM,
+#define OPT_SYSLOG            "syslog"
+       OPT_SYSLOG_NUM,
+#define OPT_VDEV              "vdev"
+       OPT_VDEV_NUM,
+#define OPT_VFIO_INTR         "vfio-intr"
+       OPT_VFIO_INTR_NUM,
+#define OPT_VMWARE_TSC_MAP    "vmware-tsc-map"
+       OPT_VMWARE_TSC_MAP_NUM,
+#define OPT_XEN_DOM0          "xen-dom0"
+       OPT_XEN_DOM0_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);
+int eal_adjust_config(struct internal_config *internal_cfg);
+int eal_check_common_options(struct internal_config *internal_cfg);
+void eal_common_usage(void);
+enum rte_proc_type_t eal_proc_type_detect(void);
+int eal_plugins_init(void);
+
+#endif /* EAL_OPTIONS_H */