--- /dev/null
+/*-
+ * BSD LICENSE
+ *
+ * Copyright (c) 2015-2017 Atomic Rules LLC
+ * All rights reserved.
+ *
+ * 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 copyright holder 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 _ARK_GLOBAL_H_
+#define _ARK_GLOBAL_H_
+
+#include <time.h>
+#include <assert.h>
+
+#include <rte_mbuf.h>
+#include <rte_ethdev.h>
+#include <rte_malloc.h>
+#include <rte_memcpy.h>
+#include <rte_string_fns.h>
+#include <rte_cycles.h>
+#include <rte_kvargs.h>
+#include <rte_dev.h>
+#include <rte_version.h>
+
+#include "ark_pktdir.h"
+#include "ark_pktgen.h"
+#include "ark_pktchkr.h"
+
+#define ETH_ARK_ARG_MAXLEN 64
+#define ARK_SYSCTRL_BASE 0x0
+#define ARK_PKTGEN_BASE 0x10000
+#define ARK_MPU_RX_BASE 0x20000
+#define ARK_UDM_BASE 0x30000
+#define ARK_MPU_TX_BASE 0x40000
+#define ARK_DDM_BASE 0x60000
+#define ARK_CMAC_BASE 0x80000
+#define ARK_PKTDIR_BASE 0xa0000
+#define ARK_PKTCHKR_BASE 0x90000
+#define ARK_RCPACING_BASE 0xb0000
+#define ARK_EXTERNAL_BASE 0x100000
+#define ARK_MPU_QOFFSET 0x00100
+#define ARK_MAX_PORTS 8
+
+#define offset8(n) n
+#define offset16(n) ((n) / 2)
+#define offset32(n) ((n) / 4)
+#define offset64(n) ((n) / 8)
+
+/* Maximum length of arg list in bytes */
+#define ARK_MAX_ARG_LEN 256
+
+/*
+ * Structure to store private data for each PF/VF instance.
+ */
+#define def_ptr(type, name) \
+ union type { \
+ uint64_t *t64; \
+ uint32_t *t32; \
+ uint16_t *t16; \
+ uint8_t *t8; \
+ void *v; \
+ } name
+
+struct ark_user_ext {
+ void *(*dev_init)(struct rte_eth_dev *, void *abar, int port_id);
+ void (*dev_uninit)(struct rte_eth_dev *, void *);
+ int (*dev_get_port_count)(struct rte_eth_dev *, void *);
+ int (*dev_configure)(struct rte_eth_dev *, void *);
+ int (*dev_start)(struct rte_eth_dev *, void *);
+ void (*dev_stop)(struct rte_eth_dev *, void *);
+ void (*dev_close)(struct rte_eth_dev *, void *);
+ int (*link_update)(struct rte_eth_dev *, int wait_to_complete, void *);
+ int (*dev_set_link_up)(struct rte_eth_dev *, void *);
+ int (*dev_set_link_down)(struct rte_eth_dev *, void *);
+ void (*stats_get)(struct rte_eth_dev *, struct rte_eth_stats *, void *);
+ void (*stats_reset)(struct rte_eth_dev *, void *);
+ void (*mac_addr_add)(struct rte_eth_dev *,
+ struct ether_addr *,
+ uint32_t,
+ uint32_t,
+ void *);
+ void (*mac_addr_remove)(struct rte_eth_dev *, uint32_t, void *);
+ void (*mac_addr_set)(struct rte_eth_dev *, struct ether_addr *, void *);
+};
+
+struct ark_adapter {
+ /* User extension private data */
+ void *user_data;
+
+ /* Pointers to packet generator and checker */
+ int start_pg;
+ ark_pkt_gen_t pg;
+ ark_pkt_chkr_t pc;
+ ark_pkt_dir_t pd;
+
+ int num_ports;
+
+ /* Packet generator/checker args */
+ char pkt_gen_args[ARK_MAX_ARG_LEN];
+ char pkt_chkr_args[ARK_MAX_ARG_LEN];
+ uint32_t pkt_dir_v;
+
+ /* eth device */
+ struct rte_eth_dev *eth_dev;
+
+ void *d_handle;
+ struct ark_user_ext user_ext;
+
+ /* Our Bar 0 */
+ uint8_t *bar0;
+
+ /* Application Bar */
+ uint8_t *a_bar;
+
+ /* Arkville demo block offsets */
+ def_ptr(sys_ctrl, sysctrl);
+ def_ptr(pkt_gen, pktgen);
+ def_ptr(mpu_rx, mpurx);
+ def_ptr(UDM, udm);
+ def_ptr(mpu_tx, mputx);
+ def_ptr(DDM, ddm);
+ def_ptr(CMAC, cmac);
+ def_ptr(external, external);
+ def_ptr(pkt_dir, pktdir);
+ def_ptr(pkt_chkr, pktchkr);
+
+ int started;
+ uint16_t rx_queues;
+ uint16_t tx_queues;
+
+ struct ark_rqpace_t *rqpacing;
+};
+
+typedef uint32_t *ark_t;
+
+#endif
Code Review / deb_dpdk.git / blobdiff