2e99ea80f8
enic is currently using BSD-2-Clause, whereas the DPDK approved license is BSD-3-Clause. So replace license text with BSD-3-Clause. Remove LICENSE as it is redundant. Signed-off-by: Hyong Youb Kim <hyonkim@cisco.com> Reviewed-by: John Daley <johndale@cisco.com>
68 lines
2.2 KiB
C
68 lines
2.2 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright 2008-2017 Cisco Systems, Inc. All rights reserved.
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* Copyright 2007 Nuova Systems, Inc. All rights reserved.
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*/
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#ifndef _VNIC_RESOURCE_H_
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#define _VNIC_RESOURCE_H_
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#define VNIC_RES_MAGIC 0x766E6963L /* 'vnic' */
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#define VNIC_RES_VERSION 0x00000000L
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#define MGMTVNIC_MAGIC 0x544d474dL /* 'MGMT' */
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#define MGMTVNIC_VERSION 0x00000000L
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/* The MAC address assigned to the CFG vNIC is fixed. */
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#define MGMTVNIC_MAC { 0x02, 0x00, 0x54, 0x4d, 0x47, 0x4d }
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/* vNIC resource types */
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enum vnic_res_type {
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RES_TYPE_EOL, /* End-of-list */
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RES_TYPE_WQ, /* Work queues */
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RES_TYPE_RQ, /* Receive queues */
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RES_TYPE_CQ, /* Completion queues */
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RES_TYPE_MEM, /* Window to dev memory */
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RES_TYPE_NIC_CFG, /* Enet NIC config registers */
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RES_TYPE_RSS_KEY, /* Enet RSS secret key */
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RES_TYPE_RSS_CPU, /* Enet RSS indirection table */
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RES_TYPE_TX_STATS, /* Netblock Tx statistic regs */
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RES_TYPE_RX_STATS, /* Netblock Rx statistic regs */
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RES_TYPE_INTR_CTRL, /* Interrupt ctrl table */
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RES_TYPE_INTR_TABLE, /* MSI/MSI-X Interrupt table */
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RES_TYPE_INTR_PBA, /* MSI/MSI-X PBA table */
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RES_TYPE_INTR_PBA_LEGACY, /* Legacy intr status */
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RES_TYPE_DEBUG, /* Debug-only info */
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RES_TYPE_DEV, /* Device-specific region */
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RES_TYPE_DEVCMD, /* Device command region */
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RES_TYPE_PASS_THRU_PAGE, /* Pass-thru page */
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RES_TYPE_SUBVNIC, /* subvnic resource type */
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RES_TYPE_MQ_WQ, /* MQ Work queues */
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RES_TYPE_MQ_RQ, /* MQ Receive queues */
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RES_TYPE_MQ_CQ, /* MQ Completion queues */
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RES_TYPE_DEPRECATED1, /* Old version of devcmd 2 */
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RES_TYPE_DEVCMD2, /* Device control region */
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RES_TYPE_MAX, /* Count of resource types */
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};
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struct vnic_resource_header {
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u32 magic;
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u32 version;
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};
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struct mgmt_barmap_hdr {
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u32 magic; /* magic number */
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u32 version; /* header format version */
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u16 lif; /* loopback lif for mgmt frames */
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u16 pci_slot; /* installed pci slot */
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char serial[16]; /* card serial number */
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};
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struct vnic_resource {
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u8 type;
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u8 bar;
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u8 pad[2];
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u32 bar_offset;
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u32 count;
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};
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#endif /* _VNIC_RESOURCE_H_ */
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