1/* 2 * Copyright 2008 Cisco Systems, Inc. All rights reserved. 3 * Copyright 2007 Nuova Systems, Inc. All rights reserved. 4 * 5 * This program is free software; you may redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation; version 2 of the License. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 10 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 11 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 12 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS 13 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 14 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 15 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 16 * SOFTWARE. 17 */ 18#ifndef _VNIC_RESOURCE_H_ 19#define _VNIC_RESOURCE_H_ 20 21#define VNIC_RES_MAGIC 0x766E6963L /* 'vnic' */ 22#define VNIC_RES_VERSION 0x00000000L 23 24/* vNIC resource types */ 25enum vnic_res_type { 26 RES_TYPE_EOL, /* End-of-list */ 27 RES_TYPE_WQ, /* Work queues */ 28 RES_TYPE_RQ, /* Receive queues */ 29 RES_TYPE_CQ, /* Completion queues */ 30 RES_TYPE_RSVD1, 31 RES_TYPE_NIC_CFG, /* Enet NIC config registers */ 32 RES_TYPE_RSVD2, 33 RES_TYPE_RSVD3, 34 RES_TYPE_RSVD4, 35 RES_TYPE_RSVD5, 36 RES_TYPE_INTR_CTRL, /* Interrupt ctrl table */ 37 RES_TYPE_INTR_TABLE, /* MSI/MSI-X Interrupt table */ 38 RES_TYPE_INTR_PBA, /* MSI/MSI-X PBA table */ 39 RES_TYPE_INTR_PBA_LEGACY, /* Legacy intr status */ 40 RES_TYPE_RSVD6, 41 RES_TYPE_RSVD7, 42 RES_TYPE_DEVCMD, /* Device command region */ 43 RES_TYPE_PASS_THRU_PAGE, /* Pass-thru page */ 44 45 RES_TYPE_MAX, /* Count of resource types */ 46}; 47 48struct vnic_resource_header { 49 u32 magic; 50 u32 version; 51}; 52 53struct vnic_resource { 54 u8 type; 55 u8 bar; 56 u8 pad[2]; 57 u32 bar_offset; 58 u32 count; 59}; 60 61#endif /* _VNIC_RESOURCE_H_ */ 62