xref: /titanic_41/usr/src/uts/common/sys/nxge/nxge_virtual.h (revision 6f157acb1c0d0dd0f4616662f7fad0b1b74b46db)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 /*
22  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
23  * Use is subject to license terms.
24  */
25 
26 #ifndef	_SYS_NXGE_NXGE_VIRTUAL_H
27 #define	_SYS_NXGE_NXGE_VIRTUAL_H
28 
29 #pragma ident	"%Z%%M%	%I%	%E% SMI"
30 
31 #ifdef	__cplusplus
32 extern "C" {
33 #endif
34 
35 /*
36  * Neptune Virtualization Control Operations
37  */
38 typedef enum {
39 	NXGE_CTLOPS_NIUTYPE,
40 	NXGE_CTLOPS_GET_ATTRIBUTES,
41 	NXGE_CTLOPS_GET_HWPROPERTIES,
42 	NXGE_CTLOPS_SET_HWPROPERTIES,
43 	NXGE_CTLOPS_GET_SHARED_REG,
44 	NXGE_CTLOPS_SET_SHARED_REG,
45 	NXGE_CTLOPS_UPDATE_SHARED_REG,
46 	NXGE_CTLOPS_GET_LOCK_BLOCK,
47 	NXGE_CTLOPS_GET_LOCK_TRY,
48 	NXGE_CTLOPS_FREE_LOCK,
49 	NXGE_CTLOPS_SET_SHARED_REG_LOCK,
50 	NXGE_CTLOPS_CLEAR_BIT_SHARED_REG,
51 	NXGE_CTLOPS_CLEAR_BIT_SHARED_REG_UL,
52 	NXGE_CTLOPS_END
53 } nxge_ctl_enum_t;
54 
55 /* 12 bits are available */
56 #define	COMMON_CFG_VALID	0x01
57 #define	COMMON_CFG_BUSY	0x02
58 #define	COMMON_INIT_START	0x04
59 #define	COMMON_INIT_DONE	0x08
60 #define	COMMON_TCAM_BUSY	0x10
61 #define	COMMON_VLAN_BUSY	0x20
62 #define	COMMON_RESET_NIU_PCI	0x40
63 
64 
65 #define	NXGE_SR_FUNC_BUSY_SHIFT	0x8
66 #define	NXGE_SR_FUNC_BUSY_MASK	0xf00
67 
68 
69 #define	COMMON_TXDMA_CFG	1
70 #define	COMMON_RXDMA_CFG	2
71 #define	COMMON_RXDMA_GRP_CFG	4
72 #define	COMMON_CLASS_CFG	8
73 #define	COMMON_QUICK_CFG	0x10
74 
75 nxge_status_t nxge_intr_mask_mgmt(p_nxge_t nxgep);
76 void nxge_virint_regs_dump(p_nxge_t nxgep);
77 
78 #ifdef	__cplusplus
79 }
80 #endif
81 
82 #endif	/* _SYS_NXGE_NXGE_VIRTUAL_H */
83