xref: /illumos-gate/usr/src/uts/common/io/chxge/com/ulp.h (revision 2d6eb4a5e0a47d30189497241345dc5466bb68ab)
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 /*
23  * Copyright (C) 2003-2005 Chelsio Communications.  All rights reserved.
24  */
25 
26 #ifndef ULP_H
27 #define ULP_H
28 
29 #include "common.h"
30 
31 struct ulp_intr_counts {
32 	unsigned int region_table_parity_err;
33 	unsigned int egress_tp2ulp_data_parity_err;
34 	unsigned int ingress_tp2ulp_data_parity_err;
35 	unsigned int pm_intr;
36 	unsigned int pm_e2c_cmd_payload_sync_err;
37 	unsigned int pm_c2e_cmd_payload_sync_err;
38 	unsigned int pm_e2c_fifo_read_empty_err;
39 	unsigned int pm_c2e_fifo_read_empty_err;
40 	unsigned int pm_parity_err;
41 	unsigned int pm_e2c_fifo_write_full_err;
42 	unsigned int pm_c2e_fifo_write_full_err;
43 };
44 
45 struct peulp;
46 
47 struct peulp *t1_ulp_create(adapter_t * adapter);
48 void t1_ulp_destroy(struct peulp *ulp);
49 int t1_ulp_init(struct peulp *ulp, unsigned int pm_tx_base);
50 
51 void t1_ulp_intr_enable(struct peulp *ulp);
52 void t1_ulp_intr_clear(struct peulp *ulp);
53 void t1_ulp_intr_disable(struct peulp *ulp);
54 int t1_ulp_intr_handler(struct peulp *ulp);
55 const struct ulp_intr_counts *t1_ulp_get_intr_counts(struct peulp *ulp);
56 #endif
57