source: trunk/hal/x86_64/drivers/soclib_xcu.c @ 81

Last change on this file since 81 was 81, checked in by max@…, 5 years ago

silence a few warnings

File size: 2.3 KB
Line 
1/*
2 * soclib_xcu.c - soclib XCU driver API implementation.
3 *
4 * Authors  Alain Greiner    (2016)
5 *
6 * Copyright (c) UPMC Sorbonne Universites
7 *
8 * This file is part of ALMOS-MKH.
9 *
10 * ALMOS-MKH.is free software; you can redistribute it and/or modify it
11 * under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; version 2.0 of the License.
13 *
14 * ALMOS-MKH.is distributed in the hope that it will be useful, but
15 * WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
17 * General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with ALMOS-kernel; if not, write to the Free Software Foundation,
21 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
22 */
23
24#include <soclib_xcu.h>
25#include <hal_types.h>
26#include <core.h>
27#include <chdev.h>
28
29void soclib_xcu_init( chdev_t * icu,
30                      lid_t     lid )
31{
32
33}
34
35void soclib_xcu_disable_irq( chdev_t  * icu,
36                             uint32_t   mask,
37                             uint32_t   type,
38                             lid_t      lid )
39{
40
41}
42
43void soclib_xcu_enable_irq( chdev_t  * icu,
44                            uint32_t   mask,
45                            uint32_t   type,
46                            lid_t      lid )
47{
48
49}
50
51void soclib_xcu_get_masks( chdev_t   * icu,
52                           lid_t       lid,
53                           uint32_t  * hwi_mask,
54                           uint32_t  * wti_mask,
55                           uint32_t  * pti_mask )
56{
57
58}
59
60void soclib_xcu_set_period( chdev_t * icu,
61                            uint32_t  index,
62                            uint32_t  period )
63{
64
65}
66
67uint32_t soclib_xcu_ack_timer( chdev_t * icu,
68                               uint32_t  index )
69{
70        return 0;
71}
72
73void soclib_xcu_get_status( chdev_t  * icu,
74                            lid_t      lid,
75                            uint32_t * hwi_status,
76                            uint32_t * wti_status,
77                            uint32_t * pti_status )
78{
79
80}
81
82void soclib_xcu_send_ipi( xptr_t  icu_xp,
83                          lid_t   lid )
84{
85
86}
87
88uint32_t * soclib_xcu_wti_ptr( chdev_t  * icu,
89                               uint32_t   index )
90{
91        return NULL;
92}
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