source: trunk/hal/x86_64/core/hal_drivers.c @ 213

Last change on this file since 213 was 213, checked in by max@…, 5 years ago

hide soclib_bdv

File size: 2.1 KB
Line 
1/*
2 * hal_drivers.c - Driver initializers for x86_64
3 *
4 * Copyright (c) 2017 Maxime Villard
5 *
6 * This file is part of ALMOS-MKH.
7 *
8 * ALMOS-MKH is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; version 2.0 of the License.
11 *
12 * ALMOS-MKH is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15 * General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with ALMOS-MKH.; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
20 */
21
22#include <hal_types.h>
23#include <chdev.h>
24#include <hal_drivers.h>
25#include <hal_internal.h>
26
27#include <soclib_tty.h>
28#include <soclib_xcu.h>
29#include <pic_apic.h>
30
31void hal_drivers_txt_init(chdev_t *dev)
32{
33        soclib_tty_init(dev);
34}
35
36/* -------------------------------------------------------------------------- */
37
38void hal_drivers_xcu_init(chdev_t *dev, lid_t lid)
39{
40        soclib_xcu_init(dev, lid);
41}
42
43void hal_drivers_xcu_disable_irq(chdev_t *icu, uint32_t irq_index,
44    uint32_t irq_type, lid_t lid)
45{
46        soclib_xcu_disable_irq(icu, irq_index, irq_type, lid);
47}
48
49void hal_drivers_xcu_enable_irq(chdev_t *icu, uint32_t irq_index,
50    uint32_t irq_type, lid_t lid)
51{
52        soclib_xcu_enable_irq(icu, irq_index, irq_type, lid);
53}
54
55/* -------------------------------------------------------------------------- */
56
57void hal_drivers_pic_init(chdev_t *dev)
58{
59        pic_apic_init(dev);
60
61        /* update the PIC chdev extension */
62        dev->ext.pic.enable_timer = &pic_apic_enable_timer;
63        dev->ext.pic.enable_irq   = &pic_apic_enable_irq;
64        dev->ext.pic.disable_irq  = &pic_apic_disable_irq;
65        dev->ext.pic.bind_irq     = &pic_apic_bind_irq;
66        dev->ext.pic.send_ipi     = &pic_apic_send_ipi;
67        dev->ext.pic.extend_init  = &pic_apic_extend_init;
68}
69
70/* -------------------------------------------------------------------------- */
71
72void hal_drivers_ioc_init(chdev_t *dev)
73{
74        soclib_bdv_init(dev);
75}
76
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