source: trunk/hal/tsar_mips32/core/hal_drivers.c @ 243

Last change on this file since 243 was 238, checked in by alain, 5 years ago

Fixing bugs in vfs_lookup()

File size: 2.4 KB
Line 
1/*
2 * hal_drivers.c - Driver initializers for TSAR
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 <printk.h>
26
27#include <soclib_tty.h>
28#include <soclib_pic.h>
29#include <soclib_bdv.h>
30#include <soclib_hba.h>
31
32///////////////////////////////////////////////////////////////////////////////
33//    TXT
34///////////////////////////////////////////////////////////////////////////////
35
36//////////////////////////////////////////
37void hal_drivers_txt_init( chdev_t * txt )
38{
39        soclib_tty_init( txt );
40}
41
42///////////////////////////////////////////////////////////////////////////////
43//    PIC
44///////////////////////////////////////////////////////////////////////////////
45
46//////////////////////////////////////////
47void hal_drivers_pic_init( chdev_t * pic )
48{
49        soclib_pic_init( pic );
50
51        /* update the PIC chdev extension */
52        pic->ext.pic.enable_timer = &soclib_pic_enable_timer;
53        pic->ext.pic.enable_irq   = &soclib_pic_enable_irq;
54        pic->ext.pic.disable_irq  = &soclib_pic_disable_irq;
55        pic->ext.pic.bind_irq     = &soclib_pic_bind_irq;
56        pic->ext.pic.send_ipi     = &soclib_pic_send_ipi;
57        pic->ext.pic.extend_init  = &soclib_pic_extend_init;
58}
59
60///////////////////////////////////////////////////////////////////////////////
61//    IOC
62///////////////////////////////////////////////////////////////////////////////
63
64//////////////////////////////////////////
65void hal_drivers_ioc_init( chdev_t  * ioc,
66                           uint32_t   impl )
67{
68        if (impl == IMPL_IOC_BDV) 
69    {
70                soclib_bdv_init( ioc );
71        } 
72    else if (impl == IMPL_IOC_HBA)
73    {
74                soclib_hba_init( ioc );
75        }
76    else 
77    {
78                assert( false , __FUNCTION__ , "undefined IOC device implementation" );
79        }
80}
81
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