source: trunk/hal/x86_64/hal_uspace.c @ 25

Last change on this file since 25 was 25, checked in by max@…, 5 years ago

First shot of the x86_64 port. It uses Multiboot V1. Most of the HAL functions
are empty, and several TSAR-specific files and comments remain; they will be
cleaned up later. The Makefile and LD script will come in another commit.

File size: 1.3 KB
Line 
1/*
2 * hal_uspace.c - implementation of Generic User Space Access API for MIPS32
3 *
4 * Author  Mohamed Karaoui (2015)
5 *         Alain Greiner   (2016)
6 *
7 * Copyright (c) UPMC Sorbonne Universites
8 *
9 * This file is part of ALMOS-MKH..
10 *
11 * ALMOS-MKH. is free software; you can redistribute it and/or modify it
12 * under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; version 2.0 of the License.
14 *
15 * ALMOS-MKH. is distributed in the hope that it will be useful, but
16 * WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
18 * General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public License
21 * along with ALMOS-MKH.; if not, write to the Free Software Foundation,
22 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
23 */
24
25#include <hal_types.h>
26#include <hal_uspace.h>
27#include <hal_irqmask.h>
28
29void hal_copy_from_uspace( void     * k_dst,
30                           void     * u_src,
31                           uint32_t   size )
32{
33
34}
35
36void hal_copy_to_uspace( void     * u_dst,
37                         void     * k_src,
38                         uint32_t   size )
39{
40
41}
42
43uint32_t hal_strlen_from_uspace( char * u_str )
44{
45        return 0;
46}
47
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