[25] | 1 | /* |
---|
| 2 | * hal_uspace.c - implementation of Generic User Space Access API for MIPS32 |
---|
[145] | 3 | * |
---|
[25] | 4 | * Author Mohamed Karaoui (2015) |
---|
| 5 | * Alain Greiner (2016) |
---|
| 6 | * |
---|
| 7 | * Copyright (c) UPMC Sorbonne Universites |
---|
[145] | 8 | * |
---|
[25] | 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 | |
---|
[457] | 25 | #include <hal_kernel_types.h> |
---|
[25] | 26 | #include <hal_uspace.h> |
---|
| 27 | #include <hal_irqmask.h> |
---|
| 28 | |
---|
[48] | 29 | #include <hal_internal.h> |
---|
| 30 | |
---|
[299] | 31 | void hal_copy_from_uspace(void *k_dst, void *u_src, uint32_t size) |
---|
[25] | 32 | { |
---|
[48] | 33 | x86_panic((char *)__func__); |
---|
[25] | 34 | } |
---|
| 35 | |
---|
[299] | 36 | void hal_copy_to_uspace(void *u_dst, void *k_src, uint32_t size) |
---|
[25] | 37 | { |
---|
[48] | 38 | x86_panic((char *)__func__); |
---|
[25] | 39 | } |
---|
| 40 | |
---|
| 41 | uint32_t hal_strlen_from_uspace( char * u_str ) |
---|
| 42 | { |
---|
[48] | 43 | x86_panic((char *)__func__); |
---|
[25] | 44 | return 0; |
---|
| 45 | } |
---|
| 46 | |
---|
[407] | 47 | void hal_strcpy_to_uspace(char *u_dst, char *k_src, uint32_t max_size) |
---|
[189] | 48 | { |
---|
| 49 | x86_panic((char *)__func__); |
---|
[299] | 50 | return 0; |
---|
[189] | 51 | } |
---|
| 52 | |
---|
[407] | 53 | void hal_strcpy_from_uspace(char *k_dst, char *u_src, uint32_t max_size) |
---|
[299] | 54 | { |
---|
| 55 | x86_panic((char *)__func__); |
---|
| 56 | return 0; |
---|
| 57 | } |
---|
| 58 | |
---|