Last change
on this file since 25 was
25,
checked in by max@…, 7 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:
1.5 KB
|
Line | |
---|
1 | /* |
---|
2 | * hal_do_exception.c - implementation of exception handler for TSAR-MIPS32 |
---|
3 | * |
---|
4 | * Authors Ghassan Almaless (2008,2009,2010,2011,2012) |
---|
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 <types.h> |
---|
26 | #include <task.h> |
---|
27 | #include <thread.h> |
---|
28 | #include <kdmsg.h> |
---|
29 | #include <pmm.h> |
---|
30 | #include <vmm.h> |
---|
31 | #include <errno.h> |
---|
32 | #include <scheduler.h> |
---|
33 | #include <cpu.h> |
---|
34 | #include <spinlock.h> |
---|
35 | #include <distlock.h> |
---|
36 | #include <cpu-trace.h> |
---|
37 | #include <cpu-regs.h> |
---|
38 | |
---|
39 | static error_t fpu_exception_handler( reg_t * regs_tbl ) |
---|
40 | { |
---|
41 | return 0; |
---|
42 | } |
---|
43 | |
---|
44 | |
---|
45 | static error_t mmu_exception_handler( uint32_t excp_code, |
---|
46 | uint32_t bad_vaddr ) |
---|
47 | { |
---|
48 | return 0; |
---|
49 | } |
---|
50 | |
---|
51 | void hal_do_exception( thread_t * this, |
---|
52 | gid_t gid, |
---|
53 | reg_t * regs_tbl ) |
---|
54 | { |
---|
55 | |
---|
56 | } |
---|
Note: See
TracBrowser
for help on using the repository browser.