source: soft/giet_vm/memo/src/pseg_handler.cpp @ 193

Last change on this file since 193 was 163, checked in by karaoui, 12 years ago

changing mover to memo
changing soft.bin to soft.elf
...

File size: 2.6 KB
Line 
1/* -*- c++ -*-
2 *
3 * SOCLIB_LGPL_HEADER_BEGIN
4 *
5 * This file is part of SoCLib, GNU LGPLv2.1.
6 *
7 * SoCLib is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU Lesser General Public License as published
9 * by the Free Software Foundation; version 2.1 of the License.
10 *
11 * SoCLib is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with SoCLib; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
19 * 02110-1301 USA
20 *
21 * SOCLIB_LGPL_HEADER_END
22 *
23 * Copyright (c) UPMC, Lip6, SoC
24 *         Mohamed Lamine Karaoui <Mohamed.Karaoui@lip6.fr>, 2012
25 */
26
27#include <algorithm>
28#include <string.h>
29#include <cassert>
30#include <cstring>
31#include <stdexcept>
32
33#include <iostream>
34#include <iomanip>
35
36#include "pseg_handler.h"
37#include "exception.h"
38
39
40
41/*
42 * PSegHandler
43 */
44
45PSeg& PSegHandler::get( size_t pos  )
46{
47    try
48    {
49        return m_pSegs.at( pos );
50
51    }catch (std::out_of_range& oor) {
52        std::cerr << "PSeg "<< pos <<"(id) is missing" << std::endl;
53    }
54    exit(1);
55}
56
57const PSeg& PSegHandler::getByAddr(uintptr_t segAddress) const
58{
59    std::vector<PSeg>::const_iterator it ;
60    for(it = m_pSegs.begin(); it < m_pSegs.end(); it++)
61    {
62        uintptr_t lma = (*it).lma();
63        if( lma == segAddress )
64            return *it;
65    }
66
67    std::cerr << "Unfound Physical segment: " 
68              << std::hex << std::showbase
69              << segAddress << std::endl;
70    exit(1);
71}
72
73void PSegHandler::check() const
74{
75    std::vector<PSeg>::const_iterator it ;
76    for(it = m_pSegs.begin(); it < m_pSegs.end(); it++)
77    {
78        (*it).check();
79    }
80}
81
82void PSegHandler::print( std::ostream &o ) const
83{
84    o << std::dec ; 
85        o << "< " << m_pSegs.size() <<  " Segments (page size = " << PSeg::pageSize() << ") :"<< std::endl;
86    std::vector<PSeg>::const_iterator it ;
87    for(it = m_pSegs.begin(); it < m_pSegs.end(); it++)
88        o << *it << std::endl;
89    o << ">";
90}
91
92PSegHandler::~PSegHandler()
93{
94//    std::cout << "Deleted PSegHandler " << *this << std::endl;
95}
96
97PSegHandler::PSegHandler()
98{
99    //std::cout << "New empty PSegHandler " << *this << std::endl;
100}
101
102
103// Local Variables:
104// tab-width: 4
105// c-basic-offset: 4
106// c-file-offsets:((innamespace . 0)(inline-open . 0))
107// indent-tabs-mode: nil
108// End:
109
110// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=4:softtabstop=4
111
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