sc_vector.cc revision 13271:f001f9287ba3 
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10    http://www.apache.org/licenses/LICENSE-2.0
11
12  Unless required by applicable law or agreed to in writing, software
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15  implied.  See the License for the specific language governing
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19
20/*
21 * Copyright 2018 Google, Inc.
22 *
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions are
25 * met: redistributions of source code must retain the above copyright
26 * notice, this list of conditions and the following disclaimer;
27 * redistributions in binary form must reproduce the above copyright
28 * notice, this list of conditions and the following disclaimer in the
29 * documentation and/or other materials provided with the distribution;
30 * neither the name of the copyright holders nor the names of its
31 * contributors may be used to endorse or promote products derived from
32 * this software without specific prior written permission.
33 *
34 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
35 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
36 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
37 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
38 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
39 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
40 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
41 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
42 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
43 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
44 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
45 *
46 * Authors: Gabe Black
47 */
48
49#include <sstream>
50
51#include "base/cprintf.hh"
52#include "systemc/core/object.hh"
53#include "systemc/ext/utils/sc_report_handler.hh"
54#include "systemc/ext/utils/sc_vector.hh"
55
56namespace sc_core
57{
58
59sc_vector_base::size_type sc_vector_base::size() const { return objs.size(); }
60
61const std::vector<sc_object *> &
62sc_vector_base::get_elements() const
63{
64    elements.clear();
65    for (auto ptr: objs) {
66        sc_object *obj_ptr = objectCast(ptr);
67        if (obj_ptr)
68            elements.push_back(obj_ptr);
69    }
70    return elements;
71}
72
73void
74sc_vector_base::checkIndex(size_type index) const
75{
76    if (index >= size()) {
77        std::ostringstream ss;
78        ccprintf(ss, "%s[%d] >= size() = %d", name(), index, size());
79        SC_REPORT_ERROR("(E5) out of bounds", ss.str().c_str());
80        sc_abort();
81    }
82}
83
84void
85sc_vector_base::forceParent() const
86{
87    sc_gem5::pushParentObj(get_parent_object());
88}
89
90void
91sc_vector_base::unforceParent() const
92{
93    sc_gem5::popParentObj();
94}
95
96void
97sc_vector_base::reportEmpty(const char *kind_, bool empty_dest) const
98{
99    std::ostringstream ss;
100
101    ss << "target `" << name() << "' " << "(" << kind_ << ") ";
102
103    if (!size())
104        ss << "not initialised yet";
105    else if (empty_dest)
106        ss << "empty range given";
107    else
108        ss << "empty destination range given";
109
110    SC_REPORT_WARNING("(W807) sc_vector::bind called with empty range",
111            ss.str().c_str());
112}
113
114} // namespace sc_core
115