1/*!
2 * \file       trc_core_arch_map.h
3 * \brief      OpenCSD : Map core name strings to architecture profile constants.
4 *
5 * \copyright  Copyright (c) 2015, ARM Limited. All Rights Reserved.
6 */
7
8/*
9 * Redistribution and use in source and binary forms, with or without modification,
10 * are permitted provided that the following conditions are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright notice,
13 * this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright notice,
16 * this list of conditions and the following disclaimer in the documentation
17 * and/or other materials provided with the distribution.
18 *
19 * 3. Neither the name of the copyright holder nor the names of its contributors
20 * may be used to endorse or promote products derived from this software without
21 * specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
25 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
26 * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
27 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
28 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
29 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
30 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
31 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
32 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 */
34
35#ifndef ARM_TRC_CORE_ARCH_MAP_H_INCLUDED
36#define ARM_TRC_CORE_ARCH_MAP_H_INCLUDED
37
38#include <map>
39#include <string>
40#include "opencsd/ocsd_if_types.h"
41
42/** @class CoreArchProfileMap
43 *
44 *  @brief Map core / arch name to profile for decoder.
45 *
46 *  Helper class for library clients to map core or architecture version names onto
47 *  a profile / arch version pair suitable for use with the decode library.
48 *
49 *  Valid core names are:-
50 *   - Cortex-Axx : where xx = 5,7,12,15,17,32,35,53,55,57,65,72,73,75,76,77;
51 *   - Cortex-Rxx : where xx = 5,7,8,52;
52 *   - Cortex-Mxx : where xx = 0,0+,3,4,23,33;
53 *
54 *  Valid architecture profile names are:-
55 *   - ARMv7-A, ARMv7-R, ARMv7-M;
56 *   - ARMv8-A, ARMv8.3A, ARMv8-R, ARMv8-M;
57 *
58 */
59class CoreArchProfileMap
60{
61public:
62    CoreArchProfileMap();
63    ~CoreArchProfileMap() {};
64
65    ocsd_arch_profile_t getArchProfile(const std::string &coreName);
66
67private:
68
69    std::map<std::string, ocsd_arch_profile_t> core_profiles;
70    std::map<std::string, ocsd_arch_profile_t> arch_profiles;
71};
72
73inline ocsd_arch_profile_t CoreArchProfileMap::getArchProfile(const std::string &coreName)
74{
75    ocsd_arch_profile_t ap = { ARCH_UNKNOWN, profile_Unknown };
76    bool bFound = false;
77
78    std::map<std::string, ocsd_arch_profile_t>::const_iterator it;
79
80    /* match against the core name map. */
81    it = core_profiles.find(coreName);
82    if (it != core_profiles.end())
83    {
84        ap = it->second;
85        bFound = true;
86    }
87
88    /* scan architecture profiles on no core name match */
89    if (!bFound)
90    {
91        it = arch_profiles.find(coreName);
92        if (it != arch_profiles.end())
93            ap = it->second;
94    }
95    return ap;
96}
97
98#endif // ARM_TRC_CORE_ARCH_MAP_H_INCLUDED
99
100/* End of File trc_core_arch_map.h */
101