blob: d62bf6a7b1e169fa1c2c3b24ea723861c1be699d [file] [log] [blame]
Matt Spinlera906c942019-10-08 13:42:05 -05001#include "fru_identity.hpp"
2
3namespace openpower
4{
5namespace pels
6{
7namespace src
8{
9
10FRUIdentity::FRUIdentity(Stream& pel)
11{
12 pel >> _type >> _size >> _flags;
13
14 if (_flags & (pnSupplied | maintProcSupplied))
15 {
16 pel.read(_pnOrProcedureID.data(), _pnOrProcedureID.size());
17 }
18
19 if (_flags & ccinSupplied)
20 {
21 pel.read(_ccin.data(), _ccin.size());
22 }
23
24 if (_flags & snSupplied)
25 {
26 pel.read(_sn.data(), _sn.size());
27 }
28}
29
30std::optional<std::string> FRUIdentity::getPN() const
31{
32 if (hasPN())
33 {
34 // NULL terminated
35 std::string pn{_pnOrProcedureID.data()};
36 return pn;
37 }
38
39 return std::nullopt;
40}
41
42std::optional<std::string> FRUIdentity::getMaintProc() const
43{
44 if (hasMP())
45 {
46 // NULL terminated
47 std::string mp{_pnOrProcedureID.data()};
48 return mp;
49 }
50
51 return std::nullopt;
52}
53
54std::optional<std::string> FRUIdentity::getCCIN() const
55{
56 if (hasCCIN())
57 {
58 std::string ccin{_ccin.begin(), _ccin.begin() + _ccin.size()};
59 return ccin;
60 }
61
62 return std::nullopt;
63}
64
65std::optional<std::string> FRUIdentity::getSN() const
66{
67 if (hasSN())
68 {
69 std::string sn{_sn.begin(), _sn.begin() + _sn.size()};
70 return sn;
71 }
72
73 return std::nullopt;
74}
75
76void FRUIdentity::flatten(Stream& pel)
77{
78 pel << _type << _size << _flags;
79
80 if (hasPN() || hasMP())
81 {
82 pel.write(_pnOrProcedureID.data(), _pnOrProcedureID.size());
83 }
84
85 if (hasCCIN())
86 {
87 pel.write(_ccin.data(), _ccin.size());
88 }
89
90 if (hasSN())
91 {
92 pel.write(_sn.data(), _sn.size());
93 }
94}
95
96} // namespace src
97} // namespace pels
98} // namespace openpower