1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
|
/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/devicefw/driverif.C $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2011,2019 */
/* [+] International Business Machines Corp. */
/* */
/* */
/* Licensed under the Apache License, Version 2.0 (the "License"); */
/* you may not use this file except in compliance with the License. */
/* You may obtain a copy of the License at */
/* */
/* http://www.apache.org/licenses/LICENSE-2.0 */
/* */
/* Unless required by applicable law or agreed to in writing, software */
/* distributed under the License is distributed on an "AS IS" BASIS, */
/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */
/* implied. See the License for the specific language governing */
/* permissions and limitations under the License. */
/* */
/* IBM_PROLOG_END_TAG */
/** @file driverif.C
* Implement the template specializations of functions from driverif.H.
*/
#include <devicefw/driverif.H>
#include <util/singleton.H>
#include <errl/errlmanager.H>
#include "associator.H"
namespace DeviceFW
{
// This extension will silence warnings relating to the mis-match of argument
// types used in the various aliases created in this document.
// The following flag is only available in GCC 8
#if __GNUC__ >= 8
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wattribute-alias"
#endif
/** @brief Wrapper function to call singleton instance for registerRoute.
*
* This is defined as an extern "C" function so that it can be aliased
* by the template type-safe implementations of deviceRegisterRoute().
* This causes the compiler to generate just a single copy of the code.
*/
extern "C"
void DeviceFW_deviceRegisterRoute(int64_t i_opType,
int64_t i_accessType,
int64_t i_targetType,
deviceOp_t i_regRoute)
{
errlHndl_t errhdl =
Singleton<Associator>::instance().registerRoute(i_opType,
i_accessType,
i_targetType,
i_regRoute);
if( errhdl )
{
errlCommit(errhdl,DEVFW_COMP_ID);
}
}
// deviceRegisterRoute:
// OpType - OperationType or WILDCARD
// TargType - TargetType or WILDCARD
// AccType - AccessType, AccessType_DriverOnly (no WILDCARD).
template <>
void deviceRegisterRoute<>(OperationType i_opType,
AccessType i_accessType,
TARGETING::TYPE i_targetType,
deviceOp_t i_regRoute)
__attribute__((alias("DeviceFW_deviceRegisterRoute")));
template <>
void deviceRegisterRoute<>(OperationType i_opType,
AccessType_DriverOnly i_accessType,
TARGETING::TYPE i_targetType,
deviceOp_t i_regRoute)
__attribute__((alias("DeviceFW_deviceRegisterRoute")));
template <>
void deviceRegisterRoute<>(OperationType i_opType,
AccessType i_accessType,
DriverSpecial i_targetType,
deviceOp_t i_regRoute)
__attribute__((alias("DeviceFW_deviceRegisterRoute")));
template <>
void deviceRegisterRoute<>(OperationType i_opType,
AccessType_DriverOnly i_accessType,
DriverSpecial i_targetType,
deviceOp_t i_regRoute)
__attribute__((alias("DeviceFW_deviceRegisterRoute")));
template <>
void deviceRegisterRoute<>(DriverSpecial i_opType,
AccessType i_accessType,
TARGETING::TYPE i_targetType,
deviceOp_t i_regRoute)
__attribute__((alias("DeviceFW_deviceRegisterRoute")));
template <>
void deviceRegisterRoute<>(DriverSpecial i_opType,
AccessType_DriverOnly i_accessType,
TARGETING::TYPE i_targetType,
deviceOp_t i_regRoute)
__attribute__((alias("DeviceFW_deviceRegisterRoute")));
template <>
void deviceRegisterRoute<>(DriverSpecial i_opType,
AccessType i_accessType,
DriverSpecial i_targetType,
deviceOp_t i_regRoute)
__attribute__((alias("DeviceFW_deviceRegisterRoute")));
template <>
void deviceRegisterRoute<>(DriverSpecial i_opType,
AccessType_DriverOnly i_accessType,
DriverSpecial i_targetType,
deviceOp_t i_regRoute)
__attribute__((alias("DeviceFW_deviceRegisterRoute")));
/** @brief Wrapper function to call singleton instance for performOp.
*
* This is defined as an extern "C" function so that it can be aliased
* by the template type-safe implementations of deviceOp().
* This causes the compiler to generate just a single copy of the code.
*/
extern "C"
errlHndl_t DeviceFW_deviceOp(OperationType i_opType,
TARGETING::Target* i_target,
void* io_buffer, size_t& io_buflen,
int64_t i_accessType, ...)
{
va_list args;
errlHndl_t errl;
va_start(args, i_accessType);
errl = Singleton<Associator>::instance().performOp(
i_opType, i_target, io_buffer, io_buflen,
i_accessType, args);
va_end(args);
return errl;
}
// deviceOp:
// OpType - OperationType only.
// TargType - TargetType only.
// AccType - AccessType, AccessType_DriverOnly (no WILDCARD).
template <>
errlHndl_t deviceOp<>(OperationType i_opType,
TARGETING::Target* i_target,
void* io_buffer, size_t& io_buflen,
AccessType i_accessType, ...)
__attribute__((alias("DeviceFW_deviceOp")));
template <>
errlHndl_t deviceOp<>(OperationType i_opType,
TARGETING::Target* i_target,
void* io_buffer, size_t& io_buflen,
AccessType_DriverOnly i_accessType, ...)
__attribute__((alias("DeviceFW_deviceOp")));
/** @brief Wrapper function to call singleton instance for performOp.
*
* This is defined as an extern "C" function so that it can be aliased
* by the template type-safe implementations of deviceOpValist().
* This causes the compiler to generate just a single copy of the code.
*/
extern "C"
errlHndl_t DeviceFW_deviceOpValist(OperationType i_opType,
TARGETING::Target* i_target,
void* io_buffer, size_t& io_buflen,
int64_t i_accessType, va_list i_args)
{
errlHndl_t errl;
errl = Singleton<Associator>::instance().performOp(
i_opType, i_target, io_buffer, io_buflen,
i_accessType, i_args);
return errl;
}
// deviceOpValist:
// OpType - OperationType only.
// TargType - TargetType only.
// AccType - AccessType, AccessType_DriverOnly (no WILDCARD).
// args - va_list of parameters
template <>
errlHndl_t deviceOpValist<>(OperationType i_opType,
TARGETING::Target* i_target,
void* io_buffer, size_t& io_buflen,
AccessType i_accessType, va_list i_args)
__attribute__((alias("DeviceFW_deviceOpValist")));
template <>
errlHndl_t deviceOpValist<>(OperationType i_opType,
TARGETING::Target* i_target,
void* io_buffer, size_t& io_buflen,
AccessType_DriverOnly i_accessType, va_list i_args)
__attribute__((alias("DeviceFW_deviceOpValist")));
#if __GNUC__ >= 8
#pragma GCC diagnostic pop
#endif
};
|
