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
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
|
SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
copyrights:
- Copyright (C) 2021 embedded brains GmbH & Co. KG
enabled-by: true
functional-type: action
links:
- role: interface-function
uid: ../if/get-affinity
post-conditions:
- name: Status
states:
- name: Ok
test-code: |
T_rsc_success( ctx->status );
text: |
The return status of ${../if/get-affinity:/name} shall be
${../../status/if/successful:/name}.
- name: InvAddr
test-code: |
T_rsc( ctx->status, RTEMS_INVALID_ADDRESS );
text: |
The return status of ${../if/get-affinity:/name} shall be
${../../status/if/invalid-address:/name}.
- name: InvId
test-code: |
T_rsc( ctx->status, RTEMS_INVALID_ID );
text: |
The return status of ${../if/get-affinity:/name} shall be
${../../status/if/invalid-id:/name}.
- name: InvSize
test-code: |
T_rsc( ctx->status, RTEMS_INVALID_SIZE );
text: |
The return status of ${../if/get-affinity:/name} shall be
${../../status/if/invalid-size:/name}.
test-epilogue: null
test-prologue: null
- name: CPUSetObj
states:
- name: Set
test-code: |
CPU_ZERO( &set );
cpu_max = rtems_scheduler_get_processor_maximum();
/* We need the online processors */
if ( cpu_max > 4 ) {
cpu_max = 4;
}
for ( cpu_index = 0; cpu_index < cpu_max; ++cpu_index ) {
CPU_SET( (int) cpu_index, &set );
}
T_eq_int( CPU_CMP( &ctx->cpuset_obj, &set ), 0 );
text: |
The value of the object referenced by the
${../if/get-affinity:/params[2]/name} parameter shall be set to the
processor affinity set of the task specified by the
${../if/get-affinity:/params[0]/name} parameter at some point during the
call after the return of the ${../if/get-affinity:/name} call.
- name: Nop
test-code: |
CPU_ZERO( &set );
T_eq_int( CPU_CMP( &ctx->cpuset_obj, &set ), 0 );
text: |
Objects referenced by the ${../if/get-affinity:/params[2]/name}
parameter in past calls to ${../if/get-affinity:/name} shall
not be accessed by the ${../if/get-affinity:/name} call.
test-epilogue: null
test-prologue: |
cpu_set_t set;
uint32_t cpu_index;
uint32_t cpu_max;
pre-conditions:
- name: Id
states:
- name: Invalid
test-code: |
ctx->id = INVALID_ID;
text: |
While the ${../if/get-affinity:/params[0]/name} parameter is not
associated with a task.
- name: Task
test-code: |
ctx->id = RTEMS_SELF;
text: |
While the ${../if/get-affinity:/params[0]/name} parameter is
associated with a task.
test-epilogue: null
test-prologue: null
- name: CPUSetSize
states:
- name: Valid
test-code: |
ctx->cpusetsize = sizeof( ctx->cpuset_obj );
text: |
While the ${../if/get-affinity:/params[1]/name} parameter is an integral
multiple of the size of long, while the
${../if/get-affinity:/params[1]/name} parameter specifies a processor set
which is large enough to contain the processor affinity set of the task.
- name: TooSmall
test-code: |
ctx->cpusetsize = 0;
text: |
While the ${../if/get-affinity:/params[1]/name} parameter is an integral
multiple of the size of long, while the
${../if/get-affinity:/params[1]/name} parameter specifies a processor set
which is not large enough to contain the processor affinity set of the
task.
- name: Askew
test-code: |
ctx->cpusetsize = SIZE_MAX;
text: |
While the ${../if/get-affinity:/params[1]/name} parameter is not an
integral multiple of the size of long.
test-epilogue: null
test-prologue: null
- name: CPUSet
states:
- name: Valid
test-code: |
ctx->cpuset = &ctx->cpuset_obj;
text: |
While the ${../if/get-affinity:/params[2]/name} parameter references an
object of type ${/c/if/cpu_set_t:/name}.
- name: 'Null'
test-code: |
ctx->cpuset = NULL;
text: |
While the ${../if/get-affinity:/params[2]/name} parameter is equal to
${/c/if/null:/name}.
test-epilogue: null
test-prologue: null
rationale: null
references: []
requirement-type: functional
skip-reasons: {}
test-action: |
ctx->status = rtems_task_get_affinity(
ctx->id,
ctx->cpusetsize,
ctx->cpuset
);
test-brief: null
test-cleanup: null
test-context:
- brief: |
This member provides the object referenced by the
${../if/get-affinity:/params[2]/name} parameter.
description: null
member: |
cpu_set_t cpuset_obj
- brief: |
This member contains the return value of the ${../if/get-affinity:/name}
call.
description: null
member: |
rtems_status_code status
- brief: |
This member specifies if the ${../if/get-affinity:/params[0]/name}
parameter value.
description: null
member: |
rtems_id id
- brief: |
This member specifies if the ${../if/get-affinity:/params[1]/name}
parameter value.
description: null
member: |
size_t cpusetsize
- brief: |
This member specifies if the ${../if/get-affinity:/params[2]/name}
parameter value.
description: null
member: |
cpu_set_t *cpuset
test-context-support: null
test-description: null
test-header: null
test-includes:
- rtems.h
test-local-includes:
- tx-support.h
test-prepare: |
CPU_ZERO( &ctx->cpuset_obj );
test-setup: null
test-stop: null
test-support: null
test-target: testsuites/validation/tc-task-get-affinity.c
test-teardown: null
text: ${.:text-template}
transition-map:
- enabled-by: true
post-conditions:
Status: Ok
CPUSetObj: Set
pre-conditions:
Id:
- Task
CPUSetSize:
- Valid
CPUSet:
- Valid
- enabled-by: true
post-conditions:
Status: InvAddr
CPUSetObj: Nop
pre-conditions:
Id: all
CPUSetSize: all
CPUSet:
- 'Null'
- enabled-by: true
post-conditions:
Status: InvId
CPUSetObj: Nop
pre-conditions:
Id:
- Invalid
CPUSetSize: all
CPUSet:
- Valid
- enabled-by: true
post-conditions:
Status: InvSize
CPUSetObj: Nop
pre-conditions:
Id:
- Task
CPUSetSize:
- TooSmall
- Askew
CPUSet:
- Valid
type: requirement
|