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1 | /* |
1 | /* |
2 | * Copyright (C) 2005 Jakub Jermar |
2 | * Copyright (C) 2005 Jakub Jermar |
3 | * All rights reserved. |
3 | * All rights reserved. |
4 | * |
4 | * |
5 | * Redistribution and use in source and binary forms, with or without |
5 | * Redistribution and use in source and binary forms, with or without |
6 | * modification, are permitted provided that the following conditions |
6 | * modification, are permitted provided that the following conditions |
7 | * are met: |
7 | * are met: |
8 | * |
8 | * |
9 | * - Redistributions of source code must retain the above copyright |
9 | * - Redistributions of source code must retain the above copyright |
10 | * notice, this list of conditions and the following disclaimer. |
10 | * notice, this list of conditions and the following disclaimer. |
11 | * - Redistributions in binary form must reproduce the above copyright |
11 | * - Redistributions in binary form must reproduce the above copyright |
12 | * notice, this list of conditions and the following disclaimer in the |
12 | * notice, this list of conditions and the following disclaimer in the |
13 | * documentation and/or other materials provided with the distribution. |
13 | * documentation and/or other materials provided with the distribution. |
14 | * - The name of the author may not be used to endorse or promote products |
14 | * - The name of the author may not be used to endorse or promote products |
15 | * derived from this software without specific prior written permission. |
15 | * derived from this software without specific prior written permission. |
16 | * |
16 | * |
17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | */ |
27 | */ |
28 | 28 | ||
29 | /** |
29 | /** |
30 | * This file is meant to contain all wrapper functions for |
30 | * This file is meant to contain all wrapper functions for |
31 | * all kconsole commands. The point is in separating |
31 | * all kconsole commands. The point is in separating |
32 | * kconsole specific wrappers from kconsole-unaware functions |
32 | * kconsole specific wrappers from kconsole-unaware functions |
33 | * from other subsystems. |
33 | * from other subsystems. |
34 | */ |
34 | */ |
35 | 35 | ||
36 | #include <console/cmd.h> |
36 | #include <console/cmd.h> |
37 | #include <console/kconsole.h> |
37 | #include <console/kconsole.h> |
38 | #include <print.h> |
38 | #include <print.h> |
39 | #include <panic.h> |
39 | #include <panic.h> |
40 | #include <typedefs.h> |
40 | #include <typedefs.h> |
41 | #include <arch/types.h> |
41 | #include <arch/types.h> |
42 | #include <list.h> |
42 | #include <list.h> |
43 | #include <arch.h> |
43 | #include <arch.h> |
44 | #include <func.h> |
44 | #include <func.h> |
45 | #include <macros.h> |
45 | #include <macros.h> |
46 | #include <debug.h> |
46 | #include <debug.h> |
47 | #include <symtab.h> |
47 | #include <symtab.h> |
48 | #include <cpu.h> |
48 | #include <cpu.h> |
49 | #include <mm/tlb.h> |
49 | #include <mm/tlb.h> |
50 | #include <arch/mm/tlb.h> |
50 | #include <arch/mm/tlb.h> |
51 | #include <mm/frame.h> |
51 | #include <mm/frame.h> |
52 | #include <main/version.h> |
52 | #include <main/version.h> |
53 | #include <mm/slab.h> |
53 | #include <mm/slab.h> |
- | 54 | #include <proc/scheduler.h> |
|
54 | 55 | ||
55 | /** Data and methods for 'help' command. */ |
56 | /** Data and methods for 'help' command. */ |
56 | static int cmd_help(cmd_arg_t *argv); |
57 | static int cmd_help(cmd_arg_t *argv); |
57 | static cmd_info_t help_info = { |
58 | static cmd_info_t help_info = { |
58 | .name = "help", |
59 | .name = "help", |
59 | .description = "List of supported commands.", |
60 | .description = "List of supported commands.", |
60 | .func = cmd_help, |
61 | .func = cmd_help, |
61 | .argc = 0 |
62 | .argc = 0 |
62 | }; |
63 | }; |
63 | 64 | ||
64 | static cmd_info_t exit_info = { |
65 | static cmd_info_t exit_info = { |
65 | .name = "exit", |
66 | .name = "exit", |
66 | .description ="Exit kconsole", |
67 | .description ="Exit kconsole", |
67 | .argc = 0 |
68 | .argc = 0 |
68 | }; |
69 | }; |
69 | 70 | ||
70 | /** Data and methods for 'description' command. */ |
71 | /** Data and methods for 'description' command. */ |
71 | static int cmd_desc(cmd_arg_t *argv); |
72 | static int cmd_desc(cmd_arg_t *argv); |
72 | static void desc_help(void); |
73 | static void desc_help(void); |
73 | static char desc_buf[MAX_CMDLINE+1]; |
74 | static char desc_buf[MAX_CMDLINE+1]; |
74 | static cmd_arg_t desc_argv = { |
75 | static cmd_arg_t desc_argv = { |
75 | .type = ARG_TYPE_STRING, |
76 | .type = ARG_TYPE_STRING, |
76 | .buffer = desc_buf, |
77 | .buffer = desc_buf, |
77 | .len = sizeof(desc_buf) |
78 | .len = sizeof(desc_buf) |
78 | }; |
79 | }; |
79 | static cmd_info_t desc_info = { |
80 | static cmd_info_t desc_info = { |
80 | .name = "describe", |
81 | .name = "describe", |
81 | .description = "Describe specified command.", |
82 | .description = "Describe specified command.", |
82 | .help = desc_help, |
83 | .help = desc_help, |
83 | .func = cmd_desc, |
84 | .func = cmd_desc, |
84 | .argc = 1, |
85 | .argc = 1, |
85 | .argv = &desc_argv |
86 | .argv = &desc_argv |
86 | }; |
87 | }; |
87 | 88 | ||
88 | /** Data and methods for 'symaddr' command. */ |
89 | /** Data and methods for 'symaddr' command. */ |
89 | static int cmd_symaddr(cmd_arg_t *argv); |
90 | static int cmd_symaddr(cmd_arg_t *argv); |
90 | static char symaddr_buf[MAX_CMDLINE+1]; |
91 | static char symaddr_buf[MAX_CMDLINE+1]; |
91 | static cmd_arg_t symaddr_argv = { |
92 | static cmd_arg_t symaddr_argv = { |
92 | .type = ARG_TYPE_STRING, |
93 | .type = ARG_TYPE_STRING, |
93 | .buffer = symaddr_buf, |
94 | .buffer = symaddr_buf, |
94 | .len = sizeof(symaddr_buf) |
95 | .len = sizeof(symaddr_buf) |
95 | }; |
96 | }; |
96 | static cmd_info_t symaddr_info = { |
97 | static cmd_info_t symaddr_info = { |
97 | .name = "symaddr", |
98 | .name = "symaddr", |
98 | .description = "Return symbol address.", |
99 | .description = "Return symbol address.", |
99 | .func = cmd_symaddr, |
100 | .func = cmd_symaddr, |
100 | .argc = 1, |
101 | .argc = 1, |
101 | .argv = &symaddr_argv |
102 | .argv = &symaddr_argv |
102 | }; |
103 | }; |
103 | 104 | ||
104 | static char set_buf[MAX_CMDLINE+1]; |
105 | static char set_buf[MAX_CMDLINE+1]; |
105 | static int cmd_set4(cmd_arg_t *argv); |
106 | static int cmd_set4(cmd_arg_t *argv); |
106 | static cmd_arg_t set4_argv[] = { |
107 | static cmd_arg_t set4_argv[] = { |
107 | { |
108 | { |
108 | .type = ARG_TYPE_STRING, |
109 | .type = ARG_TYPE_STRING, |
109 | .buffer = set_buf, |
110 | .buffer = set_buf, |
110 | .len = sizeof(set_buf) |
111 | .len = sizeof(set_buf) |
111 | }, |
112 | }, |
112 | { |
113 | { |
113 | .type = ARG_TYPE_INT |
114 | .type = ARG_TYPE_INT |
114 | } |
115 | } |
115 | }; |
116 | }; |
116 | static cmd_info_t set4_info = { |
117 | static cmd_info_t set4_info = { |
117 | .name = "set4", |
118 | .name = "set4", |
118 | .description = "set <dest_addr> <value> - 4byte version", |
119 | .description = "set <dest_addr> <value> - 4byte version", |
119 | .func = cmd_set4, |
120 | .func = cmd_set4, |
120 | .argc = 2, |
121 | .argc = 2, |
121 | .argv = set4_argv |
122 | .argv = set4_argv |
122 | }; |
123 | }; |
123 | 124 | ||
124 | /** Data and methods for 'call0' command. */ |
125 | /** Data and methods for 'call0' command. */ |
125 | static char call0_buf[MAX_CMDLINE+1]; |
126 | static char call0_buf[MAX_CMDLINE+1]; |
126 | static char carg1_buf[MAX_CMDLINE+1]; |
127 | static char carg1_buf[MAX_CMDLINE+1]; |
127 | static char carg2_buf[MAX_CMDLINE+1]; |
128 | static char carg2_buf[MAX_CMDLINE+1]; |
128 | static char carg3_buf[MAX_CMDLINE+1]; |
129 | static char carg3_buf[MAX_CMDLINE+1]; |
129 | 130 | ||
130 | static int cmd_call0(cmd_arg_t *argv); |
131 | static int cmd_call0(cmd_arg_t *argv); |
131 | static cmd_arg_t call0_argv = { |
132 | static cmd_arg_t call0_argv = { |
132 | .type = ARG_TYPE_STRING, |
133 | .type = ARG_TYPE_STRING, |
133 | .buffer = call0_buf, |
134 | .buffer = call0_buf, |
134 | .len = sizeof(call0_buf) |
135 | .len = sizeof(call0_buf) |
135 | }; |
136 | }; |
136 | static cmd_info_t call0_info = { |
137 | static cmd_info_t call0_info = { |
137 | .name = "call0", |
138 | .name = "call0", |
138 | .description = "call0 <function> -> call function().", |
139 | .description = "call0 <function> -> call function().", |
139 | .func = cmd_call0, |
140 | .func = cmd_call0, |
140 | .argc = 1, |
141 | .argc = 1, |
141 | .argv = &call0_argv |
142 | .argv = &call0_argv |
142 | }; |
143 | }; |
143 | 144 | ||
144 | /** Data and methods for 'call1' command. */ |
145 | /** Data and methods for 'call1' command. */ |
145 | static int cmd_call1(cmd_arg_t *argv); |
146 | static int cmd_call1(cmd_arg_t *argv); |
146 | static cmd_arg_t call1_argv[] = { |
147 | static cmd_arg_t call1_argv[] = { |
147 | { |
148 | { |
148 | .type = ARG_TYPE_STRING, |
149 | .type = ARG_TYPE_STRING, |
149 | .buffer = call0_buf, |
150 | .buffer = call0_buf, |
150 | .len = sizeof(call0_buf) |
151 | .len = sizeof(call0_buf) |
151 | }, |
152 | }, |
152 | { |
153 | { |
153 | .type = ARG_TYPE_VAR, |
154 | .type = ARG_TYPE_VAR, |
154 | .buffer = carg1_buf, |
155 | .buffer = carg1_buf, |
155 | .len = sizeof(carg1_buf) |
156 | .len = sizeof(carg1_buf) |
156 | } |
157 | } |
157 | }; |
158 | }; |
158 | static cmd_info_t call1_info = { |
159 | static cmd_info_t call1_info = { |
159 | .name = "call1", |
160 | .name = "call1", |
160 | .description = "call1 <function> <arg1> -> call function(arg1).", |
161 | .description = "call1 <function> <arg1> -> call function(arg1).", |
161 | .func = cmd_call1, |
162 | .func = cmd_call1, |
162 | .argc = 2, |
163 | .argc = 2, |
163 | .argv = call1_argv |
164 | .argv = call1_argv |
164 | }; |
165 | }; |
165 | 166 | ||
166 | /** Data and methods for 'call2' command. */ |
167 | /** Data and methods for 'call2' command. */ |
167 | static int cmd_call2(cmd_arg_t *argv); |
168 | static int cmd_call2(cmd_arg_t *argv); |
168 | static cmd_arg_t call2_argv[] = { |
169 | static cmd_arg_t call2_argv[] = { |
169 | { |
170 | { |
170 | .type = ARG_TYPE_STRING, |
171 | .type = ARG_TYPE_STRING, |
171 | .buffer = call0_buf, |
172 | .buffer = call0_buf, |
172 | .len = sizeof(call0_buf) |
173 | .len = sizeof(call0_buf) |
173 | }, |
174 | }, |
174 | { |
175 | { |
175 | .type = ARG_TYPE_VAR, |
176 | .type = ARG_TYPE_VAR, |
176 | .buffer = carg1_buf, |
177 | .buffer = carg1_buf, |
177 | .len = sizeof(carg1_buf) |
178 | .len = sizeof(carg1_buf) |
178 | }, |
179 | }, |
179 | { |
180 | { |
180 | .type = ARG_TYPE_VAR, |
181 | .type = ARG_TYPE_VAR, |
181 | .buffer = carg2_buf, |
182 | .buffer = carg2_buf, |
182 | .len = sizeof(carg2_buf) |
183 | .len = sizeof(carg2_buf) |
183 | } |
184 | } |
184 | }; |
185 | }; |
185 | static cmd_info_t call2_info = { |
186 | static cmd_info_t call2_info = { |
186 | .name = "call2", |
187 | .name = "call2", |
187 | .description = "call2 <function> <arg1> <arg2> -> call function(arg1,arg2).", |
188 | .description = "call2 <function> <arg1> <arg2> -> call function(arg1,arg2).", |
188 | .func = cmd_call2, |
189 | .func = cmd_call2, |
189 | .argc = 3, |
190 | .argc = 3, |
190 | .argv = call2_argv |
191 | .argv = call2_argv |
191 | }; |
192 | }; |
192 | 193 | ||
193 | /** Data and methods for 'call3' command. */ |
194 | /** Data and methods for 'call3' command. */ |
194 | static int cmd_call3(cmd_arg_t *argv); |
195 | static int cmd_call3(cmd_arg_t *argv); |
195 | static cmd_arg_t call3_argv[] = { |
196 | static cmd_arg_t call3_argv[] = { |
196 | { |
197 | { |
197 | .type = ARG_TYPE_STRING, |
198 | .type = ARG_TYPE_STRING, |
198 | .buffer = call0_buf, |
199 | .buffer = call0_buf, |
199 | .len = sizeof(call0_buf) |
200 | .len = sizeof(call0_buf) |
200 | }, |
201 | }, |
201 | { |
202 | { |
202 | .type = ARG_TYPE_VAR, |
203 | .type = ARG_TYPE_VAR, |
203 | .buffer = carg1_buf, |
204 | .buffer = carg1_buf, |
204 | .len = sizeof(carg1_buf) |
205 | .len = sizeof(carg1_buf) |
205 | }, |
206 | }, |
206 | { |
207 | { |
207 | .type = ARG_TYPE_VAR, |
208 | .type = ARG_TYPE_VAR, |
208 | .buffer = carg2_buf, |
209 | .buffer = carg2_buf, |
209 | .len = sizeof(carg2_buf) |
210 | .len = sizeof(carg2_buf) |
210 | }, |
211 | }, |
211 | { |
212 | { |
212 | .type = ARG_TYPE_VAR, |
213 | .type = ARG_TYPE_VAR, |
213 | .buffer = carg3_buf, |
214 | .buffer = carg3_buf, |
214 | .len = sizeof(carg3_buf) |
215 | .len = sizeof(carg3_buf) |
215 | } |
216 | } |
216 | 217 | ||
217 | }; |
218 | }; |
218 | static cmd_info_t call3_info = { |
219 | static cmd_info_t call3_info = { |
219 | .name = "call3", |
220 | .name = "call3", |
220 | .description = "call3 <function> <arg1> <arg2> <arg3> -> call function(arg1,arg2,arg3).", |
221 | .description = "call3 <function> <arg1> <arg2> <arg3> -> call function(arg1,arg2,arg3).", |
221 | .func = cmd_call3, |
222 | .func = cmd_call3, |
222 | .argc = 4, |
223 | .argc = 4, |
223 | .argv = call3_argv |
224 | .argv = call3_argv |
224 | }; |
225 | }; |
225 | 226 | ||
226 | /** Data and methods for 'halt' command. */ |
227 | /** Data and methods for 'halt' command. */ |
227 | static int cmd_halt(cmd_arg_t *argv); |
228 | static int cmd_halt(cmd_arg_t *argv); |
228 | static cmd_info_t halt_info = { |
229 | static cmd_info_t halt_info = { |
229 | .name = "halt", |
230 | .name = "halt", |
230 | .description = "Halt the kernel.", |
231 | .description = "Halt the kernel.", |
231 | .func = cmd_halt, |
232 | .func = cmd_halt, |
232 | .argc = 0 |
233 | .argc = 0 |
233 | }; |
234 | }; |
234 | 235 | ||
235 | /** Data and methods for 'tlb' command. */ |
236 | /** Data and methods for 'tlb' command. */ |
236 | static int cmd_tlb(cmd_arg_t *argv); |
237 | static int cmd_tlb(cmd_arg_t *argv); |
237 | cmd_info_t tlb_info = { |
238 | cmd_info_t tlb_info = { |
238 | .name = "tlb", |
239 | .name = "tlb", |
239 | .description = "Print TLB of current processor.", |
240 | .description = "Print TLB of current processor.", |
240 | .help = NULL, |
241 | .help = NULL, |
241 | .func = cmd_tlb, |
242 | .func = cmd_tlb, |
242 | .argc = 0, |
243 | .argc = 0, |
243 | .argv = NULL |
244 | .argv = NULL |
244 | }; |
245 | }; |
245 | 246 | ||
246 | 247 | ||
- | 248 | static int cmd_sched(cmd_arg_t *argv); |
|
- | 249 | static cmd_info_t sched_info = { |
|
- | 250 | .name = "scheduler", |
|
- | 251 | .description = "List all scheduler information", |
|
- | 252 | .func = cmd_sched, |
|
- | 253 | .argc = 0 |
|
- | 254 | }; |
|
- | 255 | ||
247 | static int cmd_slabs(cmd_arg_t *argv); |
256 | static int cmd_slabs(cmd_arg_t *argv); |
248 | static cmd_info_t slabs_info = { |
257 | static cmd_info_t slabs_info = { |
249 | .name = "slabs", |
258 | .name = "slabs", |
250 | .description = "List SLAB caches.", |
259 | .description = "List SLAB caches.", |
251 | .func = cmd_slabs, |
260 | .func = cmd_slabs, |
252 | .argc = 0 |
261 | .argc = 0 |
253 | }; |
262 | }; |
254 | 263 | ||
255 | /** Data and methods for 'zones' command */ |
264 | /** Data and methods for 'zones' command */ |
256 | static int cmd_zones(cmd_arg_t *argv); |
265 | static int cmd_zones(cmd_arg_t *argv); |
257 | static cmd_info_t zones_info = { |
266 | static cmd_info_t zones_info = { |
258 | .name = "zones", |
267 | .name = "zones", |
259 | .description = "List of memory zones.", |
268 | .description = "List of memory zones.", |
260 | .func = cmd_zones, |
269 | .func = cmd_zones, |
261 | .argc = 0 |
270 | .argc = 0 |
262 | }; |
271 | }; |
263 | 272 | ||
264 | /** Data and methods for 'zone' command */ |
273 | /** Data and methods for 'zone' command */ |
265 | static int cmd_zone(cmd_arg_t *argv); |
274 | static int cmd_zone(cmd_arg_t *argv); |
266 | static cmd_arg_t zone_argv = { |
275 | static cmd_arg_t zone_argv = { |
267 | .type = ARG_TYPE_INT, |
276 | .type = ARG_TYPE_INT, |
268 | }; |
277 | }; |
269 | 278 | ||
270 | static cmd_info_t zone_info = { |
279 | static cmd_info_t zone_info = { |
271 | .name = "zone", |
280 | .name = "zone", |
272 | .description = "Show memory zone structure.", |
281 | .description = "Show memory zone structure.", |
273 | .func = cmd_zone, |
282 | .func = cmd_zone, |
274 | .argc = 1, |
283 | .argc = 1, |
275 | .argv = &zone_argv |
284 | .argv = &zone_argv |
276 | }; |
285 | }; |
277 | 286 | ||
278 | /** Data and methods for 'cpus' command. */ |
287 | /** Data and methods for 'cpus' command. */ |
279 | static int cmd_cpus(cmd_arg_t *argv); |
288 | static int cmd_cpus(cmd_arg_t *argv); |
280 | cmd_info_t cpus_info = { |
289 | cmd_info_t cpus_info = { |
281 | .name = "cpus", |
290 | .name = "cpus", |
282 | .description = "List all processors.", |
291 | .description = "List all processors.", |
283 | .help = NULL, |
292 | .help = NULL, |
284 | .func = cmd_cpus, |
293 | .func = cmd_cpus, |
285 | .argc = 0, |
294 | .argc = 0, |
286 | .argv = NULL |
295 | .argv = NULL |
287 | }; |
296 | }; |
288 | 297 | ||
289 | /** Data and methods for 'version' command. */ |
298 | /** Data and methods for 'version' command. */ |
290 | static int cmd_version(cmd_arg_t *argv); |
299 | static int cmd_version(cmd_arg_t *argv); |
291 | cmd_info_t version_info = { |
300 | cmd_info_t version_info = { |
292 | .name = "version", |
301 | .name = "version", |
293 | .description = "Print version information.", |
302 | .description = "Print version information.", |
294 | .help = NULL, |
303 | .help = NULL, |
295 | .func = cmd_version, |
304 | .func = cmd_version, |
296 | .argc = 0, |
305 | .argc = 0, |
297 | .argv = NULL |
306 | .argv = NULL |
298 | }; |
307 | }; |
299 | 308 | ||
- | 309 | static cmd_info_t *basic_commands[] = { |
|
- | 310 | &call0_info, |
|
- | 311 | &call1_info, |
|
- | 312 | &call2_info, |
|
- | 313 | &call3_info, |
|
- | 314 | &cpus_info, |
|
- | 315 | &desc_info, |
|
- | 316 | &exit_info, |
|
- | 317 | &halt_info, |
|
- | 318 | &help_info, |
|
- | 319 | &set4_info, |
|
- | 320 | &slabs_info, |
|
- | 321 | &symaddr_info, |
|
- | 322 | &sched_info, |
|
- | 323 | &tlb_info, |
|
- | 324 | &version_info, |
|
- | 325 | &zones_info, |
|
- | 326 | &zone_info, |
|
- | 327 | NULL |
|
300 | 328 | }; |
|
301 | 329 | ||
302 | 330 | ||
303 | /** Initialize command info structure. |
331 | /** Initialize command info structure. |
304 | * |
332 | * |
305 | * @param cmd Command info structure. |
333 | * @param cmd Command info structure. |
306 | * |
334 | * |
307 | */ |
335 | */ |
308 | void cmd_initialize(cmd_info_t *cmd) |
336 | void cmd_initialize(cmd_info_t *cmd) |
309 | { |
337 | { |
310 | spinlock_initialize(&cmd->lock, "cmd"); |
338 | spinlock_initialize(&cmd->lock, "cmd"); |
311 | link_initialize(&cmd->link); |
339 | link_initialize(&cmd->link); |
312 | } |
340 | } |
313 | 341 | ||
314 | /** Initialize and register commands. */ |
342 | /** Initialize and register commands. */ |
315 | void cmd_init(void) |
343 | void cmd_init(void) |
316 | { |
344 | { |
317 | cmd_initialize(&help_info); |
- | |
318 | if (!cmd_register(&help_info)) |
- | |
319 | panic("could not register command %s\n", help_info.name); |
- | |
320 | - | ||
321 | cmd_initialize(&desc_info); |
- | |
322 | if (!cmd_register(&desc_info)) |
- | |
323 | panic("could not register command %s\n", desc_info.name); |
- | |
324 | - | ||
325 | cmd_initialize(&exit_info); |
- | |
326 | if (!cmd_register(&exit_info)) |
- | |
327 | panic("could not register command %s\n", exit_info.name); |
- | |
328 | - | ||
329 | cmd_initialize(&symaddr_info); |
- | |
330 | if (!cmd_register(&symaddr_info)) |
- | |
331 | panic("could not register command %s\n", symaddr_info.name); |
- | |
332 | - | ||
333 | cmd_initialize(&call0_info); |
- | |
334 | if (!cmd_register(&call0_info)) |
- | |
335 | panic("could not register command %s\n", call0_info.name); |
- | |
336 | - | ||
337 | cmd_initialize(&call1_info); |
- | |
338 | if (!cmd_register(&call1_info)) |
- | |
339 | panic("could not register command %s\n", call1_info.name); |
- | |
340 | - | ||
341 | cmd_initialize(&call2_info); |
- | |
342 | if (!cmd_register(&call2_info)) |
- | |
343 | panic("could not register command %s\n", call2_info.name); |
- | |
344 | - | ||
345 | cmd_initialize(&call3_info); |
- | |
346 | if (!cmd_register(&call3_info)) |
- | |
347 | panic("could not register command %s\n", call3_info.name); |
- | |
348 | - | ||
349 | cmd_initialize(&set4_info); |
- | |
350 | if (!cmd_register(&set4_info)) |
- | |
351 | panic("could not register command %s\n", set4_info.name); |
- | |
352 | - | ||
353 | cmd_initialize(&halt_info); |
- | |
354 | if (!cmd_register(&halt_info)) |
- | |
355 | panic("could not register command %s\n", halt_info.name); |
- | |
356 | - | ||
357 | cmd_initialize(&tlb_info); |
- | |
358 | if (!cmd_register(&tlb_info)) |
- | |
359 | panic("could not register command %s\n", tlb_info.name); |
- | |
360 | - | ||
361 | cmd_initialize(&zones_info); |
- | |
362 | if (!cmd_register(&zones_info)) |
- | |
363 | panic("could not register command %s\n", zones_info.name); |
- | |
364 | - | ||
365 | cmd_initialize(&slabs_info); |
- | |
366 | if (!cmd_register(&slabs_info)) |
- | |
367 | panic("could not register command %s\n", slabs_info.name); |
- | |
368 | - | ||
369 | cmd_initialize(&zone_info); |
- | |
370 | if (!cmd_register(&zone_info)) |
- | |
371 | panic("could not register command %s\n", zone_info.name); |
- | |
372 | - | ||
373 | cmd_initialize(&cpus_info); |
- | |
374 | if (!cmd_register(&cpus_info)) |
- | |
375 | panic("could not register command %s\n", cpus_info.name); |
- | |
376 | - | ||
377 | cmd_initialize(&version_info); |
- | |
378 | if (!cmd_register(&version_info)) |
- | |
379 | panic("could not register command %s\n", version_info.name); |
- | |
380 | - | ||
381 | 345 | int i; |
|
382 | 346 | ||
- | 347 | for (i=0;basic_commands[i]; i++) { |
|
- | 348 | cmd_initialize(basic_commands[i]); |
|
- | 349 | if (!cmd_register(basic_commands[i])) |
|
- | 350 | panic("could not register command %s\n", |
|
- | 351 | basic_commands[i]->name); |
|
- | 352 | } |
|
383 | } |
353 | } |
384 | 354 | ||
385 | 355 | ||
386 | /** List supported commands. |
356 | /** List supported commands. |
387 | * |
357 | * |
388 | * @param argv Argument vector. |
358 | * @param argv Argument vector. |
389 | * |
359 | * |
390 | * @return 0 on failure, 1 on success. |
360 | * @return 0 on failure, 1 on success. |
391 | */ |
361 | */ |
392 | int cmd_help(cmd_arg_t *argv) |
362 | int cmd_help(cmd_arg_t *argv) |
393 | { |
363 | { |
394 | link_t *cur; |
364 | link_t *cur; |
395 | 365 | ||
396 | spinlock_lock(&cmd_lock); |
366 | spinlock_lock(&cmd_lock); |
397 | 367 | ||
398 | for (cur = cmd_head.next; cur != &cmd_head; cur = cur->next) { |
368 | for (cur = cmd_head.next; cur != &cmd_head; cur = cur->next) { |
399 | cmd_info_t *hlp; |
369 | cmd_info_t *hlp; |
400 | 370 | ||
401 | hlp = list_get_instance(cur, cmd_info_t, link); |
371 | hlp = list_get_instance(cur, cmd_info_t, link); |
402 | spinlock_lock(&hlp->lock); |
372 | spinlock_lock(&hlp->lock); |
403 | 373 | ||
404 | printf("%s - %s\n", hlp->name, hlp->description); |
374 | printf("%s - %s\n", hlp->name, hlp->description); |
405 | 375 | ||
406 | spinlock_unlock(&hlp->lock); |
376 | spinlock_unlock(&hlp->lock); |
407 | } |
377 | } |
408 | 378 | ||
409 | spinlock_unlock(&cmd_lock); |
379 | spinlock_unlock(&cmd_lock); |
410 | 380 | ||
411 | return 1; |
381 | return 1; |
412 | } |
382 | } |
413 | 383 | ||
414 | /** Describe specified command. |
384 | /** Describe specified command. |
415 | * |
385 | * |
416 | * @param argv Argument vector. |
386 | * @param argv Argument vector. |
417 | * |
387 | * |
418 | * @return 0 on failure, 1 on success. |
388 | * @return 0 on failure, 1 on success. |
419 | */ |
389 | */ |
420 | int cmd_desc(cmd_arg_t *argv) |
390 | int cmd_desc(cmd_arg_t *argv) |
421 | { |
391 | { |
422 | link_t *cur; |
392 | link_t *cur; |
423 | 393 | ||
424 | spinlock_lock(&cmd_lock); |
394 | spinlock_lock(&cmd_lock); |
425 | 395 | ||
426 | for (cur = cmd_head.next; cur != &cmd_head; cur = cur->next) { |
396 | for (cur = cmd_head.next; cur != &cmd_head; cur = cur->next) { |
427 | cmd_info_t *hlp; |
397 | cmd_info_t *hlp; |
428 | 398 | ||
429 | hlp = list_get_instance(cur, cmd_info_t, link); |
399 | hlp = list_get_instance(cur, cmd_info_t, link); |
430 | spinlock_lock(&hlp->lock); |
400 | spinlock_lock(&hlp->lock); |
431 | 401 | ||
432 | if (strncmp(hlp->name, (const char *) argv->buffer, strlen(hlp->name)) == 0) { |
402 | if (strncmp(hlp->name, (const char *) argv->buffer, strlen(hlp->name)) == 0) { |
433 | printf("%s - %s\n", hlp->name, hlp->description); |
403 | printf("%s - %s\n", hlp->name, hlp->description); |
434 | if (hlp->help) |
404 | if (hlp->help) |
435 | hlp->help(); |
405 | hlp->help(); |
436 | spinlock_unlock(&hlp->lock); |
406 | spinlock_unlock(&hlp->lock); |
437 | break; |
407 | break; |
438 | } |
408 | } |
439 | 409 | ||
440 | spinlock_unlock(&hlp->lock); |
410 | spinlock_unlock(&hlp->lock); |
441 | } |
411 | } |
442 | 412 | ||
443 | spinlock_unlock(&cmd_lock); |
413 | spinlock_unlock(&cmd_lock); |
444 | 414 | ||
445 | return 1; |
415 | return 1; |
446 | } |
416 | } |
447 | 417 | ||
448 | /** Search symbol table */ |
418 | /** Search symbol table */ |
449 | int cmd_symaddr(cmd_arg_t *argv) |
419 | int cmd_symaddr(cmd_arg_t *argv) |
450 | { |
420 | { |
451 | symtab_print_search(argv->buffer); |
421 | symtab_print_search(argv->buffer); |
452 | 422 | ||
453 | return 1; |
423 | return 1; |
454 | } |
424 | } |
455 | 425 | ||
456 | /** Call function with zero parameters */ |
426 | /** Call function with zero parameters */ |
457 | int cmd_call0(cmd_arg_t *argv) |
427 | int cmd_call0(cmd_arg_t *argv) |
458 | { |
428 | { |
459 | __address symaddr; |
429 | __address symaddr; |
460 | char *symbol; |
430 | char *symbol; |
461 | __native (*f)(void); |
431 | __native (*f)(void); |
462 | 432 | ||
463 | symaddr = get_symbol_addr(argv->buffer); |
433 | symaddr = get_symbol_addr(argv->buffer); |
464 | if (!symaddr) |
434 | if (!symaddr) |
465 | printf("Symbol %s not found.\n", argv->buffer); |
435 | printf("Symbol %s not found.\n", argv->buffer); |
466 | else if (symaddr == (__address) -1) { |
436 | else if (symaddr == (__address) -1) { |
467 | symtab_print_search(argv->buffer); |
437 | symtab_print_search(argv->buffer); |
468 | printf("Duplicate symbol, be more specific.\n"); |
438 | printf("Duplicate symbol, be more specific.\n"); |
469 | } else { |
439 | } else { |
470 | symbol = get_symtab_entry(symaddr); |
440 | symbol = get_symtab_entry(symaddr); |
471 | printf("Calling f(): 0x%p: %s\n", symaddr, symbol); |
441 | printf("Calling f(): 0x%p: %s\n", symaddr, symbol); |
472 | f = (__native (*)(void)) symaddr; |
442 | f = (__native (*)(void)) symaddr; |
473 | printf("Result: 0x%p\n", f()); |
443 | printf("Result: 0x%p\n", f()); |
474 | } |
444 | } |
475 | 445 | ||
476 | return 1; |
446 | return 1; |
477 | } |
447 | } |
478 | 448 | ||
479 | /** Call function with one parameter */ |
449 | /** Call function with one parameter */ |
480 | int cmd_call1(cmd_arg_t *argv) |
450 | int cmd_call1(cmd_arg_t *argv) |
481 | { |
451 | { |
482 | __address symaddr; |
452 | __address symaddr; |
483 | char *symbol; |
453 | char *symbol; |
484 | __native (*f)(__native); |
454 | __native (*f)(__native,...); |
485 | __native arg1 = argv[1].intval; |
455 | __native arg1 = argv[1].intval; |
486 | 456 | ||
487 | symaddr = get_symbol_addr(argv->buffer); |
457 | symaddr = get_symbol_addr(argv->buffer); |
488 | if (!symaddr) |
458 | if (!symaddr) |
489 | printf("Symbol %s not found.\n", argv->buffer); |
459 | printf("Symbol %s not found.\n", argv->buffer); |
490 | else if (symaddr == (__address) -1) { |
460 | else if (symaddr == (__address) -1) { |
491 | symtab_print_search(argv->buffer); |
461 | symtab_print_search(argv->buffer); |
492 | printf("Duplicate symbol, be more specific.\n"); |
462 | printf("Duplicate symbol, be more specific.\n"); |
493 | } else { |
463 | } else { |
494 | symbol = get_symtab_entry(symaddr); |
464 | symbol = get_symtab_entry(symaddr); |
495 | printf("Calling f(0x%x): 0x%p: %s\n", arg1, symaddr, symbol); |
465 | printf("Calling f(0x%x): 0x%p: %s\n", arg1, symaddr, symbol); |
496 | f = (__native (*)(__native)) symaddr; |
466 | f = (__native (*)(__native,...)) symaddr; |
497 | printf("Result: 0x%p\n", f(arg1)); |
467 | printf("Result: 0x%p\n", f(arg1)); |
498 | } |
468 | } |
499 | 469 | ||
500 | return 1; |
470 | return 1; |
501 | } |
471 | } |
502 | 472 | ||
503 | /** Call function with two parameters */ |
473 | /** Call function with two parameters */ |
504 | int cmd_call2(cmd_arg_t *argv) |
474 | int cmd_call2(cmd_arg_t *argv) |
505 | { |
475 | { |
506 | __address symaddr; |
476 | __address symaddr; |
507 | char *symbol; |
477 | char *symbol; |
508 | __native (*f)(__native,__native); |
478 | __native (*f)(__native,__native,...); |
509 | __native arg1 = argv[1].intval; |
479 | __native arg1 = argv[1].intval; |
510 | __native arg2 = argv[2].intval; |
480 | __native arg2 = argv[2].intval; |
511 | 481 | ||
512 | symaddr = get_symbol_addr(argv->buffer); |
482 | symaddr = get_symbol_addr(argv->buffer); |
513 | if (!symaddr) |
483 | if (!symaddr) |
514 | printf("Symbol %s not found.\n", argv->buffer); |
484 | printf("Symbol %s not found.\n", argv->buffer); |
515 | else if (symaddr == (__address) -1) { |
485 | else if (symaddr == (__address) -1) { |
516 | symtab_print_search(argv->buffer); |
486 | symtab_print_search(argv->buffer); |
517 | printf("Duplicate symbol, be more specific.\n"); |
487 | printf("Duplicate symbol, be more specific.\n"); |
518 | } else { |
488 | } else { |
519 | symbol = get_symtab_entry(symaddr); |
489 | symbol = get_symtab_entry(symaddr); |
520 | printf("Calling f(0x%x,0x%x): 0x%p: %s\n", |
490 | printf("Calling f(0x%x,0x%x): 0x%p: %s\n", |
521 | arg1, arg2, symaddr, symbol); |
491 | arg1, arg2, symaddr, symbol); |
522 | f = (__native (*)(__native,__native)) symaddr; |
492 | f = (__native (*)(__native,__native,...)) symaddr; |
523 | printf("Result: 0x%p\n", f(arg1, arg2)); |
493 | printf("Result: 0x%p\n", f(arg1, arg2)); |
524 | } |
494 | } |
525 | 495 | ||
526 | return 1; |
496 | return 1; |
527 | } |
497 | } |
528 | 498 | ||
529 | /** Call function with three parameters */ |
499 | /** Call function with three parameters */ |
530 | int cmd_call3(cmd_arg_t *argv) |
500 | int cmd_call3(cmd_arg_t *argv) |
531 | { |
501 | { |
532 | __address symaddr; |
502 | __address symaddr; |
533 | char *symbol; |
503 | char *symbol; |
534 | __native (*f)(__native,__native,__native); |
504 | __native (*f)(__native,__native,__native,...); |
535 | __native arg1 = argv[1].intval; |
505 | __native arg1 = argv[1].intval; |
536 | __native arg2 = argv[2].intval; |
506 | __native arg2 = argv[2].intval; |
537 | __native arg3 = argv[3].intval; |
507 | __native arg3 = argv[3].intval; |
538 | 508 | ||
539 | symaddr = get_symbol_addr(argv->buffer); |
509 | symaddr = get_symbol_addr(argv->buffer); |
540 | if (!symaddr) |
510 | if (!symaddr) |
541 | printf("Symbol %s not found.\n", argv->buffer); |
511 | printf("Symbol %s not found.\n", argv->buffer); |
542 | else if (symaddr == (__address) -1) { |
512 | else if (symaddr == (__address) -1) { |
543 | symtab_print_search(argv->buffer); |
513 | symtab_print_search(argv->buffer); |
544 | printf("Duplicate symbol, be more specific.\n"); |
514 | printf("Duplicate symbol, be more specific.\n"); |
545 | } else { |
515 | } else { |
546 | symbol = get_symtab_entry(symaddr); |
516 | symbol = get_symtab_entry(symaddr); |
547 | printf("Calling f(0x%x,0x%x, 0x%x): 0x%p: %s\n", |
517 | printf("Calling f(0x%x,0x%x, 0x%x): 0x%p: %s\n", |
548 | arg1, arg2, arg3, symaddr, symbol); |
518 | arg1, arg2, arg3, symaddr, symbol); |
549 | f = (__native (*)(__native,__native,__native)) symaddr; |
519 | f = (__native (*)(__native,__native,__native,...)) symaddr; |
550 | printf("Result: 0x%p\n", f(arg1, arg2, arg3)); |
520 | printf("Result: 0x%p\n", f(arg1, arg2, arg3)); |
551 | } |
521 | } |
552 | 522 | ||
553 | return 1; |
523 | return 1; |
554 | } |
524 | } |
555 | 525 | ||
556 | 526 | ||
557 | /** Print detailed description of 'describe' command. */ |
527 | /** Print detailed description of 'describe' command. */ |
558 | void desc_help(void) |
528 | void desc_help(void) |
559 | { |
529 | { |
560 | printf("Syntax: describe command_name\n"); |
530 | printf("Syntax: describe command_name\n"); |
561 | } |
531 | } |
562 | 532 | ||
563 | /** Halt the kernel. |
533 | /** Halt the kernel. |
564 | * |
534 | * |
565 | * @param argv Argument vector (ignored). |
535 | * @param argv Argument vector (ignored). |
566 | * |
536 | * |
567 | * @return 0 on failure, 1 on success (never returns). |
537 | * @return 0 on failure, 1 on success (never returns). |
568 | */ |
538 | */ |
569 | int cmd_halt(cmd_arg_t *argv) |
539 | int cmd_halt(cmd_arg_t *argv) |
570 | { |
540 | { |
571 | halt(); |
541 | halt(); |
572 | return 1; |
542 | return 1; |
573 | } |
543 | } |
574 | 544 | ||
575 | /** Command for printing TLB contents. |
545 | /** Command for printing TLB contents. |
576 | * |
546 | * |
577 | * @param argv Not used. |
547 | * @param argv Not used. |
578 | * |
548 | * |
579 | * @return Always returns 1. |
549 | * @return Always returns 1. |
580 | */ |
550 | */ |
581 | int cmd_tlb(cmd_arg_t *argv) |
551 | int cmd_tlb(cmd_arg_t *argv) |
582 | { |
552 | { |
583 | tlb_print(); |
553 | tlb_print(); |
584 | return 1; |
554 | return 1; |
585 | } |
555 | } |
586 | 556 | ||
587 | /** Write 4 byte value to address */ |
557 | /** Write 4 byte value to address */ |
588 | int cmd_set4(cmd_arg_t *argv) |
558 | int cmd_set4(cmd_arg_t *argv) |
589 | { |
559 | { |
590 | __u32 *addr ; |
560 | __u32 *addr ; |
591 | __u32 arg1 = argv[1].intval; |
561 | __u32 arg1 = argv[1].intval; |
592 | bool pointer = false; |
562 | bool pointer = false; |
593 | 563 | ||
594 | if (((char *)argv->buffer)[0] == '*') { |
564 | if (((char *)argv->buffer)[0] == '*') { |
595 | addr = (__u32 *) get_symbol_addr(argv->buffer+1); |
565 | addr = (__u32 *) get_symbol_addr(argv->buffer+1); |
596 | pointer = true; |
566 | pointer = true; |
597 | } else if (((char *)argv->buffer)[0] >= '0' && |
567 | } else if (((char *)argv->buffer)[0] >= '0' && |
598 | ((char *)argv->buffer)[0] <= '9') |
568 | ((char *)argv->buffer)[0] <= '9') |
599 | addr = (__u32 *)atoi((char *)argv->buffer); |
569 | addr = (__u32 *)atoi((char *)argv->buffer); |
600 | else |
570 | else |
601 | addr = (__u32 *)get_symbol_addr(argv->buffer); |
571 | addr = (__u32 *)get_symbol_addr(argv->buffer); |
602 | 572 | ||
603 | if (!addr) |
573 | if (!addr) |
604 | printf("Symbol %s not found.\n", argv->buffer); |
574 | printf("Symbol %s not found.\n", argv->buffer); |
605 | else if (addr == (__u32 *) -1) { |
575 | else if (addr == (__u32 *) -1) { |
606 | symtab_print_search(argv->buffer); |
576 | symtab_print_search(argv->buffer); |
607 | printf("Duplicate symbol, be more specific.\n"); |
577 | printf("Duplicate symbol, be more specific.\n"); |
608 | } else { |
578 | } else { |
609 | if (pointer) |
579 | if (pointer) |
610 | addr = (__u32 *)(*(__native *)addr); |
580 | addr = (__u32 *)(*(__native *)addr); |
611 | printf("Writing 0x%x -> 0x%p\n", arg1, addr); |
581 | printf("Writing 0x%x -> 0x%p\n", arg1, addr); |
612 | *addr = arg1; |
582 | *addr = arg1; |
613 | 583 | ||
614 | } |
584 | } |
615 | 585 | ||
616 | return 1; |
586 | return 1; |
617 | } |
587 | } |
618 | 588 | ||
619 | /** Command for listings SLAB caches |
589 | /** Command for listings SLAB caches |
620 | * |
590 | * |
621 | * @param argv Ignores |
591 | * @param argv Ignores |
622 | * |
592 | * |
623 | * @return Always 1 |
593 | * @return Always 1 |
624 | */ |
594 | */ |
625 | int cmd_slabs(cmd_arg_t * argv) { |
595 | int cmd_slabs(cmd_arg_t * argv) { |
626 | slab_print_list(); |
596 | slab_print_list(); |
627 | return 1; |
597 | return 1; |
- | 598 | } |
|
- | 599 | ||
- | 600 | /** Command for listings Thread information |
|
- | 601 | * |
|
- | 602 | * @param argv Ignores |
|
- | 603 | * |
|
- | 604 | * @return Always 1 |
|
- | 605 | */ |
|
- | 606 | int cmd_sched(cmd_arg_t * argv) { |
|
- | 607 | sched_print_list(); |
|
- | 608 | return 1; |
|
628 | } |
609 | } |
629 | 610 | ||
630 | /** Command for listing memory zones |
611 | /** Command for listing memory zones |
631 | * |
612 | * |
632 | * @param argv Ignored |
613 | * @param argv Ignored |
633 | * |
614 | * |
634 | * return Always 1 |
615 | * return Always 1 |
635 | */ |
616 | */ |
636 | int cmd_zones(cmd_arg_t * argv) { |
617 | int cmd_zones(cmd_arg_t * argv) { |
637 | zone_print_list(); |
618 | zone_print_list(); |
638 | return 1; |
619 | return 1; |
639 | } |
620 | } |
640 | 621 | ||
641 | /** Command for memory zone details |
622 | /** Command for memory zone details |
642 | * |
623 | * |
643 | * @param argv Integer argument from cmdline expected |
624 | * @param argv Integer argument from cmdline expected |
644 | * |
625 | * |
645 | * return Always 1 |
626 | * return Always 1 |
646 | */ |
627 | */ |
647 | int cmd_zone(cmd_arg_t * argv) { |
628 | int cmd_zone(cmd_arg_t * argv) { |
648 | zone_print_one(argv[0].intval); |
629 | zone_print_one(argv[0].intval); |
649 | return 1; |
630 | return 1; |
650 | } |
631 | } |
651 | 632 | ||
652 | /** Command for listing processors. |
633 | /** Command for listing processors. |
653 | * |
634 | * |
654 | * @param argv Ignored. |
635 | * @param argv Ignored. |
655 | * |
636 | * |
656 | * return Always 1. |
637 | * return Always 1. |
657 | */ |
638 | */ |
658 | int cmd_cpus(cmd_arg_t *argv) |
639 | int cmd_cpus(cmd_arg_t *argv) |
659 | { |
640 | { |
660 | cpu_list(); |
641 | cpu_list(); |
661 | return 1; |
642 | return 1; |
662 | } |
643 | } |
663 | 644 | ||
664 | /** Command for printing kernel version. |
645 | /** Command for printing kernel version. |
665 | * |
646 | * |
666 | * @param argv Ignored. |
647 | * @param argv Ignored. |
667 | * |
648 | * |
668 | * return Always 1. |
649 | * return Always 1. |
669 | */ |
650 | */ |
670 | int cmd_version(cmd_arg_t *argv) |
651 | int cmd_version(cmd_arg_t *argv) |
671 | { |
652 | { |
672 | version_print(); |
653 | version_print(); |
673 | return 1; |
654 | return 1; |
674 | } |
655 | } |
675 | 656 |