OpenCores
URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [rtos/] [ecos-2.0/] [doc/] [html/] [user-guide/] [using-commandline-testcase.html] - Blame information for rev 858

Go to most recent revision | Details | Compare with Previous | View Log

Line No. Rev Author Line
1 28 unneback 
<!-- Copyright (C) 2003 Red Hat, Inc.                                -->
2 
<!-- This material may be distributed only subject to the terms      -->
3 
<!-- and conditions set forth in the Open Publication License, v1.0  -->
4 
<!-- or later (the latest version is presently available at          -->
5 
<!-- http://www.opencontent.org/openpub/).                           -->
6 
<!-- Distribution of the work or derivative of the work in any       -->
7 
<!-- standard (paper) book form is prohibited unless prior           -->
8 
<!-- permission is obtained from the copyright holder.               -->
9 
<HTML
10 
><HEAD
11 
><TITLE
12 
>Using the command line</TITLE
13 
><meta name="MSSmartTagsPreventParsing" content="TRUE">
14 
<META
15 
NAME="GENERATOR"
16 
CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+
17 
"><LINK
18 
REL="HOME"
19 
TITLE="eCos User Guide"
20 
HREF="ecos-user-guide.html"><LINK
21 
REL="UP"
22 
TITLE="Running an eCos Test Case"
23 
HREF="running-an-ecos-test-case.html"><LINK
24 
REL="PREVIOUS"
25 
TITLE="Running an eCos Test Case"
26 
HREF="running-an-ecos-test-case.html"><LINK
27 
REL="NEXT"
28 
TITLE="Testing Filters"
29 
HREF="testing-filters.html"></HEAD
30 
><BODY
31 
CLASS="SECT1"
32 
BGCOLOR="#FFFFFF"
33 
TEXT="#000000"
34 
LINK="#0000FF"
35 
VLINK="#840084"
36 
ALINK="#0000FF"
37 
><DIV
38 
CLASS="NAVHEADER"
39 
><TABLE
40 
SUMMARY="Header navigation table"
41 
WIDTH="100%"
42 
BORDER="0"
43 
CELLPADDING="0"
44 
CELLSPACING="0"
45 
><TR
46 
><TH
47 
COLSPAN="3"
48 
ALIGN="center"
49 
>eCos User Guide</TH
50 
></TR
51 
><TR
52 
><TD
53 
WIDTH="10%"
54 
ALIGN="left"
55 
VALIGN="bottom"
56 
><A
57 
HREF="running-an-ecos-test-case.html"
58 
ACCESSKEY="P"
59 
>Prev</A
60 
></TD
61 
><TD
62 
WIDTH="80%"
63 
ALIGN="center"
64 
VALIGN="bottom"
65 
>Chapter 12. Running an <SPAN
66 
CLASS="PRODUCTNAME"
67 
>eCos</SPAN
68 
> Test Case</TD
69 
><TD
70 
WIDTH="10%"
71 
ALIGN="right"
72 
VALIGN="bottom"
73 
><A
74 
HREF="testing-filters.html"
75 
ACCESSKEY="N"
76 
>Next</A
77 
></TD
78 
></TR
79 
></TABLE
80 
><HR
81 
ALIGN="LEFT"
82 
WIDTH="100%"></DIV
83 
><DIV
84 
CLASS="SECT1"
85 
><H1
86 
CLASS="SECT1"
87 
><A
88 
NAME="USING-COMMANDLINE-TESTCASE">Using the command line</H1
89 
><P
90 
>Start a command shell (such as a Cygwin shell window in Windows)
91 
with the environment variables set as described in the toolchain
92 
documentation.  Change to the directory in which you set up your build
93 
tree, and invoke  GDB on the test
94 
program.</P
95 
><P
96 
>To run the bin_sem0 test (which will
97 
test the kernel for the correct creation and destruction of binary
98 
semaphores) type: </P
99 
><TABLE
100 
BORDER="5"
101 
BGCOLOR="#E0E0F0"
102 
WIDTH="70%"
103 
><TR
104 
><TD
105 
><PRE
106 
CLASS="PROGRAMLISTING"
107 
>$ <TT
108 
CLASS="REPLACEABLE"
109 
><I
110 
>TARGET-</I
111 
></TT
112 
>gdb -nw install/tests/kernel/<TT
113 
CLASS="REPLACEABLE"
114 
><I
115 
>&#60;version&#62;</I
116 
></TT
117 
>/tests/bin_sem0</PRE
118 
></TD
119 
></TR
120 
></TABLE
121 
><P
122 
>You should see output similar to the following in the command
123 
window:</P
124 
><TABLE
125 
BORDER="5"
126 
BGCOLOR="#E0E0F0"
127 
WIDTH="70%"
128 
><TR
129 
><TD
130 
><PRE
131 
CLASS="PROGRAMLISTING"
132 
>GNU gdb THIS-GDB-VERSION
133 
Copyright 2001 Free Software Foundation, Inc.
134 
GDB is free software, covered by the GNU General Public License, and you are
135 
welcome to change it and/or distribute copies of it under certain conditions.
136 
Type "show copying" to see the conditions.
137 
There is absolutely no warranty for GDB.  Type "show warranty" for details.
138 
This GDB was configured as "--host=THIS-HOST --target=THIS-TARGET".
139 
(gdb)</PRE
140 
></TD
141 
></TR
142 
></TABLE
143 
><P
144 
>If you are trying to run a synthetic target test on Linux, skip the following connection and download
145 
steps. Otherwise, connect to the target by typing: </P
146 
><TABLE
147 
BORDER="5"
148 
BGCOLOR="#E0E0F0"
149 
WIDTH="70%"
150 
><TR
151 
><TD
152 
><PRE
153 
CLASS="PROGRAMLISTING"
154 
>(gdb) set remotebaud 38400
155 
(gdb) target remote /dev/ttyS0</PRE
156 
></TD
157 
></TR
158 
></TABLE
159 
><P
160 
>on Linux or</P
161 
><TABLE
162 
BORDER="5"
163 
BGCOLOR="#E0E0F0"
164 
WIDTH="70%"
165 
><TR
166 
><TD
167 
><PRE
168 
CLASS="PROGRAMLISTING"
169 
>(gdb) set remotebaud 38400
170 
(gdb) target remote com1</PRE
171 
></TD
172 
></TR
173 
></TABLE
174 
><P
175 
>on Windows or</P
176 
><TABLE
177 
BORDER="5"
178 
BGCOLOR="#E0E0F0"
179 
WIDTH="70%"
180 
><TR
181 
><TD
182 
><PRE
183 
CLASS="PROGRAMLISTING"
184 
>(gdb) target sim</PRE
185 
></TD
186 
></TR
187 
></TABLE
188 
><P
189 
>to use a simulator in either host O/S.</P
190 
><P
191 
>Check the documentation for the target board for the actual baud rate
192 
to use when connecting to real targets.</P
193 
><P
194 
>You will see output similar to the following: </P
195 
><TABLE
196 
BORDER="5"
197 
BGCOLOR="#E0E0F0"
198 
WIDTH="70%"
199 
><TR
200 
><TD
201 
><PRE
202 
CLASS="PROGRAMLISTING"
203 
>Remote debugging using /dev/ttyS1
204 
0x0000d50c in ?? ()
205 
    at <TT
206 
CLASS="REPLACEABLE"
207 
><I
208 
>BASE_DIR</I
209 
></TT
210 
>/kernel/<TT
211 
CLASS="REPLACEABLE"
212 
><I
213 
>&#60;version&#62;</I
214 
></TT
215 
>/src/common/kapi.cxx:345
216 
 
217 
Current language:  auto; currently c++
218 
(gdb) </PRE
219 
></TD
220 
></TR
221 
></TABLE
222 
><P
223 
>Or if you are using the simulator:</P
224 
><TABLE
225 
BORDER="5"
226 
BGCOLOR="#E0E0F0"
227 
WIDTH="70%"
228 
><TR
229 
><TD
230 
><PRE
231 
CLASS="PROGRAMLISTING"
232 
>Connected to the simulator.
233 
(gdb)</PRE
234 
></TD
235 
></TR
236 
></TABLE
237 
><P
238 
>Now download the program to the target with</P
239 
><TABLE
240 
BORDER="5"
241 
BGCOLOR="#E0E0F0"
242 
WIDTH="70%"
243 
><TR
244 
><TD
245 
><PRE
246 
CLASS="PROGRAMLISTING"
247 
>(gdb) load</PRE
248 
></TD
249 
></TR
250 
></TABLE
251 
><P
252 
>You should see output similar to the following on your screen: </P
253 
><TABLE
254 
BORDER="5"
255 
BGCOLOR="#E0E0F0"
256 
WIDTH="70%"
257 
><TR
258 
><TD
259 
><PRE
260 
CLASS="PROGRAMLISTING"
261 
>Loading section .text, size 0x4b04 lma 0x108000
262 
Loading section .rodata, size 0x738 lma 0x10cb08
263 
Loading section .data, size 0x1c0 lma 0x10d240
264 
Start address 0x108000, load size 21500
265 
Transfer rate: 24571 bits/sec, 311 bytes/write.
266 
(gdb)</PRE
267 
></TD
268 
></TR
269 
></TABLE
270 
><P
271 
>You are now ready to run your program. If you type: </P
272 
><TABLE
273 
BORDER="5"
274 
BGCOLOR="#E0E0F0"
275 
WIDTH="70%"
276 
><TR
277 
><TD
278 
><PRE
279 
CLASS="PROGRAMLISTING"
280 
>(gdb) continue</PRE
281 
></TD
282 
></TR
283 
></TABLE
284 
><P
285 
>you will see output similar to the following: </P
286 
><TABLE
287 
BORDER="5"
288 
BGCOLOR="#E0E0F0"
289 
WIDTH="70%"
290 
><TR
291 
><TD
292 
><PRE
293 
CLASS="PROGRAMLISTING"
294 
>Continuing.
295 
PASS:&lt;Binary Semaphore 0 OK&gt;
296 
EXIT:&lt;done&gt;</PRE
297 
></TD
298 
></TR
299 
></TABLE
300 
><DIV
301 
CLASS="NOTE"
302 
><BLOCKQUOTE
303 
CLASS="NOTE"
304 
><P
305 
><B
306 
>Note: </B
307 
> If you are using a simulator or the synthetic target rather
308 
            than real hardware, you must use the GDB command
309 
            &#8220;run&#8221; rather than &#8220;continue&#8221; to
310 
            start your program.</P
311 
></BLOCKQUOTE
312 
></DIV
313 
><P
314 
>You can terminate your GDB session with
315 
<SPAN
316 
CLASS="emphasis"
317 
><I
318 
CLASS="EMPHASIS"
319 
>Control+C</I
320 
></SPAN
321 
>, otherwise it will sit in the
322 
&#8220;idle&#8221; thread and use up CPU time. This is not a problem
323 
with real targets, but may have undesirable effects in simulated or
324 
synthetic targets. Type <B
325 
CLASS="COMMAND"
326 
>quit</B
327 
> and you are
328 
done. </P
329 
></DIV
330 
><DIV
331 
CLASS="NAVFOOTER"
332 
><HR
333 
ALIGN="LEFT"
334 
WIDTH="100%"><TABLE
335 
SUMMARY="Footer navigation table"
336 
WIDTH="100%"
337 
BORDER="0"
338 
CELLPADDING="0"
339 
CELLSPACING="0"
340 
><TR
341 
><TD
342 
WIDTH="33%"
343 
ALIGN="left"
344 
VALIGN="top"
345 
><A
346 
HREF="running-an-ecos-test-case.html"
347 
ACCESSKEY="P"
348 
>Prev</A
349 
></TD
350 
><TD
351 
WIDTH="34%"
352 
ALIGN="center"
353 
VALIGN="top"
354 
><A
355 
HREF="ecos-user-guide.html"
356 
ACCESSKEY="H"
357 
>Home</A
358 
></TD
359 
><TD
360 
WIDTH="33%"
361 
ALIGN="right"
362 
VALIGN="top"
363 
><A
364 
HREF="testing-filters.html"
365 
ACCESSKEY="N"
366 
>Next</A
367 
></TD
368 
></TR
369 
><TR
370 
><TD
371 
WIDTH="33%"
372 
ALIGN="left"
373 
VALIGN="top"
374 
>Running an <SPAN
375 
CLASS="PRODUCTNAME"
376 
>eCos</SPAN
377 
> Test Case</TD
378 
><TD
379 
WIDTH="34%"
380 
ALIGN="center"
381 
VALIGN="top"
382 
><A
383 
HREF="running-an-ecos-test-case.html"
384 
ACCESSKEY="U"
385 
>Up</A
386 
></TD
387 
><TD
388 
WIDTH="33%"
389 
ALIGN="right"
390 
VALIGN="top"
391 
>Testing Filters</TD
392 
></TR
393 
></TABLE
394 
></DIV
395 
></BODY
396 
></HTML
397 
>

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.