1 .\" Copyright (c) 1993, 2004, 2010, 2011 Free Software Foundation
2 .\" See section COPYING for conditions for redistribution
3 .TH run 1 "13oct1993" "GNU Tools" "GNU Tools"
11 run\(em\&Simulator front-end
19 ." .RB "[\|" \-t "\|]"
33 \&\|' to execute a binary by interpreting machine instructions on your
37 is the same emulator used by GDB's `\|\c
39 \&\|' command. You can run it directly by executing
41 if you just want to see your program execute, and do not need any
42 debugger functionality. You can also use
44 to generate profiling information for analysis with
51 Verbose output. Display the name of the program to run before
52 execution; after execution, display the number of instructions
53 executed, the number of machine cycles emulated, the number of
54 pipeline stalls, the real time taken, the emulated execution time
55 taken, and a summary of how much profiling information was generated.
59 ." `trace', calls a sim_trace routine that does nothing.
63 Generate profile information (for use with
67 is the profiling frequency. Write the profiling information to a file called
72 Set the memory size for the emulated machine to two to the power
74 The default value is 19, emulating a board with 524288 bytes of memory.
77 .BI \--sysroot " filepath"
80 to all simulator system calls that pass absolute file paths.
81 Change working directory to
83 at program start. Not all simulators support this option; those
84 that don't, will ignore it.
98 Using GDB: A Guide to the GNU Source-Level Debugger\c
99 , Richard M. Stallman and Roland H. Pesch.
102 Copyright (c) 1993-2019 Free Software Foundation, Inc.
104 This document is distributed under the terms of the GNU Free
105 Documentation License, version 1.1. That license is described in the
106 sources for this manual page, but it is not displayed here in order to
107 make this manual more consise. Copies of this license can also be
108 obtained from: http://www.gnu.org/copyleft/.
110 \" GNU Free Documentation License
111 \" Version 1.1, March 2000
113 \" Copyright (C) 2000 Free Software Foundation, Inc.
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128 \" modifications made by others.
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143 \" 1. APPLICABILITY AND DEFINITIONS
145 \" This License applies to any manual or other work that contains a
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203 \" 2. VERBATIM COPYING
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308 \" preserve the section's title, and preserve in the section all the
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316 \" M. Delete any section entitled "Endorsements". Such a section
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325 \" of these sections as invariant. To do this, add their titles to the
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355 \" Invariant Sections of all of the original documents, unmodified, and
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365 \" Make the same adjustment to the section titles in the list of
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369 \" in the various original documents, forming one section entitled
370 \" "History"; likewise combine any sections entitled "Acknowledgements",
371 \" and any sections entitled "Dedications". You must delete all sections
372 \" entitled "Endorsements."
375 \" 6. COLLECTIONS OF DOCUMENTS
377 \" You may make a collection consisting of the Document and other documents
378 \" released under this License, and replace the individual copies of this
379 \" License in the various documents with a single copy that is included in
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381 \" verbatim copying of each of the documents in all other respects.
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385 \" License into the extracted document, and follow this License in all
386 \" other respects regarding verbatim copying of that document.
389 \" 7. AGGREGATION WITH INDEPENDENT WORKS
391 \" A compilation of the Document or its derivatives with other separate
392 \" and independent documents or works, in or on a volume of a storage or
393 \" distribution medium, does not as a whole count as a Modified Version
394 \" of the Document, provided no compilation copyright is claimed for the
395 \" compilation. Such a compilation is called an "aggregate", and this
396 \" License does not apply to the other self-contained works thus compiled
397 \" with the Document, on account of their being thus compiled, if they
398 \" are not themselves derivative works of the Document.
400 \" If the Cover Text requirement of section 3 is applicable to these
401 \" copies of the Document, then if the Document is less than one quarter
402 \" of the entire aggregate, the Document's Cover Texts may be placed on
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404 \" Otherwise they must appear on covers around the whole aggregate.
409 \" Translation is considered a kind of modification, so you may
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414 \" original versions of these Invariant Sections. You may include a
415 \" translation of this License provided that you also include the
416 \" original English version of this License. In case of a disagreement
417 \" between the translation and the original English version of this
418 \" License, the original English version will prevail.
423 \" You may not copy, modify, sublicense, or distribute the Document except
424 \" as expressly provided for under this License. Any other attempt to
425 \" copy, modify, sublicense or distribute the Document is void, and will
426 \" automatically terminate your rights under this License. However,
427 \" parties who have received copies, or rights, from you under this
428 \" License will not have their licenses terminated so long as such
429 \" parties remain in full compliance.
432 \" 10. FUTURE REVISIONS OF THIS LICENSE
434 \" The Free Software Foundation may publish new, revised versions
435 \" of the GNU Free Documentation License from time to time. Such new
436 \" versions will be similar in spirit to the present version, but may
437 \" differ in detail to address new problems or concerns. See
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445 \" Free Software Foundation. If the Document does not specify a version
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447 \" as a draft) by the Free Software Foundation.
450 \" ADDENDUM: How to use this License for your documents
452 \" To use this License in a document you have written, include a copy of
453 \" the License in the document and put the following copyright and
454 \" license notices just after the title page:
456 \" Copyright (c) YEAR YOUR NAME.
457 \" Permission is granted to copy, distribute and/or
458 \" modify this document under the terms of the GNU
459 \" Free Documentation License, Version 1.1 or any later
460 \" version published by the Free Software Foundation;
461 \" with the Invariant Sections being LIST THEIR TITLES,
462 \" with the Front-Cover Texts being LIST, and with the
463 \" Back-Cover Texts being LIST. A copy of the license
464 \" is included in the section entitled "GNU Free
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467 \" If you have no Invariant Sections, write "with no Invariant Sections"
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470 \" "Front-Cover Texts being LIST"; likewise for Back-Cover Texts.
472 \" If your document contains nontrivial examples of program code, we
473 \" recommend releasing these examples in parallel under your choice of
474 \" free software license, such as the GNU General Public License,
475 \" to permit their use in free software.