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+>MN10300 Architectural Simulator Setup</TITLE
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+TITLE="AM33 STB Hardware Setup"
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+>eCos User Guide</TH
+></TR
+><TR
+><TD
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+><A
+HREF="appendix-target-setup.html"
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+>Prev</A
+></TD
+><TD
+WIDTH="80%"
+ALIGN="center"
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+>Appendix A. Target Setup</TD
+><TD
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+><DIV
+CLASS="SECT1"
+><H1
+CLASS="SECT1"
+><A
+NAME="SETUP-MN10300-SIM">MN10300 Architectural Simulator Setup</H1
+><P
+>The MN10300 simulator is an architectural simulator for the
+Matsushita MN10300 that implements all features of the microprocessor
+ necessary to run eCos. The current implementation provides accurate
+simulation of the instruction set, interrupt controller, timers,
+and serial I/O.</P
+><P
+>In this release, you can run the same eCos binaries in the
+simulator that can run on target hardware, if built for ROM start-up,
+with the exception of those that use the watchdog timer.</P
+><P
+>However, note that AM33 devices required to run eCos are not
+simulated; therefore you cannot run eCos binaries built for the
+AM33 under the simulator. For the AM33, the simulator is effectively
+an instruction-set only simulator.</P
+><P
+>To simplify connection to the simulator, you are advised to
+create a GDB macro by putting the following code in your personal
+GDB start-up file (gdb.ini on Windows and .gdbinit on UNIX).</P
+><TABLE
+BORDER="5"
+BGCOLOR="#E0E0F0"
+WIDTH="70%"
+><TR
+><TD
+><PRE
+CLASS="PROGRAMLISTING"
+>define msim
+ target sim --board=stdeval1 --memory-region 0x34004000,0x8
+
+ rbreak cyg_test_exit
+ rbreak cyg_assert_fail
+end</PRE
+></TD
+></TR
+></TABLE
+><P
+>You can then connect to the simulator by invoking the command <TABLE
+BORDER="5"
+BGCOLOR="#E0E0F0"
+WIDTH="70%"
+><TR
+><TD
+><PRE
+CLASS="PROGRAMLISTING"
+>msim</PRE
+></TD
+></TR
+></TABLE
+> on
+the command line:</P
+><TABLE
+BORDER="5"
+BGCOLOR="#E0E0F0"
+WIDTH="70%"
+><TR
+><TD
+><PRE
+CLASS="PROGRAMLISTING"
+>(gdb) msim</PRE
+></TD
+></TR
+></TABLE
+><P
+>You can achieve the same effect by typing out the macro’s
+content on the command line if necessary.</P
+></DIV
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+>Prev</A
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+>Target Setup</TD
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+>Up</A
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+>
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