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<!-- Copyright (C) 2003 Red Hat, Inc.                                -->
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<!-- or later (the latest version is presently available at          -->
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><A
NAME="PID">ARM/ARM7+ARM9 ARM PID Board and EPI Dev7+Dev9</H1
><DIV
CLASS="SECT2"
><H2
CLASS="SECT2"
><A
NAME="AEN5204">Overview</H2
><P
>RedBoot
uses either of the serial ports. The default serial port settings are 38400,8,N,1.
Management of onboard flash is also supported.</P
><P
>The following RedBoot configurations are supported:
 
      <DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN5214"><P
></P
><TABLE
BORDER="1"
CLASS="CALSTABLE"
><THEAD
><TR
><TH
ALIGN="LEFT"
VALIGN="TOP"
>Configuration</TH
><TH
ALIGN="LEFT"
VALIGN="TOP"
>Mode</TH
><TH
ALIGN="LEFT"
VALIGN="TOP"
>Description</TH
><TH
ALIGN="LEFT"
VALIGN="TOP"
>File</TH
></TR
></THEAD
><TBODY
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
>ROM</TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>[ROM]</TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>RedBoot running from the board's flash boot
              sector.</TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>redboot_ROM.ecm</TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
>RAM</TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>[RAM]</TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>RedBoot running from RAM with RedBoot in the
              flash boot sector.</TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
>redboot_RAM.ecm</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></P
></DIV
><DIV
CLASS="SECT2"
><H2
CLASS="SECT2"
><A
NAME="AEN5233">Initial Installation Method</H2
><P
>Device programmer is used to program socketed flash parts with ROM version
of RedBoot. </P
><P
>Alternatively, to install RedBoot on a target that already has eCos
GDB stubs, download the RAM mode image of RedBoot and run it. Initialize the
flash image directory: <B
CLASS="COMMAND"
>fis init</B
> Then
download the ROM version of RedBoot and program it into flash: <TABLE
BORDER="5"
BGCOLOR="#E0E0F0"
WIDTH="70%"
><TR
><TD
><PRE
CLASS="SCREEN"
>RedBoot&#62; <TT
CLASS="USERINPUT"
><B
>load -b %{FREEMEMLO} -m ymodem</B
></TT
>
RedBoot&#62; <TT
CLASS="USERINPUT"
><B
>fi cr RedBoot</B
></TT
></PRE
></TD
></TR
></TABLE
></P
></DIV
><DIV
CLASS="SECT2"
><H2
CLASS="SECT2"
><A
NAME="AEN5241">Special RedBoot Commands</H2
><P
>None.</P
></DIV
><DIV
CLASS="SECT2"
><H2
CLASS="SECT2"
><A
NAME="AEN5244">Memory Maps</H2
><P
>RedBoot sets up the following memory map on the PID board. <TABLE
BORDER="5"
BGCOLOR="#E0E0F0"
WIDTH="70%"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>Physical Address Range Description
----------------------- -----------
0x00000000 - 0x0007ffff DRAM
0x04000000 - 0x04080000 flash
0x08000000 - 0x09ffffff ASB Expansion
0x0a000000 - 0x0bffffff APB Reference Peripheral
0x0c000000 - 0x0fffffff NISA Serial, Parallel and PC Card ports </PRE
></TD
></TR
></TABLE
></P
></DIV
><DIV
CLASS="SECT2"
><H2
CLASS="SECT2"
><A
NAME="AEN5248">Rebuilding RedBoot</H2
><P
>These shell variables provide the platform-specific information
needed for building RedBoot according to the procedure described in
<A
HREF="rebuilding-redboot.html"
>Chapter 3</A
>:
<TABLE
BORDER="5"
BGCOLOR="#E0E0F0"
WIDTH="70%"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>export TARGET=pid
export ARCH_DIR=arm
export PLATFORM_DIR=pid</PRE
></TD
></TR
></TABLE
></P
><P
>The names of configuration files are listed above with the
description of the associated modes.</P
></DIV
></DIV
><DIV
CLASS="NAVFOOTER"
><HR
ALIGN="LEFT"
WIDTH="100%"><TABLE
SUMMARY="Footer navigation table"
WIDTH="100%"
BORDER="0"
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><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
><A
HREF="integrator.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="ecos-ref.html"
ACCESSKEY="H"
>Home</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
><A
HREF="at91.html"
ACCESSKEY="N"
>Next</A
></TD
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><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
>ARM/ARM7+ARM9 ARM Integrator</TD
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><A
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ACCESSKEY="U"
>Up</A
></TD
><TD
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ALIGN="right"
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>ARM/ARM7 Atmel AT91 Evaluation Board (EB40)</TD
></TR
></TABLE
></DIV
></BODY
></HTML
>

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			`>ARM/ARM7+ARM9 ARM PID Board and EPI Dev7+Dev9</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 Reference Manual"`
20			`HREF="ecos-ref.html"><LINK`
21			`REL="UP"`
22			`TITLE="Installation and Testing"`
23			`HREF="installation-and-testing.html"><LINK`
24			`REL="PREVIOUS"`
25			`TITLE="ARM/ARM7+ARM9 ARM Integrator"`
26			`HREF="integrator.html"><LINK`
27			`REL="NEXT"`
28			`TITLE="ARM/ARM7 Atmel AT91 Evaluation Board (EB40)"`
29			`HREF="at91.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 Reference Manual</TH`
50			`></TR`
51			`><TR`
52			`><TD`
53			`WIDTH="10%"`
54			`ALIGN="left"`
55			`VALIGN="bottom"`
56			`><A`
57			`HREF="integrator.html"`
58			`ACCESSKEY="P"`
59			`>Prev</A`
60			`></TD`
61			`><TD`
62			`WIDTH="80%"`
63			`ALIGN="center"`
64			`VALIGN="bottom"`
65			`>Chapter 5. Installation and Testing</TD`
66			`><TD`
67			`WIDTH="10%"`
68			`ALIGN="right"`
69			`VALIGN="bottom"`
70			`><A`
71			`HREF="at91.html"`
72			`ACCESSKEY="N"`
73			`>Next</A`
74			`></TD`
75			`></TR`
76			`></TABLE`
77			`><HR`
78			`ALIGN="LEFT"`
79			`WIDTH="100%"></DIV`
80			`><DIV`
81			`CLASS="SECT1"`
82			`><H1`
83			`CLASS="SECT1"`
84			`><A`
85			`NAME="PID">ARM/ARM7+ARM9 ARM PID Board and EPI Dev7+Dev9</H1`
86			`><DIV`
87			`CLASS="SECT2"`
88			`><H2`
89			`CLASS="SECT2"`
90			`><A`
91			`NAME="AEN5204">Overview</H2`
92			`><P`
93			`>RedBoot`
94			`uses either of the serial ports. The default serial port settings are 38400,8,N,1.`
95			`Management of onboard flash is also supported.</P`
96			`><P`
97			`>The following RedBoot configurations are supported:`
98
99			`<DIV`
100			`CLASS="INFORMALTABLE"`
101			`><A`
102			`NAME="AEN5214"><P`
103			`></P`
104			`><TABLE`
105			`BORDER="1"`
106			`CLASS="CALSTABLE"`
107			`><THEAD`
108			`><TR`
109			`><TH`
110			`ALIGN="LEFT"`
111			`VALIGN="TOP"`
112			`>Configuration</TH`
113			`><TH`
114			`ALIGN="LEFT"`
115			`VALIGN="TOP"`
116			`>Mode</TH`
117			`><TH`
118			`ALIGN="LEFT"`
119			`VALIGN="TOP"`
120			`>Description</TH`
121			`><TH`
122			`ALIGN="LEFT"`
123			`VALIGN="TOP"`
124			`>File</TH`
125			`></TR`
126			`></THEAD`
127			`><TBODY`
128			`><TR`
129			`><TD`
130			`ALIGN="LEFT"`
131			`VALIGN="TOP"`
132			`>ROM</TD`
133			`><TD`
134			`ALIGN="LEFT"`
135			`VALIGN="TOP"`
136			`>[ROM]</TD`
137			`><TD`
138			`ALIGN="LEFT"`
139			`VALIGN="TOP"`
140			`>RedBoot running from the board's flash boot`
141			`sector.</TD`
142			`><TD`
143			`ALIGN="LEFT"`
144			`VALIGN="TOP"`
145			`>redboot_ROM.ecm</TD`
146			`></TR`
147			`><TR`
148			`><TD`
149			`ALIGN="LEFT"`
150			`VALIGN="TOP"`
151			`>RAM</TD`
152			`><TD`
153			`ALIGN="LEFT"`
154			`VALIGN="TOP"`
155			`>[RAM]</TD`
156			`><TD`
157			`ALIGN="LEFT"`
158			`VALIGN="TOP"`
159			`>RedBoot running from RAM with RedBoot in the`
160			`flash boot sector.</TD`
161			`><TD`
162			`ALIGN="LEFT"`
163			`VALIGN="TOP"`
164			`>redboot_RAM.ecm</TD`
165			`></TR`
166			`></TBODY`
167			`></TABLE`
168			`><P`
169			`></P`
170			`></DIV`
171			`></P`
172			`></DIV`
173			`><DIV`
174			`CLASS="SECT2"`
175			`><H2`
176			`CLASS="SECT2"`
177			`><A`
178			`NAME="AEN5233">Initial Installation Method</H2`
179			`><P`
180			`>Device programmer is used to program socketed flash parts with ROM version`
181			`of RedBoot. </P`
182			`><P`
183			`>Alternatively, to install RedBoot on a target that already has eCos`
184			`GDB stubs, download the RAM mode image of RedBoot and run it. Initialize the`
185			`flash image directory: <B`
186			`CLASS="COMMAND"`
187			`>fis init</B`
188			`> Then`
189			`download the ROM version of RedBoot and program it into flash: <TABLE`
190			`BORDER="5"`
191			`BGCOLOR="#E0E0F0"`
192			`WIDTH="70%"`
193			`><TR`
194			`><TD`
195			`><PRE`
196			`CLASS="SCREEN"`
197			`>RedBoot> <TT`
198			`CLASS="USERINPUT"`
199			`><B`
200			`>load -b %{FREEMEMLO} -m ymodem</B`
201			`></TT`
202			`>`
203			`RedBoot> <TT`
204			`CLASS="USERINPUT"`
205			`><B`
206			`>fi cr RedBoot</B`
207			`></TT`
208			`></PRE`
209			`></TD`
210			`></TR`
211			`></TABLE`
212			`></P`
213			`></DIV`
214			`><DIV`
215			`CLASS="SECT2"`
216			`><H2`
217			`CLASS="SECT2"`
218			`><A`
219			`NAME="AEN5241">Special RedBoot Commands</H2`
220			`><P`
221			`>None.</P`
222			`></DIV`
223			`><DIV`
224			`CLASS="SECT2"`
225			`><H2`
226			`CLASS="SECT2"`
227			`><A`
228			`NAME="AEN5244">Memory Maps</H2`
229			`><P`
230			`>RedBoot sets up the following memory map on the PID board. <TABLE`
231			`BORDER="5"`
232			`BGCOLOR="#E0E0F0"`
233			`WIDTH="70%"`
234			`><TR`
235			`><TD`
236			`><PRE`
237			`CLASS="PROGRAMLISTING"`
238			`>Physical Address Range Description`
239			`----------------------- -----------`
240			`0x00000000 - 0x0007ffff DRAM`
241			`0x04000000 - 0x04080000 flash`
242			`0x08000000 - 0x09ffffff ASB Expansion`
243			`0x0a000000 - 0x0bffffff APB Reference Peripheral`
244			`0x0c000000 - 0x0fffffff NISA Serial, Parallel and PC Card ports </PRE`
245			`></TD`
246			`></TR`
247			`></TABLE`
248			`></P`
249			`></DIV`
250			`><DIV`
251			`CLASS="SECT2"`
252			`><H2`
253			`CLASS="SECT2"`
254			`><A`
255			`NAME="AEN5248">Rebuilding RedBoot</H2`
256			`><P`
257			`>These shell variables provide the platform-specific information`
258			`needed for building RedBoot according to the procedure described in`
259			`<A`
260			`HREF="rebuilding-redboot.html"`
261			`>Chapter 3</A`
262			`>:`
263			`<TABLE`
264			`BORDER="5"`
265			`BGCOLOR="#E0E0F0"`
266			`WIDTH="70%"`
267			`><TR`
268			`><TD`
269			`><PRE`
270			`CLASS="PROGRAMLISTING"`
271			`>export TARGET=pid`
272			`export ARCH_DIR=arm`
273			`export PLATFORM_DIR=pid</PRE`
274			`></TD`
275			`></TR`
276			`></TABLE`
277			`></P`
278			`><P`
279			`>The names of configuration files are listed above with the`
280			`description of the associated modes.</P`
281			`></DIV`
282			`></DIV`
283			`><DIV`
284			`CLASS="NAVFOOTER"`
285			`><HR`
286			`ALIGN="LEFT"`
287			`WIDTH="100%"><TABLE`
288			`SUMMARY="Footer navigation table"`
289			`WIDTH="100%"`
290			`BORDER="0"`
291			`CELLPADDING="0"`
292			`CELLSPACING="0"`
293			`><TR`
294			`><TD`
295			`WIDTH="33%"`
296			`ALIGN="left"`
297			`VALIGN="top"`
298			`><A`
299			`HREF="integrator.html"`
300			`ACCESSKEY="P"`
301			`>Prev</A`
302			`></TD`
303			`><TD`
304			`WIDTH="34%"`
305			`ALIGN="center"`
306			`VALIGN="top"`
307			`><A`
308			`HREF="ecos-ref.html"`
309			`ACCESSKEY="H"`
310			`>Home</A`
311			`></TD`
312			`><TD`
313			`WIDTH="33%"`
314			`ALIGN="right"`
315			`VALIGN="top"`
316			`><A`
317			`HREF="at91.html"`
318			`ACCESSKEY="N"`
319			`>Next</A`
320			`></TD`
321			`></TR`
322			`><TR`
323			`><TD`
324			`WIDTH="33%"`
325			`ALIGN="left"`
326			`VALIGN="top"`
327			`>ARM/ARM7+ARM9 ARM Integrator</TD`
328			`><TD`
329			`WIDTH="34%"`
330			`ALIGN="center"`
331			`VALIGN="top"`
332			`><A`
333			`HREF="installation-and-testing.html"`
334			`ACCESSKEY="U"`
335			`>Up</A`
336			`></TD`
337			`><TD`
338			`WIDTH="33%"`
339			`ALIGN="right"`
340			`VALIGN="top"`
341			`>ARM/ARM7 Atmel AT91 Evaluation Board (EB40)</TD`
342			`></TR`
343			`></TABLE`
344			`></DIV`
345			`></BODY`
346			`></HTML`
347			`>`

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