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<!-- Copyright (C) 2003 Red Hat, Inc.                                -->
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<!-- and conditions set forth in the Open Publication License, v1.0  -->
<!-- or later (the latest version is presently available at          -->
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<HTML
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>SuperH/SH3(SH7708) Hitachi EDK7708</TITLE
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ALIGN="LEFT"
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><DIV
CLASS="SECT1"
><H1
CLASS="SECT1"
><A
NAME="EDK7708">SuperH/SH3(SH7708) Hitachi EDK7708</H1
><DIV
CLASS="SECT2"
><H2
CLASS="SECT2"
><A
NAME="AEN7202">Overview</H2
><P
>RedBoot uses
the serial port. The default serial port settings are 38400,8,N,1.</P
><P
>Management of onboard flash is also supported.</P
><P
>The following RedBoot configurations are supported:
 
      <DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN7213"><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="AEN7232">Initial Installation Method</H2
><P
>Program the ROM RedBoot image into flash using an eprom programmer.</P
></DIV
><DIV
CLASS="SECT2"
><H2
CLASS="SECT2"
><A
NAME="AEN7235">Memory Maps</H2
><P
>RedBoot sets up the following memory map on the EDK7708 board.<TABLE
BORDER="5"
BGCOLOR="#E0E0F0"
WIDTH="70%"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>Physical Address Range  Description
----------------------- -----------
0x80000000 - 0x8001ffff Flash (AT29LV1024)
0x88000000 - 0x881fffff DRAM
0xa4000000 - 0xa40000ff LED ON
0xb8000000 - 0xb80000ff LED ON</PRE
></TD
></TR
></TABLE
></P
></DIV
><DIV
CLASS="SECT2"
><H2
CLASS="SECT2"
><A
NAME="AEN7239">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=edk7708
export ARCH_DIR=sh
export PLATFORM_DIR=edk7708</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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HREF="mbx.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="se7709.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
>PowerPC/MPC8XX Motorola MBX</TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="installation-and-testing.html"
ACCESSKEY="U"
>Up</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
>SuperH/SH3(SH7709) Hitachi Solution Engine 7709</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			`>SuperH/SH3(SH7708) Hitachi EDK7708</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="PowerPC/MPC8XX Motorola MBX"`
26			`HREF="mbx.html"><LINK`
27			`REL="NEXT"`
28			`TITLE="SuperH/SH3(SH7709) Hitachi Solution Engine 7709"`
29			`HREF="se7709.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="mbx.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="se7709.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="EDK7708">SuperH/SH3(SH7708) Hitachi EDK7708</H1`
86			`><DIV`
87			`CLASS="SECT2"`
88			`><H2`
89			`CLASS="SECT2"`
90			`><A`
91			`NAME="AEN7202">Overview</H2`
92			`><P`
93			`>RedBoot uses`
94			`the serial port. The default serial port settings are 38400,8,N,1.</P`
95			`><P`
96			`>Management of onboard flash is also supported.</P`
97			`><P`
98			`>The following RedBoot configurations are supported:`
99
100			`<DIV`
101			`CLASS="INFORMALTABLE"`
102			`><A`
103			`NAME="AEN7213"><P`
104			`></P`
105			`><TABLE`
106			`BORDER="1"`
107			`CLASS="CALSTABLE"`
108			`><THEAD`
109			`><TR`
110			`><TH`
111			`ALIGN="LEFT"`
112			`VALIGN="TOP"`
113			`>Configuration</TH`
114			`><TH`
115			`ALIGN="LEFT"`
116			`VALIGN="TOP"`
117			`>Mode</TH`
118			`><TH`
119			`ALIGN="LEFT"`
120			`VALIGN="TOP"`
121			`>Description</TH`
122			`><TH`
123			`ALIGN="LEFT"`
124			`VALIGN="TOP"`
125			`>File</TH`
126			`></TR`
127			`></THEAD`
128			`><TBODY`
129			`><TR`
130			`><TD`
131			`ALIGN="LEFT"`
132			`VALIGN="TOP"`
133			`>ROM</TD`
134			`><TD`
135			`ALIGN="LEFT"`
136			`VALIGN="TOP"`
137			`>[ROM]</TD`
138			`><TD`
139			`ALIGN="LEFT"`
140			`VALIGN="TOP"`
141			`>RedBoot running from the board's flash boot`
142			`sector.</TD`
143			`><TD`
144			`ALIGN="LEFT"`
145			`VALIGN="TOP"`
146			`>redboot_ROM.ecm</TD`
147			`></TR`
148			`><TR`
149			`><TD`
150			`ALIGN="LEFT"`
151			`VALIGN="TOP"`
152			`>RAM</TD`
153			`><TD`
154			`ALIGN="LEFT"`
155			`VALIGN="TOP"`
156			`>[RAM]</TD`
157			`><TD`
158			`ALIGN="LEFT"`
159			`VALIGN="TOP"`
160			`>RedBoot running from RAM with RedBoot in the`
161			`flash boot sector.</TD`
162			`><TD`
163			`ALIGN="LEFT"`
164			`VALIGN="TOP"`
165			`>redboot_RAM.ecm</TD`
166			`></TR`
167			`></TBODY`
168			`></TABLE`
169			`><P`
170			`></P`
171			`></DIV`
172			`></P`
173			`></DIV`
174			`><DIV`
175			`CLASS="SECT2"`
176			`><H2`
177			`CLASS="SECT2"`
178			`><A`
179			`NAME="AEN7232">Initial Installation Method</H2`
180			`><P`
181			`>Program the ROM RedBoot image into flash using an eprom programmer.</P`
182			`></DIV`
183			`><DIV`
184			`CLASS="SECT2"`
185			`><H2`
186			`CLASS="SECT2"`
187			`><A`
188			`NAME="AEN7235">Memory Maps</H2`
189			`><P`
190			`>RedBoot sets up the following memory map on the EDK7708 board.<TABLE`
191			`BORDER="5"`
192			`BGCOLOR="#E0E0F0"`
193			`WIDTH="70%"`
194			`><TR`
195			`><TD`
196			`><PRE`
197			`CLASS="PROGRAMLISTING"`
198			`>Physical Address Range Description`
199			`----------------------- -----------`
200			`0x80000000 - 0x8001ffff Flash (AT29LV1024)`
201			`0x88000000 - 0x881fffff DRAM`
202			`0xa4000000 - 0xa40000ff LED ON`
203			`0xb8000000 - 0xb80000ff LED ON</PRE`
204			`></TD`
205			`></TR`
206			`></TABLE`
207			`></P`
208			`></DIV`
209			`><DIV`
210			`CLASS="SECT2"`
211			`><H2`
212			`CLASS="SECT2"`
213			`><A`
214			`NAME="AEN7239">Rebuilding RedBoot</H2`
215			`><P`
216			`>These shell variables provide the platform-specific information`
217			`needed for building RedBoot according to the procedure described in`
218			`<A`
219			`HREF="rebuilding-redboot.html"`
220			`>Chapter 3</A`
221			`>:`
222			`<TABLE`
223			`BORDER="5"`
224			`BGCOLOR="#E0E0F0"`
225			`WIDTH="70%"`
226			`><TR`
227			`><TD`
228			`><PRE`
229			`CLASS="PROGRAMLISTING"`
230			`>export TARGET=edk7708`
231			`export ARCH_DIR=sh`
232			`export PLATFORM_DIR=edk7708</PRE`
233			`></TD`
234			`></TR`
235			`></TABLE`
236			`></P`
237			`><P`
238			`>The names of configuration files are listed above with the`
239			`description of the associated modes.</P`
240			`></DIV`
241			`></DIV`
242			`><DIV`
243			`CLASS="NAVFOOTER"`
244			`><HR`
245			`ALIGN="LEFT"`
246			`WIDTH="100%"><TABLE`
247			`SUMMARY="Footer navigation table"`
248			`WIDTH="100%"`
249			`BORDER="0"`
250			`CELLPADDING="0"`
251			`CELLSPACING="0"`
252			`><TR`
253			`><TD`
254			`WIDTH="33%"`
255			`ALIGN="left"`
256			`VALIGN="top"`
257			`><A`
258			`HREF="mbx.html"`
259			`ACCESSKEY="P"`
260			`>Prev</A`
261			`></TD`
262			`><TD`
263			`WIDTH="34%"`
264			`ALIGN="center"`
265			`VALIGN="top"`
266			`><A`
267			`HREF="ecos-ref.html"`
268			`ACCESSKEY="H"`
269			`>Home</A`
270			`></TD`
271			`><TD`
272			`WIDTH="33%"`
273			`ALIGN="right"`
274			`VALIGN="top"`
275			`><A`
276			`HREF="se7709.html"`
277			`ACCESSKEY="N"`
278			`>Next</A`
279			`></TD`
280			`></TR`
281			`><TR`
282			`><TD`
283			`WIDTH="33%"`
284			`ALIGN="left"`
285			`VALIGN="top"`
286			`>PowerPC/MPC8XX Motorola MBX</TD`
287			`><TD`
288			`WIDTH="34%"`
289			`ALIGN="center"`
290			`VALIGN="top"`
291			`><A`
292			`HREF="installation-and-testing.html"`
293			`ACCESSKEY="U"`
294			`>Up</A`
295			`></TD`
296			`><TD`
297			`WIDTH="33%"`
298			`ALIGN="right"`
299			`VALIGN="top"`
300			`>SuperH/SH3(SH7709) Hitachi Solution Engine 7709</TD`
301			`></TR`
302			`></TABLE`
303			`></DIV`
304			`></BODY`
305			`></HTML`
306			`>`

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Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [trunk/] [rtos/] [ecos-2.0/] [doc/] [html/] [ref/] [edk7708.html] - Blame information for rev 229