+++ /dev/null
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-<HTML
-><HEAD
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->ARM/ARM9 Agilent AAED2000</TITLE
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-TITLE="ARM/ARM7 Cirrus Logic EP7xxx (EDB7211, EDB7212, EDB7312) "
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-><A
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->Prev</A
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->Chapter 5. Installation and Testing</TD
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->Next</A
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-><HR
-ALIGN="LEFT"
-WIDTH="100%"></DIV
-><DIV
-CLASS="SECT1"
-><H1
-CLASS="SECT1"
-><A
-NAME="AAED2000">ARM/ARM9 Agilent AAED2000</H1
-><DIV
-CLASS="SECT2"
-><H2
-CLASS="SECT2"
-><A
-NAME="AEN5379">Overview</H2
-><P
->RedBoot supports the serial and ethernet ports
-on the board. The default serial port settings are 38400,8,N,1.
-RedBoot also supports flash management on the AAED2000.</P
-><P
->The following RedBoot configurations are supported:
-
- <DIV
-CLASS="INFORMALTABLE"
-><A
-NAME="AEN5389"><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"
->ROMRAM</TD
-><TD
-ALIGN="LEFT"
-VALIGN="TOP"
->[ROMRAM]</TD
-><TD
-ALIGN="LEFT"
-VALIGN="TOP"
->RedBoot running from RAM, but contained in the
- board's flash boot sector.</TD
-><TD
-ALIGN="LEFT"
-VALIGN="TOP"
->redboot_primary_ROMRAM.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_primary_RAM.ecm</TD
-></TR
-></TBODY
-></TABLE
-><P
-></P
-></DIV
-></P
-></DIV
-><DIV
-CLASS="SECT2"
-><H2
-CLASS="SECT2"
-><A
-NAME="AEN5408">Initial Installation Method</H2
-><P
->It is possible to install RedBoot in one of two ways. Either as
-the primary bootmonitor on the board (installed to blocks 0-1 of the
-flash) or as the secondary bootmonitor on the board (installed to
-blocks 1-2 of the flash).</P
-><P
->Presently, only the former method is supported.</P
-><DIV
-CLASS="SECT3"
-><H3
-CLASS="SECT3"
-><A
-NAME="AEN5412">RedBoot as Primary Bootmonitor</H3
-><P
->RedBoot is installed in flash using the on-board ARM Boot
-Monitor.</P
-><P
->Boot the board while pressing SPACE. This should bring up the
-Boot Monitor:
-<TABLE
-BORDER="5"
-BGCOLOR="#E0E0F0"
-WIDTH="70%"
-><TR
-><TD
-><PRE
-CLASS="SCREEN"
->ARM bootPROM [Version 1.3] Rebuilt on Jul 16 2001 at 16:21:36
-Running on a P920 board Evaluation Board
-Board Revision V1.0, ARM920T processor Processor
-Memory Size is 32MBytes, Flash Size is 32MBytes
-Copyright (c) ARM Limited 1999 - 2001. All rights reserved.
-Board designed by ARM Limited
-Hardware support provided at http://www.arm.com/
-For help on the available commands type ? or h
-boot Monitor > </PRE
-></TD
-></TR
-></TABLE
->
-
-Download the RAM mode image of RedBoot configured as a primary
-bootmonitor using the ARM bootmonitor's SREC-download command:
-
-<TABLE
-BORDER="5"
-BGCOLOR="#E0E0F0"
-WIDTH="70%"
-><TR
-><TD
-><PRE
-CLASS="SCREEN"
->boot Monitor > <TT
-CLASS="USERINPUT"
-><B
->m</B
-></TT
->
-Load Motorola S-Record image into memory and execute it
-The S-Record loader only accepts input on the serial port.
-Record addresses must be between 0x00008000 and 0x01E0F510.
-Type Ctrl/C to exit loader.</PRE
-></TD
-></TR
-></TABLE
->
-
-Use the terminal emulator's ASCII upload command, or (on Linux) simply
-cat the file to the serial port:
-
-<TABLE
-BORDER="5"
-BGCOLOR="#E0E0F0"
-WIDTH="70%"
-><TR
-><TD
-><PRE
-CLASS="SCREEN"
->$ <TT
-CLASS="USERINPUT"
-><B
->cat redboot_primary_RAM/redboot.srec >/dev/ttyS1</B
-></TT
-></PRE
-></TD
-></TR
-></TABLE
->
-
-You should see RedBoot start up:
-
-<TABLE
-BORDER="5"
-BGCOLOR="#E0E0F0"
-WIDTH="70%"
-><TR
-><TD
-><PRE
-CLASS="SCREEN"
->FLASH configuration checksum error or invalid key
-Ethernet eth0: MAC address 00:30:d3:03:04:99
-IP: 192.168.42.111, Default server: 192.168.42.3
-
-RedBoot(tm) bootstrap and debug environment [RAM]
-Non-certified release, version UNKNOWN - built 13:15:40, Nov 9 2001
-
-Platform: AAED2000 system (ARM9) [Primary]
-Copyright (C) 2000, 2001, Red Hat, Inc.
-
-RAM: 0x00000000-0x01f80000, 0x0006f208-0x01f51000 available
-FLASH: 0x60000000 - 0x62000000, 256 blocks of 0x00020000 bytes each.
-RedBoot></PRE
-></TD
-></TR
-></TABLE
->
-
-As can be seen from the output above, the network has been configured
-to give the board an IP address and information about the default
-server. If things are not set up on your network, you can still
-continue, but use the Y-modem download method when loading the RedBoot
-ROMRAM mode image.
-
-Now initialize RedBoot's FIS:
-
-<TABLE
-BORDER="5"
-BGCOLOR="#E0E0F0"
-WIDTH="70%"
-><TR
-><TD
-><PRE
-CLASS="SCREEN"
->RedBoot> <TT
-CLASS="USERINPUT"
-><B
->fis init</B
-></TT
->
-About to initialize [format] FLASH image system - continue (y/n)? <TT
-CLASS="USERINPUT"
-><B
->y</B
-></TT
->
-*** Initialize FLASH Image System
- Warning: device contents not erased, some blocks may not be usable
-... Erase from 0x61fe0000-0x62000000: .
-... Program from 0x01f5f000-0x01f5f300 at 0x61fe0000: .</PRE
-></TD
-></TR
-></TABLE
->
-
-Download the ROMRAM mode image of RedBoot via ethernet:
-
-<TABLE
-BORDER="5"
-BGCOLOR="#E0E0F0"
-WIDTH="70%"
-><TR
-><TD
-><PRE
-CLASS="SCREEN"
->RedBoot> <TT
-CLASS="USERINPUT"
-><B
->load -b %{FREEMEMLO} redboot_primary_ROMRAM/redboot.srec</B
-></TT
-></PRE
-></TD
-></TR
-></TABLE
->
-
-or using serial Y-modem protocol:
-
-<TABLE
-BORDER="5"
-BGCOLOR="#E0E0F0"
-WIDTH="70%"
-><TR
-><TD
-><PRE
-CLASS="SCREEN"
->RedBoot> <TT
-CLASS="USERINPUT"
-><B
->load -mode ymodem -b %{FREEMEMLO}</B
-></TT
-></PRE
-></TD
-></TR
-></TABLE
->
-
-(Use the terminal emulator's Y-modem upload command to send the file
-<TT
-CLASS="FILENAME"
->redboot_primary_ROMRAM/redboot.srec</TT
->.)
-
-When the image has been downloaded, program it into flash:
-
-<TABLE
-BORDER="5"
-BGCOLOR="#E0E0F0"
-WIDTH="70%"
-><TR
-><TD
-><PRE
-CLASS="SCREEN"
->Address offset = 0x00ff8000
-Entry point: 0x00008040, address range: 0x00008000-0x0002da80
-RedBoot> <TT
-CLASS="USERINPUT"
-><B
->fi cr RedBoot</B
-></TT
->
-An image named 'RedBoot' exists - continue (y/n)? <TT
-CLASS="USERINPUT"
-><B
->y</B
-></TT
->
-* CAUTION * about to program 'RedBoot'
- at 0x60000000..0x6003ffff from 0x00100000 - continue (y/n)? <TT
-CLASS="USERINPUT"
-><B
->y</B
-></TT
->
-... Erase from 0x60000000-0x60040000: ..
-... Program from 0x00100000-0x00140000 at 0x60000000: ..
-... Erase from 0x61fe0000-0x62000000: .
-... Program from 0x01f5f000-0x01f7f000 at 0x61fe0000: .</PRE
-></TD
-></TR
-></TABLE
->
-
-Now reset the board. You should see the RedBoot banner.</P
-></DIV
-></DIV
-><DIV
-CLASS="SECT2"
-><H2
-CLASS="SECT2"
-><A
-NAME="AEN5434">Special RedBoot Commands</H2
-><P
->The <B
-CLASS="COMMAND"
->exec</B
-> command which allows the loading
-and execution of Linux kernels,
-is supported for this board (see <A
-HREF="executing-programs.html"
->the Section called <I
->Executing Programs from RedBoot</I
-> in Chapter 2</A
->). The <B
-CLASS="COMMAND"
->exec</B
-> parameters used for the AAED2000 are:</P
-><P
-></P
-><DIV
-CLASS="VARIABLELIST"
-><DL
-><DT
->-b <TT
-CLASS="REPLACEABLE"
-><I
-><addr></I
-></TT
-></DT
-><DD
-><P
->Location Linux kernel was loaded to</P
-></DD
-><DT
->-l <TT
-CLASS="REPLACEABLE"
-><I
-><len></I
-></TT
-></DT
-><DD
-><P
->Length of kernel</P
-></DD
-><DT
->-c <TT
-CLASS="REPLACEABLE"
-><I
->"params"</I
-></TT
-></DT
-><DD
-><P
->Parameters passed to kernel</P
-></DD
-><DT
->-r <TT
-CLASS="REPLACEABLE"
-><I
-><addr></I
-></TT
-></DT
-><DD
-><P
->'initrd' ramdisk location</P
-></DD
-><DT
->-s <TT
-CLASS="REPLACEABLE"
-><I
-><len></I
-></TT
-></DT
-><DD
-><P
->Length of initrd ramdisk</P
-></DD
-></DL
-></DIV
-><P
->The parameters for kernel image base and size are automatically
-set after a load operation. So one way of starting the kernel would
-be:
-
-<TABLE
-BORDER="5"
-BGCOLOR="#E0E0F0"
-WIDTH="70%"
-><TR
-><TD
-><PRE
-CLASS="SCREEN"
->RedBoot> <TT
-CLASS="USERINPUT"
-><B
->load -r -b 0x100000 zImage</B
-></TT
->
-Raw file loaded 0x00100000-0x001a3d6c
-RedBoot> exec -c "console=ttyAC0,38400"
-Using base address 0x00100000 and length 0x000a3d6c
-Uncompressing Linux.....</PRE
-></TD
-></TR
-></TABLE
->
-
-An image could also be put in flash and started directly:
-
-<TABLE
-BORDER="5"
-BGCOLOR="#E0E0F0"
-WIDTH="70%"
-><TR
-><TD
-><PRE
-CLASS="SCREEN"
->RedBoot> <TT
-CLASS="USERINPUT"
-><B
->exec -b 0x60040000 -l 0xc0000 -c "console=ttyAC0,38400"</B
-></TT
->
-Uncompressing Linux.....</PRE
-></TD
-></TR
-></TABLE
-> </P
-></DIV
-><DIV
-CLASS="SECT2"
-><H2
-CLASS="SECT2"
-><A
-NAME="AEN5471">Memory Maps</H2
-><P
->The MMU page tables are located at 0x4000. <DIV
-CLASS="NOTE"
-><BLOCKQUOTE
-CLASS="NOTE"
-><P
-><B
->NOTE: </B
->The virtual memory maps in this section use a C and B column to indicate
-whether or not the region is cached (C) or buffered (B).</P
-></BLOCKQUOTE
-></DIV
-><TABLE
-BORDER="5"
-BGCOLOR="#E0E0F0"
-WIDTH="70%"
-><TR
-><TD
-><PRE
-CLASS="PROGRAMLISTING"
->Physical Address Range Description
------------------------ ----------------------------------
-0x00000000 - 0x01ffffff Flash
-0x10000000 - 0x100fffff Ethernet
-0x30000000 - 0x300fffff Board registers
-0x40000000 - 0x4fffffff PCMCIA Slot (0)
-0x50000000 - 0x5fffffff Compact Flash Slot (1)
-0x80000000 - 0x800037ff I/O registers
-0xb0060000 - 0xb00fffff On-chip SRAM
-0xf0000000 - 0xfd3fffff SDRAM
-
-Virtual Address Range C B Description
------------------------ - - ----------------------------------
-0x00000000 - 0x01f7ffff Y Y SDRAM
-0x01f80000 - 0x01ffffff Y Y SDRAM (used for LCD frame buffer)
-0x10000000 - 0x100fffff N N Ethernet
-0x30000000 - 0x300fffff N N Board registers
-0x40000000 - 0x4fffffff N N PCMCIA Slot (0)
-0x50000000 - 0x5fffffff N N Compact Flash Slot (1)
-0x60000000 - 0x61ffffff N N Flash
-0x80000000 - 0x800037ff N N I/O registers
-0xf0000000 - 0xffffffff N N SDRAM (uncached) </PRE
-></TD
-></TR
-></TABLE
-></P
-></DIV
-><DIV
-CLASS="SECT2"
-><H2
-CLASS="SECT2"
-><A
-NAME="AEN5478">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=aaed
-export ARCH_DIR=arm
-export PLATFORM_DIR=arm9/aaed2000</PRE
-></TD
-></TR
-></TABLE
-></P
-><P
->The names of configuration files are listed above with the
-description of the associated modes.</P
-></DIV
-></DIV
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-CLASS="NAVFOOTER"
-><HR
-ALIGN="LEFT"
-WIDTH="100%"><TABLE
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-VALIGN="top"
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->Next</A
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->ARM/ARM7 Cirrus Logic EP7xxx (EDB7211, EDB7212, EDB7312)</TD
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