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Re: memory maps
- From: Gary Thomas <gary at mlbassoc dot com>
- To: hong zhang <henryzhang62 at yahoo dot com>
- Cc: ecos-discuss at ecos dot sourceware dot org
- Date: Fri, 07 Dec 2007 10:27:50 -0700
- Subject: Re: [ECOS] memory maps
- References: <133201.87218.qm@web57910.mail.re3.yahoo.com>
hong zhang wrote:
List,
I look at
http://ecos.sourceware.org/docs-latest/redboot/redboot-guide.html
and see memory maps like
Physical Address Range Description
-----------------------
----------------------------------
0x00000000 - 0x7fffffff ATU Outbound Direct Window
0x80000000 - 0x900fffff ATU Outbound Translate
Windows
0xa0000000 - 0xbfffffff SDRAM
0xf0000000 - 0xf0800000 FLASH (PBIU
CS0)
0xfe800000 - 0xfe800fff UART (PBIU
CS1)
0xfe840000 - 0xfe840fff Left 7-segment LED (PBIU
CS3)
0xfe850000 - 0xfe850fff Right 7-segment LED (PBIU
CS2)
0xfe8d0000 - 0xfe8d0fff Rotary Switch (PBIU
CS4)
0xfe8f0000 - 0xfe8f0fff Baterry Status (PBIU
CS5)
0xfff00000 - 0xffffffff Verde Memory mapped
Register
What redboot command can display memory maps layout?
None, sorry. These maps were hand crafted :-)
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