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Specifying the memory map for my platform
- From: Adrian Caceres <adrian at atheros dot com>
- To: ecos-discuss at sources dot redhat dot com
- Date: Tue, 07 Oct 2003 11:27:29 -0700
- Subject: [ECOS] Specifying the memory map for my platform
Some more rookie questions: Thanks in advance
a) Where is the memory configuration window?
The reference manual mentions that one should use the memory
configuration window
in the configuration tool to create the appropiate mlt*.h and mlt*.ldi
files.
But I am unable to find this "memory configuration window" when I launch
the configuration tool and I see no reference to it in the configuration
tool section
in the user guide.
b) How do I define unencacheable memory areas for my platform?
The mlt*.h and mlt*.ldi seem to specify where the RAM and the ROM (ie.
flash)
of the platform are. I see no reference to cacheable/unencacheable
properties
in these files so I assume ecos maps them as cacheable.
Where/how do I specify unencacheable areas my platform uses? Os is this
mapping something that my hal_platform_routine() is supposed to do?
thanks
adrian
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