2010-01-25 17:31:18     Can my application program use functions in the cdefBF537??

2010-01-25 17:31:18     Can my application program use functions in the cdefBF537??

Jianxi Fu (UNITED STATES)

Message: 85099   

Hi all,

Can my application program use functions in the cdefBF537??

when I use

#include<mach/cdefBF537.h>

it tell me that No such file or directly.

How should I write my code if I want to include this file?

cdefBF537.h

Path:

uClinux-dist/linux-2.6.x/arch/blackfin/mach-bf537/include/mach

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2010-01-25 17:33:29     Re: Can my application program use functions in the cdefBF537??

Mike Frysinger (UNITED STATES)

Message: 85100   

MMRs are for supervisor (kernel) only

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2010-01-25 17:39:41     Re: Can my application program use functions in the cdefBF537??

Jianxi Fu (UNITED STATES)

Message: 85101   

Mike,

Did you mean that the only way to use this head file is that I write a driver first, then use my driver?

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2010-01-25 17:43:28     Re: Can my application program use functions in the cdefBF537??

Mike Frysinger (UNITED STATES)

Message: 85102   

you shouldnt include any cdef/def file directly.  use asm/blackfin.h when writing linux kernel drivers.