hi i created a hardware that calculates the square root of (a^2+b^2 )
i sent the inputs (a and b) with assembly and that was fine however when i tried to send them using c code the hardware take them as inputs calculates a^2 + b^2 but never do the square root
i am really clueless here i couldn't locate the problem
heeeeeeeeeeeeeeelp
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http://www.keil.com/support/docs/2829.htm
With the Keil CARM C Compiler, you may use either pointer definitions (as
shown above) or at keyword to define a variable at a fixed memory address. As with the RealView C Compiler, the following definition also makes a correct memory reservation, so that the area cannot be used twice.
shown above) or at keyword to define a variable at a fixed memory
address. As with the RealView C Compiler, the following definition also
makes a correct memory reservation, so that the area cannot be used twice.
i tried to send these inputs with a pointer but in vain however when i used
this form at least the hardware took them as inputs however now even
a2+b2 don't calculate it !!!
2016-06-02 11:07 GMT+01:00 peterharris <community@arm.com>:
Hardware Implementation reply from Peter Harris <https://community.arm.com/people/peterharris?et=watches.email.thread> in
Hardware Implementation
reply from Peter Harris
<https://community.arm.com/people/peterharris?et=watches.email.thread> in
Never knew that - thanks )