sparc psr location

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Hi,
 anyone know how the sparc %psr register can be addressed, or where it =
is located in memory space.
As i understansd, at one point, there aer 24 windowed registers and 8 =
global registers available to the executable. Are the %psr and all part =
of this or seperate from these.

thanks
deepak



Re: sparc psr location
The psr is a separate register.

Re: sparc psr location


Hi,
 anyone know how the sparc %psr register can be addressed, or where it is
located in memory space.
As i understansd, at one point, there aer 24 windowed registers and 8 global
registers available to the executable. Are the %psr and all part of this or
seperate from these.

PSR is a register totally separate from the windowed general registers.

For more information, see http://www.sparc.com/standards/V8.pdf .

HTH

Tauno Voipio
tauno voipio @ iki fi



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