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FSAVE Save State Exception Flags: None
FSAVE memory location
Logic: [memory location] . coprocessor state
FSAVE writes the coprocessor state to the memory area specified.
The coprocessor state includes the environment and the register
stack; the environment includes the control word, the status word,
the tag word, and an error block.
--------------------------------------------------------------------------
Operands Clocks Bytes Example
FSAVE destination 197-207+EA 5 FSAVE MEM_AREA
--------------------------------------------------------------------------
Note: After the state is saved to memory, the coprocessor
is initialized. See FSTENV for more information about
the environment.
See Also:
FNSAVE
FSTENV
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