The STM32 Cortex-M4 instruction set
3.10.26
VSQRT
Floating-point Square Root.
Syntax
VSQRT{cond}.F32 Sd, Sm
Where:
•
'cond' is an optional condition code, see
•
'Sd' is the destination floating-point value
•
'Sm' is the operand floating-point value.
Operation
This instruction:
1.
Calculates the square root of the value in a floating-point register.
2.
Writes the result to another floating-point register.
Restrictions
There are no restrictions.
Condition flags
These instructions do not change the flags.
176/262
Conditional execution on page
PM0214 Rev 9
PM0214
65.
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