Vneg - ST STM32F3 Series Programming Manual
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Also See for STM32F3 Series:
- Programming manual (262 pages) ,
- Application note (56 pages) ,
- Programming manual (260 pages)
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The STM32 Cortex-M4 instruction set
3.10.22
VNEG
Floating-point Negate.
Syntax
VNEG{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.
Negates a floating-point value.
2.
Places the results in a second floating-point register.
3.
The floating-point instruction inverts the sign bit.
Restrictions
There are no restrictions.
Condition flags
These instructions do not change the flags.
172/262
Conditional execution on page
PM0214 Rev 10
PM0214
65.
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