Available on AArch64 only.
Expand description
Floating-point control and status.
Structsยง
- Control
Register FPCR
: Influences floating-point instruction execution.- Exceptions
- Status/mask bits for each type of floating-point exception.
- Rounding
Mode - Floating-point rounding mode, as defined by IEEE 754.
- Status
Register FPSR
: Indicates non-trapped floating-point exceptions.