CMSIS-Core (Cortex-A)
Version 1.2.1
CMSIS-Core support for Cortex-A processor-based devices
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FPU Functions enable the use of Floating Point instructions and extensions.
Reference: Architecture Reference Manual Reference Manual - Armv7-A and Armv7-R edition.
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Functions | |
__STATIC_INLINE __ASM void | __FPU_Enable (void) |
Enable Floating Point Unit. More... | |
__STATIC_INLINE __ASM void __FPU_Enable | ( | void | ) |
Critical section, called from undef handler, so systick is disabled