#
# For a description of the syntax of this configuration file,
# see the file kconfig-language.txt in the NuttX tools repository.
#

if ARCH_ARMV8M

config ARMV8M_MEMCHR
	bool "Enable optimized memchr() for ARMv8-M"
	default n
	select LIBC_ARCH_MEMCHR
	depends on ARCH_TOOLCHAIN_GNU
	---help---
		Enable optimized ARMv8-M specific memchr() library function

config ARMV8M_MEMCPY
	bool "Enable optimized memcpy() for ARMv8-M"
	default n
	select LIBC_ARCH_MEMCPY
	depends on ARCH_TOOLCHAIN_GNU
	---help---
		Enable optimized ARMv8-M specific memcpy() library function

config ARMV8M_MEMSET
	bool "Enable optimized memset() for ARMv8-M"
	default n
	select LIBC_ARCH_MEMSET
	depends on ARCH_TOOLCHAIN_GNU
	---help---
		Enable optimized ARMv8-M specific memset() library function

config ARMV8M_MEMMOVE
	bool "Enable optimized memmove() for ARMv8-M"
	default n
	select LIBC_ARCH_MEMMOVE
	depends on ARCH_TOOLCHAIN_GNU
	---help---
		Enable optimized ARMv8-M specific memmove() library function

config ARMV8M_STRCMP
	bool "Enable optimized strcmp() for ARMv8-M"
	default n
	select LIBC_ARCH_STRCMP
	depends on ARCH_TOOLCHAIN_GNU
	---help---
		Enable optimized ARMv8-M specific strcmp() library function

config ARMV8M_STRLEN
	bool "Enable optimized strlen() for ARMv8-M"
	default n
	select LIBC_ARCH_STRLEN
	depends on ARCH_TOOLCHAIN_GNU
	---help---
		Enable optimized ARMv8-M specific strlen() library function

config ARMV8M_LIBM
	bool "Architecture specific optimizations"
	default n
	select LIBM_ARCH_CEIL if ARCH_DPFPU
	select LIBM_ARCH_FLOOR if ARCH_DPFPU
	select LIBM_ARCH_NEARBYINT if ARCH_DPFPU
	select LIBM_ARCH_RINT if ARCH_DPFPU
	select LIBM_ARCH_ROUND if ARCH_DPFPU
	select LIBM_ARCH_TRUNC if ARCH_DPFPU
	select LIBM_ARCH_CEILF if ARCH_FPU
	select LIBM_ARCH_FLOORF if ARCH_FPU
	select LIBM_ARCH_NEARBYINTF if ARCH_FPU
	select LIBM_ARCH_RINTF if ARCH_FPU
	select LIBM_ARCH_ROUNDF if ARCH_FPU
	select LIBM_ARCH_TRUNCF if ARCH_FPU
	depends on LIBM
	---help---
		Enable ARMv8 specific floating point optimizations.

endif