# SPDX-License-Identifier: BSD-3-Clause

comment "filter optimization level select"

# this choice covers math iir, math fir, tdfb, and eqfir, eqiir.

choice "FILTER_SIMD_LEVEL_SELECT"

prompt "choose which SIMD level used for filter module"

depends on COMP_FIR

depends on COMP_IIR

default FILTER_HIFI_MAX

config FILTER_HIFI_MAX

prompt "SIMD will selected by toolchain pre-defined header"

bool

help

When this was selected, optimization level will be determined

by toolchain pre-defined macros in core isa header file.

config FILTER_HIFI_5

prompt "choose HIFI5 intrinsic optimized FILTER module"

bool

help

This option used to build HIFI5 optimized FILTER code

config FILTER_HIFI_4

prompt "choose HIFI4 intrinsic optimized FILTER module"

bool

help

This option used to build HIFI4 optimized FILTER code

config FILTER_HIFI_3

prompt "choose HIFI3 intrinsic optimized FILTER module"

bool

help

This option used to build HIFI3 intrinsic optimized FILTER code

config FILTER_HIFI_2

prompt "choose HIFI2ep intrinsic optimized FILTER module"

bool

help

This option used to build HIFI2ep intrinsic optimized FILTER code

config FILTER_HIFI_NONE

prompt "choose generic C FILTER module, no HIFI SIMD involved"

bool

help

This option used to build FILTER generic code.

endchoice