choice
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prompt "Target Architecture Variant"
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default BR2_xtensa_fsf
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depends on BR2_xtensa
|
|
config BR2_XTENSA_CUSTOM
|
bool "Custom Xtensa processor configuration"
|
select BR2_ARCH_HAS_MMU_OPTIONAL
|
|
config BR2_xtensa_fsf
|
bool "fsf - Default configuration"
|
select BR2_ARCH_HAS_MMU_MANDATORY
|
|
endchoice
|
|
config BR2_XTENSA_OVERLAY_FILE
|
string "Overlay file for custom configuration"
|
depends on BR2_XTENSA_CUSTOM
|
help
|
Enter the path to the overlay tarball for a custom processor
|
configuration.
|
|
These overlay files are tar packages with updated
|
configuration files for various toolchain packages and Xtensa
|
processor configurations. They are provided by the processor
|
vendor or directly from Tensilica.
|
|
The path can be either absolute, or relative to the top
|
directory of buildroot.
|
|
choice
|
prompt "Target Architecture Endianness"
|
default BR2_XTENSA_LITTLE_ENDIAN
|
depends on BR2_XTENSA_CUSTOM
|
|
config BR2_XTENSA_LITTLE_ENDIAN
|
bool "Little endian"
|
|
config BR2_XTENSA_BIG_ENDIAN
|
bool "Big endian"
|
|
endchoice
|
|
config BR2_ENDIAN
|
default "LITTLE" if BR2_XTENSA_LITTLE_ENDIAN
|
default "BIG" if BR2_xtensa_fsf || BR2_XTENSA_BIG_ENDIAN
|
|
config BR2_ARCH
|
default "xtensa" if BR2_xtensa
|
|
config BR2_READELF_ARCH_NAME
|
default "Tensilica Xtensa Processor"
|
|
# vim: ft=kconfig
|
# -*- mode:kconfig; -*-
|
