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################################################################################
# Embtoolkit
# Copyright(C) 2009-2011 Abdoulaye Walsimou GAYE.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
################################################################################
#
# \file arch-variant.kconfig
# \brief MIPS architecture kconfig options.
# \author Abdoulaye Walsimou GAYE <awg@embtoolkit.org>
# \date August 2009
################################################################################
choice
prompt "MIPS Endian"
depends on EMBTK_ARCH_MIPS
help
Select your MIPS core endianness
config EMBTK_ARCH_MIPS_LITTLE_ENDIAN
bool "Little endian"
select EMBTK_TARGET_ARCH_LITTLE_ENDIAN
config EMBTK_ARCH_MIPS_BIG_ENDIAN
bool "Big endian"
select EMBTK_TARGET_ARCH_BIG_ENDIAN
endchoice
choice
prompt "MIPS architecture variant"
depends on EMBTK_ARCH_MIPS
default EMBTK_ARCH_MIPS_MIPS32
help
Select architecture variant.
config EMBTK_ARCH_MIPS_MIPS1
bool "MIPS I core"
select EMBTK_TARGET_ARCH_32BITS
select KEMBTK_UCLIBC_CONFIG_MIPS_ISA_1 if EMBTK_CLIB_UCLIBC
config EMBTK_ARCH_MIPS_MIPS2
bool "MIPS II core"
select EMBTK_TARGET_ARCH_32BITS
select KEMBTK_UCLIBC_CONFIG_MIPS_ISA_2 if EMBTK_CLIB_UCLIBC
config EMBTK_ARCH_MIPS_MIPS3
bool "MIPS III core"
select EMBTK_TARGET_ARCH_64BITS
select KEMBTK_UCLIBC_CONFIG_MIPS_ISA_3 if EMBTK_CLIB_UCLIBC
config EMBTK_ARCH_MIPS_MIPS4
bool "MIPS IV core"
select EMBTK_TARGET_ARCH_64BITS
select KEMBTK_UCLIBC_CONFIG_MIPS_ISA_4 if EMBTK_CLIB_UCLIBC
config EMBTK_ARCH_MIPS_MIPS32
bool "MIPS32 core"
select EMBTK_TARGET_ARCH_32BITS
select KEMBTK_UCLIBC_CONFIG_MIPS_ISA_MIPS32 if EMBTK_CLIB_UCLIBC
config EMBTK_ARCH_MIPS_MIPS32R2
bool "MIPS32 release 2 core"
select EMBTK_TARGET_ARCH_32BITS
select KEMBTK_UCLIBC_CONFIG_MIPS_ISA_MIPS32R2 if EMBTK_CLIB_UCLIBC
config EMBTK_ARCH_MIPS_MIPS64
bool "MIPS64 core"
select EMBTK_TARGET_ARCH_64BITS
select KEMBTK_UCLIBC_CONFIG_MIPS_ISA_MIPS64 if EMBTK_CLIB_UCLIBC
config EMBTK_ARCH_MIPS_MIPS64R2
bool "MIPS64 release 2 core"
select EMBTK_TARGET_ARCH_64BITS
select KEMBTK_UCLIBC_CONFIG_MIPS_ISA_MIPS64 if EMBTK_CLIB_UCLIBC
config EMBTK_ARCH_MIPS_OCTEON
bool "Octeon"
select EMBTK_TARGET_ARCH_64BITS
select KEMBTK_UCLIBC_CONFIG_MIPS_ISA_MIPS64 if EMBTK_CLIB_UCLIBC
endchoice
choice
prompt "ABI"
depends on EMBTK_ARCH_MIPS
default EMBTK_ARCH_MIPS_ABI_O32
help
Here you can select which abi you want to use.
config EMBTK_ARCH_MIPS_ABI_O32
bool "o32"
select EMBTK_32BITS_FS
select KEMBTK_UCLIBC_CONFIG_MIPS_O32_ABI if EMBTK_CLIB_UCLIBC
config EMBTK_ARCH_MIPS_ABI_N32
bool "n32" if !EMBTK_TARGET_ARCH_32BITS
select EMBTK_64BITS_FS_COMPAT32
select KEMBTK_UCLIBC_CONFIG_MIPS_N32_ABI if EMBTK_CLIB_UCLIBC
# config EMBTK_ARCH_MIPS_ABI_EABI
# bool "eabi (BROKEN)" if !EMBTK_TARGET_ARCH_32BITS
# config EMBTK_ARCH_MIPS_ABI_O64
# bool "o64 (BROKEN)" if !EMBTK_TARGET_ARCH_32BITS
config EMBTK_ARCH_MIPS_ABI_N64
bool "n64" if !EMBTK_TARGET_ARCH_32BITS
select EMBTK_64BITS_FS
select KEMBTK_UCLIBC_CONFIG_MIPS_N64_ABI if EMBTK_CLIB_UCLIBC
endchoice
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