Move all to deprecated folder.
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409
deprecated/firmware/buildroot/arch/Config.in
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409
deprecated/firmware/buildroot/arch/Config.in
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menu "Target options"
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config BR2_ARCH_IS_64
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bool
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config BR2_KERNEL_64_USERLAND_32
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bool
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config BR2_SOFT_FLOAT
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bool
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config BR2_ARCH_HAS_MMU_MANDATORY
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bool
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config BR2_ARCH_HAS_MMU_OPTIONAL
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bool
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config BR2_ARCH_HAS_FDPIC_SUPPORT
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bool
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choice
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prompt "Target Architecture"
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default BR2_i386
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help
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Select the target architecture family to build for.
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config BR2_arcle
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bool "ARC (little endian)"
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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Synopsys' DesignWare ARC Processor Cores are a family of 32-bit CPUs
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that can be used from deeply embedded to high performance host
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applications. Little endian.
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config BR2_arceb
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bool "ARC (big endian)"
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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Synopsys' DesignWare ARC Processor Cores are a family of 32-bit CPUs
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that can be used from deeply embedded to high performance host
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applications. Big endian.
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config BR2_arm
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bool "ARM (little endian)"
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# MMU support is set by the subarchitecture file, arch/Config.in.arm
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help
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ARM is a 32-bit reduced instruction set computer (RISC) instruction
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set architecture (ISA) developed by ARM Holdings. Little endian.
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http://www.arm.com/
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http://en.wikipedia.org/wiki/ARM
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config BR2_armeb
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bool "ARM (big endian)"
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# MMU support is set by the subarchitecture file, arch/Config.in.arm
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help
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ARM is a 32-bit reduced instruction set computer (RISC) instruction
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set architecture (ISA) developed by ARM Holdings. Big endian.
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http://www.arm.com/
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http://en.wikipedia.org/wiki/ARM
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config BR2_aarch64
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bool "AArch64 (little endian)"
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select BR2_ARCH_IS_64
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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Aarch64 is a 64-bit architecture developed by ARM Holdings.
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http://www.arm.com/products/processors/instruction-set-architectures/armv8-architecture.php
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http://en.wikipedia.org/wiki/ARM
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config BR2_aarch64_be
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bool "AArch64 (big endian)"
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select BR2_ARCH_IS_64
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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Aarch64 is a 64-bit architecture developed by ARM Holdings.
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http://www.arm.com/products/processors/instruction-set-architectures/armv8-architecture.php
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http://en.wikipedia.org/wiki/ARM
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config BR2_bfin
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bool "Blackfin"
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select BR2_ARCH_HAS_FDPIC_SUPPORT
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help
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The Blackfin is a family of 16 or 32-bit microprocessors developed,
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manufactured and marketed by Analog Devices.
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http://www.analog.com/
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http://en.wikipedia.org/wiki/Blackfin
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config BR2_i386
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bool "i386"
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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Intel i386 architecture compatible microprocessor
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http://en.wikipedia.org/wiki/I386
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config BR2_m68k
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bool "m68k"
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select BR2_ARCH_HAS_MMU_MANDATORY
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depends on BROKEN # ice in uclibc / inet_ntoa_r
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help
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Motorola 68000 family microprocessor
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http://en.wikipedia.org/wiki/M68k
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config BR2_microblazeel
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bool "Microblaze AXI (little endian)"
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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Soft processor core designed for Xilinx FPGAs from Xilinx. AXI bus
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based architecture (little endian)
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http://www.xilinx.com
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http://en.wikipedia.org/wiki/Microblaze
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config BR2_microblazebe
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bool "Microblaze non-AXI (big endian)"
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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Soft processor core designed for Xilinx FPGAs from Xilinx. PLB bus
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based architecture (non-AXI, big endian)
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http://www.xilinx.com
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http://en.wikipedia.org/wiki/Microblaze
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config BR2_mips
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bool "MIPS (big endian)"
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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MIPS is a RISC microprocessor from MIPS Technologies. Big endian.
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http://www.mips.com/
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http://en.wikipedia.org/wiki/MIPS_Technologies
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config BR2_mipsel
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bool "MIPS (little endian)"
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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MIPS is a RISC microprocessor from MIPS Technologies. Little endian.
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http://www.mips.com/
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http://en.wikipedia.org/wiki/MIPS_Technologies
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config BR2_mips64
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bool "MIPS64 (big endian)"
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select BR2_ARCH_IS_64
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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MIPS is a RISC microprocessor from MIPS Technologies. Big endian.
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http://www.mips.com/
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http://en.wikipedia.org/wiki/MIPS_Technologies
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config BR2_mips64el
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bool "MIPS64 (little endian)"
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select BR2_ARCH_IS_64
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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MIPS is a RISC microprocessor from MIPS Technologies. Little endian.
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http://www.mips.com/
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http://en.wikipedia.org/wiki/MIPS_Technologies
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config BR2_nios2
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bool "Nios II"
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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Nios II is a soft core processor from Altera Corporation.
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http://www.altera.com/
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http://en.wikipedia.org/wiki/Nios_II
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config BR2_powerpc
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bool "PowerPC"
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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PowerPC is a RISC architecture created by Apple-IBM-Motorola alliance.
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Big endian.
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http://www.power.org/
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http://en.wikipedia.org/wiki/Powerpc
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config BR2_powerpc64
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bool "PowerPC64 (big endian)"
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select BR2_ARCH_IS_64
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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PowerPC is a RISC architecture created by Apple-IBM-Motorola alliance.
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Big endian.
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http://www.power.org/
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http://en.wikipedia.org/wiki/Powerpc
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config BR2_powerpc64le
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bool "PowerPC64 (little endian)"
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select BR2_ARCH_IS_64
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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PowerPC is a RISC architecture created by Apple-IBM-Motorola alliance.
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Little endian.
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http://www.power.org/
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http://en.wikipedia.org/wiki/Powerpc
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config BR2_sh
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bool "SuperH"
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select BR2_ARCH_HAS_MMU_OPTIONAL
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help
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SuperH (or SH) is a 32-bit reduced instruction set computer (RISC)
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instruction set architecture (ISA) developed by Hitachi.
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http://www.hitachi.com/
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http://en.wikipedia.org/wiki/SuperH
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config BR2_sh64
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bool "SuperH64"
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depends on BR2_DEPRECATED_SINCE_2015_05
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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SuperH64 (or SH) is a 64-bit reduced instruction set computer (RISC)
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instruction set architecture (ISA) developed by Hitachi.
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http://www.hitachi.com/
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http://en.wikipedia.org/wiki/SuperH
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config BR2_sparc
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bool "SPARC"
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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SPARC (from Scalable Processor Architecture) is a RISC instruction
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set architecture (ISA) developed by Sun Microsystems.
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http://www.oracle.com/sun
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http://en.wikipedia.org/wiki/Sparc
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config BR2_sparc64
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bool "SPARC64"
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select BR2_ARCH_IS_64
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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SPARC (from Scalable Processor Architecture) is a RISC instruction
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set architecture (ISA) developed by Sun Microsystems.
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http://www.oracle.com/sun
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http://en.wikipedia.org/wiki/Sparc
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config BR2_x86_64
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bool "x86_64"
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select BR2_ARCH_IS_64
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select BR2_ARCH_HAS_MMU_MANDATORY
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help
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x86-64 is an extension of the x86 instruction set (Intel i386
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architecture compatible microprocessor).
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http://en.wikipedia.org/wiki/X86_64
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config BR2_xtensa
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bool "Xtensa"
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# MMU support is set by the subarchitecture file, arch/Config.in.xtensa
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help
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Xtensa is a Tensilica processor IP architecture.
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http://en.wikipedia.org/wiki/Xtensa
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http://www.tensilica.com/
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endchoice
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# The following string values are defined by the individual
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# Config.in.$ARCH files
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config BR2_ARCH
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string
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config BR2_ENDIAN
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string
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config BR2_GCC_TARGET_ARCH
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string
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config BR2_GCC_TARGET_ABI
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string
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config BR2_GCC_TARGET_CPU
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string
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config BR2_GCC_TARGET_CPU_REVISION
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string
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# The value of this option will be passed as --with-fpu=<value> when
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# building gcc (internal backend) or -mfpu=<value> in the toolchain
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# wrapper (external toolchain)
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config BR2_GCC_TARGET_FPU
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string
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# The value of this option will be passed as --with-float=<value> when
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# building gcc (internal backend) or -mfloat-abi=<value> in the toolchain
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# wrapper (external toolchain)
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config BR2_GCC_TARGET_FLOAT_ABI
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string
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# The value of this option will be passed as --with-mode=<value> when
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# building gcc (internal backend) or -m<value> in the toolchain
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# wrapper (external toolchain)
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config BR2_GCC_TARGET_MODE
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string
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# Must be selected by binary formats that support shared libraries.
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config BR2_BINFMT_SUPPORTS_SHARED
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bool
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# Set up target binary format
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choice
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prompt "Target Binary Format"
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default BR2_BINFMT_ELF if BR2_USE_MMU
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default BR2_BINFMT_FDPIC if BR2_ARCH_HAS_FDPIC_SUPPORT
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default BR2_BINFMT_FLAT
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config BR2_BINFMT_ELF
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bool "ELF"
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depends on BR2_USE_MMU
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select BR2_BINFMT_SUPPORTS_SHARED
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help
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ELF (Executable and Linkable Format) is a format for libraries and
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executables used across different architectures and operating
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systems.
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config BR2_BINFMT_FDPIC
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bool "FDPIC"
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depends on BR2_ARCH_HAS_FDPIC_SUPPORT
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select BR2_BINFMT_SUPPORTS_SHARED
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help
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ELF FDPIC binaries are based on ELF, but allow the individual load
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segments of a binary to be located in memory independently of each
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other. This makes this format ideal for use in environments where no
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MMU is available.
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config BR2_BINFMT_FLAT
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bool "FLAT"
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depends on !BR2_USE_MMU
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help
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FLAT binary is a relatively simple and lightweight executable format
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based on the original a.out format. It is widely used in environment
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where no MMU is available.
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endchoice
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# Set up flat binary type
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choice
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prompt "FLAT Binary type"
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depends on BR2_BINFMT_FLAT
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default BR2_BINFMT_FLAT_ONE
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config BR2_BINFMT_FLAT_ONE
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bool "One memory region"
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help
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All segments are linked into one memory region.
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config BR2_BINFMT_FLAT_SEP_DATA
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bool "Separate data and code region"
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help
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Allow for the data and text segments to be separated and placed in
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different regions of memory.
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config BR2_BINFMT_FLAT_SHARED
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bool "Shared binary"
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# Even though this really generates shared binaries, there is no libdl
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# and dlopen() cannot be used. So packages that require shared
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# libraries cannot be built. Therefore, we don't select
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# BR2_BINFMT_SUPPORTS_SHARED and therefore force BR2_STATIC_LIBS.
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# Although this adds -static to the compilation, that's not a problem
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# because the -mid-shared-library option overrides it.
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help
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Allow to load and link indiviual FLAT binaries at run time.
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endchoice
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if BR2_arcle || BR2_arceb
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source "arch/Config.in.arc"
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endif
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if BR2_arm || BR2_armeb
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source "arch/Config.in.arm"
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endif
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if BR2_aarch64 || BR2_aarch64_be
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source "arch/Config.in.aarch64"
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endif
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if BR2_bfin
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source "arch/Config.in.bfin"
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endif
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if BR2_m68k
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source "arch/Config.in.m68k"
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endif
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if BR2_microblazeel || BR2_microblazebe
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source "arch/Config.in.microblaze"
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endif
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if BR2_mips || BR2_mips64 || BR2_mipsel || BR2_mips64el
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source "arch/Config.in.mips"
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endif
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if BR2_nios2
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source "arch/Config.in.nios2"
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endif
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if BR2_powerpc || BR2_powerpc64 || BR2_powerpc64le
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source "arch/Config.in.powerpc"
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endif
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if BR2_sh || BR2_sh64
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source "arch/Config.in.sh"
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endif
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if BR2_sparc || BR2_sparc64
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source "arch/Config.in.sparc"
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endif
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if BR2_i386 || BR2_x86_64
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source "arch/Config.in.x86"
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endif
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if BR2_xtensa
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source "arch/Config.in.xtensa"
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endif
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endmenu # Target options
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Reference in New Issue
Block a user