a93d7eb69e
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5114 42af7a65-404d-4744-a932-0658087f49c3
128 lines
2.9 KiB
Plaintext
128 lines
2.9 KiB
Plaintext
#
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# For a description of the syntax of this configuration file,
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# see misc/tools/kconfig-language.txt.
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#
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if ARCH_AVR
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choice
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prompt "Toolchain"
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default AVR_BUILDROOT
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config AVR_WINAVR
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bool "WinAVR"
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---help---
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For Cygwin development environment on Windows machines, you
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can use WinAVR: http://sourceforge.net/projects/winavr/files/
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It is assumed in some places that WinAVR is installed at
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C:/WinAVR. Edit the setenv.sh file if this is not the case.
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WARNING: There is an incompatible version of cygwin.dll in
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the WinAVR/bin directory! Make sure that the path to the
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correct cygwin.dll file precedes the path to the WinAVR
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binaries!
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config AVR_LINUXGCC
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bool "Linux GCC"
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---help---
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For Linux, there are widely available avr-gcc packages. On
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Ubuntu, use: sudo apt-get install gcc-avr gdb-avr avr-libc
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config AVR_BUILDROOT
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bool "Buildroot"
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---help---
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There is a DIY buildroot version for the AVR boards here:
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http://sourceforge.net/projects/nuttx/files/buildroot/. See
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the following section for details on building this toolchain.
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It is assumed in some places that buildroot toolchain is
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available at ../misc/buildroot/build_avr. Edit the setenv.sh
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file if this is not the case.
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endchoice
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choice
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prompt "Atmel AVR chip selection"
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default ARCH_CHIP_AT32UC3B0256
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config ARCH_CHIP_ATMEGA128
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bool "ATMega128"
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---help---
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Atmel ATMega128 8-bit AVR.
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config ARCH_CHIP_AT90USB646
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bool "AT90USB646"
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---help---
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Atmel AT90USB646 8-bit AVR.
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config ARCH_CHIP_AT90USB647
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bool "AT90USB647"
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---help---
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Atmel AT90USB647 8-bit AVR.
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config ARCH_CHIP_AT90USB1286
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bool "AT90USB1286"
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---help---
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Atmel AT90USB1286 8-bit AVR.
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config ARCH_CHIP_AT90USB1287
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bool "AT90USB1287"
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---help---
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Atmel AT90USB1287 8-bit AVR.
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config ARCH_CHIP_AT32UC3B0256
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bool "AT32UC3B0256"
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---help---
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Atmel AT32UC3B0256 32-bit AVR32.
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endchoice
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config ARCH_FAMILY_AVR
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bool
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default y if ARCH_CHIP_ATMEGA128 || ARCH_CHIP_AT90USB646 || ARCH_CHIP_AT90USB647 || ARCH_CHIP_AT90USB1286 || ARCH_CHIP_AT90USB1287
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config ARCH_FAMILY_AVR32
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bool
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default y if ARCH_CHIP_AT32UC3B0256
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config ARCH_FAMILY
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string
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default "avr" if ARCH_FAMILY_AVR
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default "avr32" if ARCH_FAMILY_AVR32
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config ARCH_ATMEGA
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bool
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default y if ARCH_CHIP_ATMEGA128
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config ARCH_AT90USB
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bool
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default y if ARCH_CHIP_AT90USB646 || ARCH_CHIP_AT90USB647 || ARCH_CHIP_AT90USB1286 || ARCH_CHIP_AT90USB1287
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config ARCH_AT32UC3
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bool
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default y if ARCH_CHIP_AT32UC3B0256
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config ARCH_CHIP
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string
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default "atmega" if ARCH_ATMEGA
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default "at90usb" if ARCH_AT90USB
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default "at32uc3" if ARCH_AT32UC3
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source arch/avr/src/common/Kconfig
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source arch/avr/src/avr/Kconfig
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source arch/avr/src/at90usb/Kconfig
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source arch/avr/src/atmega/Kconfig
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source arch/avr/src/avr32/Kconfig
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source arch/avr/src/at32uc3/Kconfig
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config AVR_USART0
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bool "USART0 specific serial device driver settings"
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select ARCH_HAVE_USART0
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config AVR_USART1
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bool "USART1 specific serial device driver settings"
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select ARCH_HAVE_USART1
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endif
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