2015-10-13 10:12:26 -07:00
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# LK
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2013-02-09 13:25:38 -08:00
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2015-06-25 14:31:13 -07:00
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The LK embedded kernel. An SMP-aware kernel designed for small systems.
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See travisg/lk for the latest version.
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2015-10-13 10:12:26 -07:00
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## to build and test for ARM on linux
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2015-06-25 14:31:13 -07:00
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2015-10-13 10:12:26 -07:00
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1. install or build qemu. v2.4 and above is recommended.
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2015-06-25 14:31:13 -07:00
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2. install gcc for embedded arm (see note 1)
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2015-10-13 10:12:26 -07:00
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3. run scripts/do-qemuarm (from the lk directory)
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2015-06-25 14:31:13 -07:00
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4. you should see 'welcome to lk/MP'
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This will get you a interactive prompt into LK which is running in qemu
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arm machine 'virt' emulation. type 'help' for commands.
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2015-06-25 14:31:13 -07:00
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2015-10-13 10:12:26 -07:00
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note 1: for ubuntu:
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2015-06-25 14:31:13 -07:00
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sudo apt-get install gcc-arm-none-eabi
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2015-10-13 10:12:26 -07:00
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or fetch a prebuilt toolchain from
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http://newos.org/toolchains/arm-eabi-5.2.0-Linux-x86_64.tar.xz
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