22 lines
670 B
Plaintext
22 lines
670 B
Plaintext
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See the top level README file for more information on documentation
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and how to run these programs.
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So for my pi3, the MPIDR_EL1 register lower 2 bits indicate which
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core.
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So I sort the cores out and have them each do something different.
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As with other examples in this directory you have to not only have
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a kernel7.img (uart03.bin in this case) but you have to have config.txt
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arm_control=0x200
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kernel_old=1
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disable_commandline_tags=1
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http://elinux.org/RPiconfig describes each of these
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arm_control=0x200 processor in 64 bit mode
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kernel_old=1 load kernel7.img to 0x0000 instead of 0x8000
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disable_commandline_tags=1 do not write over my program with atags
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