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Differential D8138

Split CPU_CORTEXA into a Cortex-A8 option and one for CPUs with MP extensions
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Authored by andrew on Oct 3 2016, 5:41 PM.
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mmel

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mmel
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ARM
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rS306672: Split CPU_CORTEXA into CPU_CORTEXA8, for the Cortex-A8, and CPU_CORTEXA_MP,
Summary

We conflate SMP and the ARM Multiprocessor Extension in the kernel. As a
first step to fix this splie the CPU_CORTEXA cpu into CPU_CORTEXA8
and CPU_CORTEXA_MP.

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rS FreeBSD src repository - subversion
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Event Timeline

andrew updated this revision to Diff 20982.Oct 3 2016, 5:41 PM
andrew retitled this revision from to Split CPU_CORTEXA into a Cortex-A8 option and one for CPUs with MP extensions.
andrew updated this object.
andrew edited the test plan for this revision. (Show Details)
andrew added a reviewer: ARM.
andrew mentioned this in D8092: Allow cpu-v6.h to work on Cortex-A8 with SMP.Oct 4 2016, 10:01 AM
mmel accepted this revision.Oct 4 2016, 10:34 AM
mmel added a reviewer: mmel.
mmel added a subscriber: mmel.

But anyway, CPU_foo can be completely removed from armv6 world, i think...

This revision is now accepted and ready to land.Oct 4 2016, 10:34 AM
Closed by commit rS306672: Split CPU_CORTEXA into CPU_CORTEXA8, for the Cortex-A8, and CPU_CORTEXA_MP, (authored by andrew). · Explain WhyOct 4 2016, 12:26 PM
This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

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head/
sys/
arm/
allwinner/
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altera/
socfpga/
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amlogic/
aml8726/
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annapurna/
alpine/
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arm/
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broadcom/
bcm2835/
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conf/
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freescale/
imx/
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vybrid/
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include/
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mv/
armada38x/
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nvidia/
tegra124/
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qemu/
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rockchip/
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samsung/
exynos/
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ti/
am335x/
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omap4/
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xilinx/
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conf/
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head/sys/arm/allwinner/std.allwinner

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head/sys/arm/arm/cpufunc.c

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head/sys/arm/arm/elf_trampoline.c

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head/sys/conf/files.arm

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head/sys/conf/options.arm

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