nds32: Kernel booting and initialization

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This patch includes the kernel startup code. It can get dtb pointer
passed from bootloader. It will create a temp mapping by tlb
instructions at beginning and goto start_kernel.

Signed-off-by: Vincent Chen <vincentc@andestech.com>
Signed-off-by: Greentime Hu <greentime@andestech.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>

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Greentime Hu 2017-10-24 14:33:30 +08:00

parent e1d82de681

commit 001d953ede

2 changed files with 551 additions and 0 deletions

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188

arch/nds32/kernel/head.S

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363

arch/nds32/kernel/setup.c

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