nds32: MMU fault handling and page table management
authorGreentime Hu <greentime@andestech.com>
Tue, 24 Oct 2017 07:25:00 +0000 (15:25 +0800)
committerGreentime Hu <greentime@andestech.com>
Thu, 22 Feb 2018 02:44:31 +0000 (10:44 +0800)
commit664eec400bf8f3ab4d41279d6fb674a66ff3ba94
treeed442dae871d6d2d07a2cbe4177c88cf624dc58a
parent59fd53cd5ca0a6930accf53db34cbeef8fcbc195
nds32: MMU fault handling and page table management

This patch includes page fault handler, mmap and fixup implementations.

Signed-off-by: Vincent Chen <vincentc@andestech.com>
Signed-off-by: Greentime Hu <greentime@andestech.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
arch/nds32/lib/copy_page.S [new file with mode: 0644]
arch/nds32/mm/extable.c [new file with mode: 0644]
arch/nds32/mm/fault.c [new file with mode: 0644]
arch/nds32/mm/mmap.c [new file with mode: 0644]