git.sur5r.net Git - u-boot/commit

]> git.sur5r.net Git - u-boot/commit

author	Simon Glass <sjg@chromium.org>
	Fri, 10 Oct 2014 14:21:55 +0000 (08:21 -0600)
committer	Simon Glass <sjg@chromium.org>
	Wed, 29 Oct 2014 02:43:47 +0000 (20:43 -0600)
commit	200182a748afd430da97b707dc5dff53c3147b5f
tree	6552542960e3ed576811f85ba8431d1566542c32	tree \| snapshot
parent	92cc94a1fe8e7a3ec78e993ea1ff1dd0bbaa5c36	commit \| diff

x86: Add support for starting 64-bit kernel

Add code to jump to a 64-bit Linux kernel. We need to set up a flat page
table structure, a new GDT and then go through a few hoops in the right
order.

Signed-off-by: Simon Glass <sjg@chromium.org>

arch/x86/cpu/Makefile		diff \| blob \| history
arch/x86/cpu/call64.S	[new file with mode: 0644]	blob
arch/x86/cpu/cpu.c		diff \| blob \| history
arch/x86/include/asm/cpu.h		diff \| blob \| history

Cloned from git://git.denx.de/u-boot.git

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