Max Filippov cbc6e28703 xtensa: use "m" constraint instead of "a" in uaccess.h assembly ... Use "m" constraint instead of "r" for the address, as "m" allows compiler to access adjacent locations using base + offset, while "r" requires updating the base register every time. Use %[mem] * 0 + v to replace offset part of %[mem] expansion with v. It is impossible to change address alignment through the offset part on xtensa, so just ignore offset in alignment checks. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>		2019-11-26 11:33:38 -08:00
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boot	xtensa: add XIP kernel support	2019-11-26 11:33:38 -08:00
configs	xtensa: add XIP kernel support	2019-11-26 11:33:38 -08:00
include	xtensa: use "m" constraint instead of "a" in uaccess.h assembly	2019-11-26 11:33:38 -08:00
kernel	xtensa: merge .fixup with .text	2019-11-26 11:33:38 -08:00
lib	xtensa: abstract 'entry' and 'retw' in assembly code	2019-07-08 10:04:48 -07:00
mm	xtensa: use correct symbol for the end of .rodata	2019-10-20 23:48:29 -07:00
oprofile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
platforms	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
variants	xtensa: add test_kc705_be variant	2018-08-20 12:34:45 -07:00
Kconfig	xtensa: add XIP kernel support	2019-11-26 11:33:38 -08:00
Kconfig.debug	Kconfig: consolidate the "Kernel hacking" menu	2018-08-02 08:06:48 +09:00
Makefile	xtensa: add XIP kernel support	2019-11-26 11:33:38 -08:00