u-boot.git/arch/arm/thumb1/include, branch v2016.11 Unnamed repository; edit this file 'description' to name the repository. arm: support Thumb-1 with CONFIG_SYS_THUMB_BUILD 2015-11-10T14:03:48+00:00 Albert ARIBAUD albert.u.boot@aribaud.net 2015-10-23T16:06:40+00:00 62e92077a8936e60087d55683538ee386cc673aa When building a Thumb-1-only target with CONFIG_SYS_THUMB_BUILD, some files fail to build, most of the time because they include mcr instructions, which only exist for Thumb-2. This patch introduces a Kconfig option CONFIG_THUMB2 and uses it to select between Thumb-2 and ARM mode for the aforementioned files. Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net> 
When building a Thumb-1-only target with CONFIG_SYS_THUMB_BUILD,
some files fail to build, most of the time because they include
mcr instructions, which only exist for Thumb-2.

This patch introduces a Kconfig option CONFIG_THUMB2 and uses
it to select between Thumb-2 and ARM mode for the aforementioned
files.

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>