linux

Author	SHA1	Message	Date
GuanXuetao	f73670e8a5	unicore32 core architecture: process/thread related codes This patch implements process/thread related codes. Backtrace and stacktrace are here. Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn> Reviewed-by: Arnd Bergmann <arnd@arndb.de>	2011-03-17 09:19:07 +08:00