3 Commits

Author	SHA1	Message	Date
Gregory Nutt	a8662c70db	Xtensa: Keep task state in TCB (unless you want to redesign signal handling). Lots of cosmetic clean-up.	2016-10-16 07:57:16 -06:00
Gregory Nutt	4621784617	Add xtensa.h (which is call up_internal.h in other architectures.	2016-10-15 11:45:15 -06:00
Gregory Nutt	55523f5771	arch/xtensa: Add a few basic XTENSA/LX6 files. Not yet enough to do anything with	2016-10-12 13:11:05 -06:00