Do some kernel cleanup

* Seal away private thread and kernel definitions and declarations
into the internal headers in order to better hide internal structure.

* Add a thread-common.c file that keeps shared functions together.
List functions aren't messed with since that's about to be changed to
different ones.

* It is necessary to modify some ARM/PP stuff since GCC was complaining
about constant pool distance and I would rather not force dump it. Just
bl the cache calls in the startup and exit code and let it use veneers
if it must.

* Clean up redundant #includes in relevant areas and reorganize them.

* Expunge useless and dangerous stuff like remove_thread().

Change-Id: I6e22932fad61a9fac30fd1363c071074ee7ab382

1 files changed, 2 insertions, 0 deletions

diff --git a/firmware/kernel/include/mrsw_lock.h b/firmware/kernel/include/mrsw_lock.h
index fbfe1d405d..d919f7be26 100644
--- a/firmware/kernel/include/mrsw_lock.h
+++ b/firmware/kernel/include/mrsw_lock.h
@@ -21,6 +21,8 @@
 #ifndef MRSW_LOCK_H
 #define MRSW_LOCK_H
 
+#include "thread.h"
+
 /* Multi-reader, single-writer object that allows mutltiple readers or a
  * single writer thread access to a critical section.
  *