Remove struct pt_regs from user header and use generic ucontext.h. Signed-off-by: Chung-Ling Tang <cltang@codesourcery.com> Acked-by: Ley Foon Tan <lftan@altera.com>
This patch adds support for signal handling. Signed-off-by: Ley Foon Tan <lftan@altera.com>