From 6af3332a4cbd1ffbc81f74759ef7c5e1a87d2e10 Mon Sep 17 00:00:00 2001 From: Vincent Ren-Wei Chen Date: Tue, 17 Jan 2017 07:31:24 +0100 Subject: nds32: add NPTL/TLS, *context function, libm changes and code cleanup This commit includes following features. 1. Support NPTL/TLS 2. Add libm function which is used to handle FP rounding and excpetions (ex: fclrexcpt,fedisblxcpti,feenablxcpt... ) 3. Add *context function for operating user context (ex: setcontext,getcontext,makecontext... ) 4. Change the return flow from signal handler 5. Cleanup of old code The testsuite only has 2 errors, tst-cpuclock1 and tst-cputimer1, which are related to timing accuracy. (math and locale tests are disabled) Signed-off-by: Vincent Ren-Wei Chen --- libc/sysdeps/linux/nds32/bits/fcntl.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'libc/sysdeps/linux/nds32/bits/fcntl.h') diff --git a/libc/sysdeps/linux/nds32/bits/fcntl.h b/libc/sysdeps/linux/nds32/bits/fcntl.h index d21c4e03c..a936023aa 100644 --- a/libc/sysdeps/linux/nds32/bits/fcntl.h +++ b/libc/sysdeps/linux/nds32/bits/fcntl.h @@ -1,7 +1,11 @@ +/* + * Copyright (C) 2016-2017 Andes Technology, Inc. + * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. + */ + /* O_*, F_*, FD_* bit values for Linux. Copyright (C) 1995, 1996, 1997, 1998, 2000, 2004, 2007 Free Software Foundation, Inc. - This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public -- cgit v1.2.3