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Diffstat (limited to 'sysdeps/aarch64/fpu/fegetenv.c')
-rw-r--r--sysdeps/aarch64/fpu/fegetenv.c33
1 files changed, 33 insertions, 0 deletions
diff --git a/sysdeps/aarch64/fpu/fegetenv.c b/sysdeps/aarch64/fpu/fegetenv.c
new file mode 100644
index 0000000000..4c88fbfa43
--- /dev/null
+++ b/sysdeps/aarch64/fpu/fegetenv.c
@@ -0,0 +1,33 @@
+/* Copyright (C) 1997-2014 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 License as
+ published by the Free Software Foundation; either version 2.1 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <fenv.h>
+#include <fpu_control.h>
+
+int
+fegetenv (fenv_t *envp)
+{
+ fpu_control_t fpcr;
+ fpu_fpsr_t fpsr;
+ _FPU_GETCW (fpcr);
+ _FPU_GETFPSR (fpsr);
+ envp->__fpcr = fpcr;
+ envp->__fpsr = fpsr;
+ return 0;
+}
+libm_hidden_def (fegetenv)