summaryrefslogtreecommitdiff
path: root/libm/aarch64/fegetenv.c
diff options
context:
space:
mode:
Diffstat (limited to 'libm/aarch64/fegetenv.c')
-rw-r--r--libm/aarch64/fegetenv.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/libm/aarch64/fegetenv.c b/libm/aarch64/fegetenv.c
new file mode 100644
index 000000000..a85575eb8
--- /dev/null
+++ b/libm/aarch64/fegetenv.c
@@ -0,0 +1,30 @@
+/* Copyright (C) 1997-2025 Free Software Foundation, Inc.
+
+ 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
+ <https://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;
+}