From c7405bd4ce36a430bd5211e676a8f17e262cfd32 Mon Sep 17 00:00:00 2001 From: Waldemar Brodkorb Date: Mon, 31 Mar 2025 22:19:10 +0200 Subject: arm: add fenv support from glibc --- libm/arm/fegetmode.c | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 libm/arm/fegetmode.c (limited to 'libm/arm/fegetmode.c') diff --git a/libm/arm/fegetmode.c b/libm/arm/fegetmode.c new file mode 100644 index 000000000..bf2597353 --- /dev/null +++ b/libm/arm/fegetmode.c @@ -0,0 +1,28 @@ +/* Store current floating-point control modes. ARM version. + Copyright (C) 2016-2025 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 + . */ + +#include +#include +#include "arm-features.h" + +int +fegetmode (femode_t *modep) +{ + if (ARM_HAVE_VFP) + _FPU_GETCW (*modep); + return 0; +} -- cgit v1.2.3