1#
2# SPDX-License-Identifier: BSD-3-Clause
3#
4# Copyright © 2022 Keith Packard
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
8# are met:
9#
10# 1. Redistributions of source code must retain the above copyright
11#    notice, this list of conditions and the following disclaimer.
12#
13# 2. Redistributions in binary form must reproduce the above
14#    copyright notice, this list of conditions and the following
15#    disclaimer in the documentation and/or other materials provided
16#    with the distribution.
17#
18# 3. Neither the name of the copyright holder nor the names of its
19#    contributors may be used to endorse or promote products derived
20#    from this software without specific prior written permission.
21#
22# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
23# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
24# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
25# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
26# COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
27# INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
28# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
29# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
31# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
32# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
33# OF THE POSSIBILITY OF SUCH DAMAGE.
34#
35picolibc_sources(
36  fenv.c
37  )
38
39if(${CMAKE_SYSTEM_SUB_PROCESSOR} STREQUAL "i686")
40  picolibc_sources(
41    f_atan2f.S
42    f_atan2.S
43    f_exp.c
44    f_expf.c
45    f_frexpf.S
46    f_frexp.S
47    f_ldexpf.S
48    f_ldexp.S
49    f_llrint.c
50    f_llrintf.c
51    f_llrintl.c
52    f_log10f.S
53    f_log10.S
54    f_logf.S
55    f_log.S
56    f_lrint.c
57    f_lrintf.c
58    f_lrintl.c
59    f_pow.c
60    f_powf.c
61    f_rint.c
62    f_rintf.c
63    f_rintl.c
64    f_tanf.S
65    f_tan.S
66    )
67endif()
68
69picolibc_sources_fake(
70  feclearexcept.c
71  fedisableexcept.c
72  feenableexcept.c
73  fegetenv.c
74  fegetexcept.c
75  fegetexceptflag.c
76  fegetround.c
77  feholdexcept.c
78  feraiseexcept.c
79  fesetenv.c
80  fesetexceptflag.c
81  fesetround.c
82  fetestexcept.c
83  feupdateenv.c
84  )
85