Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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1/* SPDX-License-Identifier: GPL-2.0-or-later */
2#ifndef _ASM_UM_FPU_API_H
3#define _ASM_UM_FPU_API_H
4
5#include <linux/types.h>
6
7/* Copyright (c) 2020 Cambridge Greys Ltd
8 * Copyright (c) 2020 Red Hat Inc.
9 * A set of "dummy" defines to allow the direct inclusion
10 * of x86 optimized copy, xor, etc routines into the
11 * UML code tree. */
12
13#define kernel_fpu_begin() (void)0
14#define kernel_fpu_end() (void)0
15
16static inline bool irq_fpu_usable(void)
17{
18 return true;
19}
20
21
22#endif