xref: /openbmc/linux/arch/arm64/include/asm/neon.h (revision a36954f5)
1 /*
2  * linux/arch/arm64/include/asm/neon.h
3  *
4  * Copyright (C) 2013 Linaro Ltd <ard.biesheuvel@linaro.org>
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License version 2 as
8  * published by the Free Software Foundation.
9  */
10 
11 #include <linux/types.h>
12 #include <asm/fpsimd.h>
13 
14 #define cpu_has_neon()		system_supports_fpsimd()
15 
16 #define kernel_neon_begin()	kernel_neon_begin_partial(32)
17 
18 void kernel_neon_begin_partial(u32 num_regs);
19 void kernel_neon_end(void);
20