| commit | 4cfb36136480c029a29dbf63a623506e6ed7282b | [log] [tgz] |
|---|---|---|
| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | Tue Jul 09 14:18:12 2013 +0100 |
| committer | Catalin Marinas <catalin.marinas@arm.com> | Tue Aug 20 12:12:26 2013 +0100 |
| tree | d812d9d1a8dd903be440257faf1a5e5c19cb70e1 | |
| parent | 178cd9ce377232518ec17ff2ecab2e80fa60784c [diff] |
arm64: add support for kernel mode NEON Add <asm/neon.h> containing kernel_neon_begin/kernel_neon_end function declarations and corresponding definitions in fpsimd.c These are needed to wrap uses of NEON in kernel mode. The names are identical to the ones used in arm/ so code using intrinsics or vectorized by GCC can be shared between arm and arm64. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>