1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/media/libvpx/vpx_ports/emms.asm Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,38 @@
1.4 +;
1.5 +; Copyright (c) 2010 The WebM project authors. All Rights Reserved.
1.6 +;
1.7 +; Use of this source code is governed by a BSD-style license
1.8 +; that can be found in the LICENSE file in the root of the source
1.9 +; tree. An additional intellectual property rights grant can be found
1.10 +; in the file PATENTS. All contributing project authors may
1.11 +; be found in the AUTHORS file in the root of the source tree.
1.12 +;
1.13 +
1.14 +
1.15 +%include "vpx_ports/x86_abi_support.asm"
1.16 +
1.17 +section .text
1.18 +global sym(vpx_reset_mmx_state) PRIVATE
1.19 +sym(vpx_reset_mmx_state):
1.20 + emms
1.21 + ret
1.22 +
1.23 +
1.24 +%if LIBVPX_YASM_WIN64
1.25 +global sym(vpx_winx64_fldcw) PRIVATE
1.26 +sym(vpx_winx64_fldcw):
1.27 + sub rsp, 8
1.28 + mov [rsp], rcx ; win x64 specific
1.29 + fldcw [rsp]
1.30 + add rsp, 8
1.31 + ret
1.32 +
1.33 +
1.34 +global sym(vpx_winx64_fstcw) PRIVATE
1.35 +sym(vpx_winx64_fstcw):
1.36 + sub rsp, 8
1.37 + fstcw [rsp]
1.38 + mov rax, [rsp]
1.39 + add rsp, 8
1.40 + ret
1.41 +%endif
