1; 2; Copyright (c) 2010 The WebM project authors. All Rights Reserved. 3; 4; Use of this source code is governed by a BSD-style license 5; that can be found in the LICENSE file in the root of the source 6; tree. An additional intellectual property rights grant can be found 7; in the file PATENTS. All contributing project authors may 8; be found in the AUTHORS file in the root of the source tree. 9; 10 11 12%include "vpx_ports/x86_abi_support.asm" 13 14section .text 15global sym(vpx_reset_mmx_state) PRIVATE 16sym(vpx_reset_mmx_state): 17 emms 18 ret 19 20 21%if LIBVPX_YASM_WIN64 22global sym(vpx_winx64_fldcw) PRIVATE 23sym(vpx_winx64_fldcw): 24 sub rsp, 8 25 mov [rsp], rcx ; win x64 specific 26 fldcw [rsp] 27 add rsp, 8 28 ret 29 30 31global sym(vpx_winx64_fstcw) PRIVATE 32sym(vpx_winx64_fstcw): 33 sub rsp, 8 34 fstcw [rsp] 35 mov rax, [rsp] 36 add rsp, 8 37 ret 38%endif 39