From c701bf2a98e6416dd5cbdf84ddc79c76dd629b5d Mon Sep 17 00:00:00 2001 From: Anton Khirnov Date: Wed, 11 Jan 2023 17:29:07 +0100 Subject: init: replace custom cpu count detection with sysconf Drop now-unnecessary assembly support. --- cpuid.asm | 63 --------------------------------------------------------------- 1 file changed, 63 deletions(-) delete mode 100644 cpuid.asm (limited to 'cpuid.asm') diff --git a/cpuid.asm b/cpuid.asm deleted file mode 100644 index 94c35c0..0000000 --- a/cpuid.asm +++ /dev/null @@ -1,63 +0,0 @@ -;***************************************************************************** -;* Copyright (C) 2005-2010 x264 project -;* -;* Authors: Loren Merritt -;* Fiona Glaser -;* -;* This file is part of Libav. -;* -;* Libav is free software; you can redistribute it and/or -;* modify it under the terms of the GNU Lesser General Public -;* License as published by the Free Software Foundation; either -;* version 2.1 of the License, or (at your option) any later version. -;* -;* Libav is distributed in the hope that it will be useful, -;* but WITHOUT ANY WARRANTY; without even the implied warranty of -;* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -;* Lesser General Public License for more details. -;* -;* You should have received a copy of the GNU Lesser General Public -;* License along with Libav; if not, write to the Free Software -;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA -;****************************************************************************** - -%include "x86util.asm" - -SECTION .text - -;----------------------------------------------------------------------------- -; void bdi_cpu_cpuid(int index, int *eax, int *ebx, int *ecx, int *edx) -;----------------------------------------------------------------------------- -cglobal cpu_cpuid, 5,7 - push rbx - push r4 - push r3 - push r2 - push r1 - mov eax, r0d - xor ecx, ecx - cpuid - pop r4 - mov [r4], eax - pop r4 - mov [r4], ebx - pop r4 - mov [r4], ecx - pop r4 - mov [r4], edx - pop rbx - RET - -;----------------------------------------------------------------------------- -; void bdi_cpu_xgetbv(int op, int *eax, int *edx) -;----------------------------------------------------------------------------- -cglobal cpu_xgetbv, 3,7 - push r2 - push r1 - mov ecx, r0d - xgetbv - pop r4 - mov [r4], eax - pop r4 - mov [r4], edx - RET -- cgit v1.2.3