/* Copyright (c) 2008 MySQL AB, 2009 Sun Microsystems, Inc. Use is subject to license terms. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License. This program 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 General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /* Sun Studio SPARC inline templates for cycle timer */ /* Sun Studio i386 and x86_64 inline templates for cycle timer */ /* I didn't say ".volatile" or ".nonvolatile". */ .inline my_timer_cycles_il_sparc64,0 rd %tick,%o0 .end .inline my_timer_cycles_il_sparc32,0 rd %tick,%o2 srlx %o2,32,%o0 sra %o2,0,%o1 .end .inline my_timer_cycles_il_i386,0 rdtsc .end .inline my_timer_cycles_il_x86_64,0 rdtsc shlq $32,%rdx orq %rdx,%rax .end