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Diffstat (limited to 'body.h')
| -rw-r--r-- | body.h | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/body.h b/body.h new file mode 100644 index 000000000000..227996c3cc52 --- /dev/null +++ b/body.h @@ -0,0 +1,118 @@ +/** + * Performs a full round for HAVEGE. + * Copyright (C) 2018 Leonardo Gates + * + * 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; either version 2 of the License, or + * (at your option) any later version. + * + * 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 Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#ifndef HAVEGE_BRANCH_STRESS + #define HAVEGE_BRANCH_STRESS \ + if ( flags & 1 ) { \ + flags = ( flags ^ 3 ) >> 1; \ + if ( flags & 1 ) { \ + flags = ( flags ^ 3 ) >> 1; \ + if ( flags & 1 ) { \ + flags = ( flags ^ 3 ) >> 1; \ + if ( flags & 1 ) { \ + flags = ( flags ^ 3 ) >> 1; \ + if( flags & 1 ) { \ + flags = ( flags ^ 3 ) >> 1; \ + if( flags & 1 ) { \ + flags = ( flags ^ 3 ) >> 1; \ + if( flags & 1 ) { \ + flags = ( flags ^ 3 ) >> 1; \ + if( flags & 1 ) { \ + flags = ( flags ^ 3 ) >> 1; \ + if( flags & 1 ) { \ + flags = ( flags ^ 3 ) >> 1; \ + if( flags & 1 ) \ + flags = ( flags ^ 3 ) >> 1; \ + } \ + } \ + } \ + } \ + } \ + } \ + } \ + } \ + } +#endif /* HAVEGE_BRANCH_STRESS */ + +#ifndef HARDCLOCK + #define HARDCLOCK( x ) x = ( u32 )( rdtsc() & 0xffffffff ) +#endif /* HARDCLOCK */ + +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" +#include "step.h" |