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Add FreeRTOS-Plus directory with new directory structure so it matches the FreeRTOS directory.

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Richard Barry 2013-04-18 09:17:05 +00:00
parent 80f7e8cdd4
commit 64a3ab321a
528 changed files with 228252 additions and 0 deletions
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82
FreeRTOS-Plus/Source/CyaSSL/ctaocrypt/src/fp_mul_comba_6.i Normal file
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/* fp_mul_comba_6.i
*
* Copyright (C) 2006-2011 Sawtooth Consulting Ltd.
*
* This file is part of CyaSSL.
*
* CyaSSL 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.
*
* CyaSSL 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef TFM_MUL6
void fp_mul_comba6(fp_int *A, fp_int *B, fp_int *C)
{
fp_digit c0, c1, c2, at[12];
memcpy(at, A->dp, 6 * sizeof(fp_digit));
memcpy(at+6, B->dp, 6 * sizeof(fp_digit));
COMBA_START;
COMBA_CLEAR;
/* 0 */
MULADD(at[0], at[6]);
COMBA_STORE(C->dp[0]);
/* 1 */
COMBA_FORWARD;
MULADD(at[0], at[7]); MULADD(at[1], at[6]);
COMBA_STORE(C->dp[1]);
/* 2 */
COMBA_FORWARD;
MULADD(at[0], at[8]); MULADD(at[1], at[7]); MULADD(at[2], at[6]);
COMBA_STORE(C->dp[2]);
/* 3 */
COMBA_FORWARD;
MULADD(at[0], at[9]); MULADD(at[1], at[8]); MULADD(at[2], at[7]); MULADD(at[3], at[6]);
COMBA_STORE(C->dp[3]);
/* 4 */
COMBA_FORWARD;
MULADD(at[0], at[10]); MULADD(at[1], at[9]); MULADD(at[2], at[8]); MULADD(at[3], at[7]); MULADD(at[4], at[6]);
COMBA_STORE(C->dp[4]);
/* 5 */
COMBA_FORWARD;
MULADD(at[0], at[11]); MULADD(at[1], at[10]); MULADD(at[2], at[9]); MULADD(at[3], at[8]); MULADD(at[4], at[7]); MULADD(at[5], at[6]);
COMBA_STORE(C->dp[5]);
/* 6 */
COMBA_FORWARD;
MULADD(at[1], at[11]); MULADD(at[2], at[10]); MULADD(at[3], at[9]); MULADD(at[4], at[8]); MULADD(at[5], at[7]);
COMBA_STORE(C->dp[6]);
/* 7 */
COMBA_FORWARD;
MULADD(at[2], at[11]); MULADD(at[3], at[10]); MULADD(at[4], at[9]); MULADD(at[5], at[8]);
COMBA_STORE(C->dp[7]);
/* 8 */
COMBA_FORWARD;
MULADD(at[3], at[11]); MULADD(at[4], at[10]); MULADD(at[5], at[9]);
COMBA_STORE(C->dp[8]);
/* 9 */
COMBA_FORWARD;
MULADD(at[4], at[11]); MULADD(at[5], at[10]);
COMBA_STORE(C->dp[9]);
/* 10 */
COMBA_FORWARD;
MULADD(at[5], at[11]);
COMBA_STORE(C->dp[10]);
COMBA_STORE2(C->dp[11]);
C->used = 12;
C->sign = A->sign ^ B->sign;
fp_clamp(C);
COMBA_FINI;
}
#endif