ARM Shanghai IoT Team (Internal) / newMiniTLS-GPL

change some parameters in the library to meet the needs of the website httpbin.org

Fork of MiniTLS-GPL by Donatien Garnier

math/sqr/fp_sqr_comba_6.c@0:35aa5be3b78d, 2014-06-06 (annotated)

Committer:
MiniTLS
Date:
Fri Jun 06 10:49:02 2014 +0000
Revision:
0:35aa5be3b78d
Initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MiniTLS 0:35aa5be3b78d 1 #define TFM_DEFINES
MiniTLS 0:35aa5be3b78d 2 #include "fp_sqr_comba.c"
MiniTLS 0:35aa5be3b78d 3
MiniTLS 0:35aa5be3b78d 4 #ifdef TFM_SQR6
MiniTLS 0:35aa5be3b78d 5 void fp_sqr_comba6(fp_int *A, fp_int *B)
MiniTLS 0:35aa5be3b78d 6 {
MiniTLS 0:35aa5be3b78d 7 fp_digit *a, b[12], c0, c1, c2, sc0, sc1, sc2;
MiniTLS 0:35aa5be3b78d 8 #ifdef TFM_ISO
MiniTLS 0:35aa5be3b78d 9 fp_word tt;
MiniTLS 0:35aa5be3b78d 10 #endif
MiniTLS 0:35aa5be3b78d 11
MiniTLS 0:35aa5be3b78d 12 a = A->dp;
MiniTLS 0:35aa5be3b78d 13 COMBA_START;
MiniTLS 0:35aa5be3b78d 14
MiniTLS 0:35aa5be3b78d 15 /* clear carries */
MiniTLS 0:35aa5be3b78d 16 CLEAR_CARRY;
MiniTLS 0:35aa5be3b78d 17
MiniTLS 0:35aa5be3b78d 18 /* output 0 */
MiniTLS 0:35aa5be3b78d 19 SQRADD(a[0],a[0]);
MiniTLS 0:35aa5be3b78d 20 COMBA_STORE(b[0]);
MiniTLS 0:35aa5be3b78d 21
MiniTLS 0:35aa5be3b78d 22 /* output 1 */
MiniTLS 0:35aa5be3b78d 23 CARRY_FORWARD;
MiniTLS 0:35aa5be3b78d 24 SQRADD2(a[0], a[1]);
MiniTLS 0:35aa5be3b78d 25 COMBA_STORE(b[1]);
MiniTLS 0:35aa5be3b78d 26
MiniTLS 0:35aa5be3b78d 27 /* output 2 */
MiniTLS 0:35aa5be3b78d 28 CARRY_FORWARD;
MiniTLS 0:35aa5be3b78d 29 SQRADD2(a[0], a[2]); SQRADD(a[1], a[1]);
MiniTLS 0:35aa5be3b78d 30 COMBA_STORE(b[2]);
MiniTLS 0:35aa5be3b78d 31
MiniTLS 0:35aa5be3b78d 32 /* output 3 */
MiniTLS 0:35aa5be3b78d 33 CARRY_FORWARD;
MiniTLS 0:35aa5be3b78d 34 SQRADD2(a[0], a[3]); SQRADD2(a[1], a[2]);
MiniTLS 0:35aa5be3b78d 35 COMBA_STORE(b[3]);
MiniTLS 0:35aa5be3b78d 36
MiniTLS 0:35aa5be3b78d 37 /* output 4 */
MiniTLS 0:35aa5be3b78d 38 CARRY_FORWARD;
MiniTLS 0:35aa5be3b78d 39 SQRADD2(a[0], a[4]); SQRADD2(a[1], a[3]); SQRADD(a[2], a[2]);
MiniTLS 0:35aa5be3b78d 40 COMBA_STORE(b[4]);
MiniTLS 0:35aa5be3b78d 41
MiniTLS 0:35aa5be3b78d 42 /* output 5 */
MiniTLS 0:35aa5be3b78d 43 CARRY_FORWARD;
MiniTLS 0:35aa5be3b78d 44 SQRADDSC(a[0], a[5]); SQRADDAC(a[1], a[4]); SQRADDAC(a[2], a[3]); SQRADDDB;
MiniTLS 0:35aa5be3b78d 45 COMBA_STORE(b[5]);
MiniTLS 0:35aa5be3b78d 46
MiniTLS 0:35aa5be3b78d 47 /* output 6 */
MiniTLS 0:35aa5be3b78d 48 CARRY_FORWARD;
MiniTLS 0:35aa5be3b78d 49 SQRADD2(a[1], a[5]); SQRADD2(a[2], a[4]); SQRADD(a[3], a[3]);
MiniTLS 0:35aa5be3b78d 50 COMBA_STORE(b[6]);
MiniTLS 0:35aa5be3b78d 51
MiniTLS 0:35aa5be3b78d 52 /* output 7 */
MiniTLS 0:35aa5be3b78d 53 CARRY_FORWARD;
MiniTLS 0:35aa5be3b78d 54 SQRADD2(a[2], a[5]); SQRADD2(a[3], a[4]);
MiniTLS 0:35aa5be3b78d 55 COMBA_STORE(b[7]);
MiniTLS 0:35aa5be3b78d 56
MiniTLS 0:35aa5be3b78d 57 /* output 8 */
MiniTLS 0:35aa5be3b78d 58 CARRY_FORWARD;
MiniTLS 0:35aa5be3b78d 59 SQRADD2(a[3], a[5]); SQRADD(a[4], a[4]);
MiniTLS 0:35aa5be3b78d 60 COMBA_STORE(b[8]);
MiniTLS 0:35aa5be3b78d 61
MiniTLS 0:35aa5be3b78d 62 /* output 9 */
MiniTLS 0:35aa5be3b78d 63 CARRY_FORWARD;
MiniTLS 0:35aa5be3b78d 64 SQRADD2(a[4], a[5]);
MiniTLS 0:35aa5be3b78d 65 COMBA_STORE(b[9]);
MiniTLS 0:35aa5be3b78d 66
MiniTLS 0:35aa5be3b78d 67 /* output 10 */
MiniTLS 0:35aa5be3b78d 68 CARRY_FORWARD;
MiniTLS 0:35aa5be3b78d 69 SQRADD(a[5], a[5]);
MiniTLS 0:35aa5be3b78d 70 COMBA_STORE(b[10]);
MiniTLS 0:35aa5be3b78d 71 COMBA_STORE2(b[11]);
MiniTLS 0:35aa5be3b78d 72 COMBA_FINI;
MiniTLS 0:35aa5be3b78d 73
MiniTLS 0:35aa5be3b78d 74 B->used = 12;
MiniTLS 0:35aa5be3b78d 75 B->sign = FP_ZPOS;
MiniTLS 0:35aa5be3b78d 76 memcpy(B->dp, b, 12 * sizeof(fp_digit));
MiniTLS 0:35aa5be3b78d 77 fp_clamp(B);
MiniTLS 0:35aa5be3b78d 78 }
MiniTLS 0:35aa5be3b78d 79 #endif
MiniTLS 0:35aa5be3b78d 80
MiniTLS 0:35aa5be3b78d 81
MiniTLS 0:35aa5be3b78d 82 /* $Source: /cvs/libtom/tomsfastmath/src/sqr/fp_sqr_comba_6.c,v $ */
MiniTLS 0:35aa5be3b78d 83 /* $Revision: 1.2 $ */
MiniTLS 0:35aa5be3b78d 84 /* $Date: 2007/02/17 03:39:01 $ */