URL https://opencores.org/ocsvn/ecg/ecg/trunk

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[/] [ecg/] [trunk/] [rtl/] [ecg.v] - Diff between revs 5 and 6

Rev 5	Rev 6
Line 17...	Line 17...
`You should have received a copy of the GNU General Public License`	`You should have received a copy of the GNU General Public License`
`along with Elliptic Curve Group Core. If not, see http://www.gnu.org/licenses/lgpl.txt`	`along with Elliptic Curve Group Core. If not, see http://www.gnu.org/licenses/lgpl.txt`
`*/`	`*/`

`include "inc.v"	`include "inc.v"
`define SCALAR_WIDTH (151-1) // the width for the scalar value

`/* point scalar multiplication on the elliptic curve $y^2=x^3-x+1$ over a Galois field GF(3^M)`	`/* point scalar multiplication on the elliptic curve $y^2=x^3-x+1$ over a Galois field GF(3^M)`
`* whose irreducible polynomial is $x^97 + x^12 + 2$. */`	`* whose irreducible polynomial is $x^97 + x^12 + 2$. */`
`/* $P3(x3,y3) == c \cdot P1(x1,y1)$ */`	`/* $P3(x3,y3) == c \cdot P1(x1,y1)$ */`
`module point_scalar_mult(clk, reset, x1, y1, zero1, c, done, x3, y3, zero3);`	`module point_scalar_mult(clk, reset, x1, y1, zero1, c, done, x3, y3, zero3);`