#ifndef __GE_H
#define __GE_H
#include <fe.cuh>
typedef struct {
  fe X;
  fe Y;
  fe Z;
} ge_p2;
typedef struct {
  fe X;
  fe Y;
  fe Z;
  fe T;
} ge_p3;
typedef struct {
  fe X;
  fe Y;
  fe Z;
  fe T;
} ge_p1p1;
typedef struct {
  fe yplusx;
  fe yminusx;
  fe xy2d;
} ge_precomp;
void __host__ __device__ ge_p3_tobytes(unsigned char *s, const ge_p3 *h);
void __host__ __device__ ge_madd(ge_p1p1 *r, const ge_p3 *p, const ge_precomp *q);
void __host__ __device__ ge_scalarmult_base(ge_p3 *h, const unsigned char *a);
void __host__ __device__ ge_p1p1_to_p2(ge_p2 *r, const ge_p1p1 *p);
void __host__ __device__ ge_p1p1_to_p3(ge_p3 *r, const ge_p1p1 *p);
void __host__ __device__ ge_p2_dbl(ge_p1p1 *r, const ge_p2 *p);
void __host__ __device__ ge_p3_dbl(ge_p1p1 *r, const ge_p3 *p);
void __host__ __device__ ge_p3_to_p2(ge_p2 *r, const ge_p3 *p);
#endif