40 	mpi_limb_t a;  in mpi_read_raw_data()  local
68 			a = 0;  in mpi_read_raw_data()
70 				a <<= 8;  in mpi_read_raw_data()
71 				a |= *buffer++;  in mpi_read_raw_data()
74 			val->d[j - 1] = a;  in mpi_read_raw_data()
112 static int count_lzeros(MPI a)  in count_lzeros()  argument
117 	for (i = a->nlimbs - 1; i >= 0; i--) {  in count_lzeros()
118 		alimb = a->d[i];  in count_lzeros()
143 int mpi_read_buffer(MPI a, uint8_t *buf, unsigned buf_len, unsigned *nbytes,  in mpi_read_buffer()  argument
154 	unsigned int n = mpi_get_size(a);  in mpi_read_buffer()
161 		*sign = a->sign;  in mpi_read_buffer()
163 	lzeros = count_lzeros(a);  in mpi_read_buffer()
173 	for (i = a->nlimbs - 1 - lzeros / BYTES_PER_MPI_LIMB,  in mpi_read_buffer()
177 		alimb = cpu_to_be32(a->d[i]);  in mpi_read_buffer()
179 		alimb = cpu_to_be64(a->d[i]);  in mpi_read_buffer()
203 void *mpi_get_buffer(MPI a, unsigned *nbytes, int *sign)  in mpi_get_buffer()  argument
212 	n = mpi_get_size(a);  in mpi_get_buffer()
222 	ret = mpi_read_buffer(a, buf, n, nbytes, sign);  in mpi_get_buffer()
247 int mpi_write_to_sgl(MPI a, struct scatterlist *sgl, unsigned nbytes,  in mpi_write_to_sgl()  argument
258 	unsigned int n = mpi_get_size(a);  in mpi_write_to_sgl()
264 		*sign = a->sign;  in mpi_write_to_sgl()
292 	for (i = a->nlimbs - 1; i >= 0; i--) {  in mpi_write_to_sgl()
294 		alimb = a->d[i] ? cpu_to_be32(a->d[i]) : 0;  in mpi_write_to_sgl()
296 		alimb = a->d[i] ? cpu_to_be64(a->d[i]) : 0;  in mpi_write_to_sgl()
337 	mpi_limb_t a;  in mpi_read_raw_from_sgl()  local
394 	a = 0;  in mpi_read_raw_from_sgl()
403 			a <<= 8;  in mpi_read_raw_from_sgl()
404 			a |= *buff++;  in mpi_read_raw_from_sgl()
406 				val->d[j--] = a;  in mpi_read_raw_from_sgl()
407 				a = 0;  in mpi_read_raw_from_sgl()