Field storage type

2015-01-24 23:04:48 -04:00
parent 7137be8110
commit ff889f7d90
6 changed files with 134 additions and 0 deletions
--- a/src/field_5x52.h
+++ b/src/field_5x52.h
@@ -32,4 +32,15 @@ typedef struct {
 #define SECP256K1_FE_CONST(d7, d6, d5, d4, d3, d2, d1, d0) {SECP256K1_FE_CONST_INNER((d7), (d6), (d5), (d4), (d3), (d2), (d1), (d0))}
 #endif

+typedef struct {
+    uint64_t n[4];
+} secp256k1_fe_storage_t;
+
+#define SECP256K1_FE_STORAGE_CONST(d7, d6, d5, d4, d3, d2, d1, d0) {{ \
+    (d0) | ((uint64_t)(d1)) << 32, \
+    (d2) | ((uint64_t)(d3)) << 32, \
+    (d4) | ((uint64_t)(d5)) << 32, \
+    (d6) | ((uint64_t)(d7)) << 32 \
+}}
+
 #endif