1 files changed, 2 insertions, 0 deletions

diff --git a/src/utils/constants.h b/src/utils/constants.h
index 1db1940..97bf436 100644
--- a/src/utils/constants.h
+++ b/src/utils/constants.h
@@ -102,8 +102,10 @@ STATIC int64_t binomial[12][12] = {
 
 #define MM_ALLMOVES    UINT32_C(0x3FFFF)
 #define MM_NOHALFTURNS UINT32_C(0x2DB6D)
+#define MM_SIDE(m)     (UINT32_C(7) << (uint32_t)(m))
 
 #define TM_ALLTRANS    UINT64_C(0xFFFFFFFFFFFF)
+#define TM_SINGLE_UFr  UINT64_C(1)
 
 #define CORNER_UFR      UINT8_C(0)
 #define CORNER_UBL      UINT8_C(1)