diff --git a/common/misc/misc.c b/common/misc/misc.c
index dcd2ff7e..3292a683 100644
--- a/common/misc/misc.c
+++ b/common/misc/misc.c
@@ -188,6 +188,46 @@ void fifocopy_to_mem(void *fifo_addr, uint8_t *data, uint32_t length)
     }
 }
 
+/****************************************************************************/ /**
+ * @brief  get u64 first number 1 from right to left
+ *
+ * @param  val: target value
+ * @param  bit: first 1 in bit
+ *
+ * @return SUCCESS or ERROR
+ *
+*******************************************************************************/
+int arch_ffsll(uint64_t *val, uint32_t *bit)
+{
+    if (!*val) {
+        return ERROR;
+    }
+
+    *bit = __builtin_ffsll(*val) - 1;
+    *val &= ~((1ULL) << (*bit));
+    return 0;
+}
+
+int arch_ctzll(uint64_t *val, uint32_t *bit)
+{
+    if (!*val)
+        return -1;
+
+    *bit = __builtin_ctzll(*val);
+    *val &= ~((1ULL) << (*bit));
+    return 0;
+}
+
+int arch_clzll(uint64_t *val, uint32_t *bit)
+{
+    if (!*val)
+        return -1;
+
+    *bit = __builtin_clzll(*val);
+    *val &= ~((1ULL) << (*bit));
+    return 0;
+}
+
 #ifdef DEBUG
 /*******************************************************************************
 * @brief  Reports the name of the source file and the source line number
diff --git a/common/misc/misc.h b/common/misc/misc.h
index b00c039b..50ea5cd0 100644
--- a/common/misc/misc.h
+++ b/common/misc/misc.h
@@ -39,10 +39,6 @@
 #define BIT(n) (1UL << (n))
 #endif
 
-#ifndef CHECK_PARAM
-#define CHECK_PARAM(expr) ((void)0)
-#endif
-
 /**
  * @brief Null Type definition
  */
@@ -129,4 +125,7 @@ void *arch_memcpy_fast(void *pdst, const void *psrc, uint32_t n);
 uint32_t *arch_memset4(uint32_t *dst, const uint32_t val, uint32_t n);
 void memcopy_to_fifo(void *fifo_addr, uint8_t *data, uint32_t length);
 void fifocopy_to_mem(void *fifo_addr, uint8_t *data, uint32_t length);
+int arch_ctzll(uint64_t *val, uint32_t *bit);
+int arch_clzll(uint64_t *val, uint32_t *bit);
+int arch_ffsll(uint64_t *val, uint32_t *bit);
 #endif