diff --git a/include/sbi/riscv_dbtr.h b/include/sbi/riscv_dbtr.h
new file mode 100644
index 0000000..96c7d3e
--- /dev/null
+++ b/include/sbi/riscv_dbtr.h
@@ -0,0 +1,249 @@
+/*
+ * SPDX-License-Identifier: BSD-2-Clause
+ *
+ * Copyright (c) 2023 Ventana Micro System, Inc.
+ *
+ * Authors:
+ *   Himanshu Chauhan <hchauhan@ventanamicro.com>
+ */
+
+#ifndef __RISCV_DBTR_H__
+#define __RISCV_DBTR_H__
+
+#define RV_MAX_TRIGGERS	32
+
+enum {
+	RISCV_DBTR_TRIG_NONE = 0,
+	RISCV_DBTR_TRIG_LEGACY,
+	RISCV_DBTR_TRIG_MCONTROL,
+	RISCV_DBTR_TRIG_ICOUNT,
+	RISCV_DBTR_TRIG_ITRIGGER,
+	RISCV_DBTR_TRIG_ETRIGGER,
+	RISCV_DBTR_TRIG_MCONTROL6,
+};
+
+#define RV_DBTR_BIT(_prefix, _name)		\
+	RV_DBTR_##_prefix##_##_name##_BIT
+
+#define RV_DBTR_BIT_MASK(_prefix, _name)	\
+	RV_DBTR_##_prefix##_name##_BIT_MASK
+
+#define RV_DBTR_DECLARE_BIT(_prefix, _name, _val)	\
+	RV_DBTR_BIT(_prefix, _name) = _val
+
+#define RV_DBTR_DECLARE_BIT_MASK(_prefix, _name, _width)		\
+	RV_DBTR_BIT_MASK(_prefix, _name) =				\
+		(((1UL << _width) - 1) << RV_DBTR_BIT(_prefix, _name))
+
+#define CLEAR_DBTR_BIT(_target, _prefix, _bit_name)		\
+	__clear_bit(RV_DBTR_BIT(_prefix, _bit_name), &_target)
+
+#define SET_DBTR_BIT(_target, _prefix, _bit_name)		\
+	__set_bit(RV_DBTR_BIT(_prefix, _bit_name), &_target)
+
+/* Trigger Data 1 */
+enum {
+	RV_DBTR_DECLARE_BIT(TDATA1, DATA,   0),
+#if __riscv_xlen == 64
+	RV_DBTR_DECLARE_BIT(TDATA1, DMODE,  59),
+	RV_DBTR_DECLARE_BIT(TDATA1, TYPE,   60),
+#elif __riscv_xlen == 32
+	RV_DBTR_DECLARE_BIT(TDATA1, DMODE,  27),
+	RV_DBTR_DECLARE_BIT(TDATA1, TYPE,   28),
+#else
+	#error "Unknown __riscv_xlen"
+#endif
+};
+
+enum {
+#if __riscv_xlen == 64
+	RV_DBTR_DECLARE_BIT_MASK(TDATA1, DATA,  59),
+#elif __riscv_xlen == 32
+	RV_DBTR_DECLARE_BIT_MASK(TDATA1, DATA,  27),
+#else
+	#error "Unknown __riscv_xlen"
+#endif
+	RV_DBTR_DECLARE_BIT_MASK(TDATA1, DMODE, 1),
+	RV_DBTR_DECLARE_BIT_MASK(TDATA1, TYPE,  4),
+};
+
+/* MC - Match Control Type Register */
+enum {
+	RV_DBTR_DECLARE_BIT(MC, LOAD,    0),
+	RV_DBTR_DECLARE_BIT(MC, STORE,   1),
+	RV_DBTR_DECLARE_BIT(MC, EXEC,    2),
+	RV_DBTR_DECLARE_BIT(MC, U,       3),
+	RV_DBTR_DECLARE_BIT(MC, S,       4),
+	RV_DBTR_DECLARE_BIT(MC, RES2,    5),
+	RV_DBTR_DECLARE_BIT(MC, M,       6),
+	RV_DBTR_DECLARE_BIT(MC, MATCH,   7),
+	RV_DBTR_DECLARE_BIT(MC, CHAIN,   11),
+	RV_DBTR_DECLARE_BIT(MC, ACTION,  12),
+	RV_DBTR_DECLARE_BIT(MC, SIZELO,  16),
+	RV_DBTR_DECLARE_BIT(MC, TIMING,  18),
+	RV_DBTR_DECLARE_BIT(MC, SELECT,  19),
+	RV_DBTR_DECLARE_BIT(MC, HIT,     20),
+#if __riscv_xlen >= 64
+	RV_DBTR_DECLARE_BIT(MC, SIZEHI,  21),
+#endif
+#if __riscv_xlen == 64
+	RV_DBTR_DECLARE_BIT(MC, MASKMAX, 53),
+	RV_DBTR_DECLARE_BIT(MC, DMODE,   59),
+	RV_DBTR_DECLARE_BIT(MC, TYPE,    60),
+#elif __riscv_xlen == 32
+	RV_DBTR_DECLARE_BIT(MC, MASKMAX, 21),
+	RV_DBTR_DECLARE_BIT(MC, DMODE,   27),
+	RV_DBTR_DECLARE_BIT(MC, TYPE,    28),
+#else
+	#error "Unknown __riscv_xlen"
+#endif
+};
+
+enum {
+	RV_DBTR_DECLARE_BIT_MASK(MC, LOAD,    1),
+	RV_DBTR_DECLARE_BIT_MASK(MC, STORE,   1),
+	RV_DBTR_DECLARE_BIT_MASK(MC, EXEC,    1),
+	RV_DBTR_DECLARE_BIT_MASK(MC, U,       1),
+	RV_DBTR_DECLARE_BIT_MASK(MC, S,       1),
+	RV_DBTR_DECLARE_BIT_MASK(MC, RES2,    1),
+	RV_DBTR_DECLARE_BIT_MASK(MC, M,       1),
+	RV_DBTR_DECLARE_BIT_MASK(MC, MATCH,   4),
+	RV_DBTR_DECLARE_BIT_MASK(MC, CHAIN,   1),
+	RV_DBTR_DECLARE_BIT_MASK(MC, ACTION,  4),
+	RV_DBTR_DECLARE_BIT_MASK(MC, SIZELO,  2),
+	RV_DBTR_DECLARE_BIT_MASK(MC, TIMING,  1),
+	RV_DBTR_DECLARE_BIT_MASK(MC, SELECT,  1),
+	RV_DBTR_DECLARE_BIT_MASK(MC, HIT,     1),
+#if __riscv_xlen >= 64
+	RV_DBTR_DECLARE_BIT_MASK(MC, SIZEHI,  2),
+#endif
+	RV_DBTR_DECLARE_BIT_MASK(MC, MASKMAX, 6),
+	RV_DBTR_DECLARE_BIT_MASK(MC, DMODE,   1),
+	RV_DBTR_DECLARE_BIT_MASK(MC, TYPE,    4),
+};
+
+/* MC6 - Match Control 6 Type Register */
+enum {
+	RV_DBTR_DECLARE_BIT(MC6, LOAD,   0),
+	RV_DBTR_DECLARE_BIT(MC6, STORE,  1),
+	RV_DBTR_DECLARE_BIT(MC6, EXEC,   2),
+	RV_DBTR_DECLARE_BIT(MC6, U,      3),
+	RV_DBTR_DECLARE_BIT(MC6, S,      4),
+	RV_DBTR_DECLARE_BIT(MC6, RES2,   5),
+	RV_DBTR_DECLARE_BIT(MC6, M,      6),
+	RV_DBTR_DECLARE_BIT(MC6, MATCH,  7),
+	RV_DBTR_DECLARE_BIT(MC6, CHAIN,  11),
+	RV_DBTR_DECLARE_BIT(MC6, ACTION, 12),
+	RV_DBTR_DECLARE_BIT(MC6, SIZE,   16),
+	RV_DBTR_DECLARE_BIT(MC6, TIMING, 20),
+	RV_DBTR_DECLARE_BIT(MC6, SELECT, 21),
+	RV_DBTR_DECLARE_BIT(MC6, HIT,    22),
+	RV_DBTR_DECLARE_BIT(MC6, VU,     23),
+	RV_DBTR_DECLARE_BIT(MC6, VS,     24),
+#if __riscv_xlen == 64
+	RV_DBTR_DECLARE_BIT(MC6, DMODE,  59),
+	RV_DBTR_DECLARE_BIT(MC6, TYPE,   60),
+#elif __riscv_xlen == 32
+	RV_DBTR_DECLARE_BIT(MC6, DMODE,  27),
+	RV_DBTR_DECLARE_BIT(MC6, TYPE,   28),
+#else
+	#error "Unknown __riscv_xlen"
+#endif
+};
+
+enum {
+	RV_DBTR_DECLARE_BIT_MASK(MC6, LOAD,   1),
+	RV_DBTR_DECLARE_BIT_MASK(MC6, STORE,  1),
+	RV_DBTR_DECLARE_BIT_MASK(MC6, EXEC,   1),
+	RV_DBTR_DECLARE_BIT_MASK(MC6, U,      1),
+	RV_DBTR_DECLARE_BIT_MASK(MC6, S,      1),
+	RV_DBTR_DECLARE_BIT_MASK(MC6, RES2,   1),
+	RV_DBTR_DECLARE_BIT_MASK(MC6, M,      1),
+	RV_DBTR_DECLARE_BIT_MASK(MC6, MATCH,  4),
+	RV_DBTR_DECLARE_BIT_MASK(MC6, CHAIN,  1),
+	RV_DBTR_DECLARE_BIT_MASK(MC6, ACTION, 4),
+	RV_DBTR_DECLARE_BIT_MASK(MC6, SIZE,   4),
+	RV_DBTR_DECLARE_BIT_MASK(MC6, TIMING, 1),
+	RV_DBTR_DECLARE_BIT_MASK(MC6, SELECT, 1),
+	RV_DBTR_DECLARE_BIT_MASK(MC6, HIT,    1),
+	RV_DBTR_DECLARE_BIT_MASK(MC6, VU,     1),
+	RV_DBTR_DECLARE_BIT_MASK(MC6, VS,     1),
+#if __riscv_xlen == 64
+	RV_DBTR_DECLARE_BIT_MASK(MC6, DMODE,  1),
+	RV_DBTR_DECLARE_BIT_MASK(MC6, TYPE,   4),
+#elif __riscv_xlen == 32
+	RV_DBTR_DECLARE_BIT_MASK(MC6, DMODE,  1),
+	RV_DBTR_DECLARE_BIT_MASK(MC6, TYPE,   4),
+#else
+	#error "Unknown __riscv_xlen"
+#endif
+};
+
+#define RV_DBTR_SET_TDATA1_TYPE(_t1, _type)				\
+	do {								\
+		_t1 &= ~RV_DBTR_BIT_MASK(TDATA1, TYPE);			\
+		_t1 |= (((unsigned long)_type				\
+			 << RV_DBTR_BIT(TDATA1, TYPE))			\
+			& RV_DBTR_BIT_MASK(TDATA1, TYPE));		\
+	}while (0);
+
+#define RV_DBTR_SET_MC_TYPE(_t1, _type)				\
+	do {							\
+		_t1 &= ~RV_DBTR_BIT_MASK(MC, TYPE);		\
+		_t1 |= (((unsigned long)_type			\
+			 << RV_DBTR_BIT(MC, TYPE))		\
+			& RV_DBTR_BIT_MASK(MC, TYPE));		\
+	}while (0);
+
+#define RV_DBTR_SET_MC6_TYPE(_t1, _type)			\
+	do {							\
+		_t1 &= ~RV_DBTR_BIT_MASK(MC6, TYPE);		\
+		_t1 |= (((unsigned long)_type			\
+			 << RV_DBTR_BIT(MC6, TYPE))		\
+			& RV_DBTR_BIT_MASK(MC6, TYPE));		\
+	}while (0);
+
+#define RV_DBTR_SET_MC_EXEC(_t1)		\
+	SET_DBTR_BIT(_t1, MC, EXEC)
+
+#define RV_DBTR_SET_MC_LOAD(_t1)		\
+	SET_DBTR_BIT(_t1, MC, LOAD)
+
+#define RV_DBTR_SET_MC_STORE(_t1)		\
+	SET_DBTR_BIT(_t1, MC, STORE)
+
+#define RV_DBTR_SET_MC_SIZELO(_t1, _val)			\
+	do {							\
+		_t1 &= ~RV_DBTR_BIT_MASK(MC, SIZELO);		\
+		_t1 |= ((_val << RV_DBTR_BIT(MC, SIZELO))	\
+			& RV_DBTR_BIT_MASK(MC, SIZELO));	\
+	} while(0);
+
+#define RV_DBTR_SET_MC_SIZEHI(_t1, _val)			\
+	do {							\
+		_t1 &= ~RV_DBTR_BIT_MASK(MC, SIZEHI);		\
+		_t1 |= ((_val << RV_DBTR_BIT(MC, SIZEHI))	\
+			& RV_DBTR_BIT_MASK(MC, SIZEHI));	\
+	} while(0);
+
+#define RV_DBTR_SET_MC6_EXEC(_t1)		\
+	SET_DBTR_BIT(_t1, MC6, EXEC)
+
+#define RV_DBTR_SET_MC6_LOAD(_t1)		\
+	SET_DBTR_BIT(_t1, MC6, LOAD)
+
+#define RV_DBTR_SET_MC6_STORE(_t1)		\
+	SET_DBTR_BIT(_t1, MC6, STORE)
+
+#define RV_DBTR_SET_MC6_SIZE(_t1, _val)				\
+	do {							\
+		_t1 &= ~RV_DBTR_BIT_MASK(MC6, SIZE);		\
+		_t1 |= ((_val << RV_DBTR_BIT(MC6, SIZE))	\
+			& RV_DBTR_BIT_MASK(MC6, SIZE));		\
+	} while(0);
+
+typedef unsigned long riscv_dbtr_tdata1_mcontrol_t;
+typedef unsigned long riscv_dbtr_tdata1_mcontrol6_t;
+typedef unsigned long riscv_dbtr_tdata1_t;
+
+#endif /* __RISCV_DBTR_H__ */
