1 files changed, 10 insertions, 0 deletions
diff --git a/encoding.h b/encoding.h
index ae380a6..50b805d 100644
--- a/encoding.h
+++ b/encoding.h
@@ -100,6 +100,16 @@
 #define EXT_IO_BASE        0x40000000
 #define DRAM_BASE          0x80000000
 
+// breakpoint control fields
+#define BPCONTROL_X         0x00000001
+#define BPCONTROL_W         0x00000002
+#define BPCONTROL_R         0x00000004
+#define BPCONTROL_U         0x00000008
+#define BPCONTROL_S         0x00000010
+#define BPCONTROL_H         0x00000020
+#define BPCONTROL_M         0x00000040
+#define BPCONTROL_MATCHCOND 0x00000180
+
 // page table entry (PTE) fields
 #define PTE_V     0x001 // Valid
 #define PTE_TYPE  0x01E // Type