Add Snrmni CSR and field definitions

hansungk · Mar 16, 2023 · da605c8 · da605c8
1 parent ed68c21
commit da605c8
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diff --git a/constants.py b/constants.py
@@ -468,6 +468,10 @@
   (0x73D, 'mhpmevent29h'), # Sscofpmf
   (0x73E, 'mhpmevent30h'), # Sscofpmf
   (0x73F, 'mhpmevent31h'), # Sscofpmf
+  (0x740, 'mnscratch'), # Smrnmi
+  (0x741, 'mnepc'),     # Smrnmi
+  (0x742, 'mncause'),   # Smrnmi
+  (0x744, 'mnstatus'),  # Smrnmi
   (0x757, 'mseccfgh'),
   (0xB80, 'mcycleh'),
   (0xB82, 'minstreth'),

diff --git a/encoding.h b/encoding.h
@@ -63,6 +63,10 @@
 #define USTATUS_UIE         0x00000001
 #define USTATUS_UPIE        0x00000010
 
+#define MNSTATUS_NMIE       0x00000008
+#define MNSTATUS_MNPP       0x00001800
+#define MNSTATUS_MNPV       0x00000080
+
 #define DCSR_XDEBUGVER      (3U<<30)
 #define DCSR_NDRESET        (1<<29)
 #define DCSR_FULLRESET      (1<<28)