Add PMP

2 files changed, 32 insertions, 1 deletions

diff --git a/encoding.h b/encoding.h
index 08065eb..99a75ea 100644
--- a/encoding.h
+++ b/encoding.h
@@ -32,7 +32,8 @@
 #define SSTATUS_SPP         0x00000100
 #define SSTATUS_FS          0x00006000
 #define SSTATUS_XS          0x00018000
-#define SSTATUS_PUM         0x00040000
+#define SSTATUS_SUM         0x00040000
+#define SSTATUS_MXR         0x00080000
 #define SSTATUS32_SD        0x80000000
 #define SSTATUS64_SD        0x8000000000000000
 
@@ -123,6 +124,16 @@
 #define SPTBR_MODE_SV57 10
 #define SPTBR_MODE_SV64 11
 
+#define PMP_R     0x01
+#define PMP_W     0x02
+#define PMP_X     0x04
+#define PMP_M     0x08
+#define PMP_NAPOT 0x10
+#define PMP_TOR   0x20
+#define PMP_EN    0x40
+#define PMP_LOCK  0x80
+#define PMP_SHIFT 2
+
 #define IRQ_S_SOFT   1
 #define IRQ_H_SOFT   2
 #define IRQ_M_SOFT   3
diff --git a/parse-opcodes b/parse-opcodes
index be88241..0b375b3 100755
--- a/parse-opcodes
+++ b/parse-opcodes
@@ -111,6 +111,26 @@ csrs = [
   (0x342, 'mcause'),
   (0x343, 'mbadaddr'),
   (0x344, 'mip'),
+  (0x3a0, 'pmpcfg0'),
+  (0x3a1, 'pmpcfg1'),
+  (0x3a2, 'pmpcfg2'),
+  (0x3a3, 'pmpcfg3'),
+  (0x3b0, 'pmpaddr0'),
+  (0x3b1, 'pmpaddr1'),
+  (0x3b2, 'pmpaddr2'),
+  (0x3b3, 'pmpaddr3'),
+  (0x3b4, 'pmpaddr4'),
+  (0x3b5, 'pmpaddr5'),
+  (0x3b6, 'pmpaddr6'),
+  (0x3b7, 'pmpaddr7'),
+  (0x3b8, 'pmpaddr8'),
+  (0x3b9, 'pmpaddr9'),
+  (0x3ba, 'pmpaddr10'),
+  (0x3bb, 'pmpaddr11'),
+  (0x3bc, 'pmpaddr12'),
+  (0x3bd, 'pmpaddr13'),
+  (0x3be, 'pmpaddr14'),
+  (0x3bf, 'pmpaddr15'),
   (0x7a0, 'tselect'),
   (0x7a1, 'tdata1'),
   (0x7a2, 'tdata2'),