From 616660cd11aadfaa0ef801afc18d1511ace440e3 Mon Sep 17 00:00:00 2001
From: Ved Shanbhogue <91900059+ved-rivos@users.noreply.github.com>
Date: Mon, 27 Nov 2023 17:19:01 -0600
Subject: CSR fields introduced by Zicfilp (#210)

---
 encoding.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'encoding.h')

diff --git a/encoding.h b/encoding.h
index f56216b..8c69db8 100644
--- a/encoding.h
+++ b/encoding.h
@@ -20,6 +20,7 @@
 #define MSTATUS_TVM         0x00100000
 #define MSTATUS_TW          0x00200000
 #define MSTATUS_TSR         0x00400000
+#define MSTATUS_SPELP       0x00800000
 #define MSTATUS32_SD        0x80000000
 #define MSTATUS_UXL         0x0000000300000000
 #define MSTATUS_SXL         0x0000000C00000000
@@ -27,6 +28,7 @@
 #define MSTATUS_MBE         0x0000002000000000
 #define MSTATUS_GVA         0x0000004000000000
 #define MSTATUS_MPV         0x0000008000000000
+#define MSTATUS_MPELP       0x0000020000000000
 #define MSTATUS64_SD        0x8000000000000000
 
 #define MSTATUSH_SBE        0x00000010
@@ -45,6 +47,7 @@
 #define SSTATUS_XS          0x00018000
 #define SSTATUS_SUM         0x00040000
 #define SSTATUS_MXR         0x00080000
+#define SSTATUS_SPELP       0x00800000
 #define SSTATUS32_SD        0x80000000
 #define SSTATUS_UXL         0x0000000300000000
 #define SSTATUS64_SD        0x8000000000000000
@@ -70,6 +73,7 @@
 #define DCSR_XDEBUGVER      (3U<<30)
 #define DCSR_NDRESET        (1<<29)
 #define DCSR_FULLRESET      (1<<28)
+#define DCSR_PELP           (1<<18)
 #define DCSR_EBREAKM        (1<<15)
 #define DCSR_EBREAKH        (1<<14)
 #define DCSR_EBREAKS        (1<<13)
@@ -148,6 +152,7 @@
 #define SIP_STIP MIP_STIP
 
 #define MENVCFG_FIOM  0x00000001
+#define MENVCFG_LPE   0x00000004
 #define MENVCFG_SSE   0x00000008
 #define MENVCFG_CBIE  0x00000030
 #define MENVCFG_CBCFE 0x00000040
@@ -187,6 +192,7 @@
 #define MHPMEVENTH_OF    0x80000000
 
 #define HENVCFG_FIOM  0x00000001
+#define HENVCFG_LPE   0x00000004
 #define HENVCFG_SSE   0x00000008
 #define HENVCFG_CBIE  0x00000030
 #define HENVCFG_CBCFE 0x00000040
@@ -223,6 +229,7 @@
 #define HSTATEENH_SSTATEEN  0x80000000
 
 #define SENVCFG_FIOM  0x00000001
+#define SENVCFG_LPE   0x00000004
 #define SENVCFG_SSE   0x00000008
 #define SENVCFG_CBIE  0x00000030
 #define SENVCFG_CBCFE 0x00000040
@@ -237,6 +244,7 @@
 #define MSECCFG_RLB    0x00000004
 #define MSECCFG_USEED  0x00000100
 #define MSECCFG_SSEED  0x00000200
+#define MSECCFG_MLPE   0x00000400
 
 /* jvt fields */
 #define JVT_MODE   0x3F
-- 
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