From 48ce44993b71452ad55a75cb00aa389df2fda311 Mon Sep 17 00:00:00 2001
From: Anton Lydike <me@antonlydike.de>
Date: Tue, 8 Jun 2021 11:32:27 +0200
Subject: [PATCH] [CSR] Adding dump_mstatus method to csr

---
 riscemu/colors.py   |  1 +
 riscemu/priv/CSR.py | 12 ++++++++++++
 2 files changed, 13 insertions(+)

diff --git a/riscemu/colors.py b/riscemu/colors.py
index 8b5ddbb..c2a7182 100644
--- a/riscemu/colors.py
+++ b/riscemu/colors.py
@@ -26,3 +26,4 @@ FMT_PARSE = FMT_CYAN + FMT_BOLD
 FMT_CPU = FMT_BLUE + FMT_BOLD
 FMT_SYSCALL = FMT_YELLOW + FMT_BOLD
 FMT_DEBUG = FMT_MAGENTA + FMT_BOLD
+FMT_CSR = FMT_ORANGE + FMT_BOLD
\ No newline at end of file
diff --git a/riscemu/priv/CSR.py b/riscemu/priv/CSR.py
index 1327315..ef67696 100644
--- a/riscemu/priv/CSR.py
+++ b/riscemu/priv/CSR.py
@@ -3,6 +3,8 @@ from collections import defaultdict
 from .privmodes import PrivModes
 from .Exceptions import InstructionAccessFault
 from ..helpers import to_unsigned
+from ..colors import FMT_CSR, FMT_NONE
+
 from .CSRConsts import CSR_NAME_TO_ADDR, MSTATUS_LEN_2, MSTATUS_OFFSETS
 
 class CSR:
@@ -109,3 +111,13 @@ class CSR:
             return func
 
         return inner
+
+    def dump_mstatus(self):
+        print(FMT_CSR + "[CSR] dumping mstatus:")
+        i = 0
+        for name in MSTATUS_OFFSETS:
+            print("   {:<5} {}".format(name, self.get_mstatus(name)), end="")
+            if i % 6 == 5:
+                print()
+            i += 1
+        print(FMT_NONE)