Update icicle-emu to the latest version

python/icicle/__init__.py

@@ -1,16 +1,17 @@
 from .icicle import *
 
-class MemoryError(Exception):
-    def __init__(self, message, code):
+class MemoryException(Exception):
+    def __init__(self, message: str, code: MemoryExceptionCode):
         super().__init__(message)
         self.code = code
+
     def __str__(self):
         return f"{super().__str__()}: {self.code}"
 
 def __ghidra_init():
     import os
     for path in __path__ + [os.getenv("GHIDRA_SRC", ".")]:
-        processors_dir = os.path.join(path, "Ghidra/Processors")
+        processors_dir = os.path.join(path, "Ghidra", "Processors")
         if os.path.isdir(processors_dir):
             os.putenv("GHIDRA_SRC", path)
             os.environ["GHIDRA_SRC"] = path

python/icicle/icicle.pyi

@@ -9,9 +9,10 @@ class MemoryProtection(Enum):
     ExecuteRead = ...
     ExecuteReadWrite = ...
 
-class MemoryErrorCode(Enum):
+class MemoryExceptionCode(Enum):
     Unallocated = ...
     Unmapped = ...
+    UnmappedRegisters = ...
     Uninitialized = ...
     ReadViolation = ...
     WriteViolation = ...
@@ -43,7 +44,7 @@ class ExceptionCode(Enum):
     Sleep = ...
     Syscall = ...
     CpuStateChanged = ...
-    DivideByZero = ...
+    DivisionException = ...
     ReadUnmapped = ...
     ReadPerm = ...
     ReadUnaligned = ...
@@ -71,11 +72,9 @@ class ExceptionCode(Enum):
     Environment = ...
     JitError = ...
     InternalError = ...
+    UnmappedRegister = ...
     UnknownError = ...
 
-class MemoryError(Exception):
-    code: MemoryErrorCode
-
 class Icicle:
     def __init__(self, architecture: str, *,
                  jit = True,