Miasm2: miasm2.arch.sh4.arch.sh4_pc32imm Class Reference

Inheritance diagram for miasm2.arch.sh4.arch.sh4_pc32imm:

Collaboration diagram for miasm2.arch.sh4.arch.sh4_pc32imm:

Public Member Functions
def	decode

def	encode

def	fromstring

Public Attributes
	expr

	value

Static Public Attributes
	parser = pcdisp

Detailed Description

Definition at line 363 of file arch.py.

Member Function Documentation

def miasm2.arch.sh4.arch.sh4_pc32imm.decode	(	self,
		v
	)

Definition at line 366 of file arch.py.

 
     def decode(self, v):
         self.expr = (PC & ExprInt32(0xfffffffc)) + ExprInt32(v * 4 + 4)
         return True

miasm2.arch.sh4.arch.sh4_pc32imm.decode

def decode

Definition: arch.py:366

miasm2.expression.expression.ExprInt32

def ExprInt32

Definition: expression.py:1157

miasm2.arch.sh4.arch.sh4_pc32imm.expr

expr

Definition: arch.py:367

def miasm2.arch.sh4.arch.sh4_pc32imm.encode ( self )

Definition at line 370 of file arch.py.

 
     def encode(self):
         res = MatchExpr(self.expr, (PC & ExprInt32(0xfffffffc)) + jra, [jra])
         if not res:
             return False
         if not isinstance(res[jra], ExprInt):
             return False
         v = (int(res[jra].arg) - 4) / 4
         if v is None:
             return False
         self.value = v
         return True

miasm2.arch.sh4.arch.sh4_pc32imm.value

value

Definition: arch.py:379

miasm2.arch.sh4.arch.sh4_pc32imm.encode

def encode

Definition: arch.py:370

miasm2.expression.expression.ExprInt32

def ExprInt32

Definition: expression.py:1157

miasm2.expression.expression.MatchExpr

def MatchExpr

Definition: expression.py:1199

miasm2.arch.sh4.arch.sh4_pc32imm.expr

expr

Definition: arch.py:367

Here is the call graph for this function:

def miasm2.core.cpu.m_arg.fromstring	(	self,
		s,
		parser_result = `None`
	)

inherited

Definition at line 604 of file cpu.py.

 
     def fromstring(self, s, parser_result=None):
         if parser_result:
             e, start, stop = parser_result[self.parser]
             self.expr = e
             return start, stop
         try:
             v, start, stop = self.parser.scanString(s).next()
         except StopIteration:
             return None, None
         self.expr = v[0]
         return start, stop
 

miasm2.core.cpu.m_arg.expr

expr

Definition: cpu.py:607

miasm2.core.cpu.m_arg.fromstring

def fromstring

Definition: cpu.py:604

Here is the call graph for this function:

Public Member Functions

Public Attributes

Static Public Attributes

Detailed Description

Member Function Documentation

Member Data Documentation