44、编译器特性与IDA工具的应用

编译器特性与IDA工具的应用

1. 处理器模块开发

在IDA工具中，处理器模块开发是一项复杂但富有挑战的任务。以下是一个简单的Python示例代码，展示了处理器模块的基本结构：

# assembler and many others. The assembler field is a dictionary
# containing keys for all of the fields of an asm_t. A list of 
# instructions named instruc is also required. Each item in the list
# is a two-element dictionary containing name and feature keys.
# Also define functions required by processor_t such as those below.
def ana(self):
    # analyzer behavior
    pass

def emu(self):
    # emulator behavior
    pass

def out(self):
    # outputter behavior
    pass

def outop(self):
    # outop behavior
    pass

# define the processor entry point function which instantiates 
# and returns an instance of processor_t
def PROCES