How to jump to the start/end of a function in IDA disassembly?

Question

Simple question that I coudn't find googling: if I'm in the middle of a function how can I jump to the start/end (prologue/epilogue) of this function in IDA's disassembly?

Thanks.

Answer 1

I don't believe there is a hotkey that will do it by default. One solution you could have is to add something like this to your .idapythonrc

# define functions to do the jumping
def jump_func_start():
    Jump(GetFunctionAttr(here(), FUNCATTR_START))

def jump_func_end():
    Jump(PrevHead(GetFunctionAttr(here(), FUNCATTR_END)))

# Compile IDC wrappers to call the python
idaapi.CompileLine('static j_f_start() { RunPythonStatement("jump_func_start()"); }')
idaapi.CompileLine('static j_f_end() { RunPythonStatement("jump_func_end()"); }')

# Add the hotkey
AddHotkey("Ctrl-Alt-K", 'j_f_start')
AddHotkey("Ctrl-Alt-J", 'j_f_end')

After that you can just type whatever hotkey you set and it should go to the start / end of the function