diff options
Diffstat (limited to 'miasm2/jitter/jitcore_gcc.py')
| -rw-r--r-- | miasm2/jitter/jitcore_gcc.py | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/miasm2/jitter/jitcore_gcc.py b/miasm2/jitter/jitcore_gcc.py index d9da3160..cd92bab1 100644 --- a/miasm2/jitter/jitcore_gcc.py +++ b/miasm2/jitter/jitcore_gcc.py @@ -13,9 +13,9 @@ from miasm2.jitter.jitcore_cc_base import JitCore_Cc_Base, gen_core class JitCore_Gcc(JitCore_Cc_Base): "JiT management, using a C compiler as backend" - def __init__(self, ir_arch, bs=None): - super(JitCore_Gcc, self).__init__(ir_arch, bs) - self.exec_wrapper = Jitgcc.gcc_exec_bloc + def __init__(self, ir_arch, bin_stream): + super(JitCore_Gcc, self).__init__(ir_arch, bin_stream) + self.exec_wrapper = Jitgcc.gcc_exec_block def deleteCB(self, offset): """Free the state associated to @offset and delete it @@ -25,15 +25,14 @@ class JitCore_Gcc(JitCore_Cc_Base): del self.states[offset] def load_code(self, label, fname_so): - f_name = self.loc_key_to_filename(label) lib = ctypes.cdll.LoadLibrary(fname_so) - func = getattr(lib, f_name) + func = getattr(lib, self.FUNCNAME) addr = ctypes.cast(func, ctypes.c_void_p).value offset = self.ir_arch.symbol_pool.loc_key_to_offset(label) - self.loc_key_to_jit_block[offset] = addr + self.offset_to_jitted_func[offset] = addr self.states[offset] = lib - def add_bloc(self, block): + def add_block(self, block): """Add a bloc to JiT and JiT it. @block: block to jit """ @@ -41,7 +40,7 @@ class JitCore_Gcc(JitCore_Cc_Base): fname_out = os.path.join(self.tempdir, "%s.so" % block_hash) if not os.access(fname_out, os.R_OK | os.X_OK): - func_code = self.gen_c_code(block.loc_key, block) + func_code = self.gen_c_code(block) # Create unique C file fdesc, fname_in = tempfile.mkstemp(suffix=".c") |