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Diffstat (limited to 'example/asm/simple.py')
| -rw-r--r-- | example/asm/simple.py | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/example/asm/simple.py b/example/asm/simple.py new file mode 100644 index 00000000..1ae3ae05 --- /dev/null +++ b/example/asm/simple.py @@ -0,0 +1,37 @@ +from pdb import pm +from pprint import pprint + +from miasm2.arch.x86.arch import mn_x86 +from miasm2.core import parse_asm, asmbloc +import miasm2.expression.expression as m2_expr +from miasm2.core import asmbloc + + +# Assemble code +blocs, symbol_pool = parse_asm.parse_txt(mn_x86, 32, ''' +main: + MOV EAX, 1 + MOV EBX, 2 + MOV ECX, 2 + MOV DX, 2 + +loop: + INC EBX + CMOVZ EAX, EBX + ADD EAX, ECX + JZ loop + RET +''') + +# Set 'main' label's offset +symbol_pool.set_offset(symbol_pool.getby_name("main"), 0x0) + +# Spread information and resolve instructions offset +resolved_b, patches = asmbloc.asm_resolve_final(mn_x86, blocs[0], symbol_pool) + +# Show resolved blocs +for bloc, dummy in resolved_b: + print bloc + +# Print offset -> bytes +pprint(patches) |