diff options
Diffstat (limited to 'example/asm/msp430_sc.py')
| -rw-r--r-- | example/asm/msp430_sc.py | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/example/asm/msp430_sc.py b/example/asm/msp430_sc.py deleted file mode 100644 index de488803..00000000 --- a/example/asm/msp430_sc.py +++ /dev/null @@ -1,52 +0,0 @@ -#! /usr/bin/env python -from pdb import pm - -from elfesteem.strpatchwork import StrPatchwork - -from miasm2.core import asmbloc -from miasm2.core.cpu import parse_ast -from miasm2.arch.msp430.arch import mn_msp430, base_expr -from miasm2.core import parse_asm -import miasm2.expression.expression as m2_expr - -reg_and_id = dict(mn_msp430.regs.all_regs_ids_byname) - - -def my_ast_int2expr(a): - return m2_expr.ExprInt32(a) - - -def my_ast_id2expr(t): - return reg_and_id.get(t, m2_expr.ExprId(t, size=32)) - -my_var_parser = parse_ast(my_ast_id2expr, my_ast_int2expr) -base_expr.setParseAction(my_var_parser) - - -st = StrPatchwork() - -blocs, symbol_pool = parse_asm.parse_txt(mn_msp430, None, ''' -main: - mov.w 0x10, R10 - mov.w 0x0, R11 -loop: - add.w 1, R11 - sub.w 1, R10 - jnz loop - mov.w @SP+, PC -''') - -# fix shellcode addr -symbol_pool.set_offset(symbol_pool.getby_name("main"), 0) - -for b in blocs[0]: - print b - -resolved_b, patches = asmbloc.asm_resolve_final( - mn_msp430, blocs[0], symbol_pool) -print patches - -for offset, raw in patches.items(): - st[offset] = raw - -open('msp430_sc.bin', 'wb').write(str(st)) |