1#!/usr/bin/env python 2 3# Capstone Python bindings, by Nguyen Anh Quynnh <aquynh@gmail.com> 4 5from __future__ import print_function 6from capstone import * 7from capstone.sparc import * 8from xprint import to_x, to_hex, to_x_32 9 10 11SPARC_CODE = b"\x80\xa0\x40\x02\x85\xc2\x60\x08\x85\xe8\x20\x01\x81\xe8\x00\x00\x90\x10\x20\x01\xd5\xf6\x10\x16\x21\x00\x00\x0a\x86\x00\x40\x02\x01\x00\x00\x00\x12\xbf\xff\xff\x10\xbf\xff\xff\xa0\x02\x00\x09\x0d\xbf\xff\xff\xd4\x20\x60\x00\xd4\x4e\x00\x16\x2a\xc2\x80\x03" 12SPARCV9_CODE = b"\x81\xa8\x0a\x24\x89\xa0\x10\x20\x89\xa0\x1a\x60\x89\xa0\x00\xe0" 13 14all_tests = ( 15 (CS_ARCH_SPARC, CS_MODE_BIG_ENDIAN, SPARC_CODE, "Sparc"), 16 (CS_ARCH_SPARC, CS_MODE_BIG_ENDIAN+CS_MODE_V9, SPARCV9_CODE, "SparcV9"), 17) 18 19 20def print_insn_detail(insn): 21 # print address, mnemonic and operands 22 print("0x%x:\t%s\t%s" % (insn.address, insn.mnemonic, insn.op_str)) 23 24 # "data" instruction generated by SKIPDATA option has no detail 25 if insn.id == 0: 26 return 27 28 if len(insn.operands) > 0: 29 print("\top_count: %u" % len(insn.operands)) 30 c = 0 31 for i in insn.operands: 32 if i.type == SPARC_OP_REG: 33 print("\t\toperands[%u].type: REG = %s" % (c, insn.reg_name(i.reg))) 34 if i.type == SPARC_OP_IMM: 35 print("\t\toperands[%u].type: IMM = 0x%s" % (c, to_x_32(i.imm))) 36 if i.type == SPARC_OP_MEM: 37 print("\t\toperands[%u].type: MEM" % c) 38 if i.mem.base != 0: 39 print("\t\t\toperands[%u].mem.base: REG = %s" \ 40 % (c, insn.reg_name(i.mem.base))) 41 if i.mem.index != 0: 42 print("\t\t\toperands[%u].mem.index: REG = %s" \ 43 % (c, insn.reg_name(i.mem.index))) 44 if i.mem.disp != 0: 45 print("\t\t\toperands[%u].mem.disp: 0x%s" \ 46 % (c, to_x_32(i.mem.disp))) 47 c += 1 48 49 if insn.cc: 50 print("\tCode condition: %u" % insn.cc) 51 if insn.hint: 52 print("\tHint code: %u" % insn.hint) 53 54 55# ## Test class Cs 56def test_class(): 57 for (arch, mode, code, comment) in all_tests: 58 print("*" * 16) 59 print("Platform: %s" % comment) 60 print("Code: %s" % to_hex(code)) 61 print("Disasm:") 62 63 try: 64 md = Cs(arch, mode) 65 md.detail = True 66 for insn in md.disasm(code, 0x1000): 67 print_insn_detail(insn) 68 print () 69 print("0x%x:\n" % (insn.address + insn.size)) 70 except CsError as e: 71 print("ERROR: %s" %e) 72 73 74if __name__ == '__main__': 75 test_class() 76