| #!/usr/bin/env python |
| |
| # Capstone Python bindings, by Nguyen Anh Quynnh <aquynh@gmail.com> |
| |
| from __future__ import print_function |
| from capstone import * |
| from capstone.systemz import * |
| from xprint import to_x, to_hex, to_x_32 |
| |
| |
| SYSZ_CODE = b"\xed\x00\x00\x00\x00\x1a\x5a\x0f\x1f\xff\xc2\x09\x80\x00\x00\x00\x07\xf7\xeb\x2a\xff\xff\x7f\x57\xe3\x01\xff\xff\x7f\x57\xeb\x00\xf0\x00\x00\x24\xb2\x4f\x00\x78\xec\x18\x00\x00\xc1\x7f" |
| |
| all_tests = ( |
| (CS_ARCH_SYSZ, 0, SYSZ_CODE, "SystemZ"), |
| ) |
| |
| |
| def print_insn_detail(insn): |
| # print address, mnemonic and operands |
| print("0x%x:\t%s\t%s" % (insn.address, insn.mnemonic, insn.op_str)) |
| |
| # "data" instruction generated by SKIPDATA option has no detail |
| if insn.id == 0: |
| return |
| |
| if len(insn.operands) > 0: |
| print("\top_count: %u" % len(insn.operands)) |
| c = 0 |
| for i in insn.operands: |
| if i.type == SYSZ_OP_REG: |
| print("\t\toperands[%u].type: REG = %s" % (c, insn.reg_name(i.reg))) |
| if i.type == SYSZ_OP_ACREG: |
| print("\t\toperands[%u].type: ACREG = %u" % (c, i.reg)) |
| if i.type == SYSZ_OP_IMM: |
| print("\t\toperands[%u].type: IMM = 0x%s" % (c, to_x(i.imm))) |
| if i.type == SYSZ_OP_MEM: |
| print("\t\toperands[%u].type: MEM" % c) |
| if i.mem.base != 0: |
| print("\t\t\toperands[%u].mem.base: REG = %s" \ |
| % (c, insn.reg_name(i.mem.base))) |
| if i.mem.index != 0: |
| print("\t\t\toperands[%u].mem.index: REG = %s" \ |
| % (c, insn.reg_name(i.mem.index))) |
| if i.mem.length != 0: |
| print("\t\t\toperands[%u].mem.length: 0x%s" \ |
| % (c, to_x(i.mem.length))) |
| if i.mem.disp != 0: |
| print("\t\t\toperands[%u].mem.disp: 0x%s" \ |
| % (c, to_x(i.mem.disp))) |
| c += 1 |
| |
| if insn.cc: |
| print("\tConditional code: %u" % insn.cc) |
| |
| |
| # ## Test class Cs |
| def test_class(): |
| |
| for (arch, mode, code, comment) in all_tests: |
| print("*" * 16) |
| print("Platform: %s" %comment) |
| print("Code: %s" % to_hex(code)) |
| print("Disasm:") |
| |
| try: |
| md = Cs(arch, mode) |
| md.detail = True |
| for insn in md.disasm(code, 0x1000): |
| print_insn_detail(insn) |
| print () |
| print("0x%x:\n" % (insn.address + insn.size)) |
| except CsError as e: |
| print("ERROR: %s" %e) |
| |
| |
| if __name__ == '__main__': |
| test_class() |