def test_execute_gie16(): state = new_state(rfSTATUS=0b10) instr = opcode_factory.gie16() name, executefn = decode(instr) executefn(state, Instruction(instr, None)) expected_state = StateChecker(GID=False) expected_state.check(state)
def test_sim_all_16bit(): instructions = [ (opcode_factory.gie16(), 16), (opcode_factory.gid16(), 16), (opcode_factory.idle16(), 16), (opcode_factory.bkpt16(), 16), ] epiphany = MockEpiphany() epiphany.init_state(instructions) assert epiphany.state.running epiphany.run() expected_state = StateChecker(pc=(8 + RESET_ADDR)) expected_state.check(epiphany.state) assert not epiphany.state.running
def test_sim_all_16bit(): instructions = [ (opcode_factory.gie16(), 16), (opcode_factory.gid16(), 16), (opcode_factory.trap16(3), 16), ] revelation = MockRevelation() revelation.init_state(instructions) assert revelation.states[0x808].running exit_code, ticks = revelation.run() expected_state = StateChecker(pc=(6 + RESET_ADDR)) expected_state.check(revelation.states[0x808]) assert EXIT_SUCCESS == exit_code assert len(instructions) == ticks assert not revelation.states[0x808].running
('fmul32', opcode_factory.fmul32(rd=1, rn=0, rm=0)), ('fmadd32', opcode_factory.fmadd32(rd=1, rn=0, rm=0)), ('fmsub32', opcode_factory.fmsub32(rd=1, rn=0, rm=0)), ('float32', opcode_factory.float32(rd=1, rn=0, rm=0)), ('fix32', opcode_factory.fix32(rd=1, rn=0, rm=0)), ('fabs32', opcode_factory.fabs32(rd=1, rn=0, rm=0)), ('movcond32', opcode_factory.movcond32(condition=0b0000, rd=0, rn=0)), ('movcond16', opcode_factory.movcond16(condition=0b0000, rd=0, rn=0)), ('movtimm32', opcode_factory.movtimm32(rd=0b1111, imm=0)), ('movimm32', opcode_factory.movimm32(rd=0b1111, imm=0)), ('movimm16', opcode_factory.movimm16(rd=0b1111, imm=0)), ('movfs32', opcode_factory.movfs32(rn=0b110, rd='IRET')), ('movfs16', opcode_factory.movfs16(rn=0b110, rd='IRET')), ('movts32', opcode_factory.movts32(rn='IRET', rd=0b011)), ('movts16', opcode_factory.movts16(rn='IRET', rd=0)), ('gie16', opcode_factory.gie16()), ('gid16', opcode_factory.gid16()), ('nop16', opcode_factory.nop16()), ('idle16', opcode_factory.idle16()), ('bkpt16', opcode_factory.bkpt16()), ('mbkpt16', opcode_factory.mbkpt16()), ('sync16', opcode_factory.sync16()), ('rti16', opcode_factory.rti16()), ('wand16', opcode_factory.wand16()), ('trap16', opcode_factory.trap16(trap=0b111111)), ('unimpl', opcode_factory.unimpl()), ]) def test_decode(name, instr): decoded_name, _ = decode(instr) assert decoded_name == name