| import lldb |
| from lldbsuite.test.lldbtest import * |
| from lldbsuite.test.decorators import * |
| from gdbclientutils import * |
| |
| |
| class TestGDBRemoteLoad(GDBRemoteTestBase): |
| |
| def setUp(self): |
| super(TestGDBRemoteLoad, self).setUp() |
| self._initial_platform = lldb.DBG.GetSelectedPlatform() |
| |
| def tearDown(self): |
| lldb.DBG.SetSelectedPlatform(self._initial_platform) |
| super(TestGDBRemoteLoad, self).tearDown() |
| |
| def test_module_load_address(self): |
| """Test that setting the load address of a module uses virtual addresses""" |
| target = self.createTarget("a.yaml") |
| process = self.connect(target) |
| module = target.GetModuleAtIndex(0) |
| self.assertTrue(module.IsValid()) |
| self.assertTrue(target.SetModuleLoadAddress(module, 0).Success()) |
| address = target.ResolveLoadAddress(0x2001) |
| self.assertTrue(address.IsValid()) |
| self.assertEqual(".data", address.GetSection().GetName()) |
| |
| def test_ram_load(self): |
| """Test loading an object file to a target's ram""" |
| target = self.createTarget("a.yaml") |
| process = self.connect(target) |
| self.dbg.HandleCommand("target modules load -l -s0") |
| self.assertPacketLogContains([ |
| "M1000,4:c3c3c3c3", |
| "M1004,2:3232" |
| ]) |
| |
| @skipIfXmlSupportMissing |
| def test_flash_load(self): |
| """Test loading an object file to a target's flash memory""" |
| |
| class Responder(MockGDBServerResponder): |
| def qSupported(self, client_supported): |
| return "PacketSize=3fff;QStartNoAckMode+;qXfer:memory-map:read+" |
| |
| def qXferRead(self, obj, annex, offset, length): |
| if obj == "memory-map": |
| return (self.MEMORY_MAP[offset:offset + length], |
| offset + length < len(self.MEMORY_MAP)) |
| return None, False |
| |
| def other(self, packet): |
| if packet[0:11] == "vFlashErase": |
| return "OK" |
| if packet[0:11] == "vFlashWrite": |
| return "OK" |
| if packet == "vFlashDone": |
| return "OK" |
| return "" |
| |
| MEMORY_MAP = """<?xml version="1.0"?> |
| <memory-map> |
| <memory type="ram" start="0x0" length="0x1000"/> |
| <memory type="flash" start="0x1000" length="0x1000"> |
| <property name="blocksize">0x100</property> |
| </memory> |
| <memory type="ram" start="0x2000" length="0x1D400"/> |
| </memory-map> |
| """ |
| |
| self.server.responder = Responder() |
| target = self.createTarget("a.yaml") |
| process = self.connect(target) |
| self.dbg.HandleCommand("target modules load -l -s0") |
| self.assertPacketLogContains([ |
| "vFlashErase:1000,100", |
| "vFlashWrite:1000:\xc3\xc3\xc3\xc3", |
| "vFlashWrite:1004:\x32\x32", |
| "vFlashDone" |
| ]) |
