diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/functionalities/plugins/python_os_plugin/operating_system.py')
| -rw-r--r-- | packages/Python/lldbsuite/test/functionalities/plugins/python_os_plugin/operating_system.py | 120 |
1 files changed, 79 insertions, 41 deletions
diff --git a/packages/Python/lldbsuite/test/functionalities/plugins/python_os_plugin/operating_system.py b/packages/Python/lldbsuite/test/functionalities/plugins/python_os_plugin/operating_system.py index 536092e40b38..394c24b4a880 100644 --- a/packages/Python/lldbsuite/test/functionalities/plugins/python_os_plugin/operating_system.py +++ b/packages/Python/lldbsuite/test/functionalities/plugins/python_os_plugin/operating_system.py @@ -3,21 +3,22 @@ import lldb import struct + class OperatingSystemPlugIn(object): """Class that provides data for an instance of a LLDB 'OperatingSystemPython' plug-in class""" - + def __init__(self, process): '''Initialization needs a valid.SBProcess object. - + This plug-in will get created after a live process is valid and has stopped for the first time.''' self.process = None self.registers = None self.threads = None - if type(process) is lldb.SBProcess and process.IsValid(): + if isinstance(process, lldb.SBProcess) and process.IsValid(): self.process = process - self.threads = None # Will be an dictionary containing info for each thread - + self.threads = None # Will be an dictionary containing info for each thread + def get_target(self): # NOTE: Don't use "lldb.target" when trying to get your target as the "lldb.target" # tracks the current target in the LLDB command interpreter which isn't the @@ -26,11 +27,16 @@ class OperatingSystemPlugIn(object): def create_thread(self, tid, context): if tid == 0x444444444: - thread_info = { 'tid' : tid, 'name' : 'four' , 'queue' : 'queue4', 'state' : 'stopped', 'stop_reason' : 'none' } + thread_info = { + 'tid': tid, + 'name': 'four', + 'queue': 'queue4', + 'state': 'stopped', + 'stop_reason': 'none'} self.threads.append(thread_info) return thread_info return None - + def get_thread_info(self): if not self.threads: # The sample dictionary below shows the values that can be returned for a thread @@ -48,43 +54,75 @@ class OperatingSystemPlugIn(object): # Specifying this key/value pair for a thread will avoid a call to get_register_data() # and can be used when your registers are in a thread context structure that is contiguous # in memory. Don't specify this if your register layout in memory doesn't match the layout - # described by the dictionary returned from a call to the get_register_info() method. - self.threads = [ - { 'tid' : 0x111111111, 'name' : 'one' , 'queue' : 'queue1', 'state' : 'stopped', 'stop_reason' : 'breakpoint'}, - { 'tid' : 0x222222222, 'name' : 'two' , 'queue' : 'queue2', 'state' : 'stopped', 'stop_reason' : 'none' }, - { 'tid' : 0x333333333, 'name' : 'three', 'queue' : 'queue3', 'state' : 'stopped', 'stop_reason' : 'trace' } - ] + # described by the dictionary returned from a call to the + # get_register_info() method. + self.threads = [{'tid': 0x111111111, + 'name': 'one', + 'queue': 'queue1', + 'state': 'stopped', + 'stop_reason': 'breakpoint'}, + {'tid': 0x222222222, + 'name': 'two', + 'queue': 'queue2', + 'state': 'stopped', + 'stop_reason': 'none'}, + {'tid': 0x333333333, + 'name': 'three', + 'queue': 'queue3', + 'state': 'stopped', + 'stop_reason': 'trace'}] return self.threads - + def get_register_info(self): - if self.registers == None: - self.registers = dict() + if self.registers is None: + self.registers = dict() self.registers['sets'] = ['GPR'] self.registers['registers'] = [ - { 'name':'rax' , 'bitsize' : 64, 'offset' : 0, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'gcc' : 0, 'dwarf' : 0}, - { 'name':'rbx' , 'bitsize' : 64, 'offset' : 8, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'gcc' : 3, 'dwarf' : 3}, - { 'name':'rcx' , 'bitsize' : 64, 'offset' : 16, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'gcc' : 2, 'dwarf' : 2, 'generic':'arg4', 'alt-name':'arg4', }, - { 'name':'rdx' , 'bitsize' : 64, 'offset' : 24, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'gcc' : 1, 'dwarf' : 1, 'generic':'arg3', 'alt-name':'arg3', }, - { 'name':'rdi' , 'bitsize' : 64, 'offset' : 32, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'gcc' : 5, 'dwarf' : 5, 'generic':'arg1', 'alt-name':'arg1', }, - { 'name':'rsi' , 'bitsize' : 64, 'offset' : 40, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'gcc' : 4, 'dwarf' : 4, 'generic':'arg2', 'alt-name':'arg2', }, - { 'name':'rbp' , 'bitsize' : 64, 'offset' : 48, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'gcc' : 6, 'dwarf' : 6, 'generic':'fp' , 'alt-name':'fp', }, - { 'name':'rsp' , 'bitsize' : 64, 'offset' : 56, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'gcc' : 7, 'dwarf' : 7, 'generic':'sp' , 'alt-name':'sp', }, - { 'name':'r8' , 'bitsize' : 64, 'offset' : 64, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'gcc' : 8, 'dwarf' : 8, 'generic':'arg5', 'alt-name':'arg5', }, - { 'name':'r9' , 'bitsize' : 64, 'offset' : 72, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'gcc' : 9, 'dwarf' : 9, 'generic':'arg6', 'alt-name':'arg6', }, - { 'name':'r10' , 'bitsize' : 64, 'offset' : 80, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'gcc' : 10, 'dwarf' : 10}, - { 'name':'r11' , 'bitsize' : 64, 'offset' : 88, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'gcc' : 11, 'dwarf' : 11}, - { 'name':'r12' , 'bitsize' : 64, 'offset' : 96, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'gcc' : 12, 'dwarf' : 12}, - { 'name':'r13' , 'bitsize' : 64, 'offset' : 104, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'gcc' : 13, 'dwarf' : 13}, - { 'name':'r14' , 'bitsize' : 64, 'offset' : 112, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'gcc' : 14, 'dwarf' : 14}, - { 'name':'r15' , 'bitsize' : 64, 'offset' : 120, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'gcc' : 15, 'dwarf' : 15}, - { 'name':'rip' , 'bitsize' : 64, 'offset' : 128, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'gcc' : 16, 'dwarf' : 16, 'generic':'pc', 'alt-name':'pc' }, - { 'name':'rflags' , 'bitsize' : 64, 'offset' : 136, 'encoding':'uint' , 'format':'hex' , 'set': 0, 'generic':'flags', 'alt-name':'flags' }, - { 'name':'cs' , 'bitsize' : 64, 'offset' : 144, 'encoding':'uint' , 'format':'hex' , 'set': 0 }, - { 'name':'fs' , 'bitsize' : 64, 'offset' : 152, 'encoding':'uint' , 'format':'hex' , 'set': 0 }, - { 'name':'gs' , 'bitsize' : 64, 'offset' : 160, 'encoding':'uint' , 'format':'hex' , 'set': 0 }, - ] + {'name': 'rax', 'bitsize': 64, 'offset': 0, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'gcc': 0, 'dwarf': 0}, + {'name': 'rbx', 'bitsize': 64, 'offset': 8, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'gcc': 3, 'dwarf': 3}, + {'name': 'rcx', 'bitsize': 64, 'offset': 16, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'gcc': 2, 'dwarf': 2, 'generic': 'arg4', 'alt-name': 'arg4', }, + {'name': 'rdx', 'bitsize': 64, 'offset': 24, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'gcc': 1, 'dwarf': 1, 'generic': 'arg3', 'alt-name': 'arg3', }, + {'name': 'rdi', 'bitsize': 64, 'offset': 32, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'gcc': 5, 'dwarf': 5, 'generic': 'arg1', 'alt-name': 'arg1', }, + {'name': 'rsi', 'bitsize': 64, 'offset': 40, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'gcc': 4, 'dwarf': 4, 'generic': 'arg2', 'alt-name': 'arg2', }, + {'name': 'rbp', 'bitsize': 64, 'offset': 48, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'gcc': 6, 'dwarf': 6, 'generic': 'fp', 'alt-name': 'fp', }, + {'name': 'rsp', 'bitsize': 64, 'offset': 56, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'gcc': 7, 'dwarf': 7, 'generic': 'sp', 'alt-name': 'sp', }, + {'name': 'r8', 'bitsize': 64, 'offset': 64, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'gcc': 8, 'dwarf': 8, 'generic': 'arg5', 'alt-name': 'arg5', }, + {'name': 'r9', 'bitsize': 64, 'offset': 72, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'gcc': 9, 'dwarf': 9, 'generic': 'arg6', 'alt-name': 'arg6', }, + {'name': 'r10', 'bitsize': 64, 'offset': 80, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'gcc': 10, 'dwarf': 10}, + {'name': 'r11', 'bitsize': 64, 'offset': 88, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'gcc': 11, 'dwarf': 11}, + {'name': 'r12', 'bitsize': 64, 'offset': 96, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'gcc': 12, 'dwarf': 12}, + {'name': 'r13', 'bitsize': 64, 'offset': 104, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'gcc': 13, 'dwarf': 13}, + {'name': 'r14', 'bitsize': 64, 'offset': 112, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'gcc': 14, 'dwarf': 14}, + {'name': 'r15', 'bitsize': 64, 'offset': 120, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'gcc': 15, 'dwarf': 15}, + {'name': 'rip', 'bitsize': 64, 'offset': 128, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'gcc': 16, 'dwarf': 16, 'generic': 'pc', 'alt-name': 'pc'}, + {'name': 'rflags', 'bitsize': 64, 'offset': 136, 'encoding': 'uint', 'format': 'hex', 'set': 0, 'generic': 'flags', 'alt-name': 'flags'}, + {'name': 'cs', 'bitsize': 64, 'offset': 144, 'encoding': 'uint', 'format': 'hex', 'set': 0}, + {'name': 'fs', 'bitsize': 64, 'offset': 152, 'encoding': 'uint', 'format': 'hex', 'set': 0}, + {'name': 'gs', 'bitsize': 64, 'offset': 160, 'encoding': 'uint', 'format': 'hex', 'set': 0}, + ] return self.registers - + def get_register_data(self, tid): - return struct.pack('21Q',tid + 1,tid + 2,tid + 3,tid + 4,tid + 5,tid + 6,tid + 7,tid + 8,tid + 9,tid + 10,tid + 11,tid + 12,tid + 13,tid + 14,tid + 15,tid + 16,tid + 17,tid + 18,tid + 19,tid + 20,tid + 21); - + return struct.pack( + '21Q', + tid + 1, + tid + 2, + tid + 3, + tid + 4, + tid + 5, + tid + 6, + tid + 7, + tid + 8, + tid + 9, + tid + 10, + tid + 11, + tid + 12, + tid + 13, + tid + 14, + tid + 15, + tid + 16, + tid + 17, + tid + 18, + tid + 19, + tid + 20, + tid + 21) |