[lldb] Add ScriptedPlatform python implementation

This patch introduces both the Scripted Platform python base
implementation and an example for it.

The base implementation is embedded in lldb python module under
`lldb.plugins.scripted_platform`.

This patch also refactor the various SWIG methods to create scripted
objects into a single method, that is now shared between the Scripted
Platform, Process and Thread. It also replaces the target argument by a
execution context object.

Differential Revision: https://reviews.llvm.org/D139250

Signed-off-by: Med Ismail Bennani <medismail.bennani@gmail.com>

3 files changed, 7 insertions, 7 deletions

diff --git a/lldb/test/API/functionalities/scripted_process/dummy_scripted_process.py b/lldb/test/API/functionalities/scripted_process/dummy_scripted_process.py
index d4f795390734..83df1ad8cbbb 100644
--- a/lldb/test/API/functionalities/scripted_process/dummy_scripted_process.py
+++ b/lldb/test/API/functionalities/scripted_process/dummy_scripted_process.py
@@ -7,8 +7,8 @@ from lldb.plugins.scripted_process import ScriptedProcess
 from lldb.plugins.scripted_process import ScriptedThread
 
 class DummyScriptedProcess(ScriptedProcess):
-    def __init__(self, target: lldb.SBTarget, args : lldb.SBStructuredData):
-        super().__init__(target, args)
+    def __init__(self, exe_ctx: lldb.SBExecutionContext, args : lldb.SBStructuredData):
+        super().__init__(exe_ctx, args)
         self.threads[0] = DummyScriptedThread(self, None)
 
     def get_memory_region_containing_address(self, addr: int) -> lldb.SBMemoryRegionInfo:
diff --git a/lldb/test/API/functionalities/scripted_process/invalid_scripted_process.py b/lldb/test/API/functionalities/scripted_process/invalid_scripted_process.py
index 62db547a1baf..5852df9625d9 100644
--- a/lldb/test/API/functionalities/scripted_process/invalid_scripted_process.py
+++ b/lldb/test/API/functionalities/scripted_process/invalid_scripted_process.py
@@ -7,8 +7,8 @@ from lldb.plugins.scripted_process import ScriptedProcess
 from lldb.plugins.scripted_process import ScriptedThread
 
 class InvalidScriptedProcess(ScriptedProcess):
-    def __init__(self, target: lldb.SBTarget, args : lldb.SBStructuredData):
-        super().__init__(target, args)
+    def __init__(self, exe_ctx: lldb.SBExecutionContext, args : lldb.SBStructuredData):
+        super().__init__(exe_ctx, args)
         self.threads[0] = InvalidScriptedThread(self, None)
 
     def get_memory_region_containing_address(self, addr: int) -> lldb.SBMemoryRegionInfo:
diff --git a/lldb/test/API/functionalities/scripted_process/stack_core_scripted_process.py b/lldb/test/API/functionalities/scripted_process/stack_core_scripted_process.py
index 67a1256c8eef..44a2a37fcc3f 100644
--- a/lldb/test/API/functionalities/scripted_process/stack_core_scripted_process.py
+++ b/lldb/test/API/functionalities/scripted_process/stack_core_scripted_process.py
@@ -13,8 +13,8 @@ class StackCoreScriptedProcess(ScriptedProcess):
                 return module
         return None
 
-    def __init__(self, target: lldb.SBTarget, args : lldb.SBStructuredData):
-        super().__init__(target, args)
+    def __init__(self, exe_ctx: lldb.SBExecutionContext, args : lldb.SBStructuredData):
+        super().__init__(exe_ctx, args)
 
         self.corefile_target = None
         self.corefile_process = None
@@ -25,7 +25,7 @@ class StackCoreScriptedProcess(ScriptedProcess):
                 idx = self.backing_target_idx.GetIntegerValue(42)
             if self.backing_target_idx.GetType() == lldb.eStructuredDataTypeString:
                 idx = int(self.backing_target_idx.GetStringValue(100))
-            self.corefile_target = target.GetDebugger().GetTargetAtIndex(idx)
+            self.corefile_target = self.target.GetDebugger().GetTargetAtIndex(idx)
             self.corefile_process = self.corefile_target.GetProcess()
             for corefile_thread in self.corefile_process:
                 structured_data = lldb.SBStructuredData()