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Code Issues Releases Wiki Activity

GP-5195: missing stack error

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This commit is contained in:
d-millar 2024-12-13 13:30:34 -05:00
parent 420dd7ce0c
commit 451f9de6b9
1 changed files with 15 additions and 13 deletions
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28
Ghidra/Debug/Debugger-agent-dbgeng/src/main/py/src/ghidradbg/commands.py
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@ -1340,7 +1340,8 @@ def put_frames():
path = STACK_PATTERN.format(procnum=nproc, tnum=nthrd)
(values, keys) = create_generic(path)
STATE.trace.proxy_object_path(path).retain_values(keys)
return
# NB: some flavors of dbgmodel lack Attributes, so we grab Instruction Offset regardless
#return
mapper = STATE.trace.memory_mapper
keys = []
@ -1353,19 +1354,20 @@ def put_frames():
base, offset_inst = mapper.map(nproc, f.InstructionOffset)
if base != offset_inst.space:
STATE.trace.create_overlay_space(base, offset_inst.space)
base, offset_stack = mapper.map(nproc, f.StackOffset)
if base != offset_stack.space:
STATE.trace.create_overlay_space(base, offset_stack.space)
base, offset_ret = mapper.map(nproc, f.ReturnOffset)
if base != offset_ret.space:
STATE.trace.create_overlay_space(base, offset_ret.space)
base, offset_frame = mapper.map(nproc, f.FrameOffset)
if base != offset_frame.space:
STATE.trace.create_overlay_space(base, offset_frame.space)
fobj.set_value('Instruction Offset', offset_inst)
fobj.set_value('Stack Offset', offset_stack)
fobj.set_value('Return Offset', offset_ret)
fobj.set_value('Frame Offset', offset_frame)
if not util.dbg.use_generics:
base, offset_stack = mapper.map(nproc, f.StackOffset)
if base != offset_stack.space:
STATE.trace.create_overlay_space(base, offset_stack.space)
base, offset_ret = mapper.map(nproc, f.ReturnOffset)
if base != offset_ret.space:
STATE.trace.create_overlay_space(base, offset_ret.space)
base, offset_frame = mapper.map(nproc, f.FrameOffset)
if base != offset_frame.space:
STATE.trace.create_overlay_space(base, offset_frame.space)
fobj.set_value('Stack Offset', offset_stack)
fobj.set_value('Return Offset', offset_ret)
fobj.set_value('Frame Offset', offset_frame)
fobj.set_value('_display', "#{} {}".format(
f.FrameNumber, offset_inst.offset))
fobj.insert()