Thanks Jim, it helped a lot. But it bings other questions.
I managed to get the symbol by forcing the use of the DynamicLoaderStatic,
which is use only if the Strata is set to "eStrataRawImage".
What is "Strata" ?
Why is the Static DynamicLoader only use with the eStrataRawImage?
Right now, I don't feel the need to implement a DynamicLoader specific for
my backend as the static seems to be doing the job just fine. But maybe
I'll have to at some point.
Anyway, Thanks again, it helps me going forward with the implementation.
Romaric
On Tue, Jul 9, 2019 at 7:53 PM Jim Ingham <jing...@apple.com> wrote:
> It looks like you don't have a DynamicLoader plugin that tells lldb where
> your binaries ended up in memory when the process ran. The [ADDRESS] means
> we are reading instructions from memory not from the on-disk binary.
>
> Jim
>
>
> > On Jul 9, 2019, at 2:14 AM, Romaric Jodin via lldb-dev <
> lldb-dev@lists.llvm.org> wrote:
> >
> > HI everyone,
> >
> > I'm adding my architecture into lldb.
> > I'm having some trouble with the debug information on the stack frame.
> > LLDB is never displaying any source code. It seems that we I get in
> "StackFrame::GetSymbolContext" "m_flags" is always set to "0xffffffff" but
> my "m_sc" does not contains the information needed about the module
> ("module_sp=0x0").
> > But LLDB can read the elf file and find information like here:
> >
> > Process 21312 stopped
> > * thread #1, name = 'DPUthread0', stop reason = suspended
> > frame #0: 0x80000018
> > test`__bootstrap:
> > test[0x80000018] <+24>: sub r0, r0, 0x1, pl, 0x80000010
> > test[0x80000020] <+32>: jgeu id, 0x3, 0x80000058
> > test[0x80000028] <+40>: jeq id, 0x2, 0x80000038
> > test[0x80000030] <+48>: boot id, 0x1
> >
> > or here:
> >
> > (lldb) b main
> > Breakpoint 1: where = test`main + 32 at test.c:29, address = 0x80000080
> >
> > Do someone get what I'm missing?
> >
> > Thanks,
> > --
> > Romaric JODIN
> > UPMEM
> > Software Engineer
> >
> > <logo signature mail 50x50.png>
> > _______________________________________________
> > lldb-dev mailing list
> > lldb-dev@lists.llvm.org
> > https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev
>
>
--
*Romaric JODIN*
UPMEM
*Software Engineer*
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