Hello,
I found following page https://stm8-binutils-gdb.sourceforge.io/ stating
that patch for SDCC 3.6.0 is necessary.
"SDCC already had a back end for stm8. Unfortunately not so much debugging
info although most of the debugging code was already available. However it
is still lacking dwarf CFI (call frame info) so sdcc hade to be patched to
use a frame pointer to assist gdb unwinding the stack. The soft frame
pointer register is enabled with the --debug and --out-fmt-elf option. The
sdlk linker was updated to supply proper entry point address in the ELF
header. The startup code now also includes initialization of the
stackpointer."
I just downloaded new SDCC snapshot which is version 3.6.9. Are those
abovementioned patches already included ?
Vaclav
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