21.3.14 Renesas Super-H
For the Renesas Super-H processor, gdb provides these
commands:
regs
- Show the values of all Super-H registers.
set sh calling-convention
convention- Set the calling-convention used when calling functions from gdb.
Allowed values are `gcc', which is the default setting, and `renesas'.
With the `gcc' setting, functions are called using the gcc calling
convention. If the DWARF-2 information of the called function specifies
that the function follows the Renesas calling convention, the function
is called using the Renesas calling convention. If the calling convention
is set to `renesas', the Renesas calling convention is always used,
regardless of the DWARF-2 information. This can be used to override the
default of `gcc' if debug information is missing, or the compiler
does not emit the DWARF-2 calling convention entry for a function.
show sh calling-convention
- Show the current calling convention setting.