Re: [PATCH 3/3] semihosting: Restrict to TCG

[Philippe Mathieu-Daudé]

On 19/6/24 09:49, Paolo Bonzini wrote:
> On Wed, Jun 12, 2024 at 3:13 PM Philippe Mathieu-Daudé
> <philmd@linaro.org> wrote:
> > Building qemu-system-mips configured with --without-default-devices:
> >
> > Undefined symbols for architecture arm64:
> >     "_qemu_semihosting_console_write", referenced from:
> >         _mips_semihosting in target_mips_tcg_sysemu_mips-semi.c.o
> >     "_semihost_sys_close", referenced from:
> >         _mips_semihosting in target_mips_tcg_sysemu_mips-semi.c.o
> >     "_uaccess_strlen_user", referenced from:
> >         _mips_semihosting in target_mips_tcg_sysemu_mips-semi.c.o
> >     ...
> >
> > So this one has to use "select".
> >
> > Similarly m68k:
> >
> > Undefined symbols for architecture arm64:
> >     "_semihost_sys_close", referenced from:
> >         _do_m68k_semihosting in target_m68k_m68k-semi.c.o
> >     ...

> The file to be stubbed would have
> to be target/m68k/m68k-semi.c (for do_m68k_semihosting) and
> target/mips/tcg/sysemu/mips-semi.c (for mips_semihosting), not the
> common code.

Yes! Thank you, I'm was to blind to realize that...