Re: m68k, signals and single-stepping

Andreas Schwab
2010-09-30T08:25:48Z

Geert Uytterhoeven <geert@linux-m68k.org> writes:

> Hi Al,
>
> On Thu, Sep 30, 2010 at 07:58, Al Viro <viro@zeniv.linux.org.uk> wrote:
>>        I've been trying to sort out what's going on with TIF_DELAYED_TRACE,
>> but unfortunately neither User's Manual for 68040 nor Programmer's Reference
>> Manual for 68k family cover tracing exceptions in enough details ;-/

See 8.3 (Exception Priorities) in the MC68040UM, or 8.1.12 (Multiple
Exceptions) in the MC68030UM.