On 1/14/20 5:09 AM, Alex Bennée wrote: > We also expose a the helpers to read/write the the registers. > > Signed-off-by: Alex Bennée <alex.ben...@linaro.org> > > --- > v2 > - instead of zNpM expose zN at sve_max_vq width > - wrap union in union q(us), d(usf), s(usf), h(usf), b(us) > v3 > - add a vg pseudo register for current width > - spacing fixes > - use switch/case for whole group > - drop fpsr_pos marker > - remove unused variables > v4 > - const-ify vec_lanes > - drop vg
Sigh. This still feels like we're coding to a gdb bug. I assert that vg (or equivalent information) is required for the job to be done correctly. It's a per-core and therefore, for user-space, per-thread quantity. We cannot possibly be "changing targets" for the "thread N" command. I'll give you an Acked-by: Richard Henderson <richard.hender...@linaro.org> because I recognize that this is how gdb works today, but I don't like it. r~
