[PATCH v2 0/9] RISC-V: Support version controling for ISA standard extensions and CSR

[Nick Clifton]

Hi Nelson,

> I remember these patches are related to gas and gdb parts.  

Oh - that reminds me - I have not applied the GDB portion of the patch series.
You will need to get approval from the GDB maintainers for that.

Cheers
  Nick