On Mon, 14 Nov 2022 at 16:52, Jeff Law <jeffreya...@gmail.com> wrote: > > > On 11/13/22 13:48, Philipp Tomsich wrote: > > The Ventana-VT1 core is compatible with rv64gc, Zb[abcs], Zifenci and > > XVentanaCondOps. > > This introduces a placeholder -mcpu=ventana-vt1, so tooling and > > scripts don't need to change once full support (pipeline, tuning, > > etc.) will become public later. > > > > gcc/ChangeLog: > > > > * config/riscv/riscv-cores.def (RISCV_TUNE): Add ventana-vt1. > > (RISCV_CORE): Ditto. > > * config/riscv/riscv-opts.h (enum riscv_microarchitecture_type): > > Ditto. > > * config/riscv/riscv.cc: Add tune_info for ventana-vt1. > > * config/riscv/riscv.md: Add ventana-vt1. > > * > > doc/gcc/gcc-command-options/machine-dependent-options/risc-v-options.rst: > > Document -mcpu= and -mtune with ventana-vt1. > > OK. > > > WRT the scheduler description. I have one, but I think it's on the > server at the vacation house which went offline a couple weeks ago and > due to health reasons I haven't been up there to reset the internet > connection. Worst case I can just rebuild it from scratch, it's not > that complex.
This series is pointing 'ventana-vt1' back to 'generic', so we could also add the pipeline description later in the release cycle... Philipp.
