Re: [PATCH v7 4/4] target/riscv: add Zicbop cbo.prefetch{i, r, m} placeholder

On 2023/2/24 07:44, Daniel Henrique Barboza wrote: From: Christoph Muellner The cmo.prefetch instructions are nops for QEMU (no emulation of the memory hierarchy, no illegal instructions, no permission faults, no traps). Add a comment noting where they would be decoded in case cbo.prefetch

[PATCH v7 4/4] target/riscv: add Zicbop cbo.prefetch{i, r, m} placeholder

From: Christoph Muellner The cmo.prefetch instructions are nops for QEMU (no emulation of the memory hierarchy, no illegal instructions, no permission faults, no traps). Add a comment noting where they would be decoded in case cbo.prefetch instructions become relevant in the future.