Re: [PATCH v11 6/8] hw/misc/riscv_iopmp: Add RISC-V IOPMP device

2025-05-21 Thread Alistair Francis
On Wed, Mar 12, 2025 at 7:41 PM Ethan Chen via wrote: > > Support IOPMP specification v0.7. > The specification url: > https://github.com/riscv-non-isa/iopmp-spec/releases/tag/v0.7 v10 of the series supported v0.9.2RC3 [1], why is this now 0.7? We should be targeting the latest version of a draf

[PATCH v11 6/8] hw/misc/riscv_iopmp: Add RISC-V IOPMP device

2025-03-12 Thread Ethan Chen via
Support IOPMP specification v0.7. The specification url: https://github.com/riscv-non-isa/iopmp-spec/releases/tag/v0.7 The IOPMP checks whether memory access from a device or CPU is valid. This implementation uses an IOMMU to modify the address space accessed by the device. For device access with