I found that after add size information it is still not enough for IOPMP to
reject partially hit error. Access is separated in flatview_read_continue and
lost the start address information. I will fix it in next version.
Address start, address end will be added to MemTxAttr, translate_size wil
This series implements IOPMP specification v1.0.0-draft4 rapid-k model:
https://github.com/riscv-non-isa/iopmp-spec/blob/main/riscv_iopmp_specification.pdf
When IOPMP is enabled, a DMA device ATCDMAC300 is added to RISC-V virt platform.
This DMA devce is connected to the IOPMP and has the function