On Mon, Jul 10, 2023 at 4:02 PM Francisco Iglesias < francisco.igles...@amd.com> wrote:
> Hi, > > This series adds support for the Configuration Frame Unit (CFU) and the > Configuration Frame controllers (CFRAME) to the Xilinx Versal machine > ([1], chapter 21) for emulaing bitstream loading and readback. > > The series starts by introducing the Xilinx CFI interface that is > thereafter used by the Xilinx CFU components, the Xilinx CFRAME and Xilinx > CFRAME broadcast models for transfering CFI packets between each other. > Thereafter a model of the CFU_APB, CFU_FDRO and CFU_SFR are introduced and > also models of the CFRAME controller and CFRAME broadcast controller. > > The series thereafter ends with connecting the models to Xilinx Versal > machine. > I just had a quick look and the series LGTM! Acked-by: Edgar E. Iglesias <ed...@zeroasic.com> > > Best regards, > Francisco Iglesias > > References: > [1] > https://docs.xilinx.com/r/en-US/am011-versal-acap-trm/PSM-Local-Registers > > > Francisco Iglesias (8): > hw/misc: Introduce the Xilinx CFI interface > hw/misc: Introduce a model of Xilinx Versal's CFU_APB > hw/misc/xlnx-versal-cfu: Introduce a model of Xilinx Versal CFU_FDRO > hw/misc/xlnx-versal-cfu: Introduce a model of Xilinx Versal's CFU_SFR > hw/misc: Introduce a model of Xilinx Versal's CFRAME_REG > hw/misc: Introduce a model of Xilinx Versal's CFRAME_BCAST_REG > hw/arm/xlnx-versal: Connect the CFU_APB, CFU_FDRO and CFU_SFR > hw/arm/versal: Connect the CFRAME_REG and CFRAME_BCAST_REG > > MAINTAINERS | 10 + > hw/arm/xlnx-versal.c | 158 +++- > hw/misc/meson.build | 3 + > hw/misc/xlnx-cfi-if.c | 34 + > hw/misc/xlnx-versal-cframe-reg.c | 887 +++++++++++++++++++++++ > hw/misc/xlnx-versal-cfu.c | 566 +++++++++++++++ > include/hw/arm/xlnx-versal.h | 85 +++ > include/hw/misc/xlnx-cfi-if.h | 59 ++ > include/hw/misc/xlnx-versal-cframe-reg.h | 305 ++++++++ > include/hw/misc/xlnx-versal-cfu.h | 238 ++++++ > 10 files changed, 2344 insertions(+), 1 deletion(-) > create mode 100644 hw/misc/xlnx-cfi-if.c > create mode 100644 hw/misc/xlnx-versal-cframe-reg.c > create mode 100644 hw/misc/xlnx-versal-cfu.c > create mode 100644 include/hw/misc/xlnx-cfi-if.h > create mode 100644 include/hw/misc/xlnx-versal-cframe-reg.h > create mode 100644 include/hw/misc/xlnx-versal-cfu.h > > -- > 2.34.1 > >
