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[v4,0/3] Drop ignore_memory_transaction_failures for xilink_zynq

Message ID cover.1728299530.git.chao.liu@yeah.net
Headers show
Series Drop ignore_memory_transaction_failures for xilink_zynq | expand

Message

Chao Liu Oct. 7, 2024, 11:24 a.m. UTC 
Hi, maintainer,

Following the reference from the chip manualug585-Zynq-7000-TRM manual
B.3 (Module Summary), placeholders have been added for all unimplemented
devices, including the AXI and AMBA bus controllers that interact with
the FPGA.

We can check against the manual by printing the address space of the
zynq board with the following qemu command:
    ${QEMU_PATH}/qemu-system-aarch64 \
    -M xilinx-zynq-a9 \
    -display none \
    -monitor stdio -s
    (qemu) info mtree -f

The testing methodology previously discussed in earlier email exchanges
will not be repeated here.

Chao Liu (3):
  xilink_zynq: Add various missing unimplemented devices
  xilink-zynq-devcfg: Fix up for memory address range size not set
    correctly
  xilink-zynq-devcfg: Avoid disabling devcfg memory region during
    initialization

 hw/arm/xilinx_zynq.c              | 71 ++++++++++++++++++++++++++++++-
 hw/dma/xlnx-zynq-devcfg.c         |  9 +++-
 include/hw/dma/xlnx-zynq-devcfg.h |  2 +-
 3 files changed, 78 insertions(+), 4 deletions(-)