[v1] hw/arm: versal: Add support for the XRAMs

[PATCH v1 0/2] hw/arm: versal: Add support for the XRAMs

Edgar E. Iglesias posted 2 patches 4 years, 8 months ago

Diff against v2
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git fetch https://github.com/patchew-project/qemu tags/patchew/20210302110955.1810487-1-edgar.iglesias@gmail.com

Maintainers: "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Peter Maydell <peter.maydell@linaro.org>, Alistair Francis <alistair@alistair23.me>

There is a newer version of this series

docs/system/arm/xlnx-versal-virt.rst |   1 +
include/hw/arm/xlnx-versal.h         |  13 ++
include/hw/misc/xlnx-versal-xramc.h  | 102 +++++++++++
hw/arm/xlnx-versal.c                 |  36 ++++
hw/misc/xlnx-versal-xramc.c          | 253 +++++++++++++++++++++++++++
hw/misc/meson.build                  |   1 +
6 files changed, 406 insertions(+)
create mode 100644 include/hw/misc/xlnx-versal-xramc.h
create mode 100644 hw/misc/xlnx-versal-xramc.c

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[PATCH v1 0/2] hw/arm: versal: Add support for the XRAMs

Posted by Edgar E. Iglesias 4 years, 8 months ago

From: "Edgar E. Iglesias" <edgar.iglesias@xilinx.com>

This series adds support for the 4x1MB Versal Accelerator RAMs (XRAMs).
Most of the controller is dummy, but it's got enough to make firmware
and some of our test SW happy.

Cheers,
Edgar

Edgar E. Iglesias (2):
  hw/misc: versal: Add a model of the XRAM controller
  hw/arm: versal: Add support for the XRAMs

 docs/system/arm/xlnx-versal-virt.rst |   1 +
 include/hw/arm/xlnx-versal.h         |  13 ++
 include/hw/misc/xlnx-versal-xramc.h  | 102 +++++++++++
 hw/arm/xlnx-versal.c                 |  36 ++++
 hw/misc/xlnx-versal-xramc.c          | 253 +++++++++++++++++++++++++++
 hw/misc/meson.build                  |   1 +
 6 files changed, 406 insertions(+)
 create mode 100644 include/hw/misc/xlnx-versal-xramc.h
 create mode 100644 hw/misc/xlnx-versal-xramc.c

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2.25.1