hw/arm/mps2-tz: Stub out USB controller for mps3-an524
commita9597753d1f1dfc944dbfd7a6ad007d79d7944b3
authorPeter Maydell <peter.maydell@linaro.org>
Mon, 15 Feb 2021 11:51:35 +0000 (15 11:51 +0000)
committerPeter Maydell <peter.maydell@linaro.org>
Mon, 8 Mar 2021 11:54:16 +0000 (8 11:54 +0000)
tree7e670aa9828a99a9c2d66bfe79141b2f262c97e8
parent25ff112a8ccaac94ea46c12ef6539da18f70c1c5
hw/arm/mps2-tz: Stub out USB controller for mps3-an524

The AN524 has a USB controller (an ISP1763); we don't have a model of
it but we should provide a stub "unimplemented-device" for it.  This
is slightly complicated because the USB controller shares a PPC port
with the ethernet controller.

Implement a make_* function which provides creates a container
MemoryRegion with both the ethernet controller and an
unimplemented-device stub for the USB controller.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20210215115138.20465-22-peter.maydell@linaro.org
hw/arm/mps2-tz.c