summaryrefslogtreecommitdiffstats
path: root/user/bsps/aarch64/xilinx-zynqmp.rst
blob: 7401e840d486b450ff2c38d8386dd69e6fdf8ac1 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
.. SPDX-License-Identifier: CC-BY-SA-4.0

.. Copyright (C) 2020 On-Line Applications Research Corporation (OAR)

.. _BSP_aarch64_qemu_xilinx_zynqmp_ilp32_qemu:
.. _BSP_aarch64_qemu_xilinx_zynqmp_lp64_qemu:

Qemu Xilinx ZynqMP
==================

This BSP supports two variants, `xilinx-zynqmp-ilp32-qemu` and
`xilinx-zynqmp-lp64-qemu`. The basic hardware initialization is performed by the
BSP. These BSPs support the GICv2 interrupt controller present in all ZynqMP
systems.

Boot via ELF
------------
The executable image is booted by Qemu in ELF format.

Clock Driver
------------

The clock driver uses the `ARM Generic Timer`.

Console Driver
--------------

The console driver supports the default Qemu emulated ARM PL011 PrimeCell UART.

Running Executables
-------------------

Executables generated by these BSPs can be run using the following command::

qemu-system-aarch64 -no-reboot -nographic -serial mon:stdio \
 -machine xlnx-zcu102 -m 4096 -kernel example.exe