diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2020-05-07 16:18:19 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-05-21 20:00:18 +0100 |
| commit | 9f8f640eae8a875fa302d64748985bf21dc7f907 (patch) | |
| tree | 30008b8b1b239d32545fc073d8727b2eb964ed76 /docs | |
| parent | ba7912a55ae836019a97f0f192222616388fb154 (diff) | |
docs/system: Document Musca boards
Provide a minimal documentation of the Musca boards.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 20200507151819.28444-6-peter.maydell@linaro.org
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/system/arm/musca.rst | 31 | ||||
| -rw-r--r-- | docs/system/target-arm.rst | 1 |
2 files changed, 32 insertions, 0 deletions
diff --git a/docs/system/arm/musca.rst b/docs/system/arm/musca.rst new file mode 100644 index 0000000000..81e3dc9219 --- /dev/null +++ b/docs/system/arm/musca.rst @@ -0,0 +1,31 @@ +Arm Musca boards (``musca-a``, ``musca-b1``) +============================================ + +The Arm Musca development boards are a reference implementation +of a system using the SSE-200 Subsystem for Embedded. They are +dual Cortex-M33 systems. + +QEMU provides models of the A and B1 variants of this board. + +Unimplemented devices: + +- SPI +- |I2C| +- |I2S| +- PWM +- QSPI +- Timer +- SCC +- GPIO +- eFlash +- MHU +- PVT +- SDIO +- CryptoCell + +Note that (like the real hardware) the Musca-A machine is +asymmetric: CPU 0 does not have the FPU or DSP extensions, +but CPU 1 does. Also like the real hardware, the memory maps +for the A and B1 variants differ significantly, so guest +software must be built for the right variant. + diff --git a/docs/system/target-arm.rst b/docs/system/target-arm.rst index f2d9366e9b..dce384cb0e 100644 --- a/docs/system/target-arm.rst +++ b/docs/system/target-arm.rst @@ -77,6 +77,7 @@ undocumented; you can get a complete list by running arm/integratorcp arm/mps2 + arm/musca arm/realview arm/versatile arm/vexpress |