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hw/arm/mps2: New board model mps2-an500

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Implement a model of the MPS2 with the AN500 firmware. This is
similar to the AN385, with the following differences:
 * Cortex-M7 CPU
 * PSRAM is at 0x6000_0000
 * Ethernet is at 0xa000_0000
 * No zbt_boot_ctrl remapping of the low 16K
   (but QEMU doesn't implement this anyway)
 * no "block RAM" at 0x01000000

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20200903202048.15370-3-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell committed 2020-09-14 14:23:19 +01:00
1 parent 897d27260a
commit 6d4811c4b6
2 files changed
+60 -13
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docs/system/arm/mps2.rst
+4 -2
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@@ -1,5 +1,5 @@
Arm MPS2 boards (``mps2-an385``, ``mps2-an386``, ``mps2-an505``, ``mps2-an511``, ``mps2-an521``)
================================================================================================
Arm MPS2 boards (``mps2-an385``, ``mps2-an386``, ``mps2-an500``, ``mps2-an505``, ``mps2-an511``, ``mps2-an521``)
================================================================================================================
These board models all use Arm M-profile CPUs.
@@ -14,6 +14,8 @@ QEMU models the following FPGA images:
Cortex-M3 as documented in ARM Application Note AN385
``mps2-an386``
Cortex-M4 as documented in ARM Application Note AN386
``mps2-an500``
Cortex-M7 as documented in ARM Application Note AN500
``mps2-an511``
Cortex-M3 'DesignStart' as documented in AN511
``mps2-an505``