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target-arm: Implement dummy MDCCINT_EL1
authorPeter Maydell <peter.maydell@linaro.org>
Wed, 12 Oct 2016 17:54:33 +0000 (18:54 +0100)
committerPeter Maydell <peter.maydell@linaro.org>
Mon, 17 Oct 2016 18:32:44 +0000 (19:32 +0100)
commit5dbdc4342f479d799a1970dd5fd22e64c9dcd50d
tree03e1d6a7478376193c1bd4284d9662c6d2eb0073tree | snapshot
parentfb0e8e79a9d77ee240dbca036fa8698ce654e5d1commit | diff
target-arm: Implement dummy MDCCINT_EL1

MDCCINT_EL1 is part of the DCC debugger communication
channel between the CPU and an attached external debugger.
QEMU doesn't implement this, but since Linux may try
to access this register we need to provide at least
a dummy implementation.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-id: 1476294876-12340-2-git-send-email-peter.maydell@linaro.org
target-arm/helper.c diff | blob | history
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