| commit | 5dbdc4342f479d799a1970dd5fd22e64c9dcd50d | |
| author | Peter Maydell <peter.maydell@linaro.org> | |
| Wed, 12 Oct 2016 17:54:33 +0000 (12 18:54 +0100) | ||
| committer | Peter Maydell <peter.maydell@linaro.org> | |
| Mon, 17 Oct 2016 18:32:44 +0000 (17 19:32 +0100) | ||
| tree | 03e1d6a7478376193c1bd4284d9662c6d2eb0073 | treesnapshot (tar.gz zip) |
| parent | fb0e8e79a9d77ee240dbca036fa8698ce654e5d1 | commitdiff |
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
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 | diffblobblamehistory |