target-arm: Implement MDCR_EL2.TDRA traps
authorPeter Maydell <peter.maydell@linaro.org>
Thu, 18 Feb 2016 14:16:15 +0000 (14:16 +0000)
committerPeter Maydell <peter.maydell@linaro.org>
Thu, 18 Feb 2016 14:16:15 +0000 (14:16 +0000)
commit91b0a23865558e2ce9c2e7042d404e8bf2e4b817
treecd3cae3b1cb8daf72a6c2ceb259bcddc528259e5
parent187f678d5c28251dba2b44127e59966b14518ef7
target-arm: Implement MDCR_EL2.TDRA traps

Implement trapping of the "debug ROM" registers, which are controlled
by MDCR_EL2.TDRA for EL2 but by the more general MDCR_EL3.TDA for EL3.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Sergey Fedorov <serge.fdrv@gmail.com>
target-arm/helper.c