diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2018-08-24 13:17:43 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2018-08-24 13:17:43 +0100 |
| commit | 211e701d669e85f0e33ff6c4404a77519198f35e (patch) | |
| tree | 7e20fe794f0eb553e7ece5be9ed53b5ea71753a2 /default-configs | |
| parent | 06e65af39b451c6abe863986a9c60d69bde7718d (diff) | |
hw/misc/tz-msc: Model TrustZone Master Security Controller
Implement a model of the TrustZone Master Securtiy Controller,
as documented in the Arm CoreLink SIE-200 System IP for
Embedded TRM (DDI0571G):
https://developer.arm.com/products/architecture/m-profile/docs/ddi0571/g
The MSC is intended to sit in front of a device which can
be a bus master (eg a DMA controller) and programmably gate
its transactions. This allows a bus-mastering device to be
controlled by non-secure code but still restricted from
making accesses to addresses which are secure-only.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20180820141116.9118-12-peter.maydell@linaro.org
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'default-configs')
| -rw-r--r-- | default-configs/arm-softmmu.mak | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/default-configs/arm-softmmu.mak b/default-configs/arm-softmmu.mak index ebbdcb29f3..0483d548d9 100644 --- a/default-configs/arm-softmmu.mak +++ b/default-configs/arm-softmmu.mak @@ -111,6 +111,7 @@ CONFIG_MPS2_FPGAIO=y CONFIG_MPS2_SCC=y CONFIG_TZ_MPC=y +CONFIG_TZ_MSC=y CONFIG_TZ_PPC=y CONFIG_IOTKIT=y CONFIG_IOTKIT_SECCTL=y |