From 211e701d669e85f0e33ff6c4404a77519198f35e Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Fri, 24 Aug 2018 13:17:43 +0100 Subject: 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 Message-id: 20180820141116.9118-12-peter.maydell@linaro.org Reviewed-by: Richard Henderson --- default-configs/arm-softmmu.mak | 1 + 1 file changed, 1 insertion(+) (limited to 'default-configs') 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 -- cgit v1.2.3-55-g7522