Re: [Qemu-devel] [Qemu-arm] [PATCH 16/16] hw/arm/mps2-tz: Create PL081s and MSCs

2018-08-18 Thread Peter Maydell
On 18 August 2018 at 02:09, Philippe Mathieu-Daudé wrote: > On 08/09/2018 10:01 AM, Peter Maydell wrote: >> The AN505 FPGA image includes four PL081 DMA controllers, each >> of which is gated by a Master Security Controller that allows >> the guest to prevent a non-secure DMA controller from acces

Re: [Qemu-devel] [Qemu-arm] [PATCH 16/16] hw/arm/mps2-tz: Create PL081s and MSCs

2018-08-17 Thread Philippe Mathieu-Daudé
On 08/09/2018 10:01 AM, Peter Maydell wrote: > The AN505 FPGA image includes four PL081 DMA controllers, each > of which is gated by a Master Security Controller that allows > the guest to prevent a non-secure DMA controller from accessing > memory that is used by secure guest code. Create and wire