Re: [Qemu-devel] [PATCH for-2.5 v3 3/3] arm: highbank: Implement PSCI and dummy monitor

2015-11-08 Thread Peter Crosthwaite
On Fri, Nov 6, 2015 at 6:47 AM, Peter Maydell wrote: > On 3 November 2015 at 04:30, Peter Crosthwaite > wrote: >> Firstly, enable monitor mode and PSCI, both are which are features of > > "both of which" > Fixed. >> this board. >> >> In

Re: [Qemu-devel] [PATCH for-2.5 v3 3/3] arm: highbank: Implement PSCI and dummy monitor

2015-11-06 Thread Peter Maydell
On 3 November 2015 at 04:30, Peter Crosthwaite wrote: > Firstly, enable monitor mode and PSCI, both are which are features of "both of which" > this board. > > In addition to PSCI, this board also uses SMC for cache maintainence > ops. This means we need a secure

[Qemu-devel] [PATCH for-2.5 v3 3/3] arm: highbank: Implement PSCI and dummy monitor

2015-11-02 Thread Peter Crosthwaite
Firstly, enable monitor mode and PSCI, both are which are features of this board. In addition to PSCI, this board also uses SMC for cache maintainence ops. This means we need a secure monitor to catch these and nop them. Use the ARM boot board-setup feature to implement this. All traps to monitor