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* hw/mips/cps: enable ITU for multithreading processorsLeon Alrae2016-03-301-0/+2
| | | | | | | Make ITU available in the system if CPU supports multithreading and is part of CPS. Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
* hw/mips/cps: create CPC block inside CPSLeon Alrae2016-03-301-0/+2
| | | | | | | | | | | Create Cluster Power Controller and add a link to the CPC MemoryRegion in GCR. Guest can enable / map CPC to any physical address by writing to the memory-mapped GCR_CPC_BASE register. Set vp-start-reset property to 1 to allow only first VP to run from reset. Others are brought up by the guest via CPC memory-mapped registers. Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
* hw/mips/cps: create GCR block inside CPSLeon Alrae2016-03-301-0/+2
| | | | Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
* hw/mips: implement generic MIPS Coherent Processing System containerLeon Alrae2016-03-301-0/+40
Implement generic MIPS Coherent Processing System (CPS) which in this commit just creates VPs, but it will serve as a container also for other components like Global Configuration Registers and Cluster Power Controller. Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>