Hi! There is a special segment in Octeon processors (CVMSEG) which maps a small portion of MIPS64 address space to Data Cache. This region is used by the user applications as scratch space and this space is saved by Octeon Kernel on context switches.
How can we do this mapping (i.e. some part of Mem to DCache) in QEMU? Is there any such example code in QEMU? Thanks