| fatslob-:O said: Edit: BTW if your wondering what that arrow actually is, it is probably a way for the CPU to command how the esram will manage memory not a way for the cpu to access esram. Remember when the developers said that they have to manage the esram manually, well it has to be the cpu that controls the esram and not the gpu because it provides more flexibility. |
I'm pretty sure the gpu is calling the shots, not the cpus, via the host guest gpu mmu. This dark green rectangle is pretty much the core component of the entire SoC as far as data flow is concerned. But it isn't even clear whether the esram is a scratchpad or a cache or something ms-specific. Alos notice the strange black arrow goes bus to bus, not component to component, so it is really a mystery
