FLEXIBLE SHADER EXPORT DESIGN IN MULTIPLE COMPUTING CORES

摘要

Systems, apparatuses, and methods for generating flexibly addressed memory requests are disclosed. In one embodiment, a system includes a processor, control unit, and memory subsystem. The processor launches a plurality of threads on a plurality of compute units, wherein each thread generates memory requests without specifying target memory addresses. The threads executing on the plurality of compute units convey a plurality of memory requests to the control unit. The control unit generates target memory addresses for the plurality of received memory requests. In one embodiment, the memory requests are write requests, and the control unit interleaves write requests from the plurality of threads into a single output buffer stored in the memory subsystem. The control unit can be located in a cache, in a memory controller, or in another location within the system.