Abstract:
A processor includes a plurality of cores configured to perform operations independently, a memory, and a control circuit electrically connected to the plurality of cores and the memory. The control circuit is configured to acquire one or more instructions associated with a task, store data corresponding to the task based on the one or more instructions, transmit the instructions to the at least some cores, check one or more cores that have responded to the instructions among the at least some cores, prevent the task from being allocated to the cores except for one core if the task is allocated to the one core, and allocate the task to one of the cores, the allocation of the task including changing state information associated with the allocation and setting other cores not allocated the task among the plurality of cores not to access the data corresponding to the task.
Abstract:
In order to achieve tasks, according to an embodiment of the present invention, an arithmetic unit including one or more ASIPs includes two or more processors, and an execution unit that is connected to the two or more processors and executes instructions received from the processors. According to an embodiment of the present invention, it is possible to provide a low-power, high-integration, high-performance arithmetic unit through resource sharing using the arithmetic unit including the one or more ASIPs, and it is possible to provide a method of designing an arithmetic unit that may be applied to a specific application.
Abstract:
A processor includes a plurality of cores configured to perform operations independently, a memory, and a control circuit electrically connected to the plurality of cores and the memory. The control circuit is configured to acquire one or more instructions associated with a task, store data corresponding to the task based on the one or more instructions, transmit the instructions to the at least some cores, check one or more cores that have responded to the instructions among the at least some cores, prevent the task from being allocated to the cores except for one core if the task is allocated to the one core, and allocate the task to one of the cores, the allocation of the task including changing state information associated with the allocation and setting other cores not allocated the task among the plurality of cores not to access the data corresponding to the task.
Abstract:
An electronic device including a memory; and a processor configured to generate an instruction code based on a same opcode when the same opcode is used in one or more slots defined in the memory upon application compiling.