Abstract: An electronic device is provided. The electronic device includes a display, a camera, and a processor. The processor displays a first image obtained through the camera, displays, in response to the first image being enlarged in one magnification in a designated first magnification range, the enlarged first image as a second image, displays, in a designated area of the display, a guide map including a first guide box indicating a location of the second image and having a size which varies in response to a magnification change in the first magnification range, and when the first image or the second image is enlarged to a third image in response to the first or second image being enlarged by one magnification in a designated second magnification range greater than the first magnification range, changes the first guide box to a second guide box having a fixed size.

Abstract: A technique for dynamically adjusting a configuration of a computing system includes determining, during execution of a workload on the computing system, one or more characteristics of the workload. A system configuration from a plurality of system configurations available for the computing system is selected based on the one or more characteristics of the workload. A current configuration of the computing system is adjusted according to the selected system configuration, during the execution of the workload.

Abstract: A technique for dynamically adjusting a configuration of a computing system includes determining, during execution of a workload on the computing system, one or more characteristics of the workload. A system configuration from a plurality of system configurations available for the computing system is selected based on the one or more characteristics of the workload. A current configuration of the computing system is adjusted according to the selected system configuration, during the execution of the workload.

Abstract: Systems, methods, and computer-readable media are described for dynamically adjusting the issue-to-issue delay among instructions in a dependency chain so as to minimize instruction issue delay due to write-back and/or broadcast collisions. The issue-to-issue delay between instructions is dynamically adjusted on-the-fly by disabling and enabling bypassing, thereby allowing the ISU to adapt to different instruction characteristics of various workloads executing on a processor, and as a result, minimize potential ISU broadcast and/or write-back collisions.

Abstract: Techniques for power gating. A first on-die router has an output port to receive data from a switching fabric. The output port is placed in a power-gated state if there is no activity in the output port for a current cycle and no messages are to be received by the output port during a subsequent cycle. A second on-die router has an input port coupled with the output port of the first on-die router. The input port is placed in a power-gated state if an input port buffer is empty and the output port is not active. Power-gating of the input port and the output port are independent of each other.

Abstract: Layout-aware modular decoupled crossbar and router for on-chip interconnects and associated micro-architectures and methods of operation. A crossbar and router architecture called MoDe-X (Modular Decoupled Crossbar) is disclosed that supports 5-port routing for use in 2D mesh interconnects and is implemented through use of decoupled row and column sub-crossbar modules in combination with feeder wiring and control logic that enables routing between ports on the row and column sub-crossbar modules. The corresponding MoDe-X router supports 5-port routing between various router input and output port combinations while reducing both router area and power consumption when compared with a conventional 5×5 crossbar design and implementation. The MoDe-X micro-architecture can be configured to support both single and dual local port injection configurations.

Abstract: Techniques for power gating. A first on-die router has an output port to receive data from a switching fabric. The output port is placed in a power-gated state if there is no activity in the output port for a current cycle and no messages are to be received by the output port during a subsequent cycle. A second on-die router has an input port coupled with the output port of the first on-die router. The input port is placed in a power-gated state if an input port buffer is empty and the output port is not active. Power-gating of the input port and the output port are independent of each other.

Abstract: Techniques for power gating. A first on-die router has an output port to receive data from a switching fabric. The output port is placed in a power-gated state if there is no activity in the output port for a current cycle and no messages are to be received by the output port during a subsequent cycle. A second on-die router has an input port coupled with the output port of the first on-die router. The input port is placed in a power-gated state if an input port buffer is empty and the output port is not active. Power-gating of the input port and the output port are independent of each other.

Abstract: Techniques for power gating. A first on-die router has an output port to receive data from a switching fabric. The output port is placed in a power-gated state if there is no activity in the output port for a current cycle and no messages are to be received by the output port during a subsequent cycle. A second on-die router has an input port coupled with the output port of the first on-die router. The input port is placed in a power-gated state if an input port buffer is empty and the output port is not active. Power-gating of the input port and the output port are independent of each other.