AMD Confidential

User Manual

November 21st, 2008

5.2.3 Interaction with the Simulated Machine

The simulator will boot and the simulated output screen appears in the bottom right portion of the Main Window, which is the Simulation Display Area. When the focus is on this portion of the window, most keystrokes and mouse operations are passed through to the simulated machine. When moving the mouse cursor outside of the Simulation Display area the Main Window returns the mouse cursor and keyboard control to the host machine. Some keystrokes, such as ALT-combinations, must be entered using the Special Keyboard Menu. At present we have some predefined keystrokes which can be entered by the "Special Keyboard→Special Keys Generator" as shown in Figure 5-5.The simulator superimposes a small square over the screen at the position of the host mouse. You can also allow the simulator to take complete control of the mouse and keyboard by selecting “Special Keyboard→Grab Mouse and Keyboard”. To return from this mode, press and hold Ctrl then Alt, and then release them in reverse order.

Figure 5-5: Special Keys Generator

5.2.4 Simulation Reset

To reset the entire simulator, stop the simulation with the "Stop" button (), then press the "Reset" button (), which is to the right of the "Stop" button. At this point, hard- drive images may be changed as described in 5.2.1 Assigning Disk-Imageon page 42.

5.3 Multi-Machine Support

The multiple machine concept allows the simulator to create multiple simulation machines within the same process space, and to load and execute these machines independently.

The default shell provided with the simulator includes three new commands that allow the user access to the multiple machine functionality.

The „newmachine‟ command creates a new „emtpy‟ simulation machine. The created new machine is in no way related to the current machine. Tou can load BSDs, edit device

Chapter 5: Running the Simulator

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AMD 4.4.5 user manual Multi-Machine Support, Interaction with the Simulated Machine, Simulation Reset
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4.4.5 specifications

AMD 4.4.5 is a robust version of the AMD software ecosystem that focuses on enhanced performance, stability, and efficiency for users relying on AMD processors and graphics cards. This iteration brings various features and technologies designed to optimize gaming, professional applications, and general computing tasks.

One of the standout enhancements in AMD 4.4.5 is the integration of Smart Access Memory technology, which allows the CPU to access the full graphics memory directly. This feature enhances data flow between the CPU and GPU, leading to improved frame rates and overall performance, especially in memory-intensive games. Users can experience a marked increase in gaming performance without the need for additional hardware upgrades.

Another significant feature introduced is the updated Radeon Software Adrenalin Edition. This software update encompasses optimizations for various games, ensuring that gamers can enjoy a seamless experience with the latest titles. The Adrenalin interface also provides features such as Radeon Chill, which helps reduce power consumption during less demanding scenes, and Radeon Anti-Lag, designed to minimize input lag and enhance responsiveness in competitive gaming.

Additionally, AMD 4.4.5 brings the latest drivers that include important performance enhancements and bug fixes that allow for greater system stability. Regular updates ensure that users have the best experience with their AMD hardware, and it significantly bolsters compatibility with the latest gaming titles and software applications.

AMD's Enhanced Sync technology offers users the ability to eliminate screen tearing and stuttering while delivering smooth gameplay. It dynamically synchronizes the refresh rate of the display with the frame rates produced by the GPU, improving the visual experience significantly.

With the introduction of FidelityFX Super Resolution, AMD continues to bolster its suite of technologies that enhance graphics quality and performance. This feature allows lower-resolution images to be upscaled effectively, making it easier for users to enjoy high-end visuals without taxing their hardware excessively.

In summary, AMD 4.4.5 represents a comprehensive update for users by integrating cutting-edge technologies that cater to a wide range of applications from gaming to content creation. With enhancements across the board, AMD reaffirms its commitment to providing high-performance solutions that keep pace with the ever-evolving technology landscape. Whether for gaming aficionados or professional creators, the capabilities offered in this version make it a significant milestone in the AMD software ecosystem.
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