Platform Notes: SMCC Frame Buffers
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............................Contents


Preface
xiii

1. TurboGXplus Frame Buffer
1
...TurboGXplus-supported Monitors 1
...Default Screen Resolutions 3
...Programming the Screen Resolution 3
......Configuring Monitors Using a UNIX Script 6
......Configuring Monitors Using the PROM Method 6
......Setting Up a Single Monitor Using the PROM Method 7
......Setting Up a Single Monitor Using a UNIX Script 8
......Setting Up Multiple Monitors Using a UNIX Script 8

2. S24 Frame Buffer
9
...S24 Application Compatibility 9
...S24 Frame Buffer Screen Resolutions 10
......Default Screen Resolutions 11
......Changing the Screen Resolution 11

3. ZX and TurboZX Graphics Accelerator
13
...ZX-supported Monitors 14
...Default Screen Resolutions 15
...Supported Screen Resolutions 15
...Changing the Screen Resolution Temporarily 16
......· To Change the Screen Resolution Temporarily: 16
...Modifying the leoconfig Initialization File 17
......· To Modify the leoconfig File: 17
...ZX Graphics Accelerator Restrictions 19
......Using a Non-Sun Monitor as Console 20
......Restrictions to Changing the Default Screen Resolution 20

4. SX Frame Buffer
21
...SX-supported Monitors 22
...Default Screen Resolutions 23
...Changing the Screen Resolution 24
...Changing the Pixel Depth 25

5. Creator Graphics Accelerator
27
...Default Screen Resolutions 28
...Supported Screen Resolutions 28
......· To find resolutions supported by Creator and the connected
........monitor 29
...Changing Screen Resolutions 30
......· To Change Screen Resolutions Temporarily 30
......Changing Screen Resolution to Stereo 31
...Changing Screen Visuals List 32
......Changing the Visual List Order 32
......Changing the Default Visual 33
......Changing OpenGL Visual Support 34
......Changing SERVER_OVERLAY_VISUALS Support 35
...Impact on Screen Visual List by Various ffbconfig Visual Flags
......35
......Effect on the Default Visual and the Visual Group Ordering 35
......Effect on the Number of Visual Instances Within Selected
........Groups 36
......Addition of the SERVER_OVERLAY_VISUALS Property and
........the Transparent SOV Visuals in the 8-bit Overlay Group 37

6. The Creator Window System
39
...Creator Visuals 40
......Default Visual 40
......List of Visuals 40
......Overlay and Underlay Structure 42
......Comparison with the SX Accelerator 43
......Comparing Creator with the ZX Accelerator 44
...Hardware Color LUT Usage 46
...Reducing Colormap Flashing 46
......Notes to End Users 47
......Notes to Programmers 48
...Hardware Window IDs 48
...Cursor Management 49
...Hardware Double Buffering 50
...Device Configuration 51
...Performance Notes 51
......Direct Xlib 51
......The X11perf Benchmark 52
......No Creator Pixel Copy Hardware 52
......Background None Window Transient Color Effects 52

7. XIL Acceleration on the Creator Graphics Accelerator
55
...XIL Data Types 55
...Accelerated Functions 56
......Notes to Table 7-1 57

8. M64 Graphics Accelerator
61
...Supported Screen Resolutions 62
...Changing the Screen Resolution Temporarily 63
...Printing the M64 Hardware Configuration 64
...For More Information 65

9. Multiple Monitors on a System
67
...Multiple Monitor Configuration 67
...Device File Names 68
...Checking the Available Frame Buffers 69
...Starting OpenWindows from the Console 70
...Running OpenWindows on Multiple Monitors 70
......· To run multiple monitors with OpenWindows Version 3 70
...Changing the Polling Order 72
......SBus Addresses 72
......Polling Order 72
......Changing the sbus-probe-list 73

Index
75