45 lines
2.3 KiB
Markdown
45 lines
2.3 KiB
Markdown
## Welcome to SCViewer
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SCViewer is a simple tool to display VCD and transaction streams created by the SystemC VCD trace implementation and the SystemC Verification Library (SCV).
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The viewer has the following features
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* support of VCD files (compressed and uncompressed)
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* real numbers
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* showing vectors and real numbers as analog (step-wise & continuous)
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* various value representations of bit vectors
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* support of SCV transaction recordings in various formats
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* text log files (compressed and uncompressed)
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* visualization of transaction relations
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## Key Shortcuts
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Legend:
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* Left Mouse Button: LMB
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* Middle Mouse Button: MMB
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* Mouse Scroll wheel: MScrl
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* Context any means Name List, Value List or Waveform
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| Input | Modifier | Context | Action |
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|-----------|----------|----------|-----------------------------------|
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| LMB klick | | any | select |
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| LMB klick | Shift | Waveform | move selected marker to position |
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| LMB klick | Control | Waveform | move cursor to position |
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| LMB drag | | Waveform | zoom to range |
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| MMB klick | | Waveform | move selected marker to position |
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| MScrl | | any | scroll window up/down |
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| MScrl | Shift | any | scroll window left/right |
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| MScrl | Control | Waveform | increase/decrease zoom level |
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| Key left | | Waveform | scroll window to the left (slow) |
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| Key right | | Waveform | scroll window to the right (slow) |
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| Key left | Shift | Waveform | scroll window to the left (fast) |
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| Key right | Shift | Waveform | scroll window to the right (fast) |
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| Key up | | Waveform | move selection up |
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| Key down | | Waveform | move selection down |
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| Key up | Control | Waveform | move selected track up |
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| Key down | Control | Waveform | move selected track down |
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| Key + | Control | Waveform | zoom in |
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| Key - | Control | Waveform | zoom out |
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| Key Pos1 | | Waveform | jump to selected marker |
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| Key End | | Waveform | jump to cursor |
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| Key Del | | any | delete selected entries |
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