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- AcqServiceYaml.cc/hh : Contains the base class for BSSS and
Operation (if applicable)
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- and BLD acquisition services. This base class established communication with CPSW, and provides API method to the upper layers to control and acquire data from BLD and BSSS streams.
YAMLs
The timing/bsa requires paths that will denote the relevant registers/streams/and drams described in the YAML files. The necessary YAML files are as follows
- BldAxiStream.yaml
The involved registers are as follows
| Register Index | YAML File | Stream/Register name | Description |
|---|---|---|---|
| 1 | BldAxiStream.yaml | packetSize | Maximum size of packets in 32b words |
| 2 | enable | service enable | |
| 3 | channelMask | Mask of enabled channels | |
| 4 | currPacketSize | Current size of packet in 32b words | |
| 5 | currPacketState | Current packet fill state. Relevant to the statemachine filling the packet in the firmware and irrelevant to the software engineer | |
| 6 | currPulseIdL | Current packet pulseID lower word | |
| 7 | currTimeStampL | Current packet timestamp lower word | |
| 8 | currDelta | Current compressed timestamp/pulseID | |
| 9 | packetCount | Generated packet count | |
| 10 | paused | Stream paused | |
| 11 | diagnClockRate | Diagnostic bus clock rate | |
| 12 | diagnStrobeRate | Diagnostic bus strobe rate | |
| 13 | eventSel0Rate | Event select0 rate | |
| 14 | EdefEnable | Enable a specific event definition | |
| 15 | EdefRateLimit | Event definition rate limit | |
| 16 | EdefRateSel | Event definition rate select | |
| 17 | EdefDestSel | Event definition destination select | |
Class(es)/file(es) descriptions
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