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Add a data structure for memory conf reading and writing - #1041
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edwardcwang
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Feb 28, 2019
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| def apply(s: String): Option[MemPort] = MemPort.all.find(_.name == s) | ||
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| def fromString(s: String): Seq[MemPort] = { |
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Some scaladoc may be useful here; it appears that s is meant to be a comma-delimited list of port types?
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| val regex = raw"\s*name\s+(\w+)\s+depth\s+(\d+)\s+width\s+(\d+)\s+ports\s+([^\s]+)\s+(?:mask_gran\s+(\d+))?\s*".r | ||
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| def fromString(s: String): Seq[MemConf] = { |
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Scaladoc indicating that this takes in a string containing multiple lines delimited by \n?
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Do you think it would be difficult to add a test of this memory configuration stuff? |
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It shouldn't be too hard. I will add some. |
This provides a data structure wrapper around the existing memory conf format which contains both reading and writing methods, making it easier to write code that needs to read the format.
…of a Seq[MemPort] which is a bit less fragile.
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@azidar Done. Let me know if you want anything else. |
azidar
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Mar 7, 2019
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albertchen-sifive
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Mar 18, 2019
…ce#1041) * Copy MemConf.scala from ucb-bar/barstools#35 into memlib. This provides a data structure wrapper around the existing memory conf format which contains both reading and writing methods, making it easier to write code that needs to read the format. * Add MemConf tests and use a Map[MemPort, Int] for port lists instead of a Seq[MemPort] which is a bit less fragile.
ucbjrl
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Mar 26, 2019
* Copy MemConf.scala from ucb-bar/barstools#35 into memlib. This provides a data structure wrapper around the existing memory conf format which contains both reading and writing methods, making it easier to write code that needs to read the format. * Add MemConf tests and use a Map[MemPort, Int] for port lists instead of a Seq[MemPort] which is a bit less fragile.
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This provides a data structure wrapper around the existing memory conf format which contains both reading and writing methods, making it easier to write code that needs to read the format. This should produce identical .conf files to the existing code, so it should be fully backward-compatible. From ucb-bar/barstools#35