riscv/rocket-chip
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add default cases to configs that use CDEMatchError

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this avoids filling in the stack trace every time
a config doesn't contain the parameter
This commit is contained in:
Colin Schmidt
2016-04-21 19:37:08 -07:00
committed by Howard Mao
parent f7af908969
commit 48170fd9aa
3 changed files with 47 additions and 20 deletions
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52
src/main/scala/Configs.scala
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@ -11,7 +11,7 @@ import zscale._
import groundtest._
import scala.math.max
import DefaultTestSuites._
import cde.{Parameters, Config, Dump, Knob}
import cde.{Parameters, Config, Dump, Knob, CDEMatchError}
object ConfigUtils {
def max_int(values: Int*): Int = {
@ -265,6 +265,7 @@ class DefaultConfig extends Config (
}
devset
}
case _ => throw new CDEMatchError
}},
knobValues = {
case "NTILES" => 1
@ -275,32 +276,36 @@ class DefaultConfig extends Config (
case "L1I_SETS" => 64
case "L1I_WAYS" => 4
case "L1I_BUFFER_WAYS" => false
case _ => throw new CDEMatchError
}
)
class DefaultVLSIConfig extends DefaultConfig
class DefaultCPPConfig extends DefaultConfig
class With2Cores extends Config(knobValues = { case "NTILES" => 2 })
class With4Cores extends Config(knobValues = { case "NTILES" => 4 })
class With8Cores extends Config(knobValues = { case "NTILES" => 8 })
class With2Cores extends Config(knobValues = { case "NTILES" => 2; case _ => throw new CDEMatchError })
class With4Cores extends Config(knobValues = { case "NTILES" => 4; case _ => throw new CDEMatchError })
class With8Cores extends Config(knobValues = { case "NTILES" => 8; case _ => throw new CDEMatchError })
class With2BanksPerMemChannel extends Config(knobValues = { case "NBANKS_PER_MEM_CHANNEL" => 2 })
class With4BanksPerMemChannel extends Config(knobValues = { case "NBANKS_PER_MEM_CHANNEL" => 4 })
class With8BanksPerMemChannel extends Config(knobValues = { case "NBANKS_PER_MEM_CHANNEL" => 8 })
class With2BanksPerMemChannel extends Config(knobValues = { case "NBANKS_PER_MEM_CHANNEL" => 2; case _ => throw new CDEMatchError })
class With4BanksPerMemChannel extends Config(knobValues = { case "NBANKS_PER_MEM_CHANNEL" => 4; case _ => throw new CDEMatchError })
class With8BanksPerMemChannel extends Config(knobValues = { case "NBANKS_PER_MEM_CHANNEL" => 8; case _ => throw new CDEMatchError })
class With2MemoryChannels extends Config(
(pname,site,here) => pname match {
case NMemoryChannels => Dump("N_MEM_CHANNELS", 2)
case _ => throw new CDEMatchError
}
)
class With4MemoryChannels extends Config(
(pname,site,here) => pname match {
case NMemoryChannels => Dump("N_MEM_CHANNELS", 4)
case _ => throw new CDEMatchError
}
)
class With8MemoryChannels extends Config(
(pname,site,here) => pname match {
case NMemoryChannels => Dump("N_MEM_CHANNELS", 8)
case _ => throw new CDEMatchError
}
)
@ -327,25 +332,27 @@ class WithL2Cache extends Config(
case InnerTLId => "L1toL2"
case OuterTLId => "L2toMC"})))
case L2Replacer => () => new SeqRandom(site(NWays))
case _ => throw new CDEMatchError
},
knobValues = { case "L2_WAYS" => 8; case "L2_CAPACITY_IN_KB" => 2048; case "L2_SPLIT_METADATA" => false }
knobValues = { case "L2_WAYS" => 8; case "L2_CAPACITY_IN_KB" => 2048; case "L2_SPLIT_METADATA" => false; case _ => throw new CDEMatchError }
)
class WithPLRU extends Config(
(pname, site, here) => pname match {
case L2Replacer => () => new SeqPLRU(site(NSets), site(NWays))
case _ => throw new CDEMatchError
})
class WithL2Capacity2048 extends Config(knobValues = { case "L2_CAPACITY_IN_KB" => 2048 })
class WithL2Capacity1024 extends Config(knobValues = { case "L2_CAPACITY_IN_KB" => 1024 })
class WithL2Capacity512 extends Config(knobValues = { case "L2_CAPACITY_IN_KB" => 512 })
class WithL2Capacity256 extends Config(knobValues = { case "L2_CAPACITY_IN_KB" => 256 })
class WithL2Capacity128 extends Config(knobValues = { case "L2_CAPACITY_IN_KB" => 128 })
class WithL2Capacity64 extends Config(knobValues = { case "L2_CAPACITY_IN_KB" => 64 })
class WithL2Capacity2048 extends Config(knobValues = { case "L2_CAPACITY_IN_KB" => 2048; case _ => throw new CDEMatchError })
class WithL2Capacity1024 extends Config(knobValues = { case "L2_CAPACITY_IN_KB" => 1024; case _ => throw new CDEMatchError })
class WithL2Capacity512 extends Config(knobValues = { case "L2_CAPACITY_IN_KB" => 512; case _ => throw new CDEMatchError })
class WithL2Capacity256 extends Config(knobValues = { case "L2_CAPACITY_IN_KB" => 256; case _ => throw new CDEMatchError })
class WithL2Capacity128 extends Config(knobValues = { case "L2_CAPACITY_IN_KB" => 128; case _ => throw new CDEMatchError })
class WithL2Capacity64 extends Config(knobValues = { case "L2_CAPACITY_IN_KB" => 64; case _ => throw new CDEMatchError })
class With1L2Ways extends Config(knobValues = { case "L2_WAYS" => 1 })
class With2L2Ways extends Config(knobValues = { case "L2_WAYS" => 2 })
class With4L2Ways extends Config(knobValues = { case "L2_WAYS" => 4 })
class With1L2Ways extends Config(knobValues = { case "L2_WAYS" => 1; case _ => throw new CDEMatchError })
class With2L2Ways extends Config(knobValues = { case "L2_WAYS" => 2; case _ => throw new CDEMatchError })
class With4L2Ways extends Config(knobValues = { case "L2_WAYS" => 4; case _ => throw new CDEMatchError })
class DefaultL2Config extends Config(new WithL2Cache ++ new DefaultConfig)
class DefaultL2VLSIConfig extends Config(new WithL2Cache ++ new DefaultVLSIConfig)
@ -365,6 +372,7 @@ class WithZscale extends Config(
}
case BootROMCapacity => Dump("BOOT_CAPACITY", 16*1024)
case DRAMCapacity => Dump("DRAM_CAPACITY", 64*1024*1024)
case _ => throw new CDEMatchError
}
)
@ -373,6 +381,7 @@ class WithRV32 extends Config(
case XLen => 32
case UseVM => false
case UseFPU => false
case _ => throw new CDEMatchError
}
)
@ -382,6 +391,7 @@ class FPGAConfig extends Config (
(pname,site,here) => pname match {
case NAcquireTransactors => 4
case UseHtifClockDiv => false
case _ => throw new CDEMatchError
}
)
@ -396,6 +406,7 @@ class SmallConfig extends Config (
case StoreDataQueueDepth => 2
case ReplayQueueDepth => 2
case NAcquireTransactors => 2
case _ => throw new CDEMatchError
}},
knobValues = {
case "L1D_SETS" => 64
@ -403,6 +414,7 @@ class SmallConfig extends Config (
case "L1I_SETS" => 64
case "L1I_WAYS" => 1
case "L1D_MSHRS" => 1
case _ => throw new CDEMatchError
}
)
@ -441,6 +453,7 @@ class WithRoccExample extends Config(
generator = (p: Parameters) => Module(new CharacterCountExample()(p))))
case RoccMaxTaggedMemXacts => 1
case _ => throw new CDEMatchError
})
class RoccExampleConfig extends Config(new WithRoccExample ++ new DefaultConfig)
@ -456,6 +469,7 @@ class WithDmaController extends Config(
DmaCtrlRegNumbers.CSR_BASE,
DmaCtrlRegNumbers.CSR_END)))
case RoccMaxTaggedMemXacts => 1
case _ => throw new CDEMatchError
})
class WithStreamLoopback extends Config(
@ -463,6 +477,7 @@ class WithStreamLoopback extends Config(
case UseStreamLoopback => true
case StreamLoopbackSize => 128
case StreamLoopbackWidth => 64
case _ => throw new CDEMatchError
})
class DmaControllerConfig extends Config(new WithDmaController ++ new WithStreamLoopback ++ new DefaultL2Config)
@ -482,6 +497,7 @@ class EightChannelVLSIConfig extends Config(new With8MemoryChannels ++ new Defau
class WithOneOrMaxChannels extends Config(
(pname, site, here) => pname match {
case MemoryChannelMuxConfigs => Dump("MEMORY_CHANNEL_MUX_CONFIGS", List(1, site(NMemoryChannels)))
case _ => throw new CDEMatchError
}
)
class OneOrEightChannelBenchmarkConfig extends Config(new WithOneOrMaxChannels ++ new With8MemoryChannels ++ new SingleChannelBenchmarkConfig)
@ -491,7 +507,7 @@ class SimulateBackupMemConfig extends Config(){ Dump("MEM_BACKUP_EN", true) }
class BackupMemVLSIConfig extends Config(new SimulateBackupMemConfig ++ new DefaultVLSIConfig)
class OneOrEightChannelBackupMemVLSIConfig extends Config(new WithOneOrMaxChannels ++ new With8MemoryChannels ++ new BackupMemVLSIConfig)
class WithSplitL2Metadata extends Config(knobValues = { case "L2_SPLIT_METADATA" => true })
class WithSplitL2Metadata extends Config(knobValues = { case "L2_SPLIT_METADATA" => true; case _ => throw new CDEMatchError })
class SplitL2MetadataTestConfig extends Config(new WithSplitL2Metadata ++ new DefaultL2Config)
class DualCoreConfig extends Config(new With2Cores ++ new DefaultConfig)