forked from Yehowshua/RiscV-Formal
68 lines
1.1 KiB
Haskell
68 lines
1.1 KiB
Haskell
{-# LANGUAGE DataKinds #-}
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{-# LANGUAGE NumericUnderscores #-}
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module Machine(
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Machine(..),
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RISCVCPU(..),
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Endian(..),
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machineInit) where
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import Clash.Prelude
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import Types(Pc, Mem)
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import RegFiles(GPR, FPR, CSR, gprInit, fprInit, csrInit)
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data Endian = Big | Little
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deriving (Generic, Show, Eq, NFDataX)
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data PrivilegeLevel
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= MachineMode
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| SuperVisorMode
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| UserMode
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deriving (Generic, Show, Eq, NFDataX)
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data RISCVCPU = RISCVCPU
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{ pc :: Pc,
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gpr :: GPR,
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fpr :: FPR,
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privilegeLevel :: PrivilegeLevel
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}
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deriving (Generic, Show, Eq, NFDataX)
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data Machine = Machine
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{ cpu :: RISCVCPU,
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mem :: Mem 14
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}
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deriving (Generic, Show, Eq, NFDataX)
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riscvCPUInit :: RISCVCPU
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riscvCPUInit =
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RISCVCPU
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0
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gprInit
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fprInit
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MachineMode
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machineInit :: Machine
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machineInit =
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Machine
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riscvCPUInit
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memInit
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memInit :: Vec 14 (Unsigned 32)
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memInit =
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0x0000A03C
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:> 0x3000A5E8
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:> 0x1A002038
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:> 0x18002598
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:> 0x10002588
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:> 0x01002170
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:> 0xF8FF8141
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:> 0x08002588
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:> 0x01002138
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:> 0x00002598
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:> 0xE8FFFF4B
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:> 0x00000060
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:> 0x002000C0
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:> 0x00000000
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:> Nil
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