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// Copyright 2021 Thales DIS design services SAS | ||
// | ||
// Licensed under the Solderpad Hardware Licence, Version 2.0 (the "License"); | ||
// you may not use this file except in compliance with the License. | ||
// SPDX-License-Identifier: Apache-2.0 WITH SHL-2.0 | ||
// You may obtain a copy of the License at https://solderpad.org/licenses/ | ||
// | ||
// Original Author: Jean-Roch COULON - Thales | ||
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package cva6_config_pkg; | ||
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localparam CVA6ConfigXlen = 64; | ||
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localparam CVA6ConfigRVF = 1; | ||
localparam CVA6ConfigF16En = 0; | ||
localparam CVA6ConfigF16AltEn = 0; | ||
localparam CVA6ConfigF8En = 0; | ||
localparam CVA6ConfigF8AltEn = 0; | ||
localparam CVA6ConfigFVecEn = 0; | ||
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localparam CVA6ConfigCvxifEn = 0; | ||
localparam CVA6ConfigCExtEn = 1; | ||
localparam CVA6ConfigZcbExtEn = 1; | ||
localparam CVA6ConfigZcmpExtEn = 0; | ||
localparam CVA6ConfigAExtEn = 1; | ||
localparam CVA6ConfigHExtEn = 1; | ||
localparam CVA6ConfigBExtEn = 0; | ||
localparam CVA6ConfigVExtEn = 0; | ||
localparam CVA6ConfigRVZiCond = 1; | ||
localparam CVA6ConfigSclicExtEn = 1; | ||
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localparam CVA6ConfigAxiIdWidth = 4; | ||
localparam CVA6ConfigAxiAddrWidth = 64; | ||
localparam CVA6ConfigAxiDataWidth = 64; | ||
localparam CVA6ConfigFetchUserEn = 0; | ||
localparam CVA6ConfigFetchUserWidth = CVA6ConfigXlen; | ||
localparam CVA6ConfigDataUserEn = 0; | ||
localparam CVA6ConfigDataUserWidth = 1; | ||
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localparam CVA6ConfigIcacheByteSize = 16384; | ||
localparam CVA6ConfigIcacheSetAssoc = 4; | ||
localparam CVA6ConfigIcacheLineWidth = 128; | ||
localparam CVA6ConfigDcacheByteSize = 32768; | ||
localparam CVA6ConfigDcacheSetAssoc = 8; | ||
localparam CVA6ConfigDcacheLineWidth = 128; | ||
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localparam CVA6ConfigDcacheIdWidth = 1; | ||
localparam CVA6ConfigMemTidWidth = 2; | ||
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localparam CVA6ConfigWtDcacheWbufDepth = 8; | ||
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localparam CVA6ConfigNrScoreboardEntries = 8; | ||
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localparam CVA6ConfigFpgaEn = 0; | ||
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localparam CVA6ConfigNrLoadPipeRegs = 1; | ||
localparam CVA6ConfigNrStorePipeRegs = 0; | ||
localparam CVA6ConfigNrLoadBufEntries = 2; | ||
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localparam CVA6ConfigRASDepth = 2; | ||
localparam CVA6ConfigBTBEntries = 32; | ||
localparam CVA6ConfigBHTEntries = 128; | ||
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localparam CVA6ConfigTvalEn = 1; | ||
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localparam CVA6ConfigNrPMPEntries = 8; | ||
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localparam CVA6ConfigPerfCounterEn = 1; | ||
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localparam config_pkg::cache_type_t CVA6ConfigDcacheType = config_pkg::WT; | ||
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localparam CVA6ConfigMmuPresent = 1; | ||
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localparam CVA6ConfigRvfiTrace = 1; | ||
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localparam config_pkg::cva6_user_cfg_t cva6_cfg = '{ | ||
XLEN: unsigned'(CVA6ConfigXlen), | ||
FpgaEn: bit'(CVA6ConfigFpgaEn), | ||
TechnoCut: bit'(0), | ||
SuperscalarEn: bit'(0), | ||
NrCommitPorts: unsigned'(2), | ||
AxiAddrWidth: unsigned'(CVA6ConfigAxiAddrWidth), | ||
AxiDataWidth: unsigned'(CVA6ConfigAxiDataWidth), | ||
AxiIdWidth: unsigned'(CVA6ConfigAxiIdWidth), | ||
AxiUserWidth: unsigned'(CVA6ConfigDataUserWidth), | ||
MemTidWidth: unsigned'(CVA6ConfigMemTidWidth), | ||
NrLoadBufEntries: unsigned'(CVA6ConfigNrLoadBufEntries), | ||
RVF: bit'(CVA6ConfigRVF), | ||
RVD: bit'(CVA6ConfigRVF), | ||
XF16: bit'(CVA6ConfigF16En), | ||
XF16ALT: bit'(CVA6ConfigF16AltEn), | ||
XF8: bit'(CVA6ConfigF8En), | ||
XF8ALT: bit'(CVA6ConfigF8AltEn), | ||
RVA: bit'(CVA6ConfigAExtEn), | ||
RVB: bit'(CVA6ConfigBExtEn), | ||
RVV: bit'(CVA6ConfigVExtEn), | ||
RVC: bit'(CVA6ConfigCExtEn), | ||
RVH: bit'(CVA6ConfigHExtEn), | ||
RVZCB: bit'(CVA6ConfigZcbExtEn), | ||
RVZCMP: bit'(CVA6ConfigZcmpExtEn), | ||
XFVec: bit'(CVA6ConfigFVecEn), | ||
CvxifEn: bit'(CVA6ConfigCvxifEn), | ||
RVZiCond: bit'(CVA6ConfigRVZiCond), | ||
RVSCLIC: bit'(CVA6ConfigSclicExtEn), | ||
RVZicntr: bit'(1), | ||
RVZihpm: bit'(1), | ||
NrScoreboardEntries: unsigned'(CVA6ConfigNrScoreboardEntries), | ||
PerfCounterEn: bit'(CVA6ConfigPerfCounterEn), | ||
MmuPresent: bit'(CVA6ConfigMmuPresent), | ||
RVS: bit'(1), | ||
RVU: bit'(1), | ||
HaltAddress: 64'h800, | ||
ExceptionAddress: 64'h808, | ||
RASDepth: unsigned'(CVA6ConfigRASDepth), | ||
BTBEntries: unsigned'(CVA6ConfigBTBEntries), | ||
BHTEntries: unsigned'(CVA6ConfigBHTEntries), | ||
DmBaseAddress: 64'h0, | ||
TvalEn: bit'(CVA6ConfigTvalEn), | ||
DirectVecOnly: bit'(0), | ||
NrPMPEntries: unsigned'(CVA6ConfigNrPMPEntries), | ||
PMPCfgRstVal: {64{64'h0}}, | ||
PMPAddrRstVal: {64{64'h0}}, | ||
PMPEntryReadOnly: 64'd0, | ||
NOCType: config_pkg::NOC_TYPE_AXI4_ATOP, | ||
CLICNumInterruptSrc: unsigned'(256), | ||
NrNonIdempotentRules: unsigned'(2), | ||
NonIdempotentAddrBase: 1024'({64'b0, 64'b0}), | ||
NonIdempotentLength: 1024'({64'b0, 64'b0}), | ||
NrExecuteRegionRules: unsigned'(3), | ||
ExecuteRegionAddrBase: 1024'({64'h8000_0000, 64'h1_0000, 64'h0}), | ||
ExecuteRegionLength: 1024'({64'h40000000, 64'h10000, 64'h1000}), | ||
NrCachedRegionRules: unsigned'(1), | ||
CachedRegionAddrBase: 1024'({64'h8000_0000}), | ||
CachedRegionLength: 1024'({64'h40000000}), | ||
MaxOutstandingStores: unsigned'(7), | ||
DebugEn: bit'(1), | ||
AxiBurstWriteEn: bit'(0), | ||
IcacheByteSize: unsigned'(CVA6ConfigIcacheByteSize), | ||
IcacheSetAssoc: unsigned'(CVA6ConfigIcacheSetAssoc), | ||
IcacheLineWidth: unsigned'(CVA6ConfigIcacheLineWidth), | ||
DCacheType: CVA6ConfigDcacheType, | ||
DcacheByteSize: unsigned'(CVA6ConfigDcacheByteSize), | ||
DcacheSetAssoc: unsigned'(CVA6ConfigDcacheSetAssoc), | ||
DcacheLineWidth: unsigned'(CVA6ConfigDcacheLineWidth), | ||
DataUserEn: unsigned'(CVA6ConfigDataUserEn), | ||
WtDcacheWbufDepth: int'(CVA6ConfigWtDcacheWbufDepth), | ||
FetchUserWidth: unsigned'(CVA6ConfigFetchUserWidth), | ||
FetchUserEn: unsigned'(CVA6ConfigFetchUserEn), | ||
InstrTlbEntries: int'(16), | ||
DataTlbEntries: int'(16), | ||
UseSharedTlb: bit'(0), | ||
SharedTlbDepth: int'(64), | ||
NrLoadPipeRegs: int'(CVA6ConfigNrLoadPipeRegs), | ||
NrStorePipeRegs: int'(CVA6ConfigNrStorePipeRegs), | ||
DcacheIdWidth: int'(CVA6ConfigDcacheIdWidth) | ||
}; | ||
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endpackage |