Cheri-research/Toooba
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Build RVFI_DII Toooba with very small caches, 2-way set associative to

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maximise cache and memory verification.
This commit is contained in:
jon
2020-05-28 10:59:08 +01:00
parent 8a07e18439
commit 8ae5d3a1b2
4 changed files with 18 additions and 7 deletions
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1
builds/RV64ACDFIMSU_Toooba_RVFIDII_verilator/Makefile
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@@ -50,6 +50,7 @@ TEST ?= rv64ui-p-add
BSC_COMPILATION_FLAGS += -D BSIM \
CACHE_SIZE ?= TEST
include $(REPO)/builds/Resources/Include_RISCY_Config.mk

2
builds/RV64ACDFIMSU_Toooba_verilator/Makefile
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@@ -10,7 +10,7 @@ RISCY_DIRS = $(RISCY_HOME)/procs/RV64G_OOO:$(RISCY_HOME)/procs/lib:$(RISCY_HOME)
CONNECTAL_DIRS = $(RISCY_HOME)/connectal/bsv:$(RISCY_HOME)/connectal/tests/spi:$(RISCY_HOME)/connectal/lib/bsv
CHERI_DIRS = $(RISCY_HOME)/../CHERI:$(RISCY_HOME)/../../libs/cheri-cap-lib
CHERI_DIRS = $(RISCY_HOME)/../../libs/cheri-cap-lib
# ALL_RISCY_DIRS = $(RISCY_DIRS)
ALL_RISCY_DIRS = $(RISCY_DIRS):$(CONNECTAL_DIRS):$(CHERI_DIRS)

2
builds/Resources/Include_RISCY_Config.mk
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@@ -57,7 +57,7 @@ else
$(error unsupported CORE_SIZE)
endif
ifeq (,$(filter $(CACHE_SIZE),SMALL LARGE MC_1MB MC_2MB))
ifeq (,$(filter $(CACHE_SIZE),TEST SMALL LARGE MC_1MB MC_2MB))
$(error unsupported CACHE_SIZE)
endif

20
src_Core/RISCY_OOO/procs/RV64G_OOO/ProcConfig.bsv
View File

@@ -1,6 +1,6 @@
// Copyright (c) 2017 Massachusetts Institute of Technology
//
//
// Permission is hereby granted, free of charge, to any person
// obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without
@@ -8,10 +8,10 @@
// modify, merge, publish, distribute, sublicense, and/or sell copies
// of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
@@ -90,6 +90,18 @@
// ==== CACHE SIZE ====
//
`ifdef CACHE_TEST
// L1
`define LOG_L1_LINES 6 // 2KB
`define LOG_L1_WAYS 1 // 2 ways
// LLC
`define LOG_LLC_LINES 8 // 8KB
`define LOG_LLC_WAYS 1 // 2 ways
`endif
`ifdef CACHE_SMALL
// L1
@@ -323,5 +335,3 @@
//
// ==== derived parameters ====
//