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Fixes to memfile generation for rv32. Updated new misa.B in imperas.ic, but need new version of ImperasDV to test

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This commit is contained in:
David Harris 2024-07-04 07:36:56 -07:00
parent 8645441d00
commit 775930ae4f
3 changed files with 3 additions and 9 deletions
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8
sim/questa/imperas.ic
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@ -15,8 +15,8 @@
# bit manipulation # bit manipulation
--override cpu/add_Extensions=B --override cpu/add_Extensions=B
#--override cpu/add_implicit_Extensions=B
--override cpu/bitmanip_version=1.0.0 --override cpu/bitmanip_version=1.0.0
--override cpu/misa_B_Zba_Zbb_Zbs=T
# More extensions # More extensions
--override cpu/Zcb=T --override cpu/Zcb=T
@ -60,17 +60,11 @@
--override cpu/misa_Extensions_mask=0x0 # MISA not writable --override cpu/misa_Extensions_mask=0x0 # MISA not writable
--override cpu/Sstc=T --override cpu/Sstc=T
# unsuccessfully attempt to add B extension (DH 12/21/23)
#--override cpu/add_Extensions="B"
#--override cpu/misa_Extensions=0x0014112F
# Enable SVADU hardware update of A/D bits when menvcfg.ADUE=1 # Enable SVADU hardware update of A/D bits when menvcfg.ADUE=1
--override cpu/Svadu=T --override cpu/Svadu=T
#--override cpu/updatePTEA=F #--override cpu/updatePTEA=F
#--override cpu/updatePTED=F #--override cpu/updatePTED=F
# THIS NEEDS FIXING to 16
--override cpu/PMP_registers=16 --override cpu/PMP_registers=16
--override cpu/PMP_undefined=T --override cpu/PMP_undefined=T

2
testbench/Makefile
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@ -3,7 +3,7 @@
# SPDX-License-Identifier: Apache-2.0 WITH SHL-2.1 # SPDX-License-Identifier: Apache-2.0 WITH SHL-2.1
%.elf.memfile: %.elf %.elf.memfile: %.elf
riscv64-unknown-elf-elf2hex --bit-width 64 --input $< --output $@ riscv64-unknown-elf-elf2hex --bit-width $(if $(findstring rv32,$*),32,64) --input $< --output $@
%.elf.objdump.addr: %.elf.objdump %.elf.objdump.addr: %.elf.objdump
extractFunctionRadix.sh $< extractFunctionRadix.sh $<

2
testbench/testbench.sv
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@ -941,7 +941,7 @@ task automatic updateProgramAddrLabelArray;
string cmd; string cmd;
// if memfile, label, or addr files are out of date or don't exist, generate them // if memfile, label, or addr files are out of date or don't exist, generate them
cmd = {"make -f ", WALLY_DIR, "/testbench/Makefile ", memfilename, " ", ProgramAddrMapFile}; cmd = {"make -s -f ", WALLY_DIR, "/testbench/Makefile ", memfilename, " ", ProgramAddrMapFile};
$system(cmd); $system(cmd);
ProgramLabelMapFP = $fopen(ProgramLabelMapFile, "r"); ProgramLabelMapFP = $fopen(ProgramLabelMapFile, "r");