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vexii fix l1 cache size

This commit is contained in:
Dolu1990 2024-06-06 13:50:27 +02:00
parent 9165886525
commit 0e04949485
1 changed files with 3 additions and 1 deletions
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4
litex/soc/cores/cpu/vexiiriscv/core.py
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@ -146,7 +146,7 @@ class VexiiRiscv(CPU):
vdir = get_data_mod("cpu", "vexiiriscv").data_location vdir = get_data_mod("cpu", "vexiiriscv").data_location
ndir = os.path.join(vdir, "ext", "VexiiRiscv") ndir = os.path.join(vdir, "ext", "VexiiRiscv")
NaxRiscv.git_setup("VexiiRiscv", ndir, "https://github.com/SpinalHDL/VexiiRiscv.git", "dev", "61ed758d", args.update_repo) NaxRiscv.git_setup("VexiiRiscv", ndir, "https://github.com/SpinalHDL/VexiiRiscv.git", "dev", "d9917133", args.update_repo)
if not args.cpu_variant: if not args.cpu_variant:
args.cpu_variant = "standard" args.cpu_variant = "standard"
@ -158,6 +158,8 @@ class VexiiRiscv(CPU):
if args.cpu_variant in ["linux", "debian"]: if args.cpu_variant in ["linux", "debian"]:
VexiiRiscv.vexii_args += " --with-rva --with-supervisor" VexiiRiscv.vexii_args += " --with-rva --with-supervisor"
VexiiRiscv.vexii_args += " --fetch-l1-ways=4"
VexiiRiscv.vexii_args += " --lsu-l1-ways=4"
if args.cpu_variant in ["debian"]: if args.cpu_variant in ["debian"]:
VexiiRiscv.vexii_args += " --xlen=64 --with-rvc --with-rvf --with-rvd --fma-reduced-accuracy" VexiiRiscv.vexii_args += " --xlen=64 --with-rvc --with-rvf --with-rvd --fma-reduced-accuracy"