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| author |   Damjan Marion <damarion@cisco.com> | 2023-09-12 15:08:58 +0200 |
|---|---|---|
| committer |   Dave Wallace <dwallacelf@gmail.com> | 2023-09-13 15:02:43 +0000 |
| commit | 7bf8f5e484a49fd90db1c4c4e38d82810bddada8 (patch) | |
| tree | 8f7b10dd9fe95eaadfcc591af3ac69be03b66546 /src/cmake | |
| parent | 3d2f718e6fece410a903474741487fdff9d5cb27 (diff) | |
vppinfra: add ARM Neoverse-N2 support
Type: improvement
Change-Id: Ief77ae7338667ede290aece6933bb5ae2e76ffc6
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/cmake')
| -rw-r--r-- | src/cmake/cpu.cmake | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/cmake/cpu.cmake b/src/cmake/cpu.cmake index 69f83c98b8d..f683b62b8f4 100644 --- a/src/cmake/cpu.cmake +++ b/src/cmake/cpu.cmake @@ -194,6 +194,13 @@ elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^(aarch64.*|AARCH64.*)") N_PREFETCHES 6 CACHE_PREFETCH_BYTES 64 ) + + add_vpp_march_variant(neoversen2 + FLAGS -march=armv8.6-a+crc+crypto+sve2 -mtune=neoverse-n2 + N_PREFETCHES 8 + CACHE_PREFETCH_BYTES 64 + OFF + ) endif() macro(vpp_library_set_multiarch_sources lib) |