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Diffstat (limited to 'docs/design/cpu-specific-build-macros.rst')
| -rw-r--r-- | docs/design/cpu-specific-build-macros.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/docs/design/cpu-specific-build-macros.rst b/docs/design/cpu-specific-build-macros.rst index 334f3f60e..8205fd42d 100644 --- a/docs/design/cpu-specific-build-macros.rst +++ b/docs/design/cpu-specific-build-macros.rst @@ -1518,6 +1518,10 @@ architecture that can be enabled by the platform as desired. This is used to control how the LL_CACHE* PMU events count. Default value is 0 (Disabled). +- ``NEOVERSE_Vx_EXTERNAL_LLC``: This flag has the same behaviour as + ``NEOVERSE_Nx_EXTERNAL_LLC`` but for Neoverse-V2. This is disabled + by default. Default value is 0 (Disabled). + - ``NEOVERSE_N2_PREFETCHER_DISABLE``: This flag disables the region prefetcher on the Neoverse N2 core. This is used during performance analysis to get clean and repeatable measurements of the cache by preventing speculative data fetches |