diff options
| author | Nick Hu <[email protected]> | 2025-10-20 14:34:03 +0800 |
|---|---|---|
| committer | Anup Patel <[email protected]> | 2025-10-28 10:39:59 +0530 |
| commit | 1207c7568fbe07714e3b75f9ebf25d7ed21612fe (patch) | |
| tree | 255f21949a307234bebe0b20ada6abcb75b8737e /lib/utils/cache/objects.mk | |
| parent | ac16c6b604961525bb096c0513c6ad4dbf5a5695 (diff) | |
lib: utils: Add cache flush library
The current RISC-V CMO only defines how to flush a cache block. However,
certain use cases, such as power management, may require flushing the
entire cache. Therefore, a framework is being introduced to allow vendors
to flush the entire cache using their own methods.
Signed-off-by: Nick Hu <[email protected]>
Reviewed-by: Samuel Holland <[email protected]>
Reviewed-by: Anup Patel <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Anup Patel <[email protected]>
Diffstat (limited to 'lib/utils/cache/objects.mk')
| -rw-r--r-- | lib/utils/cache/objects.mk | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/utils/cache/objects.mk b/lib/utils/cache/objects.mk new file mode 100644 index 00000000..21d30ce8 --- /dev/null +++ b/lib/utils/cache/objects.mk @@ -0,0 +1,7 @@ +# +# SPDX-License-Identifier: BSD-2-Clause +# +# Copyright (c) 2025 SiFive +# + +libsbiutils-objs-$(CONFIG_CACHE) += cache/cache.o |