MLECO-2976: Configurable Ethos-U cache size for Dedicated_Sram
MLECO-2949: Platform drivers should own NPU and TA init
Change-Id: I13606a0197f137816bae803eb9d7d46c358b5fb8
Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
diff --git a/scripts/cmake/common_user_options.cmake b/scripts/cmake/common_user_options.cmake
index 9a13287..a077264 100644
--- a/scripts/cmake/common_user_options.cmake
+++ b/scripts/cmake/common_user_options.cmake
@@ -1,5 +1,5 @@
#----------------------------------------------------------------------------
-# Copyright (c) 2021 Arm Limited. All rights reserved.
+# Copyright (c) 2021-2022 Arm Limited. All rights reserved.
# SPDX-License-Identifier: Apache-2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
@@ -105,10 +105,15 @@
if ((ETHOS_U_NPU_ID STREQUAL U55) OR (ETHOS_U_NPU_ID STREQUAL U65))
if (ETHOS_U_NPU_ID STREQUAL U55)
set(DEFAULT_NPU_MEM_MODE "Shared_Sram")
- set(DEFAULT_NPU_CONFIG_ID "H128")
+ set(DEFAULT_NPU_CONFIG_ID "H128")
elseif(ETHOS_U_NPU_ID STREQUAL U65)
set(DEFAULT_NPU_MEM_MODE "Dedicated_Sram")
- set(DEFAULT_NPU_CONFIG_ID "Y256")
+ set(DEFAULT_NPU_CONFIG_ID "Y256")
+ set(DEFAULT_NPU_CACHE_SIZE "393216")
+
+ USER_OPTION(ETHOS_U_NPU_CACHE_SIZE "Arm Ethos-U65 NPU Cache Size"
+ "${DEFAULT_NPU_CACHE_SIZE}"
+ STRING)
endif()
else ()
message(FATAL_ERROR "Non compatible Ethos-U NPU processor ${ETHOS_U_NPU_ID}")