| # |
| # SPDX-FileCopyrightText: Copyright 2021-2022, 2024 Arm Limited and/or its affiliates <open-source-office@arm.com> |
| # |
| # SPDX-License-Identifier: Apache-2.0 |
| # |
| # Licensed under the Apache License, Version 2.0 (the License); you may |
| # not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an AS IS BASIS, WITHOUT |
| # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # |
| |
| # Exclude this app if ThreadX target does not exist or if NPU configuration is not H128 |
| if (NOT TARGET threadx OR NOT TARGET ethosu_core_driver OR NOT ETHOSU_TARGET_NPU_CONFIG STREQUAL "ethos-u55-128" OR NOT ETHOSU_TARGET STREQUAL "corstone-300") |
| message("Skipping ThreadX application") |
| return() |
| endif() |
| |
| ethosu_add_executable_test(threadx_demo PRIVATE |
| SOURCES main.cpp |
| LIBRARIES inference_process threadx) |
| target_include_directories(threadx_demo PRIVATE models/mobilenet_v2) |
| |
| # Make ThreadX's HardFault_Handler a weak symbol to use the platform target's handler instead |
| add_custom_command(TARGET threadx_demo PRE_LINK |
| COMMAND ${CMAKE_OBJCOPY} -W HardFault_Handler $<TARGET_FILE:threadx> |
| DEPENDS threadx |
| ) |
| |
| # Use the fast memory to support both 11.12.57 and 11.13.x release |
| # of the FVP |
| # The size is defined to force the .bss.tensor_arena to be placed in DDR |
| target_compile_options(threadx_demo PRIVATE |
| -UETHOSU_FAST_MEMORY_SIZE -DETHOSU_FAST_MEMORY_SIZE=0xa0000 |
| -UETHOSU_ARENA -DETHOSU_ARENA=1 |
| -UETHOSU_MODEL -DETHOSU_MODEL=1) |