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author | Jonny Svärd <jonny.svaerd@arm.com> | 2023-12-18 18:26:44 +0100 |
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committer | Jonny Svärd <jonny.svaerd@arm.com> | 2023-12-19 16:15:57 +0000 |
commit | 244a310a799a414c38c7e9f4bb757319f9bb6866 (patch) | |
tree | 3a2914e0b4c346eccf9ff3549847d9d3c784d6d2 /applications | |
parent | 918cd906a3f3d2b130a5a3c551d795cf43150f1c (diff) | |
download | ethos-u-core-platform-244a310a799a414c38c7e9f4bb757319f9bb6866.tar.gz |
Add app support for core_driver inference timeout
Update example applications to support new core_driver inference
timeout feature.
Change-Id: Ib7283421aa8db9a3b5f1dd6d1bd44803491f0399
Signed-off-by: Jonny Svärd <jonny.svaerd@arm.com>
Diffstat (limited to 'applications')
-rw-r--r-- | applications/freertos/main.cpp | 6 | ||||
-rw-r--r-- | applications/message_handler_openamp/core_driver_mutex.cpp | 7 | ||||
-rw-r--r-- | applications/threadx_demo/main.cpp | 9 |
3 files changed, 10 insertions, 12 deletions
diff --git a/applications/freertos/main.cpp b/applications/freertos/main.cpp index 6ba369b..2dbc3a8 100644 --- a/applications/freertos/main.cpp +++ b/applications/freertos/main.cpp @@ -1,6 +1,5 @@ /* * SPDX-FileCopyrightText: Copyright 2019-2023 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 @@ -174,10 +173,9 @@ void *ethosu_semaphore_create(void) { return (void *)sem; } -int ethosu_semaphore_take(void *sem) { +int ethosu_semaphore_take(void *sem, uint64_t timeout) { SemaphoreHandle_t handle = reinterpret_cast<SemaphoreHandle_t>(sem); - if (xSemaphoreTake(handle, portMAX_DELAY) != pdTRUE) { - printf("Error: Failed to take semaphore.\n"); + if (xSemaphoreTake(handle, (TickType_t)timeout) != pdTRUE) { return -1; } return 0; diff --git a/applications/message_handler_openamp/core_driver_mutex.cpp b/applications/message_handler_openamp/core_driver_mutex.cpp index d023ad2..7948bd0 100644 --- a/applications/message_handler_openamp/core_driver_mutex.cpp +++ b/applications/message_handler_openamp/core_driver_mutex.cpp @@ -1,6 +1,5 @@ /* * SPDX-FileCopyrightText: Copyright 2022-2023 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 @@ -52,10 +51,10 @@ void *ethosu_semaphore_create(void) { return xSemaphoreCreateCounting(255, 0); } -int ethosu_semaphore_take(void *sem) { +int ethosu_semaphore_take(void *sem, uint64_t timeout) { SemaphoreHandle_t handle = reinterpret_cast<SemaphoreHandle_t>(sem); - if (xSemaphoreTake(handle, portMAX_DELAY) != pdTRUE) { - printf("Error: Failed to take semaphore.\n"); + if (xSemaphoreTake(handle, (TickType_t)timeout) != pdTRUE) { + // Semaphore take timed out return -1; } return 0; diff --git a/applications/threadx_demo/main.cpp b/applications/threadx_demo/main.cpp index 1211c78..c77c758 100644 --- a/applications/threadx_demo/main.cpp +++ b/applications/threadx_demo/main.cpp @@ -1,6 +1,5 @@ /* * SPDX-FileCopyrightText: Copyright 2019-2023 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 @@ -192,13 +191,15 @@ void *ethosu_semaphore_create(void) { return (void *)semaphore; } -int ethosu_semaphore_take(void *sem) { +int ethosu_semaphore_take(void *sem, uint64_t timeout) { UINT status; - status = tx_semaphore_get(reinterpret_cast<TX_SEMAPHORE *>(sem), TX_WAIT_FOREVER); + status = tx_semaphore_get(reinterpret_cast<TX_SEMAPHORE *>(sem), (ULONG)timeout); if (status != TX_SUCCESS) { - printf("Semaphore get/take, error - %u\n", status); + if (status != TX_NO_INSTANCE) { + printf("Semaphore get/take, error - %u\n", status); + } return -1; } |