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| author | Anton Moberg <anton.moberg@arm.com> | 2021-03-11 14:41:11 +0100 |
|---|---|---|
| committer | Anton Moberg <anton.moberg@arm.com> | 2021-03-23 10:16:04 +0100 |
| commit | dfed5fd24699246811300a05ebc421a978e52149 (patch) | |
| tree | 8756f1c3ce485a3e900a02f8d0508775d6af85a1 /include | |
| parent | 09273d1886634a8c6601e4cc7f7c2ef1e1b14b7a (diff) | |
| download | ethos-u-core-driver-dfed5fd24699246811300a05ebc421a978e52149.tar.gz | |
Multi NPU update APIs
Modifying mutex and semaphore APIs allowing the driver to create
any number of mutexes and semaphores.
Using semaphore when waiting for interrupt.
Making irq_triggered a member of the driver struct.
Change-Id: Ib0645c9c7c0c029795269ac4b18e6ec29159d0f8
Diffstat (limited to 'include')
| -rw-r--r-- | include/ethosu_driver.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/ethosu_driver.h b/include/ethosu_driver.h index 2ce59c2..16f0a25 100644 --- a/include/ethosu_driver.h +++ b/include/ethosu_driver.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2019-2020 Arm Limited. All rights reserved. + * Copyright (c) 2019-2021 Arm Limited. All rights reserved. * * SPDX-License-Identifier: Apache-2.0 * @@ -47,6 +47,8 @@ struct ethosu_driver bool dev_power_always_on; struct ethosu_driver *next; bool reserved; + volatile bool irq_triggered; + void *semaphore; }; struct ethosu_version_id |