| /* |
| * Copyright (c) 2016 Cadence Design Systems, Inc. |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| /** |
| * @file |
| * @brief Kernel event logger support for Xtensa |
| */ |
| |
| #ifndef ZEPHYR_ARCH_XTENSA_INCLUDE_TRACING_ARCH_H_ |
| #define ZEPHYR_ARCH_XTENSA_INCLUDE_TRACING_ARCH_H_ |
| |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /** |
| * @brief Get the identification of the current interrupt. |
| * |
| * This routine obtain the key of the interrupt that is currently processed |
| * if it is called from a ISR context. |
| * |
| * @return The key of the interrupt that is currently being processed. |
| */ |
| static inline int _sys_current_irq_key_get(void) |
| { |
| return 0; |
| } |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* ZEPHYR_ARCH_XTENSA_INCLUDE_TRACING_ARCH_H_ */ |