LCOV - code coverage report
Current view: top level - zephyr/devicetree - interrupt_controller.h Coverage Total Hit
Test: new.info Lines: 100.0 % 3 3
Test Date: 2025-09-05 20:47:19

            Line data    Source code
       1            1 : /*
       2              :  * Copyright (c) 2024 Meta
       3              :  *
       4              :  * SPDX-License-Identifier: Apache-2.0
       5              :  */
       6              : 
       7              : /**
       8              :  * @file
       9              :  * @brief Interrupt controller devicetree macro public API header file.
      10              :  */
      11              : 
      12              : #ifndef ZEPHYR_INCLUDE_DEVICETREE_INTERRUPT_CONTROLLER_H_
      13              : #define ZEPHYR_INCLUDE_DEVICETREE_INTERRUPT_CONTROLLER_H_
      14              : 
      15              : #ifdef __cplusplus
      16              : extern "C" {
      17              : #endif
      18              : 
      19              : #include <zephyr/devicetree.h>
      20              : #include <zephyr/sys/util_macro.h>
      21              : 
      22              : /**
      23              :  * @defgroup devicetree-interrupt_controller Devicetree Interrupt Controller API
      24              :  * @ingroup devicetree
      25              :  * @{
      26              :  */
      27              : 
      28              : /**
      29              :  * @brief Get the aggregator level of an interrupt controller
      30              :  *
      31              :  * @note Aggregator level is equivalent to IRQ_LEVEL + 1 (a 2nd level aggregator has Zephyr level 1
      32              :  * IRQ encoding)
      33              :  *
      34              :  * @param node_id node identifier of an interrupt controller
      35              :  *
      36              :  * @return Level of the interrupt controller
      37              :  */
      38            1 : #define DT_INTC_GET_AGGREGATOR_LEVEL(node_id) UTIL_INC(DT_IRQ_LEVEL(node_id))
      39              : 
      40              : /**
      41              :  * @brief Get the aggregator level of a `DT_DRV_COMPAT` interrupt controller
      42              :  *
      43              :  * @note Aggregator level is equivalent to IRQ_LEVEL + 1 (a 2nd level aggregator has Zephyr level 1
      44              :  * IRQ encoding)
      45              :  *
      46              :  * @param inst instance of an interrupt controller
      47              :  *
      48              :  * @return Level of the interrupt controller
      49              :  */
      50            1 : #define DT_INST_INTC_GET_AGGREGATOR_LEVEL(inst) DT_INTC_GET_AGGREGATOR_LEVEL(DT_DRV_INST(inst))
      51              : 
      52              : /**
      53              :  * @}
      54              :  */
      55              : 
      56              : #ifdef __cplusplus
      57              : }
      58              : #endif
      59              : 
      60              : #endif /* ZEPHYR_INCLUDE_DEVICETREE_INTERRUPT_CONTROLLER_H_ */
        

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