mirror of
https://github.com/zephyrproject-rtos/zephyr
synced 2025-08-15 18:16:20 +00:00
98d9b01322
Via coccinelle: @r_device_driver_api_and_data_1@ struct device *D; @@ ( D-> - driver_api + api | D-> - driver_data + data ) @r_device_driver_api_and_data_2@ expression E; @@ ( net_if_get_device(E)-> - driver_api + api | net_if_get_device(E)-> - driver_data + data ) And grep/sed rules for macros: git grep -rlz 'dev)->driver_data' | xargs -0 sed -i 's/dev)->driver_data/dev)->data/g' git grep -rlz 'dev->driver_data' | xargs -0 sed -i 's/dev->driver_data/dev->data/g' git grep -rlz 'device->driver_data' | xargs -0 sed -i 's/device->driver_data/device->data/g' Fixes #27397 Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
143 lines
3.5 KiB
C
143 lines
3.5 KiB
C
/*
|
|
* Copyright (c) 2017 Intel corporation
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
/**
|
|
* @file
|
|
* @brief Public interface for configuring interrupts
|
|
*/
|
|
#ifndef ZEPHYR_INCLUDE_IRQ_NEXTLEVEL_H_
|
|
#define ZEPHYR_INCLUDE_IRQ_NEXTLEVEL_H_
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/**
|
|
* @cond INTERNAL_HIDDEN
|
|
*
|
|
* These are for internal use only, so skip these in
|
|
* public documentation.
|
|
*/
|
|
typedef void (*irq_next_level_func_t)(struct device *dev, unsigned int irq);
|
|
typedef unsigned int (*irq_next_level_get_state_t)(struct device *dev);
|
|
typedef void (*irq_next_level_priority_t)(struct device *dev,
|
|
unsigned int irq, unsigned int prio, uint32_t flags);
|
|
typedef int (*irq_next_level_get_line_state_t)(struct device *dev,
|
|
unsigned int irq);
|
|
|
|
struct irq_next_level_api {
|
|
irq_next_level_func_t intr_enable;
|
|
irq_next_level_func_t intr_disable;
|
|
irq_next_level_get_state_t intr_get_state;
|
|
irq_next_level_priority_t intr_set_priority;
|
|
irq_next_level_get_line_state_t intr_get_line_state;
|
|
};
|
|
/**
|
|
* @endcond
|
|
*/
|
|
|
|
/**
|
|
* @brief Enable an IRQ in the next level.
|
|
*
|
|
* This routine enables interrupts present in the interrupt controller.
|
|
*
|
|
* @param dev Pointer to the device structure for the driver instance.
|
|
* @param irq IRQ to be enabled.
|
|
*
|
|
* @return N/A
|
|
*/
|
|
static inline void irq_enable_next_level(struct device *dev, uint32_t irq)
|
|
{
|
|
const struct irq_next_level_api *api =
|
|
(const struct irq_next_level_api *)dev->api;
|
|
|
|
api->intr_enable(dev, irq);
|
|
}
|
|
|
|
/**
|
|
* @brief Disable an IRQ in the next level.
|
|
*
|
|
* This routine disables interrupts present in the interrupt controller.
|
|
*
|
|
* @param dev Pointer to the device structure for the driver instance.
|
|
* @param irq IRQ to be disabled.
|
|
*
|
|
* @return N/A
|
|
*/
|
|
static inline void irq_disable_next_level(struct device *dev, uint32_t irq)
|
|
{
|
|
const struct irq_next_level_api *api =
|
|
(const struct irq_next_level_api *)dev->api;
|
|
|
|
api->intr_disable(dev, irq);
|
|
}
|
|
|
|
/**
|
|
* @brief Get IRQ enable state.
|
|
*
|
|
* This routine indicates if any interrupts are enabled in the interrupt
|
|
* controller.
|
|
*
|
|
* @param dev Pointer to the device structure for the driver instance.
|
|
*
|
|
* @return interrupt enable state, true or false
|
|
*/
|
|
static inline unsigned int irq_is_enabled_next_level(struct device *dev)
|
|
{
|
|
const struct irq_next_level_api *api =
|
|
(const struct irq_next_level_api *)dev->api;
|
|
|
|
return api->intr_get_state(dev);
|
|
}
|
|
|
|
/**
|
|
* @brief Set IRQ priority.
|
|
*
|
|
* This routine indicates if any interrupts are enabled in the interrupt
|
|
* controller.
|
|
*
|
|
* @param dev Pointer to the device structure for the driver instance.
|
|
* @param irq IRQ to be disabled.
|
|
* @param prio priority for irq in the interrupt controller.
|
|
* @param flags controller specific flags.
|
|
*
|
|
* @return N/A
|
|
*/
|
|
static inline void irq_set_priority_next_level(struct device *dev, uint32_t irq,
|
|
uint32_t prio, uint32_t flags)
|
|
{
|
|
const struct irq_next_level_api *api =
|
|
(const struct irq_next_level_api *)dev->api;
|
|
|
|
if (api->intr_set_priority)
|
|
api->intr_set_priority(dev, irq, prio, flags);
|
|
}
|
|
|
|
/**
|
|
* @brief Get IRQ line enable state.
|
|
*
|
|
* Query if a particular IRQ line is enabled.
|
|
*
|
|
* @param dev Pointer to the device structure for the driver instance.
|
|
* @param irq IRQ line to be queried.
|
|
*
|
|
* @return interrupt enable state, true or false
|
|
*/
|
|
static inline unsigned int irq_line_is_enabled_next_level(struct device *dev,
|
|
unsigned int irq)
|
|
{
|
|
const struct irq_next_level_api *api =
|
|
(const struct irq_next_level_api *)dev->api;
|
|
|
|
return api->intr_get_line_state(dev, irq);
|
|
}
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* ZEPHYR_INCLUDE_IRQ_NEXTLEVEL_H_ */
|