+++ /dev/null
-/* Copyright 2018 SiFive, Inc */
-/* SPDX-License-Identifier: Apache-2.0 */
-
-#ifndef METAL__SWITCH_H
-#define METAL__SWITCH_H
-
-/*!
- * @file switch.h
- * @brief API for reading toggle switches
- */
-
-#include <metal/interrupt.h>
-
-struct metal_switch;
-
-struct metal_switch_vtable {
- int (*switch_exist)(struct metal_switch *sw, char *label);
- struct metal_interrupt* (*interrupt_controller)(struct metal_switch *sw);
- int (*get_interrupt_id)(struct metal_switch *sw);
-};
-
-/*!
- * @brief A handle for a switch
- */
-struct metal_switch {
- const struct metal_switch_vtable *vtable;
-};
-
-/*!
- * @brief Get a handle for a switch
- * @param label The DeviceTree label for the desired switch
- * @return A handle to the switch, or NULL if none is found for the requested label
- */
-struct metal_switch* metal_switch_get(char *label);
-
-/*!
- * @brief Get the interrupt controller for a switch
- * @param sw The handle for the switch
- * @return The interrupt controller handle
- */
-inline struct metal_interrupt*
- metal_switch_interrupt_controller(struct metal_switch *sw) { return sw->vtable->interrupt_controller(sw); }
-
-/*!
- * @brief Get the interrupt id for a switch
- * @param sw The handle for the switch
- * @return The interrupt ID for the switch
- */
-inline int metal_switch_get_interrupt_id(struct metal_switch *sw) { return sw->vtable->get_interrupt_id(sw); }
-
-#endif