| Quellcodebibliothek Statistik Leitseite products/Sources/formale Sprachen/C/Linux/include/linux/ (Open Source Betriebssystem Version 6.17.9©) Datei vom 24.10.2025 mit Größe 1 kB |
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Quelle dw_apb_timer.h Sprache: C |
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/* SPDX-License-Identifier: GPL-2.0-only */
/* * (C) Copyright 2009 Intel Corporation * Author: Jacob Pan (jacob.jun.pan@intel.com) * * Shared with ARM platforms, Jamie Iles, Picochip 2011 * * Support for the Synopsys DesignWare APB Timers. */ #ifndef __DW_APB_TIMER_H__ #define __DW_APB_TIMER_H__ #include <linux/clockchips.h> #include <linux/clocksource.h> #include <linux/interrupt.h> #define APBTMRS_REG_SIZE 0x14 struct dw_apb_timer { void __iomem *base; unsigned long freq; int irq; }; struct dw_apb_clock_event_device { struct clock_event_device ced; struct dw_apb_timer timer; void (*eoi)(struct dw_apb_timer *); }; struct dw_apb_clocksource { struct dw_apb_timer timer; struct clocksource cs; }; void dw_apb_clockevent_register(struct dw_apb_clock_event_device *dw_ced); struct dw_apb_clock_event_device * dw_apb_clockevent_init(int cpu, const char *name, unsigned rating, void __iomem *base, int irq, unsigned long freq); struct dw_apb_clocksource * dw_apb_clocksource_init(unsigned rating, const char *name, void __iomem *base, unsigned long freq); void dw_apb_clocksource_register(struct dw_apb_clocksource *dw_cs); void dw_apb_clocksource_start(struct dw_apb_clocksource *dw_cs); u64 dw_apb_clocksource_read(struct dw_apb_clocksource *dw_cs); #endif /* __DW_APB_TIMER_H__ */ ¤ Dauer der Verarbeitung: 0.15 Sekunden (vorverarbeitet) ¤*© Formatika GbR, Deutschland |
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2026-03-28