cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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omap_wdt.h (1111B)

      1/* SPDX-License-Identifier: GPL-2.0+ */
      2/*
      3 *  linux/drivers/char/watchdog/omap_wdt.h
      4 *
      5 *  BRIEF MODULE DESCRIPTION
      6 *      OMAP Watchdog timer register definitions
      7 *
      8 *  Copyright (C) 2004 Texas Instruments.
      9 */
     10
     11#ifndef _OMAP_WATCHDOG_H
     12#define _OMAP_WATCHDOG_H
     13
     14#define OMAP_WATCHDOG_REV		(0x00)
     15#define OMAP_WATCHDOG_SYS_CONFIG	(0x10)
     16#define OMAP_WATCHDOG_STATUS		(0x14)
     17#define OMAP_WATCHDOG_CNTRL		(0x24)
     18#define OMAP_WATCHDOG_CRR		(0x28)
     19#define OMAP_WATCHDOG_LDR		(0x2c)
     20#define OMAP_WATCHDOG_TGR		(0x30)
     21#define OMAP_WATCHDOG_WPS		(0x34)
     22#define OMAP_WATCHDOG_SPR		(0x48)
     23
     24/* Using the prescaler, the OMAP watchdog could go for many
     25 * months before firing.  These limits work without scaling,
     26 * with the 60 second default assumed by most tools and docs.
     27 */
     28#define TIMER_MARGIN_MAX	(24 * 60 * 60)	/* 1 day */
     29#define TIMER_MARGIN_DEFAULT	60	/* 60 secs */
     30#define TIMER_MARGIN_MIN	1
     31
     32#define PTV			0	/* prescale */
     33#define GET_WLDR_VAL(secs)	(0xffffffff - ((secs) * (32768/(1<<PTV))) + 1)
     34#define GET_WCCR_SECS(val)	((0xffffffff - (val) + 1) / (32768/(1<<PTV)))
     35
     36#endif				/* _OMAP_WATCHDOG_H */