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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ehv_pic.h (963B)

      1/*
      2 * EHV_PIC private definitions and structure.
      3 *
      4 * Copyright 2008-2010 Freescale Semiconductor, Inc.
      5 *
      6 * This file is licensed under the terms of the GNU General Public License
      7 * version 2.  This program is licensed "as is" without any warranty of any
      8 * kind, whether express or implied.
      9 */
     10#ifndef __EHV_PIC_H__
     11#define __EHV_PIC_H__
     12
     13#include <linux/irq.h>
     14
     15#define NR_EHV_PIC_INTS 1024
     16
     17#define EHV_PIC_INFO(name) EHV_PIC_##name
     18
     19#define EHV_PIC_VECPRI_POLARITY_NEGATIVE 0
     20#define EHV_PIC_VECPRI_POLARITY_POSITIVE 1
     21#define EHV_PIC_VECPRI_SENSE_EDGE 0
     22#define EHV_PIC_VECPRI_SENSE_LEVEL 0x2
     23#define EHV_PIC_VECPRI_POLARITY_MASK 0x1
     24#define EHV_PIC_VECPRI_SENSE_MASK 0x2
     25
     26struct ehv_pic {
     27	/* The remapper for this EHV_PIC */
     28	struct irq_domain	*irqhost;
     29
     30	/* The "linux" controller struct */
     31	struct irq_chip	hc_irq;
     32
     33	/* core int flag */
     34	int coreint_flag;
     35};
     36
     37void ehv_pic_init(void);
     38unsigned int ehv_pic_get_irq(void);
     39
     40#endif /* __EHV_PIC_H__ */