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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pcitest.h (878B)

      1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
      2/*
      3 * pcitest.h - PCI test uapi defines
      4 *
      5 * Copyright (C) 2017 Texas Instruments
      6 * Author: Kishon Vijay Abraham I <kishon@ti.com>
      7 *
      8 */
      9
     10#ifndef __UAPI_LINUX_PCITEST_H
     11#define __UAPI_LINUX_PCITEST_H
     12
     13#define PCITEST_BAR		_IO('P', 0x1)
     14#define PCITEST_LEGACY_IRQ	_IO('P', 0x2)
     15#define PCITEST_MSI		_IOW('P', 0x3, int)
     16#define PCITEST_WRITE		_IOW('P', 0x4, unsigned long)
     17#define PCITEST_READ		_IOW('P', 0x5, unsigned long)
     18#define PCITEST_COPY		_IOW('P', 0x6, unsigned long)
     19#define PCITEST_MSIX		_IOW('P', 0x7, int)
     20#define PCITEST_SET_IRQTYPE	_IOW('P', 0x8, int)
     21#define PCITEST_GET_IRQTYPE	_IO('P', 0x9)
     22#define PCITEST_CLEAR_IRQ	_IO('P', 0x10)
     23
     24#define PCITEST_FLAGS_USE_DMA	0x00000001
     25
     26struct pci_endpoint_test_xfer_param {
     27	unsigned long size;
     28	unsigned char flags;
     29};
     30
     31#endif /* __UAPI_LINUX_PCITEST_H */