2c156ac71c
Add PCI endpoint test driver that can verify base address register, legacy interrupt/MSI interrupt and read/write/copy buffers between host and device. The corresponding pci-epf-test function driver should be used on the EP side. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
20 lines
516 B
C
20 lines
516 B
C
/**
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* pcitest.h - PCI test uapi defines
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*
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* Copyright (C) 2017 Texas Instruments
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* Author: Kishon Vijay Abraham I <kishon@ti.com>
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*
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*/
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#ifndef __UAPI_LINUX_PCITEST_H
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#define __UAPI_LINUX_PCITEST_H
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#define PCITEST_BAR _IO('P', 0x1)
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#define PCITEST_LEGACY_IRQ _IO('P', 0x2)
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#define PCITEST_MSI _IOW('P', 0x3, int)
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#define PCITEST_WRITE _IOW('P', 0x4, unsigned long)
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#define PCITEST_READ _IOW('P', 0x5, unsigned long)
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#define PCITEST_COPY _IOW('P', 0x6, unsigned long)
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#endif /* __UAPI_LINUX_PCITEST_H */
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