diff options
Diffstat (limited to 'include/uapi/linux/pcitest.h')
| -rw-r--r-- | include/uapi/linux/pcitest.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/include/uapi/linux/pcitest.h b/include/uapi/linux/pcitest.h new file mode 100644 index 000000000..f9c1af8d1 --- /dev/null +++ b/include/uapi/linux/pcitest.h @@ -0,0 +1,31 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +/* + * pcitest.h - PCI test uapi defines + * + * Copyright (C) 2017 Texas Instruments + * Author: Kishon Vijay Abraham I <kishon@ti.com> + * + */ + +#ifndef __UAPI_LINUX_PCITEST_H +#define __UAPI_LINUX_PCITEST_H + +#define PCITEST_BAR _IO('P', 0x1) +#define PCITEST_LEGACY_IRQ _IO('P', 0x2) +#define PCITEST_MSI _IOW('P', 0x3, int) +#define PCITEST_WRITE _IOW('P', 0x4, unsigned long) +#define PCITEST_READ _IOW('P', 0x5, unsigned long) +#define PCITEST_COPY _IOW('P', 0x6, unsigned long) +#define PCITEST_MSIX _IOW('P', 0x7, int) +#define PCITEST_SET_IRQTYPE _IOW('P', 0x8, int) +#define PCITEST_GET_IRQTYPE _IO('P', 0x9) +#define PCITEST_CLEAR_IRQ _IO('P', 0x10) + +#define PCITEST_FLAGS_USE_DMA 0x00000001 + +struct pci_endpoint_test_xfer_param { + unsigned long size; + unsigned char flags; +}; + +#endif /* __UAPI_LINUX_PCITEST_H */ |