Add the rt linux 4.1.3-rt3 as base
[kvmfornfv.git] / kernel / arch / tile / gxio / iorpc_usb_host.c
1 /*
2  * Copyright 2012 Tilera Corporation. All Rights Reserved.
3  *
4  *   This program is free software; you can redistribute it and/or
5  *   modify it under the terms of the GNU General Public License
6  *   as published by the Free Software Foundation, version 2.
7  *
8  *   This program is distributed in the hope that it will be useful, but
9  *   WITHOUT ANY WARRANTY; without even the implied warranty of
10  *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
11  *   NON INFRINGEMENT.  See the GNU General Public License for
12  *   more details.
13  */
14
15 /* This file is machine-generated; DO NOT EDIT! */
16 #include "gxio/iorpc_usb_host.h"
17
18 struct cfg_interrupt_param {
19         union iorpc_interrupt interrupt;
20 };
21
22 int gxio_usb_host_cfg_interrupt(gxio_usb_host_context_t *context, int inter_x,
23                                 int inter_y, int inter_ipi, int inter_event)
24 {
25         struct cfg_interrupt_param temp;
26         struct cfg_interrupt_param *params = &temp;
27
28         params->interrupt.kernel.x = inter_x;
29         params->interrupt.kernel.y = inter_y;
30         params->interrupt.kernel.ipi = inter_ipi;
31         params->interrupt.kernel.event = inter_event;
32
33         return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
34                              sizeof(*params), GXIO_USB_HOST_OP_CFG_INTERRUPT);
35 }
36
37 EXPORT_SYMBOL(gxio_usb_host_cfg_interrupt);
38
39 struct register_client_memory_param {
40         HV_PTE pte;
41         unsigned int flags;
42 };
43
44 int gxio_usb_host_register_client_memory(gxio_usb_host_context_t *context,
45                                          HV_PTE pte, unsigned int flags)
46 {
47         struct register_client_memory_param temp;
48         struct register_client_memory_param *params = &temp;
49
50         params->pte = pte;
51         params->flags = flags;
52
53         return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
54                              sizeof(*params),
55                              GXIO_USB_HOST_OP_REGISTER_CLIENT_MEMORY);
56 }
57
58 EXPORT_SYMBOL(gxio_usb_host_register_client_memory);
59
60 struct get_mmio_base_param {
61         HV_PTE base;
62 };
63
64 int gxio_usb_host_get_mmio_base(gxio_usb_host_context_t *context, HV_PTE *base)
65 {
66         int __result;
67         struct get_mmio_base_param temp;
68         struct get_mmio_base_param *params = &temp;
69
70         __result =
71             hv_dev_pread(context->fd, 0, (HV_VirtAddr) params, sizeof(*params),
72                          GXIO_USB_HOST_OP_GET_MMIO_BASE);
73         *base = params->base;
74
75         return __result;
76 }
77
78 EXPORT_SYMBOL(gxio_usb_host_get_mmio_base);
79
80 struct check_mmio_offset_param {
81         unsigned long offset;
82         unsigned long size;
83 };
84
85 int gxio_usb_host_check_mmio_offset(gxio_usb_host_context_t *context,
86                                     unsigned long offset, unsigned long size)
87 {
88         struct check_mmio_offset_param temp;
89         struct check_mmio_offset_param *params = &temp;
90
91         params->offset = offset;
92         params->size = size;
93
94         return hv_dev_pwrite(context->fd, 0, (HV_VirtAddr) params,
95                              sizeof(*params),
96                              GXIO_USB_HOST_OP_CHECK_MMIO_OFFSET);
97 }
98
99 EXPORT_SYMBOL(gxio_usb_host_check_mmio_offset);