nouveau/nvif/ioctl.h

0001 #ifndef __NVIF_IOCTL_H__
0002 #define __NVIF_IOCTL_H__
0003
0004 #define NVIF_VERSION_LATEST                               0x0000000000000000ULL
0005
0006 struct nvif_ioctl_v0 {
0007     __u8  version;
0008 #define NVIF_IOCTL_V0_NOP                                                  0x00
0009 #define NVIF_IOCTL_V0_SCLASS                                               0x01
0010 #define NVIF_IOCTL_V0_NEW                                                  0x02
0011 #define NVIF_IOCTL_V0_DEL                                                  0x03
0012 #define NVIF_IOCTL_V0_MTHD                                                 0x04
0013 #define NVIF_IOCTL_V0_RD                                                   0x05
0014 #define NVIF_IOCTL_V0_WR                                                   0x06
0015 #define NVIF_IOCTL_V0_MAP                                                  0x07
0016 #define NVIF_IOCTL_V0_UNMAP                                                0x08
0017 #define NVIF_IOCTL_V0_NTFY_NEW                                             0x09
0018 #define NVIF_IOCTL_V0_NTFY_DEL                                             0x0a
0019 #define NVIF_IOCTL_V0_NTFY_GET                                             0x0b
0020 #define NVIF_IOCTL_V0_NTFY_PUT                                             0x0c
0021     __u8  type;
0022     __u8  pad02[4];
0023 #define NVIF_IOCTL_V0_OWNER_NVIF                                           0x00
0024 #define NVIF_IOCTL_V0_OWNER_ANY                                            0xff
0025     __u8  owner;
0026 #define NVIF_IOCTL_V0_ROUTE_NVIF                                           0x00
0027 #define NVIF_IOCTL_V0_ROUTE_HIDDEN                                         0xff
0028     __u8  route;
0029     __u64 token;
0030     __u64 object;
0031     __u8  data[];       /* ioctl data (below) */
0032 };
0033
0034 struct nvif_ioctl_nop_v0 {
0035     __u64 version;
0036 };
0037
0038 struct nvif_ioctl_sclass_v0 {
0039     /* nvif_ioctl ... */
0040     __u8  version;
0041     __u8  count;
0042     __u8  pad02[6];
0043     struct nvif_ioctl_sclass_oclass_v0 {
0044         __s32 oclass;
0045         __s16 minver;
0046         __s16 maxver;
0047     } oclass[];
0048 };
0049
0050 struct nvif_ioctl_new_v0 {
0051     /* nvif_ioctl ... */
0052     __u8  version;
0053     __u8  pad01[6];
0054     __u8  route;
0055     __u64 token;
0056     __u64 object;
0057     __u32 handle;
0058     __s32 oclass;
0059     __u8  data[];       /* class data (class.h) */
0060 };
0061
0062 struct nvif_ioctl_del {
0063 };
0064
0065 struct nvif_ioctl_rd_v0 {
0066     /* nvif_ioctl ... */
0067     __u8  version;
0068     __u8  size;
0069     __u8  pad02[2];
0070     __u32 data;
0071     __u64 addr;
0072 };
0073
0074 struct nvif_ioctl_wr_v0 {
0075     /* nvif_ioctl ... */
0076     __u8  version;
0077     __u8  size;
0078     __u8  pad02[2];
0079     __u32 data;
0080     __u64 addr;
0081 };
0082
0083 struct nvif_ioctl_map_v0 {
0084     /* nvif_ioctl ... */
0085     __u8  version;
0086     __u8  pad01[3];
0087     __u32 length;
0088     __u64 handle;
0089 };
0090
0091 struct nvif_ioctl_unmap {
0092 };
0093
0094 struct nvif_ioctl_ntfy_new_v0 {
0095     /* nvif_ioctl ... */
0096     __u8  version;
0097     __u8  event;
0098     __u8  index;
0099     __u8  pad03[5];
0100     __u8  data[];       /* event request data (event.h) */
0101 };
0102
0103 struct nvif_ioctl_ntfy_del_v0 {
0104     /* nvif_ioctl ... */
0105     __u8  version;
0106     __u8  index;
0107     __u8  pad02[6];
0108 };
0109
0110 struct nvif_ioctl_ntfy_get_v0 {
0111     /* nvif_ioctl ... */
0112     __u8  version;
0113     __u8  index;
0114     __u8  pad02[6];
0115 };
0116
0117 struct nvif_ioctl_ntfy_put_v0 {
0118     /* nvif_ioctl ... */
0119     __u8  version;
0120     __u8  index;
0121     __u8  pad02[6];
0122 };
0123
0124 struct nvif_ioctl_mthd_v0 {
0125     /* nvif_ioctl ... */
0126     __u8  version;
0127     __u8  method;
0128     __u8  pad02[6];
0129     __u8  data[];       /* method data (class.h) */
0130 };
0131
0132 #endif