138 lines
3.3 KiB
C
138 lines
3.3 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __NVIF_IOCTL_H__
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#define __NVIF_IOCTL_H__
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#define NVIF_VERSION_LATEST 0x0000000000000100ULL
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struct nvif_ioctl_v0 {
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__u8 version;
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#define NVIF_IOCTL_V0_NOP 0x00
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#define NVIF_IOCTL_V0_SCLASS 0x01
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#define NVIF_IOCTL_V0_NEW 0x02
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#define NVIF_IOCTL_V0_DEL 0x03
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#define NVIF_IOCTL_V0_MTHD 0x04
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#define NVIF_IOCTL_V0_RD 0x05
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#define NVIF_IOCTL_V0_WR 0x06
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#define NVIF_IOCTL_V0_MAP 0x07
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#define NVIF_IOCTL_V0_UNMAP 0x08
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#define NVIF_IOCTL_V0_NTFY_NEW 0x09
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#define NVIF_IOCTL_V0_NTFY_DEL 0x0a
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#define NVIF_IOCTL_V0_NTFY_GET 0x0b
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#define NVIF_IOCTL_V0_NTFY_PUT 0x0c
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__u8 type;
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__u8 pad02[4];
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#define NVIF_IOCTL_V0_OWNER_NVIF 0x00
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#define NVIF_IOCTL_V0_OWNER_ANY 0xff
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__u8 owner;
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#define NVIF_IOCTL_V0_ROUTE_NVIF 0x00
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#define NVIF_IOCTL_V0_ROUTE_HIDDEN 0xff
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__u8 route;
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__u64 token;
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__u64 object;
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__u8 data[]; /* ioctl data (below) */
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};
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struct nvif_ioctl_nop_v0 {
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__u64 version;
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};
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struct nvif_ioctl_sclass_v0 {
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/* nvif_ioctl ... */
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__u8 version;
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__u8 count;
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__u8 pad02[6];
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struct nvif_ioctl_sclass_oclass_v0 {
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__s32 oclass;
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__s16 minver;
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__s16 maxver;
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} oclass[];
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};
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struct nvif_ioctl_new_v0 {
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/* nvif_ioctl ... */
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__u8 version;
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__u8 pad01[6];
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__u8 route;
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__u64 token;
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__u64 object;
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__u32 handle;
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__s32 oclass;
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__u8 data[]; /* class data (class.h) */
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};
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struct nvif_ioctl_del {
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};
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struct nvif_ioctl_rd_v0 {
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/* nvif_ioctl ... */
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__u8 version;
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__u8 size;
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__u8 pad02[2];
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__u32 data;
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__u64 addr;
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};
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struct nvif_ioctl_wr_v0 {
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/* nvif_ioctl ... */
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__u8 version;
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__u8 size;
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__u8 pad02[2];
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__u32 data;
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__u64 addr;
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};
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struct nvif_ioctl_map_v0 {
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/* nvif_ioctl ... */
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__u8 version;
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#define NVIF_IOCTL_MAP_V0_IO 0x00
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#define NVIF_IOCTL_MAP_V0_VA 0x01
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__u8 type;
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__u8 pad02[6];
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__u64 handle;
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__u64 length;
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__u8 data[];
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};
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struct nvif_ioctl_unmap {
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};
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struct nvif_ioctl_ntfy_new_v0 {
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/* nvif_ioctl ... */
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__u8 version;
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__u8 event;
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__u8 index;
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__u8 pad03[5];
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__u8 data[]; /* event request data (event.h) */
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};
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struct nvif_ioctl_ntfy_del_v0 {
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/* nvif_ioctl ... */
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__u8 version;
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__u8 index;
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__u8 pad02[6];
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};
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struct nvif_ioctl_ntfy_get_v0 {
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/* nvif_ioctl ... */
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__u8 version;
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__u8 index;
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__u8 pad02[6];
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};
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struct nvif_ioctl_ntfy_put_v0 {
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/* nvif_ioctl ... */
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__u8 version;
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__u8 index;
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__u8 pad02[6];
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};
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struct nvif_ioctl_mthd_v0 {
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/* nvif_ioctl ... */
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__u8 version;
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__u8 method;
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__u8 pad02[6];
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__u8 data[]; /* method data (class.h) */
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};
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#endif
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