65 lines
1.4 KiB
C
65 lines
1.4 KiB
C
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#ifndef __NVIF_IF000C_H__
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#define __NVIF_IF000C_H__
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struct nvif_vmm_v0 {
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__u8 version;
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__u8 page_nr;
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__u8 pad02[6];
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__u64 addr;
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__u64 size;
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__u8 data[];
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};
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#define NVIF_VMM_V0_PAGE 0x00
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#define NVIF_VMM_V0_GET 0x01
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#define NVIF_VMM_V0_PUT 0x02
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#define NVIF_VMM_V0_MAP 0x03
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#define NVIF_VMM_V0_UNMAP 0x04
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struct nvif_vmm_page_v0 {
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__u8 version;
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__u8 index;
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__u8 shift;
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__u8 sparse;
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__u8 vram;
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__u8 host;
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__u8 comp;
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__u8 pad07[1];
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};
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struct nvif_vmm_get_v0 {
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__u8 version;
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#define NVIF_VMM_GET_V0_ADDR 0x00
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#define NVIF_VMM_GET_V0_PTES 0x01
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#define NVIF_VMM_GET_V0_LAZY 0x02
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__u8 type;
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__u8 sparse;
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__u8 page;
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__u8 align;
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__u8 pad05[3];
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__u64 size;
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__u64 addr;
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};
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struct nvif_vmm_put_v0 {
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__u8 version;
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__u8 pad01[7];
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__u64 addr;
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};
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struct nvif_vmm_map_v0 {
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__u8 version;
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__u8 pad01[7];
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__u64 addr;
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__u64 size;
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__u64 memory;
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__u64 offset;
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__u8 data[];
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};
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struct nvif_vmm_unmap_v0 {
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__u8 version;
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__u8 pad01[7];
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__u64 addr;
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};
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#endif
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