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#ifndef __NOUVEAU_CLASS_H__
#define __NOUVEAU_CLASS_H__
/* 0080: NV_DEVICE
*/
#define NV_DEVICE_DISABLE_IDENTIFY 0x0000000000000001ULL
#define NV_DEVICE_DISABLE_MMIO 0x0000000000000002ULL
#define NV_DEVICE_DISABLE_VBIOS 0x0000000000000004ULL
#define NV_DEVICE_DISABLE_CORE 0x0000000000000008ULL
#define NV_DEVICE_DISABLE_DISP 0x0000000000010000ULL
#define NV_DEVICE_DISABLE_FIFO 0x0000000000020000ULL
#define NV_DEVICE_DISABLE_GRAPH 0x0000000100000000ULL
#define NV_DEVICE_DISABLE_MPEG 0x0000000200000000ULL
#define NV_DEVICE_DISABLE_ME 0x0000000400000000ULL
#define NV_DEVICE_DISABLE_VP 0x0000000800000000ULL
#define NV_DEVICE_DISABLE_CRYPT 0x0000001000000000ULL
#define NV_DEVICE_DISABLE_BSP 0x0000002000000000ULL
#define NV_DEVICE_DISABLE_PPP 0x0000004000000000ULL
#define NV_DEVICE_DISABLE_COPY0 0x0000008000000000ULL
#define NV_DEVICE_DISABLE_COPY1 0x0000010000000000ULL
#define NV_DEVICE_DISABLE_UNK1C1 0x0000020000000000ULL
struct nv_device_class {
u64 device; /* device identifier, ~0 for client default */
u64 disable; /* disable particular subsystems */
u64 debug0; /* as above, but *internal* ids, and *NOT* ABI */
};
/* 0002: NV_DMA_FROM_MEMORY
* 0003: NV_DMA_TO_MEMORY
* 003d: NV_DMA_IN_MEMORY
*/
#define NV_DMA_TARGET_MASK 0x000000ff
#define NV_DMA_TARGET_VM 0x00000000
#define NV_DMA_TARGET_VRAM 0x00000001
#define NV_DMA_TARGET_PCI 0x00000002
#define NV_DMA_TARGET_PCI_US 0x00000003
#define NV_DMA_TARGET_AGP 0x00000004
#define NV_DMA_ACCESS_MASK 0x00000f00
#define NV_DMA_ACCESS_VM 0x00000000
#define NV_DMA_ACCESS_RD 0x00000100
#define NV_DMA_ACCESS_WR 0x00000200
#define NV_DMA_ACCESS_RDWR 0x00000300
struct nv_dma_class {
u32 flags;
u32 pad0;
u64 start;
u64 limit;
};
/* 006b: NV03_CHANNEL_DMA
* 006e: NV10_CHANNEL_DMA
* 406e: NV40_CHANNEL_DMA
*/
struct nv_channel_dma_class {
u32 pushbuf;
u32 pad0;
u64 offset;
};
/* 506f: NV50_CHANNEL_IND
* 826f: NV84_CHANNEL_IND
* 906f: NVC0_CHANNEL_IND
*/
struct nv50_channel_ind_class {
u32 pushbuf;
u32 ilength;
u64 ioffset;
};
/* a06f: NVE0_CHANNEL_IND
*/
#define NVE0_CHANNEL_IND_ENGINE_GR 0x00000001
#define NVE0_CHANNEL_IND_ENGINE_VP 0x00000002
#define NVE0_CHANNEL_IND_ENGINE_PPP 0x00000004
#define NVE0_CHANNEL_IND_ENGINE_BSP 0x00000008
#define NVE0_CHANNEL_IND_ENGINE_CE0 0x00000010
#define NVE0_CHANNEL_IND_ENGINE_CE1 0x00000020
#define NVE0_CHANNEL_IND_ENGINE_ENC 0x00000040
struct nve0_channel_ind_class {
u32 pushbuf;
u32 ilength;
u64 ioffset;
u32 engine;
};
#endif
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