1bf215546Sopenharmony_ci
2bf215546Sopenharmony_ci#ifndef __NVC0_WINSYS_H__
3bf215546Sopenharmony_ci#define __NVC0_WINSYS_H__
4bf215546Sopenharmony_ci
5bf215546Sopenharmony_ci#include <stdint.h>
6bf215546Sopenharmony_ci#include <unistd.h>
7bf215546Sopenharmony_ci
8bf215546Sopenharmony_ci#include "pipe/p_defines.h"
9bf215546Sopenharmony_ci
10bf215546Sopenharmony_ci#include "nouveau_winsys.h"
11bf215546Sopenharmony_ci#include "nouveau_buffer.h"
12bf215546Sopenharmony_ci
13bf215546Sopenharmony_ci#ifndef NV04_PFIFO_MAX_PACKET_LEN
14bf215546Sopenharmony_ci#define NV04_PFIFO_MAX_PACKET_LEN 2047
15bf215546Sopenharmony_ci#endif
16bf215546Sopenharmony_ci
17bf215546Sopenharmony_ci
18bf215546Sopenharmony_cistatic inline void
19bf215546Sopenharmony_cinv50_add_bufctx_resident_bo(struct nouveau_bufctx *bufctx, int bin,
20bf215546Sopenharmony_ci                            unsigned flags, struct nouveau_bo *bo)
21bf215546Sopenharmony_ci{
22bf215546Sopenharmony_ci   nouveau_bufctx_refn(bufctx, bin, bo, flags)->priv = NULL;
23bf215546Sopenharmony_ci}
24bf215546Sopenharmony_ci
25bf215546Sopenharmony_cistatic inline void
26bf215546Sopenharmony_cinvc0_add_resident(struct nouveau_bufctx *bufctx, int bin,
27bf215546Sopenharmony_ci                  struct nv04_resource *res, unsigned flags)
28bf215546Sopenharmony_ci{
29bf215546Sopenharmony_ci   struct nouveau_bufref *ref =
30bf215546Sopenharmony_ci      nouveau_bufctx_refn(bufctx, bin, res->bo, flags | res->domain);
31bf215546Sopenharmony_ci   ref->priv = res;
32bf215546Sopenharmony_ci   ref->priv_data = flags;
33bf215546Sopenharmony_ci}
34bf215546Sopenharmony_ci
35bf215546Sopenharmony_ci#define BCTX_REFN_bo(ctx, bin, fl, bo) \
36bf215546Sopenharmony_ci   nv50_add_bufctx_resident_bo(ctx, NVC0_BIND_##bin, fl, bo);
37bf215546Sopenharmony_ci
38bf215546Sopenharmony_ci#define BCTX_REFN(bctx, bin, res, acc) \
39bf215546Sopenharmony_ci   nvc0_add_resident(bctx, NVC0_BIND_##bin, res, NOUVEAU_BO_##acc)
40bf215546Sopenharmony_ci
41bf215546Sopenharmony_cistatic inline void
42bf215546Sopenharmony_ciPUSH_REFN(struct nouveau_pushbuf *push, struct nouveau_bo *bo, uint32_t flags)
43bf215546Sopenharmony_ci{
44bf215546Sopenharmony_ci   struct nouveau_pushbuf_refn ref = { bo, flags };
45bf215546Sopenharmony_ci   nouveau_pushbuf_refn(push, &ref, 1);
46bf215546Sopenharmony_ci}
47bf215546Sopenharmony_ci
48bf215546Sopenharmony_ci
49bf215546Sopenharmony_ci#define SUBC_3D(m) 0, (m)
50bf215546Sopenharmony_ci#define NVC0_3D(n) SUBC_3D(NVC0_3D_##n)
51bf215546Sopenharmony_ci#define NVE4_3D(n) SUBC_3D(NVE4_3D_##n)
52bf215546Sopenharmony_ci
53bf215546Sopenharmony_ci#define SUBC_CP(m) 1, (m)
54bf215546Sopenharmony_ci#define NVC0_CP(n) SUBC_CP(NVC0_COMPUTE_##n)
55bf215546Sopenharmony_ci#define NVE4_CP(n) SUBC_CP(NVE4_COMPUTE_##n)
56bf215546Sopenharmony_ci
57bf215546Sopenharmony_ci#define SUBC_M2MF(m) 2, (m)
58bf215546Sopenharmony_ci#define SUBC_P2MF(m) 2, (m)
59bf215546Sopenharmony_ci#define NVC0_M2MF(n) SUBC_M2MF(NVC0_M2MF_##n)
60bf215546Sopenharmony_ci#define NVE4_P2MF(n) SUBC_P2MF(NVE4_P2MF_##n)
61bf215546Sopenharmony_ci
62bf215546Sopenharmony_ci#define SUBC_2D(m) 3, (m)
63bf215546Sopenharmony_ci#define NVC0_2D(n) SUBC_2D(NV50_2D_##n)
64bf215546Sopenharmony_ci
65bf215546Sopenharmony_ci#define SUBC_COPY(m) 4, (m)
66bf215546Sopenharmony_ci#define NVE4_COPY(n) SUBC_COPY(NVE4_COPY_##n)
67bf215546Sopenharmony_ci
68bf215546Sopenharmony_ci#define SUBC_SW(m) 7, (m)
69bf215546Sopenharmony_ci
70bf215546Sopenharmony_ci#define NVC0_3D_SERIALIZE NV50_GRAPH_SERIALIZE
71bf215546Sopenharmony_ci#define NVC0_IB_ENTRY_1_NO_PREFETCH (1 << (31 - 8))
72bf215546Sopenharmony_ci
73bf215546Sopenharmony_cistatic inline uint32_t
74bf215546Sopenharmony_ciNVC0_FIFO_PKHDR_SQ(int subc, int mthd, unsigned size)
75bf215546Sopenharmony_ci{
76bf215546Sopenharmony_ci   return 0x20000000 | (size << 16) | (subc << 13) | (mthd >> 2);
77bf215546Sopenharmony_ci}
78bf215546Sopenharmony_ci
79bf215546Sopenharmony_cistatic inline uint32_t
80bf215546Sopenharmony_ciNVC0_FIFO_PKHDR_NI(int subc, int mthd, unsigned size)
81bf215546Sopenharmony_ci{
82bf215546Sopenharmony_ci   return 0x60000000 | (size << 16) | (subc << 13) | (mthd >> 2);
83bf215546Sopenharmony_ci}
84bf215546Sopenharmony_ci
85bf215546Sopenharmony_cistatic inline uint32_t
86bf215546Sopenharmony_ciNVC0_FIFO_PKHDR_IL(int subc, int mthd, uint16_t data)
87bf215546Sopenharmony_ci{
88bf215546Sopenharmony_ci   assert(data < 0x2000);
89bf215546Sopenharmony_ci   return 0x80000000 | (data << 16) | (subc << 13) | (mthd >> 2);
90bf215546Sopenharmony_ci}
91bf215546Sopenharmony_ci
92bf215546Sopenharmony_cistatic inline uint32_t
93bf215546Sopenharmony_ciNVC0_FIFO_PKHDR_1I(int subc, int mthd, unsigned size)
94bf215546Sopenharmony_ci{
95bf215546Sopenharmony_ci   return 0xa0000000 | (size << 16) | (subc << 13) | (mthd >> 2);
96bf215546Sopenharmony_ci}
97bf215546Sopenharmony_ci
98bf215546Sopenharmony_ci
99bf215546Sopenharmony_cistatic inline uint8_t
100bf215546Sopenharmony_cinouveau_bo_memtype(const struct nouveau_bo *bo)
101bf215546Sopenharmony_ci{
102bf215546Sopenharmony_ci   return bo->config.nvc0.memtype;
103bf215546Sopenharmony_ci}
104bf215546Sopenharmony_ci
105bf215546Sopenharmony_ci
106bf215546Sopenharmony_cistatic inline void
107bf215546Sopenharmony_ciPUSH_DATAh(struct nouveau_pushbuf *push, uint64_t data)
108bf215546Sopenharmony_ci{
109bf215546Sopenharmony_ci   *push->cur++ = (uint32_t)(data >> 32);
110bf215546Sopenharmony_ci}
111bf215546Sopenharmony_ci
112bf215546Sopenharmony_cistatic inline void
113bf215546Sopenharmony_ciBEGIN_NVC0(struct nouveau_pushbuf *push, int subc, int mthd, unsigned size)
114bf215546Sopenharmony_ci{
115bf215546Sopenharmony_ci#ifndef NVC0_PUSH_EXPLICIT_SPACE_CHECKING
116bf215546Sopenharmony_ci   PUSH_SPACE(push, size + 1);
117bf215546Sopenharmony_ci#endif
118bf215546Sopenharmony_ci   PUSH_DATA (push, NVC0_FIFO_PKHDR_SQ(subc, mthd, size));
119bf215546Sopenharmony_ci}
120bf215546Sopenharmony_ci
121bf215546Sopenharmony_cistatic inline void
122bf215546Sopenharmony_ciBEGIN_NIC0(struct nouveau_pushbuf *push, int subc, int mthd, unsigned size)
123bf215546Sopenharmony_ci{
124bf215546Sopenharmony_ci#ifndef NVC0_PUSH_EXPLICIT_SPACE_CHECKING
125bf215546Sopenharmony_ci   PUSH_SPACE(push, size + 1);
126bf215546Sopenharmony_ci#endif
127bf215546Sopenharmony_ci   PUSH_DATA (push, NVC0_FIFO_PKHDR_NI(subc, mthd, size));
128bf215546Sopenharmony_ci}
129bf215546Sopenharmony_ci
130bf215546Sopenharmony_cistatic inline void
131bf215546Sopenharmony_ciBEGIN_1IC0(struct nouveau_pushbuf *push, int subc, int mthd, unsigned size)
132bf215546Sopenharmony_ci{
133bf215546Sopenharmony_ci#ifndef NVC0_PUSH_EXPLICIT_SPACE_CHECKING
134bf215546Sopenharmony_ci   PUSH_SPACE(push, size + 1);
135bf215546Sopenharmony_ci#endif
136bf215546Sopenharmony_ci   PUSH_DATA (push, NVC0_FIFO_PKHDR_1I(subc, mthd, size));
137bf215546Sopenharmony_ci}
138bf215546Sopenharmony_ci
139bf215546Sopenharmony_cistatic inline void
140bf215546Sopenharmony_ciIMMED_NVC0(struct nouveau_pushbuf *push, int subc, int mthd, uint16_t data)
141bf215546Sopenharmony_ci{
142bf215546Sopenharmony_ci#ifndef NVC0_PUSH_EXPLICIT_SPACE_CHECKING
143bf215546Sopenharmony_ci   PUSH_SPACE(push, 1);
144bf215546Sopenharmony_ci#endif
145bf215546Sopenharmony_ci   PUSH_DATA (push, NVC0_FIFO_PKHDR_IL(subc, mthd, data));
146bf215546Sopenharmony_ci}
147bf215546Sopenharmony_ci
148bf215546Sopenharmony_ci#endif /* __NVC0_WINSYS_H__ */
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