diff options
Diffstat (limited to 'src/gallium/winsys/dri/nouveau/nouveau_local.h')
| -rw-r--r-- | src/gallium/winsys/dri/nouveau/nouveau_local.h | 133 |
1 files changed, 80 insertions, 53 deletions
diff --git a/src/gallium/winsys/dri/nouveau/nouveau_local.h b/src/gallium/winsys/dri/nouveau/nouveau_local.h index 59febca292..f7d91fc748 100644 --- a/src/gallium/winsys/dri/nouveau/nouveau_local.h +++ b/src/gallium/winsys/dri/nouveau/nouveau_local.h @@ -1,8 +1,11 @@ #ifndef __NOUVEAU_LOCAL_H__ #define __NOUVEAU_LOCAL_H__ +#include "pipe/p_compiler.h" #include <stdio.h> +struct pipe_buffer; + /* Debug output */ #define NOUVEAU_MSG(fmt, args...) do { \ fprintf(stdout, "nouveau: "fmt, ##args); \ @@ -24,66 +27,90 @@ #define NOUVEAU_DMA_TIMEOUT 2000 /* Push buffer access macros */ -#define OUT_RING(data) do { \ - (*nv->channel->pushbuf->cur++) = (data); \ -} while(0) - -#define OUT_RINGp(src,size) do { \ - memcpy(nv->channel->pushbuf->cur, (src), (size)<<2); \ - nv->channel->pushbuf->cur += (size); \ -} while(0) - -#define OUT_RINGf(data) do { \ - union { float v; uint32_t u; } c; \ - c.v = (data); \ - OUT_RING(c.u); \ -} while(0) - -#define FIRE_RING() do { \ - nouveau_pushbuf_flush(nv->channel, 0); \ -} while(0) - -#define BEGIN_RING_GR(obj,mthd,size) do { \ - if (nv->channel->pushbuf->remaining < ((size) + 1)) \ - nouveau_pushbuf_flush(nv->channel, ((size) + 1)); \ - OUT_RING(((obj)->subc << 13) | ((size) << 18) | (mthd)); \ - nv->channel->pushbuf->remaining -= ((size) + 1); \ -} while(0) - -#define BEGIN_RING(obj,mthd,size) do { \ - BEGIN_RING_GR(nv->obj, (mthd), (size)); \ -} while(0) - -#define BIND_RING(o,s) do { \ - nv->o->subc = (s); \ - BEGIN_RING(o, 0x0000, 1); \ - OUT_RING (nv->o->handle); \ -} while(0) - -#define OUT_RELOC(buf,data,flags,vor,tor) do { \ - nouveau_pipe_emit_reloc(nv->channel, nv->channel->pushbuf->cur++, \ - buf, (data), (flags), (vor), (tor)); \ -} while(0) +static INLINE void +OUT_RING(struct nouveau_channel *chan, unsigned data) +{ + *(chan->pushbuf->cur++) = (data); +} + +static INLINE void +OUT_RINGp(struct nouveau_channel *chan, uint32_t *data, unsigned size) +{ + memcpy(chan->pushbuf->cur, data, size * 4); + chan->pushbuf->cur += size; +} + +static INLINE void +OUT_RINGf(struct nouveau_channel *chan, float f) +{ + union { uint32_t i; float f; } c; + c.f = f; + OUT_RING(chan, c.i); +} + +static INLINE void +BEGIN_RING(struct nouveau_channel *chan, struct nouveau_grobj *gr, + unsigned mthd, unsigned size) +{ + if (chan->pushbuf->remaining < (size + 1)) + nouveau_pushbuf_flush(chan, (size + 1)); + OUT_RING(chan, (gr->subc << 13) | (size << 18) | mthd); + chan->pushbuf->remaining -= (size + 1); +} + +static INLINE void +FIRE_RING(struct nouveau_channel *chan) +{ + nouveau_pushbuf_flush(chan, 0); +} + +static INLINE void +BIND_RING(struct nouveau_channel *chan, struct nouveau_grobj *gr, unsigned subc) +{ + gr->subc = subc; + BEGIN_RING(chan, gr, 0x0000, 1); + OUT_RING (chan, gr->handle); +} + +static INLINE void +OUT_RELOC(struct nouveau_channel *chan, struct pipe_buffer *buf, + unsigned data, unsigned flags, unsigned vor, unsigned tor) +{ + nouveau_pipe_emit_reloc(chan, chan->pushbuf->cur++, buf, + data, flags, vor, tor); +} /* Raw data + flags depending on FB/TT buffer */ -#define OUT_RELOCd(bo,data,flags,vor,tor) do { \ - OUT_RELOC((bo), (data), (flags) | NOUVEAU_BO_OR, (vor), (tor)); \ -} while(0) +static INLINE void +OUT_RELOCd(struct nouveau_channel *chan, struct pipe_buffer *buf, + unsigned data, unsigned flags, unsigned vor, unsigned tor) +{ + OUT_RELOC(chan, buf, data, flags | NOUVEAU_BO_OR, vor, tor); +} /* FB/TT object handle */ -#define OUT_RELOCo(bo,flags) do { \ - OUT_RELOC((bo), 0, (flags) | NOUVEAU_BO_OR, \ - nv->channel->vram->handle, nv->channel->gart->handle); \ -} while(0) +static INLINE void +OUT_RELOCo(struct nouveau_channel *chan, struct pipe_buffer *buf, + unsigned flags) +{ + OUT_RELOC(chan, buf, 0, flags | NOUVEAU_BO_OR, + chan->vram->handle, chan->gart->handle); +} /* Low 32-bits of offset */ -#define OUT_RELOCl(bo,delta,flags) do { \ - OUT_RELOC((bo), (delta), (flags) | NOUVEAU_BO_LOW, 0, 0); \ -} while(0) +static INLINE void +OUT_RELOCl(struct nouveau_channel *chan, struct pipe_buffer *buf, + unsigned delta, unsigned flags) +{ + OUT_RELOC(chan, buf, delta, flags | NOUVEAU_BO_LOW, 0, 0); +} /* High 32-bits of offset */ -#define OUT_RELOCh(bo,delta,flags) do { \ - OUT_RELOC((bo), (delta), (flags) | NOUVEAU_BO_HIGH, 0, 0); \ -} while(0) +static INLINE void +OUT_RELOCh(struct nouveau_channel *chan, struct pipe_buffer *buf, + unsigned delta, unsigned flags) +{ + OUT_RELOC(chan, buf, delta, flags | NOUVEAU_BO_HIGH, 0, 0); +} #endif |