diff options
author | Stephane Marchesin <marchesin@icps.u-strasbg.fr> | 2008-03-15 05:37:57 +0100 |
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committer | Stephane Marchesin <marchesin@icps.u-strasbg.fr> | 2008-03-15 05:37:57 +0100 |
commit | d493203045b214770473f8afeaa610542fe42c2a (patch) | |
tree | ec1f1b7d30a8f45ee7be7f82ae581d784d001dc7 /src/gallium/drivers/nv10/nv10_state_emit.c | |
parent | 509044609d5121b2a09d64bd24d7aa37e3744a77 (diff) |
nv10.
Diffstat (limited to 'src/gallium/drivers/nv10/nv10_state_emit.c')
-rw-r--r-- | src/gallium/drivers/nv10/nv10_state_emit.c | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/src/gallium/drivers/nv10/nv10_state_emit.c b/src/gallium/drivers/nv10/nv10_state_emit.c new file mode 100644 index 0000000000..1d104e2f91 --- /dev/null +++ b/src/gallium/drivers/nv10/nv10_state_emit.c @@ -0,0 +1,69 @@ +#include "nv10_context.h" +#include "nv10_state.h" + +void +nv10_emit_hw_state(struct nv10_context *nv10) +{ + int i; + + if (nv10->dirty & NV10_NEW_FRAGPROG) { + nv10_fragprog_bind(nv10, nv10->fragprog.current); + /*XXX: clear NV10_NEW_FRAGPROG if no new program uploaded */ + } + + if (nv10->dirty_samplers || (nv10->dirty & NV10_NEW_FRAGPROG)) { + nv10_fragtex_bind(nv10); + nv10->dirty &= ~NV10_NEW_FRAGPROG; + } + + if (nv10->dirty & NV10_NEW_VERTPROG) { + //nv10_vertprog_bind(nv10, nv10->vertprog.current); + nv10->dirty &= ~NV10_NEW_VERTPROG; + } + + if (nv10->dirty & NV10_NEW_VBO) { + + } + + nv10->dirty_samplers = 0; + + /* Emit relocs for every referenced buffer. + * This is to ensure the bufmgr has an accurate idea of how + * the buffer is used. This isn't very efficient, but we don't + * seem to take a significant performance hit. Will be improved + * at some point. Vertex arrays are emitted by nv10_vbo.c + */ + + /* Render target */ +// XXX figre out who's who for NV10TCL_DMA_* and fill accordingly +// BEGIN_RING(celsius, NV10TCL_DMA_COLOR0, 1); +// OUT_RELOCo(nv10->rt[0], NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); + BEGIN_RING(celsius, NV10TCL_COLOR_OFFSET, 1); + OUT_RELOCl(nv10->rt[0], 0, NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); + + if (nv10->zeta) { +// XXX +// BEGIN_RING(celsius, NV10TCL_DMA_ZETA, 1); +// OUT_RELOCo(nv10->zeta, NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); + BEGIN_RING(celsius, NV10TCL_ZETA_OFFSET, 1); + OUT_RELOCl(nv10->zeta, 0, NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); + /* XXX for when we allocate LMA on nv17 */ +/* BEGIN_RING(celsius, NV10TCL_LMA_DEPTH_OFFSET, 1); + OUT_RELOCl(nv10->zeta+...);*/ + } + + /* Texture images */ + for (i = 0; i < 2; i++) { + if (!(nv10->fp_samplers & (1 << i))) + continue; + BEGIN_RING(celsius, NV10TCL_TX_OFFSET(i), 2); + OUT_RELOCl(nv10->tex[i].buffer, 0, NOUVEAU_BO_VRAM | + NOUVEAU_BO_GART | NOUVEAU_BO_RD); + // XXX +/* OUT_RELOCd(nv10->tex[i].buffer, nv10->tex[i].format, + NOUVEAU_BO_VRAM | NOUVEAU_BO_GART | NOUVEAU_BO_RD | + NOUVEAU_BO_OR, NV10TCL_TX_FORMAT_DMA0, + NV10TCL_TX_FORMAT_DMA1);*/ + } +} + |