diff options
Diffstat (limited to 'src/gallium/drivers/nv40')
| -rw-r--r-- | src/gallium/drivers/nv40/nv40_context.h | 3 | ||||
| -rw-r--r-- | src/gallium/drivers/nv40/nv40_state_emit.c | 3 | ||||
| -rw-r--r-- | src/gallium/drivers/nv40/nv40_vbo.c | 62 |
3 files changed, 38 insertions, 30 deletions
diff --git a/src/gallium/drivers/nv40/nv40_context.h b/src/gallium/drivers/nv40/nv40_context.h index 525eef8d63d..a1b5c88a063 100644 --- a/src/gallium/drivers/nv40/nv40_context.h +++ b/src/gallium/drivers/nv40/nv40_context.h @@ -56,7 +56,8 @@ enum nv40_state_index { NV40_STATE_VERTTEX3 = 30, NV40_STATE_VTXBUF = 31, NV40_STATE_VTXFMT = 32, - NV40_STATE_MAX = 33 + NV40_STATE_VTXATTR = 33, + NV40_STATE_MAX = 34 }; #include "nv40_screen.h" diff --git a/src/gallium/drivers/nv40/nv40_state_emit.c b/src/gallium/drivers/nv40/nv40_state_emit.c index 722b9f31e6d..c742e4f421e 100644 --- a/src/gallium/drivers/nv40/nv40_state_emit.c +++ b/src/gallium/drivers/nv40/nv40_state_emit.c @@ -82,7 +82,8 @@ nv40_state_emit(struct nv40_context *nv40) if (!(states & (1ULL << i))) continue; so_ref (state->hw[i], &nv40->screen->state[i]); - so_emit(nv40->nvws, nv40->screen->state[i]); + if (state->hw[i]) + so_emit(nv40->nvws, nv40->screen->state[i]); states &= ~(1ULL << i); } diff --git a/src/gallium/drivers/nv40/nv40_vbo.c b/src/gallium/drivers/nv40/nv40_vbo.c index 8cc977a19a1..e5ee5f3c470 100644 --- a/src/gallium/drivers/nv40/nv40_vbo.c +++ b/src/gallium/drivers/nv40/nv40_vbo.c @@ -109,11 +109,12 @@ nv40_vbo_set_idxbuf(struct nv40_context *nv40, struct pipe_buffer *ib, } static boolean -nv40_vbo_static_attrib(struct nv40_context *nv40, int attrib, - struct pipe_vertex_element *ve, +nv40_vbo_static_attrib(struct nv40_context *nv40, struct nouveau_stateobj *so, + int attrib, struct pipe_vertex_element *ve, struct pipe_vertex_buffer *vb) { struct pipe_winsys *ws = nv40->pipe.winsys; + struct nouveau_grobj *curie = nv40->screen->curie; unsigned type, ncomp; void *map; @@ -128,31 +129,28 @@ nv40_vbo_static_attrib(struct nv40_context *nv40, int attrib, { float *v = map; - BEGIN_RING(curie, NV40TCL_VTX_ATTR_4F_X(attrib), 4); switch (ncomp) { case 4: - OUT_RINGf(v[0]); - OUT_RINGf(v[1]); - OUT_RINGf(v[2]); - OUT_RINGf(v[3]); + so_method(so, curie, NV40TCL_VTX_ATTR_4F_X(attrib), 4); + so_data (so, fui(v[0])); + so_data (so, fui(v[1])); + so_data (so, fui(v[2])); + so_data (so, fui(v[3])); break; case 3: - OUT_RINGf(v[0]); - OUT_RINGf(v[1]); - OUT_RINGf(v[2]); - OUT_RINGf(1.0); + so_method(so, curie, NV40TCL_VTX_ATTR_3F_X(attrib), 3); + so_data (so, fui(v[0])); + so_data (so, fui(v[1])); + so_data (so, fui(v[2])); break; case 2: - OUT_RINGf(v[0]); - OUT_RINGf(v[1]); - OUT_RINGf(0.0); - OUT_RINGf(1.0); + so_method(so, curie, NV40TCL_VTX_ATTR_2F_X(attrib), 2); + so_data (so, fui(v[0])); + so_data (so, fui(v[1])); break; case 1: - OUT_RINGf(v[0]); - OUT_RINGf(0.0); - OUT_RINGf(0.0); - OUT_RINGf(1.0); + so_method(so, curie, 0x1e40 + (attrib * 4), 1); + so_data (so, fui(v[0])); break; default: ws->buffer_unmap(ws, vb->buffer); @@ -487,7 +485,8 @@ static boolean nv40_vbo_validate(struct nv40_context *nv40) { struct nv40_vertex_program *vp = nv40->vertprog; - struct nouveau_stateobj *vtxbuf, *vtxfmt; + struct nouveau_stateobj *vtxbuf, *vtxfmt, *sattr = NULL; + struct nouveau_grobj *curie = nv40->screen->curie; struct pipe_buffer *ib = nv40->idxbuf; unsigned ib_format = nv40->idxbuf_format; unsigned inputs, hw, num_hw; @@ -503,9 +502,9 @@ nv40_vbo_validate(struct nv40_context *nv40) num_hw++; vtxbuf = so_new(20, 18); - so_method(vtxbuf, nv40->screen->curie, NV40TCL_VTXBUF_ADDRESS(0), num_hw); + so_method(vtxbuf, curie, NV40TCL_VTXBUF_ADDRESS(0), num_hw); vtxfmt = so_new(17, 0); - so_method(vtxfmt, nv40->screen->curie, NV40TCL_VTXFMT(0), num_hw); + so_method(vtxfmt, curie, NV40TCL_VTXFMT(0), num_hw); inputs = vp->ir; for (hw = 0; hw < num_hw; hw++) { @@ -522,10 +521,15 @@ nv40_vbo_validate(struct nv40_context *nv40) ve = &nv40->vtxelt[hw]; vb = &nv40->vtxbuf[ve->vertex_buffer_index]; - if (!vb->pitch && nv40_vbo_static_attrib(nv40, hw, ve, vb)) { - so_data(vtxbuf, 0); - so_data(vtxfmt, NV40TCL_VTXFMT_TYPE_FLOAT); - continue; + if (!vb->pitch) { + if (!sattr) + sattr = so_new(16 * 5, 0); + + if (nv40_vbo_static_attrib(nv40, sattr, hw, ve, vb)) { + so_data(vtxbuf, 0); + so_data(vtxfmt, NV40TCL_VTXFMT_TYPE_FLOAT); + continue; + } } if (nv40_vbo_format_to_hw(ve->src_format, &type, &ncomp)) { @@ -543,19 +547,21 @@ nv40_vbo_validate(struct nv40_context *nv40) } if (ib) { - so_method(vtxbuf, nv40->screen->curie, NV40TCL_IDXBUF_ADDRESS, 2); + so_method(vtxbuf, curie, NV40TCL_IDXBUF_ADDRESS, 2); so_reloc (vtxbuf, ib, 0, vb_flags | NOUVEAU_BO_LOW, 0, 0); so_reloc (vtxbuf, ib, ib_format, vb_flags | NOUVEAU_BO_OR, 0, NV40TCL_IDXBUF_FORMAT_DMA1); } - so_method(vtxbuf, nv40->screen->curie, 0x1710, 1); + so_method(vtxbuf, curie, 0x1710, 1); so_data (vtxbuf, 0); so_ref(vtxbuf, &nv40->state.hw[NV40_STATE_VTXBUF]); nv40->state.dirty |= (1ULL << NV40_STATE_VTXBUF); so_ref(vtxfmt, &nv40->state.hw[NV40_STATE_VTXFMT]); nv40->state.dirty |= (1ULL << NV40_STATE_VTXFMT); + so_ref(sattr, &nv40->state.hw[NV40_STATE_VTXATTR]); + nv40->state.dirty |= (1ULL << NV40_STATE_VTXATTR); return FALSE; } |