diff options
| author | Christoph Bumiller <e0425955@student.tuwien.ac.at> | 2010-01-17 17:37:55 +0100 |
|---|---|---|
| committer | Christoph Bumiller <e0425955@student.tuwien.ac.at> | 2010-01-17 17:48:01 +0100 |
| commit | 1448d2f252efc1ab8d3175c7fd9701dfe3079577 (patch) | |
| tree | 343cfd9d907b17fa4b649acdda9b0688758cc43a /src/gallium/drivers/nv50/nv50_screen.c | |
| parent | a4bbabf494a127dcffc51f9c4734f2ecf75b3961 (diff) | |
nv50: implement instanced drawing
Too bad we don't have hw array divisors or a method for
setting startInstance.
Diffstat (limited to 'src/gallium/drivers/nv50/nv50_screen.c')
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_screen.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/src/gallium/drivers/nv50/nv50_screen.c b/src/gallium/drivers/nv50/nv50_screen.c index 73205652cc..9d58f3c965 100644 --- a/src/gallium/drivers/nv50/nv50_screen.c +++ b/src/gallium/drivers/nv50/nv50_screen.c @@ -329,7 +329,7 @@ nv50_screen_create(struct pipe_winsys *ws, struct nouveau_device *dev) so_ref(NULL, &so); /* Static tesla init */ - so = so_new(44, 90, 22); + so = so_new(47, 95, 24); so_method(so, screen->tesla, NV50TCL_COND_MODE, 1); so_data (so, NV50TCL_COND_MODE_ALWAYS); @@ -372,7 +372,7 @@ nv50_screen_create(struct pipe_winsys *ws, struct nouveau_device *dev) } for (i = 0; i < 3; i++) { - ret = nouveau_bo_new(dev, NOUVEAU_BO_VRAM, 0, (128 * 4) * 4, + ret = nouveau_bo_new(dev, NOUVEAU_BO_VRAM, 0, (256 * 4) * 4, &screen->constbuf_parm[i]); if (ret) { nv50_screen_destroy(pscreen); @@ -411,6 +411,18 @@ nv50_screen_create(struct pipe_winsys *ws, struct nouveau_device *dev) so_method(so, screen->tesla, NV50TCL_SET_PROGRAM_CB, 1); so_data (so, 0x00000031 | (NV50_CB_PMISC << 12)); + /* bind auxiliary constbuf to immediate data bo */ + so_method(so, screen->tesla, NV50TCL_CB_DEF_ADDRESS_HIGH, 3); + so_reloc (so, screen->constbuf_misc[0], (128 * 4) * 4, + NOUVEAU_BO_VRAM | NOUVEAU_BO_RD | NOUVEAU_BO_HIGH, 0, 0); + so_reloc (so, screen->constbuf_misc[0], (128 * 4) * 4, + NOUVEAU_BO_VRAM | NOUVEAU_BO_RD | NOUVEAU_BO_LOW, 0, 0); + so_data (so, (NV50_CB_AUX << 16) | 0x00000200); + so_method(so, screen->tesla, NV50TCL_SET_PROGRAM_CB, 1); + so_data (so, 0x00000201 | (NV50_CB_AUX << 12)); + so_method(so, screen->tesla, NV50TCL_SET_PROGRAM_CB, 1); + so_data (so, 0x00000221 | (NV50_CB_AUX << 12)); + so_method(so, screen->tesla, NV50TCL_CB_DEF_ADDRESS_HIGH, 3); so_reloc (so, screen->constbuf_parm[PIPE_SHADER_VERTEX], 0, NOUVEAU_BO_VRAM | NOUVEAU_BO_RD | NOUVEAU_BO_HIGH, 0, 0); |