diff options
Diffstat (limited to 'src/gallium/drivers/nv50/nv50_state.c')
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_state.c | 34 |
1 files changed, 25 insertions, 9 deletions
diff --git a/src/gallium/drivers/nv50/nv50_state.c b/src/gallium/drivers/nv50/nv50_state.c index ba852194cd..4283808ed9 100644 --- a/src/gallium/drivers/nv50/nv50_state.c +++ b/src/gallium/drivers/nv50/nv50_state.c @@ -136,9 +136,11 @@ static void * nv50_sampler_state_create(struct pipe_context *pipe, const struct pipe_sampler_state *cso) { - unsigned *tsc = CALLOC(8, sizeof(unsigned)); + struct nv50_sampler_stateobj *sso = CALLOC(1, sizeof(*sso)); + unsigned *tsc = sso->tsc; + float limit; - tsc[0] = (0x00024000 | + tsc[0] = (0x00026000 | (wrap_mode(cso->wrap_s) << 0) | (wrap_mode(cso->wrap_t) << 3) | (wrap_mode(cso->wrap_r) << 6)); @@ -202,7 +204,19 @@ nv50_sampler_state_create(struct pipe_context *pipe, tsc[0] |= (nvgl_comparison_op(cso->compare_func) & 0x7); } - return (void *)tsc; + limit = CLAMP(cso->lod_bias, -16.0, 15.0); + tsc[1] |= ((int)(limit * 256.0) & 0x1fff) << 12; + + tsc[2] |= ((int)CLAMP(cso->max_lod, 0.0, 15.0) << 20) | + ((int)CLAMP(cso->min_lod, 0.0, 15.0) << 8); + + tsc[4] = fui(cso->border_color[0]); + tsc[5] = fui(cso->border_color[1]); + tsc[6] = fui(cso->border_color[2]); + tsc[7] = fui(cso->border_color[3]); + + sso->normalized = cso->normalized_coords; + return (void *)sso; } static void @@ -259,6 +273,8 @@ nv50_rasterizer_state_create(struct pipe_context *pipe, so_method(so, tesla, NV50TCL_SHADE_MODEL, 1); so_data (so, cso->flatshade ? NV50TCL_SHADE_MODEL_FLAT : NV50TCL_SHADE_MODEL_SMOOTH); + so_method(so, tesla, 0x1684, 1); + so_data (so, cso->flatshade_first ? 0 : 1); so_method(so, tesla, NV50TCL_LINE_WIDTH, 1); so_data (so, fui(cso->line_width)); @@ -395,35 +411,35 @@ nv50_depth_stencil_alpha_state_create(struct pipe_context *pipe, so_data (so, 0); } - /*XXX: yes, I know they're backwards.. header needs fixing */ + /* XXX: keep hex values until header is updated (names reversed) */ if (cso->stencil[0].enabled) { - so_method(so, tesla, NV50TCL_STENCIL_BACK_ENABLE, 5); + so_method(so, tesla, 0x1380, 8); so_data (so, 1); so_data (so, nvgl_stencil_op(cso->stencil[0].fail_op)); so_data (so, nvgl_stencil_op(cso->stencil[0].zfail_op)); so_data (so, nvgl_stencil_op(cso->stencil[0].zpass_op)); so_data (so, nvgl_comparison_op(cso->stencil[0].func)); - so_method(so, tesla, NV50TCL_STENCIL_BACK_FUNC_REF, 3); so_data (so, cso->stencil[0].ref_value); so_data (so, cso->stencil[0].writemask); so_data (so, cso->stencil[0].valuemask); } else { - so_method(so, tesla, NV50TCL_STENCIL_BACK_ENABLE, 1); + so_method(so, tesla, 0x1380, 1); so_data (so, 0); } if (cso->stencil[1].enabled) { - so_method(so, tesla, NV50TCL_STENCIL_FRONT_ENABLE, 8); + so_method(so, tesla, 0x1594, 5); so_data (so, 1); so_data (so, nvgl_stencil_op(cso->stencil[1].fail_op)); so_data (so, nvgl_stencil_op(cso->stencil[1].zfail_op)); so_data (so, nvgl_stencil_op(cso->stencil[1].zpass_op)); so_data (so, nvgl_comparison_op(cso->stencil[1].func)); + so_method(so, tesla, 0x0f54, 3); so_data (so, cso->stencil[1].ref_value); so_data (so, cso->stencil[1].writemask); so_data (so, cso->stencil[1].valuemask); } else { - so_method(so, tesla, NV50TCL_STENCIL_FRONT_ENABLE, 1); + so_method(so, tesla, 0x1594, 1); so_data (so, 0); } |