diff options
| author | Luca Barbieri <luca@luca-barbieri.com> | 2010-09-04 05:30:27 +0200 |
|---|---|---|
| committer | Luca Barbieri <luca@luca-barbieri.com> | 2010-09-04 05:31:52 +0200 |
| commit | 7a830ac49f8ac29d9f5a7abc0c6474e6495d0a7b (patch) | |
| tree | 7bfebc1988577d1f72f8d33f2b5b199c238709b2 /src/gallium/drivers/nvfx/nvfx_state_emit.c | |
| parent | 603bef557220d68dbb165e775c7c9b0d6db7709e (diff) | |
nvfx: consolidate tiny files
We probably want to reorganize the remaining files too, but that's
for later, maybe.
Diffstat (limited to 'src/gallium/drivers/nvfx/nvfx_state_emit.c')
| -rw-r--r-- | src/gallium/drivers/nvfx/nvfx_state_emit.c | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/src/gallium/drivers/nvfx/nvfx_state_emit.c b/src/gallium/drivers/nvfx/nvfx_state_emit.c index c3594ba615..28b8c10757 100644 --- a/src/gallium/drivers/nvfx/nvfx_state_emit.c +++ b/src/gallium/drivers/nvfx/nvfx_state_emit.c @@ -3,6 +3,99 @@ #include "nvfx_resource.h" #include "draw/draw_context.h" +void +nvfx_state_viewport_validate(struct nvfx_context *nvfx) +{ + struct nouveau_channel *chan = nvfx->screen->base.channel; + struct pipe_viewport_state *vpt = &nvfx->viewport; + + WAIT_RING(chan, 11); + if(nvfx->render_mode == HW) { + OUT_RING(chan, RING_3D(NV34TCL_VIEWPORT_TRANSLATE_X, 8)); + OUT_RINGf(chan, vpt->translate[0]); + OUT_RINGf(chan, vpt->translate[1]); + OUT_RINGf(chan, vpt->translate[2]); + OUT_RINGf(chan, vpt->translate[3]); + OUT_RINGf(chan, vpt->scale[0]); + OUT_RINGf(chan, vpt->scale[1]); + OUT_RINGf(chan, vpt->scale[2]); + OUT_RINGf(chan, vpt->scale[3]); + OUT_RING(chan, RING_3D(0x1d78, 1)); + OUT_RING(chan, 1); + } else { + OUT_RING(chan, RING_3D(NV34TCL_VIEWPORT_TRANSLATE_X, 8)); + OUT_RINGf(chan, 0.0f); + OUT_RINGf(chan, 0.0f); + OUT_RINGf(chan, 0.0f); + OUT_RINGf(chan, 0.0f); + OUT_RINGf(chan, 1.0f); + OUT_RINGf(chan, 1.0f); + OUT_RINGf(chan, 1.0f); + OUT_RINGf(chan, 1.0f); + OUT_RING(chan, RING_3D(0x1d78, 1)); + OUT_RING(chan, nvfx->is_nv4x ? 0x110 : 1); + } +} + +void +nvfx_state_scissor_validate(struct nvfx_context *nvfx) +{ + struct nouveau_channel *chan = nvfx->screen->base.channel; + struct pipe_rasterizer_state *rast = &nvfx->rasterizer->pipe; + struct pipe_scissor_state *s = &nvfx->scissor; + + if ((rast->scissor == 0 && nvfx->state.scissor_enabled == 0)) + return; + nvfx->state.scissor_enabled = rast->scissor; + + WAIT_RING(chan, 3); + OUT_RING(chan, RING_3D(NV34TCL_SCISSOR_HORIZ, 2)); + if (nvfx->state.scissor_enabled) { + OUT_RING(chan, ((s->maxx - s->minx) << 16) | s->minx); + OUT_RING(chan, ((s->maxy - s->miny) << 16) | s->miny); + } else { + OUT_RING(chan, 4096 << 16); + OUT_RING(chan, 4096 << 16); + } +} + +void +nvfx_state_sr_validate(struct nvfx_context *nvfx) +{ + struct nouveau_channel* chan = nvfx->screen->base.channel; + struct pipe_stencil_ref *sr = &nvfx->stencil_ref; + + WAIT_RING(chan, 4); + OUT_RING(chan, RING_3D(NV34TCL_STENCIL_FRONT_FUNC_REF, 1)); + OUT_RING(chan, sr->ref_value[0]); + OUT_RING(chan, RING_3D(NV34TCL_STENCIL_BACK_FUNC_REF, 1)); + OUT_RING(chan, sr->ref_value[1]); +} + +void +nvfx_state_blend_colour_validate(struct nvfx_context *nvfx) +{ + struct nouveau_channel* chan = nvfx->screen->base.channel; + struct pipe_blend_color *bcol = &nvfx->blend_colour; + + WAIT_RING(chan, 2); + OUT_RING(chan, RING_3D(NV34TCL_BLEND_COLOR, 1)); + OUT_RING(chan, ((float_to_ubyte(bcol->color[3]) << 24) | + (float_to_ubyte(bcol->color[0]) << 16) | + (float_to_ubyte(bcol->color[1]) << 8) | + (float_to_ubyte(bcol->color[2]) << 0))); +} + +void +nvfx_state_stipple_validate(struct nvfx_context *nvfx) +{ + struct nouveau_channel *chan = nvfx->screen->base.channel; + + WAIT_RING(chan, 33); + OUT_RING(chan, RING_3D(NV34TCL_POLYGON_STIPPLE_PATTERN(0), 32)); + OUT_RINGp(chan, nvfx->stipple, 32); +} + static void nvfx_coord_conventions_validate(struct nvfx_context* nvfx) { |