diff options
Diffstat (limited to 'src/gallium/drivers/nv30/nv30_state.c')
-rw-r--r-- | src/gallium/drivers/nv30/nv30_state.c | 105 |
1 files changed, 2 insertions, 103 deletions
diff --git a/src/gallium/drivers/nv30/nv30_state.c b/src/gallium/drivers/nv30/nv30_state.c index c1618041bb0..3edfb0874da 100644 --- a/src/gallium/drivers/nv30/nv30_state.c +++ b/src/gallium/drivers/nv30/nv30_state.c @@ -565,110 +565,9 @@ nv30_set_framebuffer_state(struct pipe_context *pipe, const struct pipe_framebuffer_state *fb) { struct nv30_context *nv30 = nv30_context(pipe); - struct pipe_surface *rt[2], *zeta = NULL; - uint32_t rt_enable, rt_format, w = 0, h = 0; - int i, colour_format = 0, zeta_format = 0; - - rt_enable = 0; - for (i = 0; i < 2; i++) { - if (!fb->cbufs[i]) - continue; - - if (colour_format) { - assert(w == fb->cbufs[i]->width); - assert(h == fb->cbufs[i]->height); - assert(colour_format == fb->cbufs[i]->format); - } else { - w = fb->cbufs[i]->width; - h = fb->cbufs[i]->height; - colour_format = fb->cbufs[i]->format; - rt_enable |= (NV34TCL_RT_ENABLE_COLOR0 << i); - rt[i] = fb->cbufs[i]; - } - } - - if (rt_enable & (NV34TCL_RT_ENABLE_COLOR1 | NV34TCL_RT_ENABLE_COLOR2 | - NV34TCL_RT_ENABLE_COLOR3)) - rt_enable |= NV34TCL_RT_ENABLE_MRT; - - if (fb->zsbuf) { - if (colour_format) { - assert(w == fb->zsbuf->width); - assert(h == fb->zsbuf->height); - } else { - w = fb->zsbuf->width; - h = fb->zsbuf->height; - } - - zeta_format = fb->zsbuf->format; - zeta = fb->zsbuf; - } - - rt_format = NV34TCL_RT_FORMAT_TYPE_LINEAR; - - switch (colour_format) { - case PIPE_FORMAT_A8R8G8B8_UNORM: - case 0: - rt_format |= NV34TCL_RT_FORMAT_COLOR_A8R8G8B8; - break; - case PIPE_FORMAT_R5G6B5_UNORM: - rt_format |= NV34TCL_RT_FORMAT_COLOR_R5G6B5; - break; - default: - assert(0); - } - - switch (zeta_format) { - case PIPE_FORMAT_Z16_UNORM: - rt_format |= NV34TCL_RT_FORMAT_ZETA_Z16; - break; - case PIPE_FORMAT_Z24S8_UNORM: - case 0: - rt_format |= NV34TCL_RT_FORMAT_ZETA_Z24S8; - break; - default: - assert(0); - } - - if (rt_enable & NV34TCL_RT_ENABLE_COLOR0) { - uint32_t pitch = rt[0]->stride; - if (zeta) { - pitch |= (zeta->stride << 16); - } else { - pitch |= (pitch << 16); - } - - BEGIN_RING(rankine, NV34TCL_COLOR0_PITCH, 1); - OUT_RING (pitch); - nv30->rt[0] = rt[0]->buffer; - } - - if (rt_enable & NV34TCL_RT_ENABLE_COLOR1) { - BEGIN_RING(rankine, NV34TCL_COLOR1_PITCH, 1); - OUT_RING (rt[1]->stride); - nv30->rt[1] = rt[1]->buffer; - } - - if (zeta_format) - { - nv30->zeta = zeta->buffer; - } - nv30->rt_enable = rt_enable; - BEGIN_RING(rankine, NV34TCL_RT_ENABLE, 1); - OUT_RING (rt_enable); - BEGIN_RING(rankine, NV34TCL_RT_HORIZ, 3); - OUT_RING ((w << 16) | 0); - OUT_RING ((h << 16) | 0); - OUT_RING (rt_format); - BEGIN_RING(rankine, NV34TCL_VIEWPORT_HORIZ, 2); - OUT_RING ((w << 16) | 0); - OUT_RING ((h << 16) | 0); - BEGIN_RING(rankine, NV34TCL_VIEWPORT_CLIP_HORIZ(0), 2); - OUT_RING (((w - 1) << 16) | 0); - OUT_RING (((h - 1) << 16) | 0); - BEGIN_RING(rankine, NV34TCL_VIEWPORT_TX_ORIGIN, 1); - OUT_RING (0); + nv30->framebuffer = *fb; + nv30->dirty |= NV30_NEW_FB; } static void |