diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/nv50/Makefile | 1 | ||||
| -rw-r--r-- | src/gallium/drivers/nv50/SConscript | 1 | ||||
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_formats.c | 427 | ||||
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_miptree.c | 3 | ||||
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_screen.c | 81 | ||||
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_screen.h | 9 | ||||
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_state_validate.c | 75 | ||||
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_tex.c | 52 | ||||
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_texture.h | 9 | ||||
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_vbo.c | 100 |
10 files changed, 486 insertions, 272 deletions
diff --git a/src/gallium/drivers/nv50/Makefile b/src/gallium/drivers/nv50/Makefile index 3943a9e2574..bf1e8201a08 100644 --- a/src/gallium/drivers/nv50/Makefile +++ b/src/gallium/drivers/nv50/Makefile @@ -8,6 +8,7 @@ C_SOURCES = \ nv50_clear.c \ nv50_context.c \ nv50_draw.c \ + nv50_formats.c \ nv50_miptree.c \ nv50_query.c \ nv50_resource.c \ diff --git a/src/gallium/drivers/nv50/SConscript b/src/gallium/drivers/nv50/SConscript index 8625f926221..e4a93c15ce4 100644 --- a/src/gallium/drivers/nv50/SConscript +++ b/src/gallium/drivers/nv50/SConscript @@ -9,6 +9,7 @@ nv50 = env.ConvenienceLibrary( 'nv50_clear.c', 'nv50_context.c', 'nv50_draw.c', + 'nv50_formats.c', 'nv50_miptree.c', 'nv50_query.c', 'nv50_program.c', diff --git a/src/gallium/drivers/nv50/nv50_formats.c b/src/gallium/drivers/nv50/nv50_formats.c new file mode 100644 index 00000000000..5b65cdaa02e --- /dev/null +++ b/src/gallium/drivers/nv50/nv50_formats.c @@ -0,0 +1,427 @@ + +#include "nv50_screen.h" +#include "nv50_texture.h" +#include "nouveau/nouveau_class.h" +#include "pipe/p_defines.h" + +#define A_(cr, cg, cb, ca, t0, t1, t2, t3, sz, r) \ + NV50TIC_0_0_MAPR_##cr | NV50TIC_0_0_TYPER_##t0 | \ + NV50TIC_0_0_MAPG_##cg | NV50TIC_0_0_TYPEG_##t1 | \ + NV50TIC_0_0_MAPB_##cb | NV50TIC_0_0_TYPEB_##t2 | \ + NV50TIC_0_0_MAPA_##ca | NV50TIC_0_0_TYPEA_##t3 | \ + NV50TIC_0_0_FMT_##sz, \ + NV50TCL_VERTEX_ARRAY_ATTRIB_FORMAT_##sz | \ + NV50TCL_VERTEX_ARRAY_ATTRIB_TYPE_##t0 | \ + (NV50TCL_VERTEX_ARRAY_ATTRIB_TYPE_##t0 << 3) | (r << 31) + +#define B_(cr, cg, cb, ca, t0, t1, t2, t3, sz, r) \ + NV50TIC_0_0_MAPR_##cr | NV50TIC_0_0_TYPER_##t0 | \ + NV50TIC_0_0_MAPG_##cg | NV50TIC_0_0_TYPEG_##t1 | \ + NV50TIC_0_0_MAPB_##cb | NV50TIC_0_0_TYPEB_##t2 | \ + NV50TIC_0_0_MAPA_##ca | NV50TIC_0_0_TYPEA_##t3 | \ + NV50TIC_0_0_FMT_##sz, 0 + +#define VERTEX_BUFFER PIPE_BIND_VERTEX_BUFFER +#define SAMPLER_VIEW PIPE_BIND_SAMPLER_VIEW +#define RENDER_TARGET PIPE_BIND_RENDER_TARGET +#define DEPTH_STENCIL PIPE_BIND_DEPTH_STENCIL +#define SCANOUT PIPE_BIND_SCANOUT + +/* for vertex buffers: */ +#define NV50TIC_0_0_FMT_8_8_8 NV50TIC_0_0_FMT_8_8_8_8 +#define NV50TIC_0_0_FMT_16_16_16 NV50TIC_0_0_FMT_16_16_16_16 +#define NV50TIC_0_0_FMT_32_32_32 NV50TIC_0_0_FMT_32_32_32_32 + +const struct nv50_format nv50_format_table[PIPE_FORMAT_COUNT] = +{ + /* COMMON FORMATS */ + + [PIPE_FORMAT_B8G8R8A8_UNORM] = { NV50TCL_RT_FORMAT_A8R8G8B8_UNORM, + A_(C2, C1, C0, C3, UNORM, UNORM, UNORM, UNORM, 8_8_8_8, 1), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET | SCANOUT }, + + [PIPE_FORMAT_B8G8R8X8_UNORM] = { NV50TCL_RT_FORMAT_X8R8G8B8_UNORM, + A_(C2, C1, C0, ONE, UNORM, UNORM, UNORM, UNORM, 8_8_8_8, 1), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET | SCANOUT }, + + [PIPE_FORMAT_B8G8R8A8_SRGB] = { NV50TCL_RT_FORMAT_A8R8G8B8_SRGB, + A_(C2, C1, C0, C3, UNORM, UNORM, UNORM, UNORM, 8_8_8_8, 1), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_B8G8R8X8_SRGB] = { NV50TCL_RT_FORMAT_X8R8G8B8_SRGB, + A_(C2, C1, C0, ONE, UNORM, UNORM, UNORM, UNORM, 8_8_8_8, 1), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_B5G6R5_UNORM] = { NV50TCL_RT_FORMAT_R5G6B5_UNORM, + B_(C2, C1, C0, ONE, UNORM, UNORM, UNORM, UNORM, 5_6_5, 1), + SAMPLER_VIEW | RENDER_TARGET | SCANOUT }, + + [PIPE_FORMAT_B5G5R5A1_UNORM] = { NV50TCL_RT_FORMAT_A1R5G5B5_UNORM, + B_(C2, C1, C0, C3, UNORM, UNORM, UNORM, UNORM, 1_5_5_5, 1), + SAMPLER_VIEW | RENDER_TARGET | SCANOUT }, + + [PIPE_FORMAT_B4G4R4A4_UNORM] = { 0, + B_(C2, C1, C0, C3, UNORM, UNORM, UNORM, UNORM, 4_4_4_4, 1), + SAMPLER_VIEW }, + + [PIPE_FORMAT_R10G10B10A2_UNORM] = { NV50TCL_RT_FORMAT_A2B10G10R10_UNORM, + A_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, 2_10_10_10, 1), + SAMPLER_VIEW | RENDER_TARGET | SCANOUT }, + + [PIPE_FORMAT_B10G10R10A2_UNORM] = { NV50TCL_RT_FORMAT_A2R10G10B10_UNORM, + A_(C2, C1, C0, C3, UNORM, UNORM, UNORM, UNORM, 2_10_10_10, 1), + SAMPLER_VIEW | RENDER_TARGET }, + + /* DEPTH/STENCIL FORMATS */ + + [PIPE_FORMAT_Z16_UNORM] = { NV50TCL_ZETA_FORMAT_Z16_UNORM, + B_(C0, C0, C0, ONE, UNORM, UINT, UINT, UINT, 16_DEPTH, 0), + SAMPLER_VIEW | DEPTH_STENCIL }, + + [PIPE_FORMAT_Z24_UNORM_S8_USCALED] = { NV50TCL_ZETA_FORMAT_S8Z24_UNORM, + B_(C0, C0, C0, ONE, UNORM, UINT, UINT, UINT, 8_24, 0), + SAMPLER_VIEW | DEPTH_STENCIL }, + + [PIPE_FORMAT_Z24X8_UNORM] = { NV50TCL_ZETA_FORMAT_X8Z24_UNORM, + B_(C0, C0, C0, ONE, UNORM, UINT, UINT, UINT, 8_24, 0), + SAMPLER_VIEW | DEPTH_STENCIL }, + + [PIPE_FORMAT_S8_USCALED_Z24_UNORM] = { NV50TCL_ZETA_FORMAT_S8Z24_UNORM, + B_(C1, C1, C1, ONE, UINT, UNORM, UINT, UINT, 24_8, 0), + SAMPLER_VIEW | DEPTH_STENCIL }, + + [PIPE_FORMAT_Z32_FLOAT] = { NV50TCL_ZETA_FORMAT_Z32_FLOAT, + B_(C0, C0, C0, ONE, FLOAT, UINT, UINT, UINT, 32_DEPTH, 0), + SAMPLER_VIEW | DEPTH_STENCIL }, + + [PIPE_FORMAT_Z32_FLOAT_S8X24_USCALED] = { + NV50TCL_ZETA_FORMAT_Z32_FLOAT_X24S8_UNORM, + B_(C0, C0, C0, ONE, FLOAT, UINT, UINT, UINT, 32_8, 0), + SAMPLER_VIEW | DEPTH_STENCIL }, + + /* LUMINANCE, ALPHA, INTENSITY */ + + [PIPE_FORMAT_L8_UNORM] = { 0, + A_(C0, C0, C0, ONE, UNORM, UNORM, UNORM, UNORM, 8, 0), + SAMPLER_VIEW }, + + [PIPE_FORMAT_L8_SRGB] = { 0, + A_(C0, C0, C0, ONE, UNORM, UNORM, UNORM, UNORM, 8, 0), + SAMPLER_VIEW }, + + [PIPE_FORMAT_I8_UNORM] = { 0, + A_(C0, C0, C0, C0, UNORM, UNORM, UNORM, UNORM, 8, 0), + SAMPLER_VIEW }, + + [PIPE_FORMAT_A8_UNORM] = { NV50TCL_RT_FORMAT_A8_UNORM, + A_(ZERO, ZERO, ZERO, C0, UNORM, UNORM, UNORM, UNORM, 8, 0), + SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_L8A8_UNORM] = { 0, + A_(C0, C0, C0, C1, UNORM, UNORM, UNORM, UNORM, 8_8, 0), + SAMPLER_VIEW }, + + [PIPE_FORMAT_L8A8_SRGB] = { 0, + A_(C0, C0, C0, C1, UNORM, UNORM, UNORM, UNORM, 8_8, 0), + SAMPLER_VIEW }, + + /* DXT, RGTC */ + + [PIPE_FORMAT_DXT1_RGB] = { 0, + B_(C0, C1, C2, ONE, UNORM, UNORM, UNORM, UNORM, DXT1, 0), + SAMPLER_VIEW }, + + [PIPE_FORMAT_DXT1_RGBA] = { 0, + B_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, DXT1, 0), + SAMPLER_VIEW }, + + [PIPE_FORMAT_DXT3_RGBA] = { 0, + B_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, DXT3, 0), + SAMPLER_VIEW }, + + [PIPE_FORMAT_DXT5_RGBA] = { 0, + B_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, DXT5, 0), + SAMPLER_VIEW }, + + [PIPE_FORMAT_RGTC1_UNORM] = { 0, + B_(C0, ZERO, ZERO, ONE, UNORM, UNORM, UNORM, UNORM, RGTC1, 0), + SAMPLER_VIEW }, + + [PIPE_FORMAT_RGTC2_UNORM] = { 0, + B_(C0, C1, ZERO, ONE, UNORM, UNORM, UNORM, UNORM, RGTC2, 0), + SAMPLER_VIEW }, + + [PIPE_FORMAT_RGTC2_SNORM] = { 0, + B_(C0, C1, ZERO, ONE, SNORM, SNORM, SNORM, SNORM, RGTC2, 0), + SAMPLER_VIEW }, + + /* FLOAT 16 */ + + [PIPE_FORMAT_R16G16B16A16_FLOAT] = { NV50TCL_RT_FORMAT_R16G16B16A16_FLOAT, + A_(C0, C1, C2, C3, FLOAT, FLOAT, FLOAT, FLOAT, 16_16_16_16, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R16G16B16_FLOAT] = { NV50TCL_RT_FORMAT_R16G16B16X16_FLOAT, + A_(C0, C1, C2, ONE, FLOAT, FLOAT, FLOAT, FLOAT, 16_16_16, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R16G16_FLOAT] = { NV50TCL_RT_FORMAT_R16G16_FLOAT, + A_(C0, C1, ZERO, ONE, FLOAT, FLOAT, FLOAT, FLOAT, 16_16, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R16_FLOAT] = { NV50TCL_RT_FORMAT_R16_FLOAT, + A_(C0, ZERO, ZERO, ONE, FLOAT, FLOAT, FLOAT, FLOAT, 16, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + /* FLOAT 32 */ + + [PIPE_FORMAT_R32G32B32A32_FLOAT] = { NV50TCL_RT_FORMAT_R32G32B32A32_FLOAT, + A_(C0, C1, C2, C3, FLOAT, FLOAT, FLOAT, FLOAT, 32_32_32_32, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R32G32B32_FLOAT] = { NV50TCL_RT_FORMAT_R32G32B32X32_FLOAT, + A_(C0, C1, C2, ONE, FLOAT, FLOAT, FLOAT, FLOAT, 32_32_32, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R32G32_FLOAT] = { NV50TCL_RT_FORMAT_R32G32_FLOAT, + A_(C0, C1, ZERO, ONE, FLOAT, FLOAT, FLOAT, FLOAT, 32_32, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R32_FLOAT] = { NV50TCL_RT_FORMAT_R32_FLOAT, + A_(C0, ZERO, ZERO, ONE, FLOAT, FLOAT, FLOAT, FLOAT, 32, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + /* ODD FORMATS */ + + [PIPE_FORMAT_R11G11B10_FLOAT] = { NV50TCL_RT_FORMAT_B10G11R11_FLOAT, + B_(C0, C1, C2, ONE, FLOAT, FLOAT, FLOAT, FLOAT, 10_11_11, 0), + SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R9G9B9E5_FLOAT] = { 0, + B_(C0, C1, C2, ONE, FLOAT, FLOAT, FLOAT, FLOAT, 5_9_9_9, 0), + SAMPLER_VIEW }, + + /* SNORM 32 */ + + [PIPE_FORMAT_R32G32B32A32_SNORM] = { 0, + A_(C0, C1, C2, C3, FLOAT, FLOAT, FLOAT, FLOAT, 32_32_32_32, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R32G32B32_SNORM] = { 0, + A_(C0, C1, C2, ONE, SNORM, SNORM, SNORM, SNORM, 32_32_32, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R32G32_SNORM] = { 0, + A_(C0, C1, ZERO, ONE, SNORM, SNORM, SNORM, SNORM, 32_32, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R32_SNORM] = { 0, + A_(C0, ZERO, ZERO, ONE, SNORM, SNORM, SNORM, SNORM, 32, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + /* UNORM 32 */ + + [PIPE_FORMAT_R32G32B32A32_UNORM] = { 0, + A_(C0, C1, C2, C3, FLOAT, FLOAT, FLOAT, FLOAT, 32_32_32_32, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R32G32B32_UNORM] = { 0, + A_(C0, C1, C2, ONE, UNORM, UNORM, UNORM, UNORM, 32_32_32, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R32G32_UNORM] = { 0, + A_(C0, C1, ZERO, ONE, UNORM, UNORM, UNORM, UNORM, 32_32, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R32_UNORM] = { 0, + A_(C0, ZERO, ZERO, ONE, UNORM, UNORM, UNORM, UNORM, 32, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + /* SNORM 16 */ + + [PIPE_FORMAT_R16G16B16A16_SNORM] = { NV50TCL_RT_FORMAT_R16G16B16A16_SNORM, + A_(C0, C1, C2, C3, SNORM, SNORM, SNORM, SNORM, 16_16_16_16, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R16G16B16_SNORM] = { 0, + A_(C0, C1, C2, ONE, SNORM, SNORM, SNORM, SNORM, 16_16_16, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R16G16_SNORM] = { NV50TCL_RT_FORMAT_R16G16_SNORM, + A_(C0, C1, C2, C3, SNORM, SNORM, SNORM, SNORM, 16_16, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R16_SNORM] = { 0, + A_(C0, ZERO, ZERO, ONE, SNORM, SNORM, SNORM, SNORM, 16, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + /* UNORM 16 */ + + [PIPE_FORMAT_R16G16B16A16_UNORM] = { NV50TCL_RT_FORMAT_R16G16B16A16_UNORM, + A_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, 16_16_16_16, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R16G16B16_UNORM] = { 0, + A_(C0, C1, C2, ONE, UNORM, UNORM, UNORM, UNORM, 16_16_16, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R16G16_UNORM] = { NV50TCL_RT_FORMAT_R16G16_UNORM, + A_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, 16_16, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R16_UNORM] = { 0, + A_(C0, ZERO, ZERO, ONE, UNORM, UNORM, UNORM, UNORM, 16, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + /* SNORM 8 */ + + [PIPE_FORMAT_R8G8B8A8_SNORM] = { NV50TCL_RT_FORMAT_A8B8G8R8_SNORM, + A_(C0, C1, C2, C3, SNORM, SNORM, SNORM, SNORM, 8_8_8_8, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R8G8B8_SNORM] = { 0, + A_(C0, C1, C2, ONE, SNORM, SNORM, SNORM, SNORM, 8_8_8, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R8G8_SNORM] = { NV50TCL_RT_FORMAT_R8G8_SNORM, + A_(C0, C1, ZERO, ONE, SNORM, SNORM, SNORM, SNORM, 8_8, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R8_SNORM] = { NV50TCL_RT_FORMAT_R8_SNORM, + A_(C0, ZERO, ZERO, ONE, SNORM, SNORM, SNORM, SNORM, 8, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + /* UNORM 8 */ + + [PIPE_FORMAT_R8G8B8A8_UNORM] = { NV50TCL_RT_FORMAT_A8B8G8R8_UNORM, + A_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, 8_8_8_8, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R8G8B8A8_SRGB] = { NV50TCL_RT_FORMAT_A8B8G8R8_SRGB, + A_(C0, C1, C2, C3, UNORM, UNORM, UNORM, UNORM, 8_8_8_8, 0), + SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R8G8B8_UNORM] = { NV50TCL_RT_FORMAT_X8B8G8R8_UNORM, + A_(C0, C1, C2, ONE, UNORM, UNORM, UNORM, UNORM, 8_8_8, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R8G8B8_SRGB] = { NV50TCL_RT_FORMAT_X8B8G8R8_SRGB, + A_(C0, C1, C2, ONE, UNORM, UNORM, UNORM, UNORM, 8_8_8, 0), + SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R8G8_UNORM] = { NV50TCL_RT_FORMAT_R8G8_UNORM, + A_(C0, C1, ZERO, ONE, UNORM, UNORM, UNORM, UNORM, 8_8, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + [PIPE_FORMAT_R8_UNORM] = { NV50TCL_RT_FORMAT_R8_UNORM, + A_(C0, ZERO, ZERO, ONE, UNORM, UNORM, UNORM, UNORM, 8, 0), + VERTEX_BUFFER | SAMPLER_VIEW | RENDER_TARGET }, + + /* SSCALED 32 */ + + [PIPE_FORMAT_R32G32B32A32_SSCALED] = { 0, + A_(C0, C1, C2, C3, SSCALED, SSCALED, SSCALED, SSCALED, 32_32_32_32, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R32G32B32_SSCALED] = { 0, + A_(C0, C1, C2, ONE, SSCALED, SSCALED, SSCALED, SSCALED, 32_32_32, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R32G32_SSCALED] = { 0, + A_(C0, C1, ZERO, ONE, SSCALED, SSCALED, SSCALED, SSCALED, 32_32, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R32_SSCALED] = { 0, + A_(C0, ZERO, ZERO, ONE, SSCALED, SSCALED, SSCALED, SSCALED, 32, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + /* USCALED 32 */ + + [PIPE_FORMAT_R32G32B32A32_USCALED] = { 0, + A_(C0, C1, C2, C3, USCALED, USCALED, USCALED, USCALED, 32_32_32_32, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R32G32B32_USCALED] = { 0, + A_(C0, C1, C2, ONE, USCALED, USCALED, USCALED, USCALED, 32_32_32, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R32G32_USCALED] = { 0, + A_(C0, C1, ZERO, ONE, USCALED, USCALED, USCALED, USCALED, 32_32, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R32_USCALED] = { 0, + A_(C0, ZERO, ZERO, ONE, USCALED, USCALED, USCALED, USCALED, 32, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + /* SSCALED 16 */ + + [PIPE_FORMAT_R16G16B16A16_SSCALED] = { 0, + A_(C0, C1, C2, C3, SSCALED, SSCALED, SSCALED, SSCALED, 16_16_16_16, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R16G16B16_SSCALED] = { 0, + A_(C0, C1, C2, ONE, SSCALED, SSCALED, SSCALED, SSCALED, 16_16_16, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R16G16_SSCALED] = { 0, + A_(C0, C1, ZERO, ONE, SSCALED, SSCALED, SSCALED, SSCALED, 16_16, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R16_SSCALED] = { 0, + A_(C0, ZERO, ZERO, ONE, SSCALED, SSCALED, SSCALED, SSCALED, 16, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + /* USCALED 16 */ + + [PIPE_FORMAT_R16G16B16A16_USCALED] = { 0, + A_(C0, C1, C2, C3, USCALED, USCALED, USCALED, USCALED, 16_16_16_16, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R16G16B16_USCALED] = { 0, + A_(C0, C1, C2, ONE, USCALED, USCALED, USCALED, USCALED, 16_16_16, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R16G16_USCALED] = { 0, + A_(C0, C1, ZERO, ONE, USCALED, USCALED, USCALED, USCALED, 16_16, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R16_USCALED] = { 0, + A_(C0, ZERO, ZERO, ONE, USCALED, USCALED, USCALED, USCALED, 16, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + /* SSCALED 8 */ + + [PIPE_FORMAT_R8G8B8A8_SSCALED] = { 0, + A_(C0, C1, C2, C3, SSCALED, SSCALED, SSCALED, SSCALED, 8_8_8_8, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R8G8B8_SSCALED] = { 0, + A_(C0, C1, C2, ONE, SSCALED, SSCALED, SSCALED, SSCALED, 8_8_8, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R8G8_SSCALED] = { 0, + A_(C0, C1, ZERO, ONE, SSCALED, SSCALED, SSCALED, SSCALED, 8_8, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R8_SSCALED] = { 0, + A_(C0, ZERO, ZERO, ONE, SSCALED, SSCALED, SSCALED, SSCALED, 8, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + /* USCALED 8 */ + + [PIPE_FORMAT_R8G8B8A8_USCALED] = { 0, + A_(C0, C1, C2, C3, USCALED, USCALED, USCALED, USCALED, 8_8_8_8, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R8G8B8_USCALED] = { 0, + A_(C0, C1, C2, ONE, USCALED, USCALED, USCALED, USCALED, 8_8_8, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R8G8_USCALED] = { 0, + A_(C0, C1, ZERO, ONE, USCALED, USCALED, USCALED, USCALED, 8_8, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, + + [PIPE_FORMAT_R8_USCALED] = { 0, + A_(C0, ZERO, ZERO, ONE, USCALED, USCALED, USCALED, USCALED, 8, 0), + VERTEX_BUFFER | SAMPLER_VIEW }, +}; diff --git a/src/gallium/drivers/nv50/nv50_miptree.c b/src/gallium/drivers/nv50/nv50_miptree.c index b7cd92158fe..12b5ad106ca 100644 --- a/src/gallium/drivers/nv50/nv50_miptree.c +++ b/src/gallium/drivers/nv50/nv50_miptree.c @@ -159,6 +159,9 @@ nv50_miptree_create(struct pipe_screen *pscreen, const struct pipe_resource *tmp case PIPE_FORMAT_Z24_UNORM_S8_USCALED: tile_flags = 0x2800; break; + case PIPE_FORMAT_Z32_FLOAT_S8X24_USCALED: + tile_flags = 0xe000; + break; case PIPE_FORMAT_R32G32B32A32_FLOAT: case PIPE_FORMAT_R32G32B32_FLOAT: tile_flags = 0x7400; diff --git a/src/gallium/drivers/nv50/nv50_screen.c b/src/gallium/drivers/nv50/nv50_screen.c index ca4b01b12b3..e0c06c29bad 100644 --- a/src/gallium/drivers/nv50/nv50_screen.c +++ b/src/gallium/drivers/nv50/nv50_screen.c @@ -34,75 +34,38 @@ nv50_screen_is_format_supported(struct pipe_screen *pscreen, enum pipe_format format, enum pipe_texture_target target, unsigned sample_count, - unsigned tex_usage, unsigned geom_flags) + unsigned usage, unsigned geom_flags) { if (sample_count > 1) return FALSE; - if (tex_usage & PIPE_BIND_RENDER_TARGET) { + if (!util_format_s3tc_enabled) { switch (format) { - case PIPE_FORMAT_B8G8R8X8_UNORM: - case PIPE_FORMAT_B8G8R8A8_UNORM: - case PIPE_FORMAT_B5G6R5_UNORM: - case PIPE_FORMAT_R16G16B16A16_SNORM: - case PIPE_FORMAT_R16G16B16A16_UNORM: - case PIPE_FORMAT_R32G32B32A32_FLOAT: - case PIPE_FORMAT_R16G16_SNORM: - case PIPE_FORMAT_R16G16_UNORM: - return TRUE; - default: - break; - } - } else - if (tex_usage & PIPE_BIND_DEPTH_STENCIL) { - switch (format) { - case PIPE_FORMAT_Z32_FLOAT: - case PIPE_FORMAT_S8_USCALED_Z24_UNORM: - case PIPE_FORMAT_Z24X8_UNORM: - case PIPE_FORMAT_Z24_UNORM_S8_USCALED: - return TRUE; - default: - break; - } - } else { - if (tex_usage & PIPE_BIND_SAMPLER_VIEW) { - switch (format) { - case PIPE_FORMAT_DXT1_RGB: - case PIPE_FORMAT_DXT1_RGBA: - case PIPE_FORMAT_DXT3_RGBA: - case PIPE_FORMAT_DXT5_RGBA: - return util_format_s3tc_enabled; - default: - break; - } - } - switch (format) { - case PIPE_FORMAT_B8G8R8A8_UNORM: - case PIPE_FORMAT_B8G8R8X8_UNORM: - case PIPE_FORMAT_B8G8R8A8_SRGB: - case PIPE_FORMAT_B8G8R8X8_SRGB: - case PIPE_FORMAT_B5G5R5A1_UNORM: - case PIPE_FORMAT_B4G4R4A4_UNORM: - case PIPE_FORMAT_B5G6R5_UNORM: - case PIPE_FORMAT_L8_UNORM: - case PIPE_FORMAT_A8_UNORM: - case PIPE_FORMAT_I8_UNORM: - case PIPE_FORMAT_L8A8_UNORM: - case PIPE_FORMAT_S8_USCALED_Z24_UNORM: - case PIPE_FORMAT_Z24_UNORM_S8_USCALED: - case PIPE_FORMAT_Z32_FLOAT: - case PIPE_FORMAT_R16G16B16A16_SNORM: - case PIPE_FORMAT_R16G16B16A16_UNORM: - case PIPE_FORMAT_R32G32B32A32_FLOAT: - case PIPE_FORMAT_R16G16_SNORM: - case PIPE_FORMAT_R16G16_UNORM: - return TRUE; + case PIPE_FORMAT_DXT1_RGB: + case PIPE_FORMAT_DXT1_RGBA: + case PIPE_FORMAT_DXT3_RGBA: + case PIPE_FORMAT_DXT5_RGBA: + return FALSE; default: break; } } - return FALSE; + switch (format) { + case PIPE_FORMAT_Z16_UNORM: + if ((nouveau_screen(pscreen)->device->chipset & 0xf0) != 0xa0) + return FALSE; + break; + default: + break; + } + + /* transfers & shared are always supported */ + usage &= ~(PIPE_BIND_TRANSFER_READ | + PIPE_BIND_TRANSFER_WRITE | + PIPE_BIND_SHARED); + + return (nv50_format_table[format].usage & usage) == usage; } static int diff --git a/src/gallium/drivers/nv50/nv50_screen.h b/src/gallium/drivers/nv50/nv50_screen.h index fbf15a75967..a491ba31b28 100644 --- a/src/gallium/drivers/nv50/nv50_screen.h +++ b/src/gallium/drivers/nv50/nv50_screen.h @@ -38,4 +38,13 @@ nv50_screen(struct pipe_screen *screen) extern void nv50_screen_relocs(struct nv50_screen *); +struct nv50_format { + uint32_t rt; + uint32_t tic; + uint32_t vtx; + uint32_t usage; +}; + +extern const struct nv50_format nv50_format_table[]; + #endif diff --git a/src/gallium/drivers/nv50/nv50_state_validate.c b/src/gallium/drivers/nv50/nv50_state_validate.c index 8d662d8f60e..f1d8202dffa 100644 --- a/src/gallium/drivers/nv50/nv50_state_validate.c +++ b/src/gallium/drivers/nv50/nv50_state_validate.c @@ -56,6 +56,8 @@ validate_fb(struct nv50_context *nv50) assert(h == fb->cbufs[i]->height); } + assert(nv50_format_table[fb->cbufs[i]->format].rt); + so_method(so, tesla, NV50TCL_RT_HORIZ(i), 2); so_data (so, fb->cbufs[i]->width); so_data (so, fb->cbufs[i]->height); @@ -65,42 +67,9 @@ validate_fb(struct nv50_context *nv50) NOUVEAU_BO_HIGH | NOUVEAU_BO_RDWR, 0, 0); so_reloc (so, bo, fb->cbufs[i]->offset, NOUVEAU_BO_VRAM | NOUVEAU_BO_LOW | NOUVEAU_BO_RDWR, 0, 0); - switch (fb->cbufs[i]->format) { - case PIPE_FORMAT_B8G8R8A8_UNORM: - so_data(so, NV50TCL_RT_FORMAT_A8R8G8B8_UNORM); - break; - case PIPE_FORMAT_B8G8R8X8_UNORM: - so_data(so, NV50TCL_RT_FORMAT_X8R8G8B8_UNORM); - break; - case PIPE_FORMAT_B5G6R5_UNORM: - so_data(so, NV50TCL_RT_FORMAT_R5G6B5_UNORM); - break; - case PIPE_FORMAT_R16G16B16A16_SNORM: - so_data(so, NV50TCL_RT_FORMAT_R16G16B16A16_SNORM); - break; - case PIPE_FORMAT_R16G16B16A16_UNORM: - so_data(so, NV50TCL_RT_FORMAT_R16G16B16A16_UNORM); - break; - case PIPE_FORMAT_R16G16B16A16_FLOAT: - so_data(so, NV50TCL_RT_FORMAT_R16G16B16A16_FLOAT); - break; - case PIPE_FORMAT_R32G32B32A32_FLOAT: - so_data(so, NV50TCL_RT_FORMAT_R32G32B32A32_FLOAT); - break; - case PIPE_FORMAT_R16G16_SNORM: - so_data(so, NV50TCL_RT_FORMAT_R16G16_SNORM); - break; - case PIPE_FORMAT_R16G16_UNORM: - so_data(so, NV50TCL_RT_FORMAT_R16G16_UNORM); - break; - default: - NOUVEAU_ERR("AIIII unknown format %s\n", - util_format_name(fb->cbufs[i]->format)); - so_data(so, NV50TCL_RT_FORMAT_X8R8G8B8_UNORM); - break; - } - so_data(so, nv50_miptree(pt)-> - level[fb->cbufs[i]->level].tile_mode << 4); + so_data (so, nv50_format_table[fb->cbufs[i]->format].rt); + so_data (so, nv50_miptree(pt)-> + level[fb->cbufs[i]->level].tile_mode << 4); so_data(so, 0x00000000); so_method(so, tesla, NV50TCL_RT_ARRAY_MODE, 1); @@ -120,39 +89,17 @@ validate_fb(struct nv50_context *nv50) assert(h == fb->zsbuf->height); } + assert(nv50_format_table[fb->zsbuf->format].rt); + so_method(so, tesla, NV50TCL_ZETA_ADDRESS_HIGH, 5); so_reloc (so, bo, fb->zsbuf->offset, NOUVEAU_BO_VRAM | NOUVEAU_BO_HIGH | NOUVEAU_BO_RDWR, 0, 0); so_reloc (so, bo, fb->zsbuf->offset, NOUVEAU_BO_VRAM | NOUVEAU_BO_LOW | NOUVEAU_BO_RDWR, 0, 0); - switch (fb->zsbuf->format) { - case PIPE_FORMAT_Z24_UNORM_S8_USCALED: - so_data(so, NV50TCL_ZETA_FORMAT_S8Z24_UNORM); - break; - case PIPE_FORMAT_Z24X8_UNORM: - so_data(so, NV50TCL_ZETA_FORMAT_X8Z24_UNORM); - break; - case PIPE_FORMAT_S8_USCALED_Z24_UNORM: - so_data(so, NV50TCL_ZETA_FORMAT_Z24S8_UNORM); - break; - case PIPE_FORMAT_Z32_FLOAT: - so_data(so, NV50TCL_ZETA_FORMAT_Z32_FLOAT); - break; - case PIPE_FORMAT_Z32_FLOAT_S8X24_USCALED: - so_data(so, NV50TCL_ZETA_FORMAT_Z32_FLOAT_X24S8_UNORM); - break; - case PIPE_FORMAT_Z16_UNORM: - so_data(so, NV50TCL_ZETA_FORMAT_Z16_UNORM); - break; - default: - NOUVEAU_ERR("AIIII unknown format %s\n", - util_format_name(fb->zsbuf->format)); - so_data(so, NV50TCL_ZETA_FORMAT_S8Z24_UNORM); - break; - } - so_data(so, nv50_miptree(pt)-> - level[fb->zsbuf->level].tile_mode << 4); - so_data(so, 0x00000000); + so_data (so, nv50_format_table[fb->zsbuf->format].rt); + so_data (so, nv50_miptree(pt)-> + level[fb->zsbuf->level].tile_mode << 4); + so_data (so, 0x00000000); so_method(so, tesla, NV50TCL_ZETA_ENABLE, 1); so_data (so, 1); diff --git a/src/gallium/drivers/nv50/nv50_tex.c b/src/gallium/drivers/nv50/nv50_tex.c index 5ea0c1d7264..55358183703 100644 --- a/src/gallium/drivers/nv50/nv50_tex.c +++ b/src/gallium/drivers/nv50/nv50_tex.c @@ -29,56 +29,6 @@ #include "util/u_format.h" -#define _MIXED(pf, t0, t1, t2, t3, cr, cg, cb, ca, f) \ -[PIPE_FORMAT_##pf] = ( \ - NV50TIC_0_0_MAPR_##cr | NV50TIC_0_0_TYPER_##t0 | \ - NV50TIC_0_0_MAPG_##cg | NV50TIC_0_0_TYPEG_##t1 | \ - NV50TIC_0_0_MAPB_##cb | NV50TIC_0_0_TYPEB_##t2 | \ - NV50TIC_0_0_MAPA_##ca | NV50TIC_0_0_TYPEA_##t3 | \ - NV50TIC_0_0_FMT_##f) - -#define _(pf, t, cr, cg, cb, ca, f) _MIXED(pf, t, t, t, t, cr, cg, cb, ca, f) - -static const uint32_t nv50_texture_formats[PIPE_FORMAT_COUNT] = -{ - _(B8G8R8A8_UNORM, UNORM, C2, C1, C0, C3, 8_8_8_8), - _(B8G8R8A8_SRGB, UNORM, C2, C1, C0, C3, 8_8_8_8), - _(B8G8R8X8_UNORM, UNORM, C2, C1, C0, ONE, 8_8_8_8), - _(B8G8R8X8_SRGB, UNORM, C2, C1, C0, ONE, 8_8_8_8), - _(B5G5R5A1_UNORM, UNORM, C2, C1, C0, C3, 1_5_5_5), - _(B4G4R4A4_UNORM, UNORM, C2, C1, C0, C3, 4_4_4_4), - - _(B5G6R5_UNORM, UNORM, C2, C1, C0, ONE, 5_6_5), - - _(L8_UNORM, UNORM, C0, C0, C0, ONE, 8), - _(L8_SRGB, UNORM, C0, C0, C0, ONE, 8), - _(A8_UNORM, UNORM, ZERO, ZERO, ZERO, C0, 8), - _(I8_UNORM, UNORM, C0, C0, C0, C0, 8), - - _(L8A8_UNORM, UNORM, C0, C0, C0, C1, 8_8), - _(L8A8_SRGB, UNORM, C0, C0, C0, C1, 8_8), - - _(DXT1_RGB, UNORM, C0, C1, C2, ONE, DXT1), - _(DXT1_RGBA, UNORM, C0, C1, C2, C3, DXT1), - _(DXT3_RGBA, UNORM, C0, C1, C2, C3, DXT3), - _(DXT5_RGBA, UNORM, C0, C1, C2, C3, DXT5), - - _MIXED(S8_USCALED_Z24_UNORM, UINT, UNORM, UINT, UINT, C1, C1, C1, ONE, 24_8), - _MIXED(Z24_UNORM_S8_USCALED, UNORM, UINT, UINT, UINT, C0, C0, C0, ONE, 8_24), - - _(R16G16B16A16_SNORM, UNORM, C0, C1, C2, C3, 16_16_16_16), - _(R16G16B16A16_UNORM, SNORM, C0, C1, C2, C3, 16_16_16_16), - _(R32G32B32A32_FLOAT, FLOAT, C0, C1, C2, C3, 32_32_32_32), - - _(R16G16_SNORM, SNORM, C0, C1, ZERO, ONE, 16_16), - _(R16G16_UNORM, UNORM, C0, C1, ZERO, ONE, 16_16), - - _MIXED(Z32_FLOAT, FLOAT, UINT, UINT, UINT, C0, C0, C0, ONE, 32_DEPTH) -}; - -#undef _ -#undef _MIXED - static INLINE uint32_t nv50_tic_swizzle(uint32_t tc, unsigned swz) { @@ -106,7 +56,7 @@ nv50_tex_construct(struct nv50_sampler_view *view) struct nv50_miptree *mt = nv50_miptree(view->pipe.texture); uint32_t swz[4], *tic = view->tic; - tic[0] = nv50_texture_formats[view->pipe.format]; + tic[0] = nv50_format_table[view->pipe.format].tic; swz[0] = nv50_tic_swizzle(tic[0], view->pipe.swizzle_r); swz[1] = nv50_tic_swizzle(tic[0], view->pipe.swizzle_g); diff --git a/src/gallium/drivers/nv50/nv50_texture.h b/src/gallium/drivers/nv50/nv50_texture.h index 3475d3e4326..b4939943e8a 100644 --- a/src/gallium/drivers/nv50/nv50_texture.h +++ b/src/gallium/drivers/nv50/nv50_texture.h @@ -45,24 +45,32 @@ #define NV50TIC_0_0_TYPEA_SNORM 0x00008000 #define NV50TIC_0_0_TYPEA_SINT 0x00018000 #define NV50TIC_0_0_TYPEA_UINT 0x00020000 +#define NV50TIC_0_0_TYPEA_SSCALED 0x00028000 +#define NV50TIC_0_0_TYPEA_USCALED 0x00030000 #define NV50TIC_0_0_TYPEA_FLOAT 0x00038000 #define NV50TIC_0_0_TYPEB_MASK 0x00007000 #define NV50TIC_0_0_TYPEB_UNORM 0x00002000 #define NV50TIC_0_0_TYPEB_SNORM 0x00001000 #define NV50TIC_0_0_TYPEB_SINT 0x00003000 #define NV50TIC_0_0_TYPEB_UINT 0x00004000 +#define NV50TIC_0_0_TYPEB_SSCALED 0x00005000 +#define NV50TIC_0_0_TYPEB_USCALED 0x00006000 #define NV50TIC_0_0_TYPEB_FLOAT 0x00007000 #define NV50TIC_0_0_TYPEG_MASK 0x00000e00 #define NV50TIC_0_0_TYPEG_UNORM 0x00000400 #define NV50TIC_0_0_TYPEG_SNORM 0x00000200 #define NV50TIC_0_0_TYPEG_SINT 0x00000600 #define NV50TIC_0_0_TYPEG_UINT 0x00000800 +#define NV50TIC_0_0_TYPEG_SSCALED 0x00000a00 +#define NV50TIC_0_0_TYPEG_USCALED 0x00000c00 #define NV50TIC_0_0_TYPEG_FLOAT 0x00000e00 #define NV50TIC_0_0_TYPER_MASK 0x000001c0 #define NV50TIC_0_0_TYPER_UNORM 0x00000080 #define NV50TIC_0_0_TYPER_SNORM 0x00000040 #define NV50TIC_0_0_TYPER_SINT 0x000000c0 #define NV50TIC_0_0_TYPER_UINT 0x00000100 +#define NV50TIC_0_0_TYPER_SSCALED 0x00000140 +#define NV50TIC_0_0_TYPER_USCALED 0x00000180 #define NV50TIC_0_0_TYPER_FLOAT 0x000001c0 #define NV50TIC_0_0_FMT_MASK 0x0000003f #define NV50TIC_0_0_FMT_32_32_32_32 0x00000001 @@ -90,6 +98,7 @@ #define NV50TIC_0_0_FMT_8_24 0x0000002a #define NV50TIC_0_0_FMT_32_DEPTH 0x0000002f #define NV50TIC_0_0_FMT_32_8 0x00000030 +#define NV50TIC_0_0_FMT_16_DEPTH 0x0000003a #define NV50TIC_0_1_OFFSET_LOW_MASK 0xffffffff #define NV50TIC_0_1_OFFSET_LOW_SHIFT 0 diff --git a/src/gallium/drivers/nv50/nv50_vbo.c b/src/gallium/drivers/nv50/nv50_vbo.c index 996844b18f1..4fe0df5683d 100644 --- a/src/gallium/drivers/nv50/nv50_vbo.c +++ b/src/gallium/drivers/nv50/nv50_vbo.c @@ -29,99 +29,6 @@ #include "nv50_context.h" #include "nv50_resource.h" -/* VERTEX_ARRAY_ATTRIB_TYPE is duplicated for unknown reason */ -#define NV50_VAT(x) ((x) | ((x) << 3)) - -static INLINE uint32_t -nv50_vbo_type_to_hw(enum pipe_format format) -{ - const struct util_format_description *desc; - - desc = util_format_description(format); - assert(desc); - - switch (desc->channel[0].type) { - case UTIL_FORMAT_TYPE_FLOAT: - return NV50_VAT(NV50TCL_VERTEX_ARRAY_ATTRIB_TYPE_FLOAT); - case UTIL_FORMAT_TYPE_UNSIGNED: - if (desc->channel[0].normalized) { - return NV50_VAT(NV50TCL_VERTEX_ARRAY_ATTRIB_TYPE_UNORM); - } - return NV50_VAT(NV50TCL_VERTEX_ARRAY_ATTRIB_TYPE_USCALED); - case UTIL_FORMAT_TYPE_SIGNED: - if (desc->channel[0].normalized) { - return NV50_VAT(NV50TCL_VERTEX_ARRAY_ATTRIB_TYPE_SNORM); - } - return NV50_VAT(NV50TCL_VERTEX_ARRAY_ATTRIB_TYPE_SSCALED); - /* - case PIPE_FORMAT_TYPE_UINT: - return NV50_VAT(NV50TCL_VERTEX_ARRAY_ATTRIB_TYPE_UINT); - case PIPE_FORMAT_TYPE_SINT: - return NV50_VAT(NV50TCL_VERTEX_ARRAY_ATTRIB_TYPE_SINT); */ - default: - return 0; - } -} - -static INLINE uint32_t -nv50_vbo_size_to_hw(unsigned size, unsigned nr_c) -{ - static const uint32_t hw_values[] = { - 0, 0, 0, 0, - NV50TCL_VERTEX_ARRAY_ATTRIB_FORMAT_8, - NV50TCL_VERTEX_ARRAY_ATTRIB_FORMAT_8_8, - NV50TCL_VERTEX_ARRAY_ATTRIB_FORMAT_8_8_8, - NV50TCL_VERTEX_ARRAY_ATTRIB_FORMAT_8_8_8_8, - NV50TCL_VERTEX_ARRAY_ATTRIB_FORMAT_16, - NV50TCL_VERTEX_ARRAY_ATTRIB_FORMAT_16_16, - NV50TCL_VERTEX_ARRAY_ATTRIB_FORMAT_16_16_16, - NV50TCL_VERTEX_ARRAY_ATTRIB_FORMAT_16_16_16_16, - 0, 0, 0, 0, - NV50TCL_VERTEX_ARRAY_ATTRIB_FORMAT_32, - NV50TCL_VERTEX_ARRAY_ATTRIB_FORMAT_32_32, - NV50TCL_VERTEX_ARRAY_ATTRIB_FORMAT_32_32_32, - NV50TCL_VERTEX_ARRAY_ATTRIB_FORMAT_32_32_32_32 }; - - /* we'd also have R11G11B10 and R10G10B10A2 */ - - assert(nr_c > 0 && nr_c <= 4); - - if (size > 32) - return 0; - size >>= (3 - 2); - - return hw_values[size + (nr_c - 1)]; -} - -static INLINE uint32_t -nv50_vbo_vtxelt_to_hw(struct pipe_vertex_element *ve) -{ - uint32_t hw_type, hw_size; - enum pipe_format pf = ve->src_format; - const struct util_format_description *desc; - unsigned size, nr_components; - - desc = util_format_description(pf); - assert(desc); - - size = util_format_get_component_bits(pf, UTIL_FORMAT_COLORSPACE_RGB, 0); - nr_components = util_format_get_nr_components(pf); - - hw_type = nv50_vbo_type_to_hw(pf); - hw_size = nv50_vbo_size_to_hw(size, nr_components); - - if (!hw_type || !hw_size) { - NOUVEAU_ERR("unsupported vbo format: %s\n", util_format_name(pf)); - abort(); - return 0x24e80000; - } - - if (desc->swizzle[0] == UTIL_FORMAT_SWIZZLE_Z) /* BGRA */ - hw_size |= (1 << 31); /* no real swizzle bits :-( */ - - return (hw_type | hw_size); -} - struct instance { struct nouveau_bo *bo; unsigned delta; @@ -543,11 +450,8 @@ nv50_vtxelt_construct(struct nv50_vtxelt_stateobj *cso) { unsigned i; - for (i = 0; i < cso->num_elements; ++i) { - struct pipe_vertex_element *ve = &cso->pipe[i]; - - cso->hw[i] = nv50_vbo_vtxelt_to_hw(ve); - } + for (i = 0; i < cso->num_elements; ++i) + cso->hw[i] = nv50_format_table[cso->pipe[i].src_format].vtx; } struct nouveau_stateobj * |