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-rw-r--r--src/gallium/include/pipe/p_compiler.h2
-rw-r--r--src/gallium/include/pipe/p_config.h1
-rw-r--r--src/gallium/include/pipe/p_context.h17
-rw-r--r--src/gallium/include/pipe/p_defines.h2
-rw-r--r--src/gallium/include/pipe/p_format.h123
-rw-r--r--src/gallium/include/pipe/p_shader_tokens.h181
-rw-r--r--src/gallium/include/pipe/p_state.h15
7 files changed, 101 insertions, 240 deletions
diff --git a/src/gallium/include/pipe/p_compiler.h b/src/gallium/include/pipe/p_compiler.h
index c36286f9be..f7368bb95b 100644
--- a/src/gallium/include/pipe/p_compiler.h
+++ b/src/gallium/include/pipe/p_compiler.h
@@ -167,7 +167,7 @@ typedef unsigned char boolean;
#define ALIGN16_ASSIGN(NAME) NAME##___aligned
#define ALIGN16_ATTRIB __attribute__(( aligned( 16 ) ))
#define ALIGN8_ATTRIB __attribute__(( aligned( 8 ) ))
-#if __GNUC__ > 4 || (__GNUC__ == 4 &&__GNUC_MINOR__>1)
+#if (__GNUC__ > 4 || (__GNUC__ == 4 &&__GNUC_MINOR__>1)) && !defined(PIPE_ARCH_X86_64)
#define ALIGN_STACK __attribute__((force_align_arg_pointer))
#else
#define ALIGN_STACK
diff --git a/src/gallium/include/pipe/p_config.h b/src/gallium/include/pipe/p_config.h
index f6feea5f74..064605a4a0 100644
--- a/src/gallium/include/pipe/p_config.h
+++ b/src/gallium/include/pipe/p_config.h
@@ -53,6 +53,7 @@
#if defined(__GNUC__)
#define PIPE_CC_GCC
+#define PIPE_CC_GCC_VERSION (__GNUC__ * 100 + __GNUC_MINOR__)
#endif
/*
diff --git a/src/gallium/include/pipe/p_context.h b/src/gallium/include/pipe/p_context.h
index 5569001e60..f896001eb1 100644
--- a/src/gallium/include/pipe/p_context.h
+++ b/src/gallium/include/pipe/p_context.h
@@ -123,7 +123,12 @@ struct pipe_context {
void * (*create_sampler_state)(struct pipe_context *,
const struct pipe_sampler_state *);
- void (*bind_sampler_states)(struct pipe_context *, unsigned num, void **);
+ void (*bind_fragment_sampler_states)(struct pipe_context *,
+ unsigned num_samplers,
+ void **samplers);
+ void (*bind_vertex_sampler_states)(struct pipe_context *,
+ unsigned num_samplers,
+ void **samplers);
void (*delete_sampler_state)(struct pipe_context *, void *);
void * (*create_rasterizer_state)(struct pipe_context *,
@@ -173,9 +178,13 @@ struct pipe_context {
void (*set_viewport_state)( struct pipe_context *,
const struct pipe_viewport_state * );
- void (*set_sampler_textures)( struct pipe_context *,
- unsigned num_textures,
- struct pipe_texture ** );
+ void (*set_fragment_sampler_textures)(struct pipe_context *,
+ unsigned num_textures,
+ struct pipe_texture **);
+
+ void (*set_vertex_sampler_textures)(struct pipe_context *,
+ unsigned num_textures,
+ struct pipe_texture **);
void (*set_vertex_buffers)( struct pipe_context *,
unsigned num_buffers,
diff --git a/src/gallium/include/pipe/p_defines.h b/src/gallium/include/pipe/p_defines.h
index fd14dc8e92..69a0970d5f 100644
--- a/src/gallium/include/pipe/p_defines.h
+++ b/src/gallium/include/pipe/p_defines.h
@@ -390,6 +390,8 @@ enum pipe_transfer_usage {
#define PIPE_CAP_BLEND_EQUATION_SEPARATE 28
#define PIPE_CAP_SM3 29 /*< Shader Model 3 supported */
#define PIPE_CAP_MAX_PREDICATE_REGISTERS 30
+#define PIPE_CAP_MAX_COMBINED_SAMPLERS 31 /*< Maximum texture image units accessible from vertex
+ and fragment shaders combined */
/**
diff --git a/src/gallium/include/pipe/p_format.h b/src/gallium/include/pipe/p_format.h
index af23080920..e6bba777d3 100644
--- a/src/gallium/include/pipe/p_format.h
+++ b/src/gallium/include/pipe/p_format.h
@@ -422,10 +422,11 @@ static INLINE uint pf_get_component_bits( enum pipe_format format, uint comp )
return size << (pf_mixed_scale8( format ) * 3);
}
+
/**
- * Return total bits needed for the pixel format.
+ * Return total bits needed for the pixel format per block.
*/
-static INLINE uint pf_get_bits( enum pipe_format format )
+static INLINE uint pf_get_blocksizebits( enum pipe_format format )
{
switch (pf_layout(format)) {
case PIPE_FORMAT_LAYOUT_RGBAZS:
@@ -441,8 +442,24 @@ static INLINE uint pf_get_bits( enum pipe_format format )
pf_get_component_bits( format, PIPE_FORMAT_COMP_S );
case PIPE_FORMAT_LAYOUT_YCBCR:
assert( format == PIPE_FORMAT_YCBCR || format == PIPE_FORMAT_YCBCR_REV );
- /* return effective bits per pixel */
- return 16;
+ return 32;
+ case PIPE_FORMAT_LAYOUT_DXT:
+ switch(format) {
+ case PIPE_FORMAT_DXT1_RGBA:
+ case PIPE_FORMAT_DXT1_RGB:
+ case PIPE_FORMAT_DXT1_SRGBA:
+ case PIPE_FORMAT_DXT1_SRGB:
+ return 64;
+ case PIPE_FORMAT_DXT3_RGBA:
+ case PIPE_FORMAT_DXT5_RGBA:
+ case PIPE_FORMAT_DXT3_SRGBA:
+ case PIPE_FORMAT_DXT5_SRGBA:
+ return 128;
+ default:
+ assert( 0 );
+ return 0;
+ }
+
default:
assert( 0 );
return 0;
@@ -450,102 +467,66 @@ static INLINE uint pf_get_bits( enum pipe_format format )
}
/**
- * Return bytes per pixel for the given format.
+ * Return bytes per element for the given format.
*/
-static INLINE uint pf_get_size( enum pipe_format format )
+static INLINE uint pf_get_blocksize( enum pipe_format format )
{
- assert(pf_get_bits(format) % 8 == 0);
- return pf_get_bits(format) / 8;
+ assert(pf_get_blocksizebits(format) % 8 == 0);
+ return pf_get_blocksizebits(format) / 8;
}
-/**
- * Describe accurately the pixel format.
- *
- * The chars-per-pixel concept falls apart with compressed and yuv images, where
- * more than one pixel are coded in a single data block. This structure
- * describes that block.
- *
- * Simple pixel formats are effectively a 1x1xcpp block.
- */
-struct pipe_format_block
+static INLINE uint pf_get_blockwidth( enum pipe_format format )
{
- /** Block size in bytes */
- unsigned size;
-
- /** Block width in pixels */
- unsigned width;
-
- /** Block height in pixels */
- unsigned height;
-};
+ switch (pf_layout(format)) {
+ case PIPE_FORMAT_LAYOUT_YCBCR:
+ return 2;
+ case PIPE_FORMAT_LAYOUT_DXT:
+ return 4;
+ default:
+ return 1;
+ }
+}
-/**
- * Describe pixel format's block.
- *
- * @sa http://msdn2.microsoft.com/en-us/library/ms796147.aspx
- */
-static INLINE void
-pf_get_block(enum pipe_format format, struct pipe_format_block *block)
+static INLINE uint pf_get_blockheight( enum pipe_format format )
{
- switch(format) {
- case PIPE_FORMAT_DXT1_RGBA:
- case PIPE_FORMAT_DXT1_RGB:
- case PIPE_FORMAT_DXT1_SRGBA:
- case PIPE_FORMAT_DXT1_SRGB:
- block->size = 8;
- block->width = 4;
- block->height = 4;
- break;
- case PIPE_FORMAT_DXT3_RGBA:
- case PIPE_FORMAT_DXT5_RGBA:
- case PIPE_FORMAT_DXT3_SRGBA:
- case PIPE_FORMAT_DXT5_SRGBA:
- block->size = 16;
- block->width = 4;
- block->height = 4;
- break;
- case PIPE_FORMAT_YCBCR:
- case PIPE_FORMAT_YCBCR_REV:
- block->size = 4; /* 2*cpp */
- block->width = 2;
- block->height = 1;
- break;
+ switch (pf_layout(format)) {
+ case PIPE_FORMAT_LAYOUT_DXT:
+ return 4;
default:
- block->size = pf_get_size(format);
- block->width = 1;
- block->height = 1;
- break;
+ return 1;
}
}
static INLINE unsigned
-pf_get_nblocksx(const struct pipe_format_block *block, unsigned x)
+pf_get_nblocksx(enum pipe_format format, unsigned x)
{
- return (x + block->width - 1)/block->width;
+ unsigned blockwidth = pf_get_blockwidth(format);
+ return (x + blockwidth - 1) / blockwidth;
}
static INLINE unsigned
-pf_get_nblocksy(const struct pipe_format_block *block, unsigned y)
+pf_get_nblocksy(enum pipe_format format, unsigned y)
{
- return (y + block->height - 1)/block->height;
+ unsigned blockheight = pf_get_blockheight(format);
+ return (y + blockheight - 1) / blockheight;
}
static INLINE unsigned
-pf_get_nblocks(const struct pipe_format_block *block, unsigned width, unsigned height)
+pf_get_nblocks(enum pipe_format format, unsigned width, unsigned height)
{
- return pf_get_nblocksx(block, width)*pf_get_nblocksy(block, height);
+ return pf_get_nblocksx(format, width) * pf_get_nblocksy(format, height);
}
static INLINE size_t
-pf_get_stride(const struct pipe_format_block *block, unsigned width)
+pf_get_stride(enum pipe_format format, unsigned width)
{
- return pf_get_nblocksx(block, width)*block->size;
+ return pf_get_nblocksx(format, width) * pf_get_blocksize(format);
}
static INLINE size_t
-pf_get_2d_size(const struct pipe_format_block *block, size_t stride, unsigned height)
+pf_get_2d_size(enum pipe_format format, size_t stride, unsigned height)
{
- return pf_get_nblocksy(block, height)*stride;
+ return pf_get_nblocksy(format, height) * stride;
}
static INLINE boolean
diff --git a/src/gallium/include/pipe/p_shader_tokens.h b/src/gallium/include/pipe/p_shader_tokens.h
index d4c8aadaf9..588ca5e026 100644
--- a/src/gallium/include/pipe/p_shader_tokens.h
+++ b/src/gallium/include/pipe/p_shader_tokens.h
@@ -35,12 +35,6 @@ extern "C" {
#include "p_compiler.h"
-struct tgsi_version
-{
- unsigned MajorVersion : 8;
- unsigned MinorVersion : 8;
- unsigned Padding : 16;
-};
struct tgsi_header
{
@@ -66,8 +60,7 @@ struct tgsi_token
{
unsigned Type : 4; /**< TGSI_TOKEN_TYPE_x */
unsigned NrTokens : 8; /**< UINT */
- unsigned Padding : 19;
- unsigned Extended : 1; /**< BOOL */
+ unsigned Padding : 20;
};
enum tgsi_file_type {
@@ -117,8 +110,7 @@ struct tgsi_declaration
unsigned Semantic : 1; /**< BOOL, any semantic info? */
unsigned Centroid : 1; /**< centroid sampling? */
unsigned Invariant : 1; /**< invariant optimization? */
- unsigned Padding : 4;
- unsigned Extended : 1; /**< BOOL */
+ unsigned Padding : 5;
};
struct tgsi_declaration_range
@@ -139,8 +131,8 @@ struct tgsi_declaration_range
struct tgsi_declaration_semantic
{
- unsigned SemanticName : 8; /**< one of TGSI_SEMANTIC_x */
- unsigned SemanticIndex : 16; /**< UINT */
+ unsigned Name : 8; /**< one of TGSI_SEMANTIC_x */
+ unsigned Index : 16; /**< UINT */
unsigned Padding : 8;
};
@@ -151,8 +143,7 @@ struct tgsi_immediate
unsigned Type : 4; /**< TGSI_TOKEN_TYPE_IMMEDIATE */
unsigned NrTokens : 8; /**< UINT */
unsigned DataType : 4; /**< one of TGSI_IMM_x */
- unsigned Padding : 15;
- unsigned Extended : 1; /**< BOOL */
+ unsigned Padding : 16;
};
union tgsi_immediate_data
@@ -293,7 +284,7 @@ union tgsi_immediate_data
* respectively. For a given operation code, those numbers are fixed and are
* present here only for convenience.
*
- * If Extended is TRUE, it is now executed.
+ * If Predicate is TRUE, tgsi_instruction_predicate token immediately follows.
*
* Saturate controls how are final results in destination registers modified.
*/
@@ -306,12 +297,16 @@ struct tgsi_instruction
unsigned Saturate : 2; /* TGSI_SAT_ */
unsigned NumDstRegs : 2; /* UINT */
unsigned NumSrcRegs : 4; /* UINT */
- unsigned Padding : 3;
- unsigned Extended : 1; /* BOOL */
+ unsigned Predicate : 1; /* BOOL */
+ unsigned Label : 1;
+ unsigned Texture : 1;
+ unsigned Padding : 1;
};
/*
- * If tgsi_instruction::Extended is TRUE, tgsi_instruction_ext follows.
+ * If tgsi_instruction::Label is TRUE, tgsi_instruction_label follows.
+ *
+ * If tgsi_instruction::Texture is TRUE, tgsi_instruction_texture follows.
*
* Then, tgsi_instruction::NumDstRegs of tgsi_dst_register follow.
*
@@ -321,42 +316,15 @@ struct tgsi_instruction
* instruction, including the instruction word.
*/
-#define TGSI_INSTRUCTION_EXT_TYPE_LABEL 1
-#define TGSI_INSTRUCTION_EXT_TYPE_TEXTURE 2
-#define TGSI_INSTRUCTION_EXT_TYPE_PREDICATE 3
-
-struct tgsi_instruction_ext
-{
- unsigned Type : 4; /* TGSI_INSTRUCTION_EXT_TYPE_ */
- unsigned Padding : 27;
- unsigned Extended : 1; /* BOOL */
-};
-
-/*
- * If tgsi_instruction_ext::Type is TGSI_INSTRUCTION_EXT_TYPE_LABEL, it
- * should be cast to tgsi_instruction_ext_label.
- *
- * If tgsi_instruction_ext::Type is TGSI_INSTRUCTION_EXT_TYPE_TEXTURE, it
- * should be cast to tgsi_instruction_ext_texture.
- *
- * If tgsi_instruction_ext::Type is TGSI_INSTRUCTION_EXT_TYPE_PREDICATE, it
- * should be cast to tgsi_instruction_ext_predicate.
- *
- * If tgsi_instruction_ext::Extended is TRUE, another tgsi_instruction_ext
- * follows.
- */
-
#define TGSI_SWIZZLE_X 0
#define TGSI_SWIZZLE_Y 1
#define TGSI_SWIZZLE_Z 2
#define TGSI_SWIZZLE_W 3
-struct tgsi_instruction_ext_label
+struct tgsi_instruction_label
{
- unsigned Type : 4; /* TGSI_INSTRUCTION_EXT_TYPE_LABEL */
unsigned Label : 24; /* UINT */
- unsigned Padding : 3;
- unsigned Extended : 1; /* BOOL */
+ unsigned Padding : 8;
};
#define TGSI_TEXTURE_UNKNOWN 0
@@ -370,29 +338,25 @@ struct tgsi_instruction_ext_label
#define TGSI_TEXTURE_SHADOWRECT 8
#define TGSI_TEXTURE_COUNT 9
-struct tgsi_instruction_ext_texture
+struct tgsi_instruction_texture
{
- unsigned Type : 4; /* TGSI_INSTRUCTION_EXT_TYPE_TEXTURE */
unsigned Texture : 8; /* TGSI_TEXTURE_ */
- unsigned Padding : 19;
- unsigned Extended : 1; /* BOOL */
+ unsigned Padding : 24;
};
/*
* For SM3, the following constraint applies.
* - Swizzle is either set to identity or replicate.
*/
-struct tgsi_instruction_ext_predicate
+struct tgsi_instruction_predicate
{
- unsigned Type : 4; /* TGSI_INSTRUCTION_EXT_TYPE_PREDICATE */
+ int Index : 16; /* SINT */
unsigned SwizzleX : 2; /* TGSI_SWIZZLE_x */
unsigned SwizzleY : 2; /* TGSI_SWIZZLE_x */
unsigned SwizzleZ : 2; /* TGSI_SWIZZLE_x */
unsigned SwizzleW : 2; /* TGSI_SWIZZLE_x */
unsigned Negate : 1; /* BOOL */
- unsigned SrcIndex : 8; /* UINT */
- unsigned Padding : 10;
- unsigned Extended : 1; /* BOOL */
+ unsigned Padding : 7;
};
/**
@@ -409,26 +373,24 @@ struct tgsi_instruction_ext_predicate
* The fetched register components are swizzled according to SwizzleX, SwizzleY,
* SwizzleZ and SwizzleW.
*
- * If Extended is TRUE, any further modifications to the source register are
- * made to this temporary storage.
*/
struct tgsi_src_register
{
unsigned File : 4; /* TGSI_FILE_ */
+ unsigned Indirect : 1; /* BOOL */
+ unsigned Dimension : 1; /* BOOL */
+ int Index : 16; /* SINT */
unsigned SwizzleX : 2; /* TGSI_SWIZZLE_ */
unsigned SwizzleY : 2; /* TGSI_SWIZZLE_ */
unsigned SwizzleZ : 2; /* TGSI_SWIZZLE_ */
unsigned SwizzleW : 2; /* TGSI_SWIZZLE_ */
- unsigned Negate : 1; /* BOOL */
- unsigned Indirect : 1; /* BOOL */
- unsigned Dimension : 1; /* BOOL */
- int Index : 16; /* SINT */
- unsigned Extended : 1; /* BOOL */
+ unsigned Absolute : 1; /* BOOL */
+ unsigned Negate : 1; /* BOOL */
};
/**
- * If tgsi_src_register::Extended is TRUE, tgsi_src_register_ext follows.
+ * If tgsi_src_register::Modifier is TRUE, tgsi_src_register_modifier follows.
*
* Then, if tgsi_src_register::Indirect is TRUE, another tgsi_src_register
* follows.
@@ -436,58 +398,13 @@ struct tgsi_src_register
* Then, if tgsi_src_register::Dimension is TRUE, tgsi_dimension follows.
*/
-#define TGSI_SRC_REGISTER_EXT_TYPE_MOD 1
-
-struct tgsi_src_register_ext
-{
- unsigned Type : 4; /* TGSI_SRC_REGISTER_EXT_TYPE_ */
- unsigned Padding : 27;
- unsigned Extended : 1; /* BOOL */
-};
-
-/**
- * If tgsi_src_register_ext::Type is TGSI_SRC_REGISTER_EXT_TYPE_MOD,
- * it should be cast to tgsi_src_register_ext_mod.
- *
- * If tgsi_dst_register_ext::Extended is TRUE, another tgsi_dst_register_ext
- * follows.
- */
-
-
-/**
- * Extra src register modifiers
- *
- * If Complement is TRUE, the source register is modified by subtracting it
- * from 1.0.
- *
- * If Bias is TRUE, the source register is modified by subtracting 0.5 from it.
- *
- * If Scale2X is TRUE, the source register is modified by multiplying it by 2.0.
- *
- * If Absolute is TRUE, the source register is modified by removing the sign.
- *
- * If Negate is TRUE, the source register is modified by negating it.
- */
-
-struct tgsi_src_register_ext_mod
-{
- unsigned Type : 4; /* TGSI_SRC_REGISTER_EXT_TYPE_MOD */
- unsigned Complement : 1; /* BOOL */
- unsigned Bias : 1; /* BOOL */
- unsigned Scale2X : 1; /* BOOL */
- unsigned Absolute : 1; /* BOOL */
- unsigned Negate : 1; /* BOOL */
- unsigned Padding : 22;
- unsigned Extended : 1; /* BOOL */
-};
struct tgsi_dimension
{
unsigned Indirect : 1; /* BOOL */
unsigned Dimension : 1; /* BOOL */
- unsigned Padding : 13;
+ unsigned Padding : 14;
int Index : 16; /* SINT */
- unsigned Extended : 1; /* BOOL */
};
struct tgsi_dst_register
@@ -497,51 +414,9 @@ struct tgsi_dst_register
unsigned Indirect : 1; /* BOOL */
unsigned Dimension : 1; /* BOOL */
int Index : 16; /* SINT */
- unsigned Padding : 5;
- unsigned Extended : 1; /* BOOL */
+ unsigned Padding : 6;
};
-/*
- * If tgsi_dst_register::Extended is TRUE, tgsi_dst_register_ext follows.
- *
- * Then, if tgsi_dst_register::Indirect is TRUE, tgsi_src_register follows.
- */
-
-#define TGSI_DST_REGISTER_EXT_TYPE_MODULATE 1
-
-struct tgsi_dst_register_ext
-{
- unsigned Type : 4; /* TGSI_DST_REGISTER_EXT_TYPE_ */
- unsigned Padding : 27;
- unsigned Extended : 1; /* BOOL */
-};
-
-/**
- * Extra destination register modifiers
- *
- * If tgsi_dst_register_ext::Type is TGSI_DST_REGISTER_EXT_TYPE_MODULATE,
- * it should be cast to tgsi_dst_register_ext_modulate.
- *
- * If tgsi_dst_register_ext::Extended is TRUE, another tgsi_dst_register_ext
- * follows.
- */
-
-#define TGSI_MODULATE_1X 0
-#define TGSI_MODULATE_2X 1
-#define TGSI_MODULATE_4X 2
-#define TGSI_MODULATE_8X 3
-#define TGSI_MODULATE_HALF 4
-#define TGSI_MODULATE_QUARTER 5
-#define TGSI_MODULATE_EIGHTH 6
-#define TGSI_MODULATE_COUNT 7
-
-struct tgsi_dst_register_ext_modulate
-{
- unsigned Type : 4; /* TGSI_DST_REGISTER_EXT_TYPE_MODULATE */
- unsigned Modulate : 4; /* TGSI_MODULATE_ */
- unsigned Padding : 23;
- unsigned Extended : 1; /* BOOL */
-};
#ifdef __cplusplus
}
diff --git a/src/gallium/include/pipe/p_state.h b/src/gallium/include/pipe/p_state.h
index 287b424e4a..cbd5bfa469 100644
--- a/src/gallium/include/pipe/p_state.h
+++ b/src/gallium/include/pipe/p_state.h
@@ -60,6 +60,7 @@ extern "C" {
#define PIPE_MAX_COLOR_BUFS 8
#define PIPE_MAX_CONSTANT 32
#define PIPE_MAX_SAMPLERS 16
+#define PIPE_MAX_VERTEX_SAMPLERS 16
#define PIPE_MAX_SHADER_INPUTS 16
#define PIPE_MAX_SHADER_OUTPUTS 16
#define PIPE_MAX_TEXTURE_LEVELS 16
@@ -315,14 +316,10 @@ struct pipe_surface
*/
struct pipe_transfer
{
- enum pipe_format format; /**< PIPE_FORMAT_x */
unsigned x; /**< x offset from start of texture image */
unsigned y; /**< y offset from start of texture image */
unsigned width; /**< logical width in pixels */
unsigned height; /**< logical height in pixels */
- struct pipe_format_block block;
- unsigned nblocksx; /**< allocated width in blocks */
- unsigned nblocksy; /**< allocated height in blocks */
unsigned stride; /**< stride in bytes between rows of blocks */
enum pipe_transfer_usage usage; /**< PIPE_TRANSFER_* */
@@ -343,13 +340,9 @@ struct pipe_texture
enum pipe_texture_target target; /**< PIPE_TEXTURE_x */
enum pipe_format format; /**< PIPE_FORMAT_x */
- unsigned width[PIPE_MAX_TEXTURE_LEVELS];
- unsigned height[PIPE_MAX_TEXTURE_LEVELS];
- unsigned depth[PIPE_MAX_TEXTURE_LEVELS];
-
- struct pipe_format_block block;
- unsigned nblocksx[PIPE_MAX_TEXTURE_LEVELS]; /**< allocated width in blocks */
- unsigned nblocksy[PIPE_MAX_TEXTURE_LEVELS]; /**< allocated height in blocks */
+ unsigned width0;
+ unsigned height0;
+ unsigned depth0;
unsigned last_level:8; /**< Index of last mipmap level present/defined */