diff options
Diffstat (limited to 'src/mesa/drivers/dri/i915pipe')
| -rw-r--r-- | src/mesa/drivers/dri/i915pipe/intel_context.c | 26 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i915pipe/intel_mipmap_tree.c | 54 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i915pipe/intel_mipmap_tree.h | 114 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i915pipe/intel_tex.h | 4 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i915pipe/intel_tex_image.c | 2 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i915pipe/intel_tex_validate.c | 2 |
6 files changed, 63 insertions, 139 deletions
diff --git a/src/mesa/drivers/dri/i915pipe/intel_context.c b/src/mesa/drivers/dri/i915pipe/intel_context.c index d43b784112..df34c360e5 100644 --- a/src/mesa/drivers/dri/i915pipe/intel_context.c +++ b/src/mesa/drivers/dri/i915pipe/intel_context.c @@ -53,6 +53,7 @@ #include "intel_blit.h" #include "intel_buffer_objects.h" #include "intel_fbo.h" +#include "intel_mipmap_tree.h" #include "state_tracker/st_public.h" #include "state_tracker/st_context.h" @@ -61,6 +62,11 @@ #include "vblank.h" #include "utils.h" #include "xmlpool.h" /* for symbolic values of enum-type options */ + +#include "pipe/p_context.h" + + + #ifndef INTEL_DEBUG int INTEL_DEBUG = (0); #endif @@ -377,6 +383,26 @@ intelCreateContext(const __GLcontextModes * mesaVis, // intel->pipe->glctx = ctx; // intel_init_region_functions(intel->pipe); + switch (intel->intelScreen->deviceID) { + case PCI_CHIP_I945_G: + case PCI_CHIP_I945_GM: + case PCI_CHIP_I945_GME: + case PCI_CHIP_G33_G: + case PCI_CHIP_Q33_G: + case PCI_CHIP_Q35_G: + intel->pipe->mipmap_tree_layout = i945_miptree_layout; + break; + case PCI_CHIP_I915_G: + case PCI_CHIP_I915_GM: + case PCI_CHIP_I830_M: + case PCI_CHIP_I855_GM: + case PCI_CHIP_I865_G: + intel->pipe->mipmap_tree_layout = i915_miptree_layout; + default: + assert(0); /*FIX*/ + } + + /* * memory pools */ diff --git a/src/mesa/drivers/dri/i915pipe/intel_mipmap_tree.c b/src/mesa/drivers/dri/i915pipe/intel_mipmap_tree.c index 6717984f7d..50e830281c 100644 --- a/src/mesa/drivers/dri/i915pipe/intel_mipmap_tree.c +++ b/src/mesa/drivers/dri/i915pipe/intel_mipmap_tree.c @@ -51,7 +51,7 @@ target_to_target(GLenum target) } } -struct intel_mipmap_tree * +struct pipe_mipmap_tree * intel_miptree_create(struct intel_context *intel, GLenum target, GLenum internal_format, @@ -62,7 +62,7 @@ intel_miptree_create(struct intel_context *intel, GLuint depth0, GLuint cpp, GLuint compress_byte) { GLboolean ok; - struct intel_mipmap_tree *mt = calloc(sizeof(*mt), 1); + struct pipe_mipmap_tree *mt = calloc(sizeof(*mt), 1); DBG("%s target %s format %s level %d..%d\n", __FUNCTION__, _mesa_lookup_enum_by_nr(target), @@ -79,29 +79,7 @@ intel_miptree_create(struct intel_context *intel, mt->compressed = compress_byte ? 1 : 0; mt->refcount = 1; - switch (intel->intelScreen->deviceID) { - case PCI_CHIP_I945_G: - case PCI_CHIP_I945_GM: - case PCI_CHIP_I945_GME: - case PCI_CHIP_G33_G: - case PCI_CHIP_Q33_G: - case PCI_CHIP_Q35_G: -// ok = i945_miptree_layout(mt); - break; - case PCI_CHIP_I915_G: - case PCI_CHIP_I915_GM: - case PCI_CHIP_I830_M: - case PCI_CHIP_I855_GM: - case PCI_CHIP_I865_G: - default: - /* All the i830 chips and the i915 use this layout: - */ -// ok = i915_miptree_layout(mt); - break; - } - - ok = 0; /* TODO */ - + ok = intel->pipe->mipmap_tree_layout(intel->pipe, mt); if (ok) mt->region = intel->pipe->region_alloc(intel->pipe, mt->cpp, mt->pitch, mt->total_height); @@ -116,8 +94,8 @@ intel_miptree_create(struct intel_context *intel, void -intel_miptree_reference(struct intel_mipmap_tree **dst, - struct intel_mipmap_tree *src) +intel_miptree_reference(struct pipe_mipmap_tree **dst, + struct pipe_mipmap_tree *src) { src->refcount++; *dst = src; @@ -126,7 +104,7 @@ intel_miptree_reference(struct intel_mipmap_tree **dst, void intel_miptree_release(struct intel_context *intel, - struct intel_mipmap_tree **mt) + struct pipe_mipmap_tree **mt) { if (!*mt) return; @@ -157,7 +135,7 @@ intel_miptree_release(struct intel_context *intel, * Not sure whether I want to pass gl_texture_image here. */ GLboolean -intel_miptree_match_image(struct intel_mipmap_tree *mt, +intel_miptree_match_image(struct pipe_mipmap_tree *mt, struct gl_texture_image *image, GLuint face, GLuint level) { @@ -184,7 +162,7 @@ intel_miptree_match_image(struct intel_mipmap_tree *mt, void -intel_miptree_set_level_info(struct intel_mipmap_tree *mt, +intel_miptree_set_level_info(struct pipe_mipmap_tree *mt, GLuint level, GLuint nr_images, GLuint x, GLuint y, GLuint w, GLuint h, GLuint d) @@ -215,7 +193,7 @@ intel_miptree_set_level_info(struct intel_mipmap_tree *mt, void -intel_miptree_set_image_offset(struct intel_mipmap_tree *mt, +intel_miptree_set_image_offset(struct pipe_mipmap_tree *mt, GLuint level, GLuint img, GLuint x, GLuint y) { if (img == 0 && level == 0) @@ -237,7 +215,7 @@ intel_miptree_set_image_offset(struct intel_mipmap_tree *mt, * These functions present that view to mesa: */ const GLuint * -intel_miptree_depth_offsets(struct intel_mipmap_tree *mt, GLuint level) +intel_miptree_depth_offsets(struct pipe_mipmap_tree *mt, GLuint level) { static const GLuint zero = 0; @@ -249,7 +227,7 @@ intel_miptree_depth_offsets(struct intel_mipmap_tree *mt, GLuint level) GLuint -intel_miptree_image_offset(struct intel_mipmap_tree * mt, +intel_miptree_image_offset(struct pipe_mipmap_tree * mt, GLuint face, GLuint level) { if (mt->target == GL_TEXTURE_CUBE_MAP_ARB) @@ -269,7 +247,7 @@ intel_miptree_image_offset(struct intel_mipmap_tree * mt, */ GLubyte * intel_miptree_image_map(struct intel_context * intel, - struct intel_mipmap_tree * mt, + struct pipe_mipmap_tree * mt, GLuint face, GLuint level, GLuint * row_stride, GLuint * image_offsets) @@ -291,7 +269,7 @@ intel_miptree_image_map(struct intel_context * intel, void intel_miptree_image_unmap(struct intel_context *intel, - struct intel_mipmap_tree *mt) + struct pipe_mipmap_tree *mt) { DBG("%s\n", __FUNCTION__); intel->pipe->region_unmap(intel->pipe, mt->region); @@ -303,7 +281,7 @@ intel_miptree_image_unmap(struct intel_context *intel, */ void intel_miptree_image_data(struct intel_context *intel, - struct intel_mipmap_tree *dst, + struct pipe_mipmap_tree *dst, GLuint face, GLuint level, void *src, @@ -336,9 +314,9 @@ intel_miptree_image_data(struct intel_context *intel, */ void intel_miptree_image_copy(struct intel_context *intel, - struct intel_mipmap_tree *dst, + struct pipe_mipmap_tree *dst, GLuint face, GLuint level, - struct intel_mipmap_tree *src) + struct pipe_mipmap_tree *src) { GLuint width = src->level[level].width; GLuint height = src->level[level].height; diff --git a/src/mesa/drivers/dri/i915pipe/intel_mipmap_tree.h b/src/mesa/drivers/dri/i915pipe/intel_mipmap_tree.h index 09b2e362fc..94fb21372c 100644 --- a/src/mesa/drivers/dri/i915pipe/intel_mipmap_tree.h +++ b/src/mesa/drivers/dri/i915pipe/intel_mipmap_tree.h @@ -34,89 +34,7 @@ struct pipe_region; -/* A layer on top of the pipe_regions code which adds: - * - * - Code to size and layout a region to hold a set of mipmaps. - * - Query to determine if a new image fits in an existing tree. - * - More refcounting - * - maybe able to remove refcounting from pipe_region? - * - ? - * - * The fixed mipmap layout of intel hardware where one offset - * specifies the position of all images in a mipmap hierachy - * complicates the implementation of GL texture image commands, - * compared to hardware where each image is specified with an - * independent offset. - * - * In an ideal world, each texture object would be associated with a - * single bufmgr buffer or 2d pipe_region, and all the images within - * the texture object would slot into the tree as they arrive. The - * reality can be a little messier, as images can arrive from the user - * with sizes that don't fit in the existing tree, or in an order - * where the tree layout cannot be guessed immediately. - * - * This structure encodes an idealized mipmap tree. The GL image - * commands build these where possible, otherwise store the images in - * temporary system buffers. - */ - - -/** - * Describes the location of each texture image within a texture region. - */ -struct intel_mipmap_level -{ - GLuint level_offset; - GLuint width; - GLuint height; - GLuint depth; - GLuint nr_images; - - /* Explicitly store the offset of each image for each cube face or - * depth value. Pretty much have to accept that hardware formats - * are going to be so diverse that there is no unified way to - * compute the offsets of depth/cube images within a mipmap level, - * so have to store them as a lookup table: - */ - GLuint *image_offset; -}; - -struct intel_mipmap_tree -{ - /* Effectively the key: - */ - GLenum target; - GLenum internal_format; - - GLuint first_level; - GLuint last_level; - - GLuint width0, height0, depth0; /**< Level zero image dimensions */ - GLuint cpp; - GLboolean compressed; - - /* Derived from the above: - */ - GLuint pitch; - GLuint depth_pitch; /* per-image on i945? */ - GLuint total_height; - - /* Includes image offset tables: - */ - struct intel_mipmap_level level[MAX_TEXTURE_LEVELS]; - - /* The data is held here: - */ - struct pipe_region *region; - - /* These are also refcounted: - */ - GLuint refcount; -}; - - - -struct intel_mipmap_tree *intel_miptree_create(struct intel_context *intel, +struct pipe_mipmap_tree *intel_miptree_create(struct intel_context *intel, GLenum target, GLenum internal_format, GLuint first_level, @@ -127,15 +45,15 @@ struct intel_mipmap_tree *intel_miptree_create(struct intel_context *intel, GLuint cpp, GLuint compress_byte); -void intel_miptree_reference(struct intel_mipmap_tree **dst, - struct intel_mipmap_tree *src); +void intel_miptree_reference(struct pipe_mipmap_tree **dst, + struct pipe_mipmap_tree *src); void intel_miptree_release(struct intel_context *intel, - struct intel_mipmap_tree **mt); + struct pipe_mipmap_tree **mt); /* Check if an image fits an existing mipmap tree layout */ -GLboolean intel_miptree_match_image(struct intel_mipmap_tree *mt, +GLboolean intel_miptree_match_image(struct pipe_mipmap_tree *mt, struct gl_texture_image *image, GLuint face, GLuint level); @@ -143,35 +61,35 @@ GLboolean intel_miptree_match_image(struct intel_mipmap_tree *mt, * well. */ GLubyte *intel_miptree_image_map(struct intel_context *intel, - struct intel_mipmap_tree *mt, + struct pipe_mipmap_tree *mt, GLuint face, GLuint level, GLuint * row_stride, GLuint * image_stride); void intel_miptree_image_unmap(struct intel_context *intel, - struct intel_mipmap_tree *mt); + struct pipe_mipmap_tree *mt); /* Return the linear offset of an image relative to the start of the * tree: */ -GLuint intel_miptree_image_offset(struct intel_mipmap_tree *mt, +GLuint intel_miptree_image_offset(struct pipe_mipmap_tree *mt, GLuint face, GLuint level); /* Return pointers to each 2d slice within an image. Indexed by depth * value. */ -const GLuint *intel_miptree_depth_offsets(struct intel_mipmap_tree *mt, +const GLuint *intel_miptree_depth_offsets(struct pipe_mipmap_tree *mt, GLuint level); -void intel_miptree_set_level_info(struct intel_mipmap_tree *mt, +void intel_miptree_set_level_info(struct pipe_mipmap_tree *mt, GLuint level, GLuint nr_images, GLuint x, GLuint y, GLuint w, GLuint h, GLuint d); -void intel_miptree_set_image_offset(struct intel_mipmap_tree *mt, +void intel_miptree_set_image_offset(struct pipe_mipmap_tree *mt, GLuint level, GLuint img, GLuint x, GLuint y); @@ -179,7 +97,7 @@ void intel_miptree_set_image_offset(struct intel_mipmap_tree *mt, /* Upload an image into a tree */ void intel_miptree_image_data(struct intel_context *intel, - struct intel_mipmap_tree *dst, + struct pipe_mipmap_tree *dst, GLuint face, GLuint level, void *src, @@ -188,14 +106,14 @@ void intel_miptree_image_data(struct intel_context *intel, /* Copy an image between two trees */ void intel_miptree_image_copy(struct intel_context *intel, - struct intel_mipmap_tree *dst, + struct pipe_mipmap_tree *dst, GLuint face, GLuint level, - struct intel_mipmap_tree *src); + struct pipe_mipmap_tree *src); /* i915_mipmap_tree.c: */ -GLboolean i915_miptree_layout(struct intel_mipmap_tree *mt); -GLboolean i945_miptree_layout(struct intel_mipmap_tree *mt); +GLboolean i915_miptree_layout(struct pipe_context *, struct pipe_mipmap_tree *); +GLboolean i945_miptree_layout(struct pipe_context *, struct pipe_mipmap_tree *); diff --git a/src/mesa/drivers/dri/i915pipe/intel_tex.h b/src/mesa/drivers/dri/i915pipe/intel_tex.h index 4a5081eee7..1ee239402e 100644 --- a/src/mesa/drivers/dri/i915pipe/intel_tex.h +++ b/src/mesa/drivers/dri/i915pipe/intel_tex.h @@ -49,7 +49,7 @@ struct intel_texture_object /* On validation any active images held in main memory or in other * regions will be copied to this region and the old storage freed. */ - struct intel_mipmap_tree *mt; + struct pipe_mipmap_tree *mt; GLboolean imageOverride; GLint depthOverride; @@ -71,7 +71,7 @@ struct intel_texture_image * Else if intelImage->base.Data != NULL, image is stored there. * Else there is no image data. */ - struct intel_mipmap_tree *mt; + struct pipe_mipmap_tree *mt; }; diff --git a/src/mesa/drivers/dri/i915pipe/intel_tex_image.c b/src/mesa/drivers/dri/i915pipe/intel_tex_image.c index 9f8e115533..596493f45a 100644 --- a/src/mesa/drivers/dri/i915pipe/intel_tex_image.c +++ b/src/mesa/drivers/dri/i915pipe/intel_tex_image.c @@ -16,9 +16,9 @@ #include "texstore.h" #include "intel_context.h" -#include "intel_mipmap_tree.h" #include "intel_buffer_objects.h" #include "intel_batchbuffer.h" +#include "intel_mipmap_tree.h" #include "intel_tex.h" #include "intel_ioctl.h" #include "intel_blit.h" diff --git a/src/mesa/drivers/dri/i915pipe/intel_tex_validate.c b/src/mesa/drivers/dri/i915pipe/intel_tex_validate.c index af18c26d55..242fe1237b 100644 --- a/src/mesa/drivers/dri/i915pipe/intel_tex_validate.c +++ b/src/mesa/drivers/dri/i915pipe/intel_tex_validate.c @@ -6,6 +6,8 @@ #include "intel_mipmap_tree.h" #include "intel_tex.h" +#include "pipe/p_state.h" + #define FILE_DEBUG_FLAG DEBUG_TEXTURE /** |