R6xx/R7xx: remove unused files

1 files changed, 0 insertions, 347 deletions

diff --git a/src/mesa/drivers/dri/r600/r600_tex.c b/src/mesa/drivers/dri/r600/r600_tex.c
deleted file mode 100644
index a057e039f2..0000000000
--- a/src/mesa/drivers/dri/r600/r600_tex.c
+++ /dev/null
@@ -1,347 +0,0 @@
-/*
-Copyright (C) The Weather Channel, Inc.  2002.  All Rights Reserved.
-
-The Weather Channel (TM) funded Tungsten Graphics to develop the
-initial release of the Radeon 8500 driver under the XFree86 license.
-This notice must be preserved.
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice (including the
-next paragraph) shall be included in all copies or substantial
-portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*/
-
-/**
- * \file
- *
- * \author Keith Whitwell <keith@tungstengraphics.com>
- */
-
-#include "main/glheader.h"
-#include "main/imports.h"
-#include "main/colormac.h"
-#include "main/context.h"
-#include "main/enums.h"
-#include "main/image.h"
-#include "main/mipmap.h"
-#include "main/simple_list.h"
-#include "main/texformat.h"
-#include "main/texstore.h"
-#include "main/teximage.h"
-#include "main/texobj.h"
-
-#include "texmem.h"
-
-#include "r600_context.h"
-#include "r600_state.h"
-#include "r600_ioctl.h"
-#include "radeon_mipmap_tree.h"
-#include "r600_tex.h"
-
-#include "xmlpool.h"
-
-
-static unsigned int translate_wrap_mode(GLenum wrapmode)
-{
-	switch(wrapmode) {
-	case GL_REPEAT: return R600_TX_REPEAT;
-	case GL_CLAMP: return R600_TX_CLAMP;
-	case GL_CLAMP_TO_EDGE: return R600_TX_CLAMP_TO_EDGE;
-	case GL_CLAMP_TO_BORDER: return R600_TX_CLAMP_TO_BORDER;
-	case GL_MIRRORED_REPEAT: return R600_TX_REPEAT | R600_TX_MIRRORED;
-	case GL_MIRROR_CLAMP_EXT: return R600_TX_CLAMP | R600_TX_MIRRORED;
-	case GL_MIRROR_CLAMP_TO_EDGE_EXT: return R600_TX_CLAMP_TO_EDGE | R600_TX_MIRRORED;
-	case GL_MIRROR_CLAMP_TO_BORDER_EXT: return R600_TX_CLAMP_TO_BORDER | R600_TX_MIRRORED;
-	default:
-		_mesa_problem(NULL, "bad wrap mode in %s", __FUNCTION__);
-		return 0;
-	}
-}
-
-
-/**
- * Update the cached hardware registers based on the current texture wrap modes.
- *
- * \param t Texture object whose wrap modes are to be set
- */
-static void r600UpdateTexWrap(radeonTexObjPtr t)
-{
-	struct gl_texture_object *tObj = &t->base;
-
-	t->pp_txfilter &=
-	    ~(R600_TX_WRAP_S_MASK | R600_TX_WRAP_T_MASK | R600_TX_WRAP_R_MASK);
-
-	t->pp_txfilter |= translate_wrap_mode(tObj->WrapS) << R600_TX_WRAP_S_SHIFT;
-
-	if (tObj->Target != GL_TEXTURE_1D) {
-		t->pp_txfilter |= translate_wrap_mode(tObj->WrapT) << R600_TX_WRAP_T_SHIFT;
-
-		if (tObj->Target == GL_TEXTURE_3D)
-			t->pp_txfilter |= translate_wrap_mode(tObj->WrapR) << R600_TX_WRAP_R_SHIFT;
-	}
-}
-
-static GLuint aniso_filter(GLfloat anisotropy)
-{
-	if (anisotropy >= 16.0) {
-		return R600_TX_MAX_ANISO_16_TO_1;
-	} else if (anisotropy >= 8.0) {
-		return R600_TX_MAX_ANISO_8_TO_1;
-	} else if (anisotropy >= 4.0) {
-		return R600_TX_MAX_ANISO_4_TO_1;
-	} else if (anisotropy >= 2.0) {
-		return R600_TX_MAX_ANISO_2_TO_1;
-	} else {
-		return R600_TX_MAX_ANISO_1_TO_1;
-	}
-}
-
-/**
- * Set the texture magnification and minification modes.
- *
- * \param t Texture whose filter modes are to be set
- * \param minf Texture minification mode
- * \param magf Texture magnification mode
- * \param anisotropy Maximum anisotropy level
- */
-static void r600SetTexFilter(radeonTexObjPtr t, GLenum minf, GLenum magf, GLfloat anisotropy)
-{
-	/* Force revalidation to account for switches from/to mipmapping. */
-	t->validated = GL_FALSE;
-
-	t->pp_txfilter &= ~(R600_TX_MIN_FILTER_MASK | R600_TX_MIN_FILTER_MIP_MASK | R600_TX_MAG_FILTER_MASK | R600_TX_MAX_ANISO_MASK);
-	t->pp_txfilter_1 &= ~R600_EDGE_ANISO_EDGE_ONLY;
-
-	/* Note that EXT_texture_filter_anisotropic is extremely vague about
-	 * how anisotropic filtering interacts with the "normal" filter modes.
-	 * When anisotropic filtering is enabled, we override min and mag
-	 * filter settings completely. This includes driconf's settings.
-	 */
-	if (anisotropy >= 2.0 && (minf != GL_NEAREST) && (magf != GL_NEAREST)) {
-		t->pp_txfilter |= R600_TX_MAG_FILTER_ANISO
-			| R600_TX_MIN_FILTER_ANISO
-			| R600_TX_MIN_FILTER_MIP_LINEAR
-			| aniso_filter(anisotropy);
-		if (RADEON_DEBUG & DEBUG_TEXTURE)
-			fprintf(stderr, "Using maximum anisotropy of %f\n", anisotropy);
-		return;
-	}
-
-	switch (minf) {
-	case GL_NEAREST:
-		t->pp_txfilter |= R600_TX_MIN_FILTER_NEAREST;
-		break;
-	case GL_LINEAR:
-		t->pp_txfilter |= R600_TX_MIN_FILTER_LINEAR;
-		break;
-	case GL_NEAREST_MIPMAP_NEAREST:
-		t->pp_txfilter |= R600_TX_MIN_FILTER_NEAREST|R600_TX_MIN_FILTER_MIP_NEAREST;
-		break;
-	case GL_NEAREST_MIPMAP_LINEAR:
-		t->pp_txfilter |= R600_TX_MIN_FILTER_NEAREST|R600_TX_MIN_FILTER_MIP_LINEAR;
-		break;
-	case GL_LINEAR_MIPMAP_NEAREST:
-		t->pp_txfilter |= R600_TX_MIN_FILTER_LINEAR|R600_TX_MIN_FILTER_MIP_NEAREST;
-		break;
-	case GL_LINEAR_MIPMAP_LINEAR:
-		t->pp_txfilter |= R600_TX_MIN_FILTER_LINEAR|R600_TX_MIN_FILTER_MIP_LINEAR;
-		break;
-	}
-
-	/* Note we don't have 3D mipmaps so only use the mag filter setting
-	 * to set the 3D texture filter mode.
-	 */
-	switch (magf) {
-	case GL_NEAREST:
-		t->pp_txfilter |= R600_TX_MAG_FILTER_NEAREST;
-		break;
-	case GL_LINEAR:
-		t->pp_txfilter |= R600_TX_MAG_FILTER_LINEAR;
-		break;
-	}
-}
-
-static void r600SetTexBorderColor(radeonTexObjPtr t, GLubyte c[4])
-{
-	t->pp_border_color = PACK_COLOR_8888(c[3], c[0], c[1], c[2]);
-}
-
-/**
- * Changes variables and flags for a state update, which will happen at the
- * next UpdateTextureState
- */
-
-static void r600TexParameter(GLcontext * ctx, GLenum target,
-			     struct gl_texture_object *texObj,
-			     GLenum pname, const GLfloat * params)
-{
-	radeonTexObj* t = radeon_tex_obj(texObj);
-
-	if (RADEON_DEBUG & (DEBUG_STATE | DEBUG_TEXTURE)) {
-		fprintf(stderr, "%s( %s )\n", __FUNCTION__,
-			_mesa_lookup_enum_by_nr(pname));
-	}
-
-	switch (pname) {
-	case GL_TEXTURE_MIN_FILTER:
-	case GL_TEXTURE_MAG_FILTER:
-	case GL_TEXTURE_MAX_ANISOTROPY_EXT:
-		r600SetTexFilter(t, texObj->MinFilter, texObj->MagFilter, texObj->MaxAnisotropy);
-		break;
-
-	case GL_TEXTURE_WRAP_S:
-	case GL_TEXTURE_WRAP_T:
-	case GL_TEXTURE_WRAP_R:
-		r600UpdateTexWrap(t);
-		break;
-
-	case GL_TEXTURE_BORDER_COLOR:
-		r600SetTexBorderColor(t, texObj->BorderColor);
-		break;
-
-	case GL_TEXTURE_BASE_LEVEL:
-	case GL_TEXTURE_MAX_LEVEL:
-	case GL_TEXTURE_MIN_LOD:
-	case GL_TEXTURE_MAX_LOD:
-		/* This isn't the most efficient solution but there doesn't appear to
-		 * be a nice alternative.  Since there's no LOD clamping,
-		 * we just have to rely on loading the right subset of mipmap levels
-		 * to simulate a clamped LOD.
-		 */
-		if (t->mt) {
-			radeon_miptree_unreference(t->mt);
-			t->mt = 0;
-			t->validated = GL_FALSE;
-		}
-		break;
-
-	case GL_DEPTH_TEXTURE_MODE:
-		if (!texObj->Image[0][texObj->BaseLevel])
-			return;
-		if (texObj->Image[0][texObj->BaseLevel]->TexFormat->BaseFormat
-		    == GL_DEPTH_COMPONENT) {
-			r600SetDepthTexMode(texObj);
-			break;
-		} else {
-			/* If the texture isn't a depth texture, changing this
-			 * state won't cause any changes to the hardware.
-			 * Don't force a flush of texture state.
-			 */
-			return;
-		}
-
-	default:
-		return;
-	}
-}
-
-static void r600DeleteTexture(GLcontext * ctx, struct gl_texture_object *texObj)
-{
-	r600ContextPtr rmesa = R600_CONTEXT(ctx);
-	radeonTexObj* t = radeon_tex_obj(texObj);
-
-	if (RADEON_DEBUG & (DEBUG_STATE | DEBUG_TEXTURE)) {
-		fprintf(stderr, "%s( %p (target = %s) )\n", __FUNCTION__,
-			(void *)texObj,
-			_mesa_lookup_enum_by_nr(texObj->Target));
-	}
-
-	if (rmesa) {
-		int i;
-		radeon_firevertices(&rmesa->radeon);
-
-		for(i = 0; i < R600_MAX_TEXTURE_UNITS; ++i)
-			if (rmesa->hw.textures[i] == t)
-				rmesa->hw.textures[i] = 0;
-	}
-
-	if (t->bo) {
-		radeon_bo_unref(t->bo);
-		t->bo = NULL;
-	}
-
-	if (t->mt) {
-		radeon_miptree_unreference(t->mt);
-		t->mt = 0;
-	}
-	_mesa_delete_texture_object(ctx, texObj);
-}
-
-/**
- * Allocate a new texture object.
- * Called via ctx->Driver.NewTextureObject.
- * Note: this function will be called during context creation to
- * allocate the default texture objects.
- * Fixup MaxAnisotropy according to user preference.
- */
-static struct gl_texture_object *r600NewTextureObject(GLcontext * ctx,
-						      GLuint name,
-						      GLenum target)
-{
-	r600ContextPtr rmesa = R600_CONTEXT(ctx);
-	radeonTexObj* t = CALLOC_STRUCT(radeon_tex_obj);
-
-
-	if (RADEON_DEBUG & (DEBUG_STATE | DEBUG_TEXTURE)) {
-		fprintf(stderr, "%s( %p (target = %s) )\n", __FUNCTION__,
-			t, _mesa_lookup_enum_by_nr(target));
-	}
-
-	_mesa_initialize_texture_object(&t->base, name, target);
-	t->base.MaxAnisotropy = rmesa->radeon.initialMaxAnisotropy;
-
-	/* Initialize hardware state */
-	r600UpdateTexWrap(t);
-	r600SetTexFilter(t, t->base.MinFilter, t->base.MagFilter, t->base.MaxAnisotropy);
-	r600SetTexBorderColor(t, t->base.BorderColor);
-
-	return &t->base;
-}
-
-void r600InitTextureFuncs(struct dd_function_table *functions)
-{
-	/* Note: we only plug in the functions we implement in the driver
-	 * since _mesa_init_driver_functions() was already called.
-	 */
-	functions->NewTextureImage = radeonNewTextureImage;
-	functions->FreeTexImageData = radeonFreeTexImageData;
-	functions->MapTexture = radeonMapTexture;
-	functions->UnmapTexture = radeonUnmapTexture;
-
-	functions->ChooseTextureFormat = radeonChooseTextureFormat_mesa;
-	functions->TexImage1D = radeonTexImage1D;
-	functions->TexImage2D = radeonTexImage2D;
-	functions->TexImage3D = radeonTexImage3D;
-	functions->TexSubImage1D = radeonTexSubImage1D;
-	functions->TexSubImage2D = radeonTexSubImage2D;
-	functions->TexSubImage3D = radeonTexSubImage3D;
-	functions->GetTexImage = radeonGetTexImage;
-	functions->GetCompressedTexImage = radeonGetCompressedTexImage;
-	functions->NewTextureObject = r600NewTextureObject;
-	functions->DeleteTexture = r600DeleteTexture;
-	functions->IsTextureResident = driIsTextureResident;
-
-	functions->TexParameter = r600TexParameter;
-
-	functions->CompressedTexImage2D = radeonCompressedTexImage2D;
-	functions->CompressedTexSubImage2D = radeonCompressedTexSubImage2D;
-
-	functions->GenerateMipmap = radeonGenerateMipmap;
-
-	driInitTextureFormats();
-}