diff options
Diffstat (limited to 'src/mesa/drivers/dri/r600/r700_tex.c')
| -rw-r--r-- | src/mesa/drivers/dri/r600/r700_tex.c | 1558 |
1 files changed, 0 insertions, 1558 deletions
diff --git a/src/mesa/drivers/dri/r600/r700_tex.c b/src/mesa/drivers/dri/r600/r700_tex.c deleted file mode 100644 index 21c9379729..0000000000 --- a/src/mesa/drivers/dri/r600/r700_tex.c +++ /dev/null @@ -1,1558 +0,0 @@ -/* - * Copyright (C) 2008-2009 Advanced Micro Devices, Inc. - * - * 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 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 HOLDER(S) 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. - */ - -/* - * Authors: - * Richard Li <RichardZ.Li@amd.com>, <richardradeon@gmail.com> - */ - -#include "main/glheader.h" -#include "main/imports.h" -#include "main/colormac.h" -#include "main/context.h" -#include "main/simple_list.h" -#include "main/texformat.h" -#include "main/texstore.h" -#include "texmem.h" -#include "main/teximage.h" -#include "main/texobj.h" -#include "main/macros.h" -#include "xmlpool.h" - -#include "radeon_common.h" - -#include "r600_context.h" - -#include "r700_state.h" - -#include "r700_tex.h" - - -/* to be enable */ -void r700SetTexBuffer(__DRIcontext *pDRICtx, GLint target, - __DRIdrawable *dPriv) -{ -} - -/* to be enable */ -void r700SetTexBuffer2(__DRIcontext *pDRICtx, GLint target, - GLint format, __DRIdrawable *dPriv) -{ -} - -/* to be enable */ -void r700SetTexOffset(__DRIcontext *pDRICtx, GLint texname, - unsigned long long offset, GLint depth, - GLuint pitch) -{ -} - -static GLboolean r700GetTexFormat(struct gl_texture_object *tObj, GLuint mesa_format) -{ - r700TexObjPtr t = (r700TexObjPtr) tObj->DriverData; - - t->texture_state.SQ_TEX_RESOURCE4.u32All &= ~( SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask - |SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask - |SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask - |SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask ); - - switch (mesa_format) /* This is mesa format. */ - { - case MESA_FORMAT_RGBA8888: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_8_8_8_8, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_W << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Z << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - - break; - case MESA_FORMAT_RGBA8888_REV: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_8_8_8_8, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_W << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Z << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - - break; - case MESA_FORMAT_ARGB8888: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_8_8_8_8, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_Z << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_W << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_ARGB8888_REV: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_8_8_8_8, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_Z << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_W << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - - case MESA_FORMAT_RGB888: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_8_8_8, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_Z << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_1 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_RGB565: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_5_6_5, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_Z << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_1 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_RGB565_REV: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_5_6_5, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_Z << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_1 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_ARGB4444: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_4_4_4_4, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_Z << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_W << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_ARGB4444_REV: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_4_4_4_4, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_Z << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_W << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_ARGB1555: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_1_5_5_5, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_Z << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_W << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_ARGB1555_REV: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_1_5_5_5, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_Z << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_W << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_AL88: - case MESA_FORMAT_AL88_REV: /* TODO : Check this. */ - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_8_8, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_RGB332: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_3_3_2, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_Z << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_1 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_A8: /* ZERO, ZERO, ZERO, X */ - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_8, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_0 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_0 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_0 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_L8: /* X, X, X, ONE */ - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_8, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_1 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_I8: /* X, X, X, X */ - case MESA_FORMAT_CI8: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_8, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - /* YUV422 TODO conversion */ /* X, Y, Z, ONE, G8R8_G8B8 */ - /* - case MESA_FORMAT_YCBCR: - t->texture_state.SQ_TEX_RESOURCE1.bitfields.DATA_FORMAT = ; - break; - */ - /* VUY422 TODO conversion */ /* X, Y, Z, ONE, G8R8_G8B8 */ - /* - case MESA_FORMAT_YCBCR_REV: - t->texture_state.SQ_TEX_RESOURCE1.bitfields.DATA_FORMAT = ; - break; - */ - case MESA_FORMAT_RGB_DXT1: /* not supported yet */ - - break; - case MESA_FORMAT_RGBA_DXT1: /* not supported yet */ - - break; - case MESA_FORMAT_RGBA_DXT3: /* not supported yet */ - - break; - case MESA_FORMAT_RGBA_DXT5: /* not supported yet */ - - break; - case MESA_FORMAT_RGBA_FLOAT32: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_32_32_32_32_FLOAT, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_W << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Z << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_RGBA_FLOAT16: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_16_16_16_16_FLOAT, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_W << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Z << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_RGB_FLOAT32: /* X, Y, Z, ONE */ - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_32_32_32_FLOAT, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_Z << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_1 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_RGB_FLOAT16: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_16_16_16_FLOAT, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_Z << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_1 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_ALPHA_FLOAT32: /* ZERO, ZERO, ZERO, X */ - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_32_FLOAT, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_0 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_0 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_0 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_ALPHA_FLOAT16: /* ZERO, ZERO, ZERO, X */ - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_16_FLOAT, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_0 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_0 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_0 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_LUMINANCE_FLOAT32: /* X, X, X, ONE */ - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_32_FLOAT, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_1 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_LUMINANCE_FLOAT16: /* X, X, X, ONE */ - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_16_FLOAT, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_1 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_LUMINANCE_ALPHA_FLOAT32: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_32_32_FLOAT, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_LUMINANCE_ALPHA_FLOAT16: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_16_16_FLOAT, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_INTENSITY_FLOAT32: /* X, X, X, X */ - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_32_FLOAT, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_INTENSITY_FLOAT16: /* X, X, X, X */ - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_16_FLOAT, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case MESA_FORMAT_Z16: - case MESA_FORMAT_Z24_S8: - case MESA_FORMAT_Z32: - switch (mesa_format) - { - case MESA_FORMAT_Z16: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_16, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - break; - case MESA_FORMAT_Z24_S8: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_24_8, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - break; - case MESA_FORMAT_Z32: - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_32, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - }; - switch (tObj->DepthMode) - { - case GL_LUMINANCE: /* X, X, X, ONE */ - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_1 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case GL_INTENSITY: /* X, X, X, X */ - - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - case GL_ALPHA: /* ZERO, ZERO, ZERO, X */ - t->texture_state.SQ_TEX_RESOURCE4.u32All |= - (SQ_SEL_0 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift) - |(SQ_SEL_0 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift) - |(SQ_SEL_0 << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift) - |(SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift); - break; - default: - return GL_FALSE; - } - break; - default: - /* Not supported format */ - return GL_FALSE; - }; - - return GL_TRUE; -} - -static void compute_tex_image_offset( - struct gl_texture_object *tObj, - GLuint face, - GLint level, - GLint* curOffset) -{ - r700TexObjPtr t = (r700TexObjPtr) tObj->DriverData; - const struct gl_texture_image* texImage; - GLuint blitWidth = R700_BLIT_WIDTH_BYTES; - GLuint texelBytes; - GLuint size; - GLuint pitch; - - texImage = tObj->Image[0][level + t->base.firstLevel]; - if (!texImage) - { - return; - } - - texelBytes = texImage->TexFormat->TexelBytes; - - pitch = (texImage->Width + R700_TEXEL_PITCH_ALIGNMENT_MASK) & ~R700_TEXEL_PITCH_ALIGNMENT_MASK; - - /* find image size in bytes */ - if (texImage->IsCompressed) - { - /* not supported yet */ - } - else if (tObj->Target == GL_TEXTURE_RECTANGLE_NV) - { - if( (ARRAY_LINEAR_ALIGNED << SQ_TEX_RESOURCE_WORD0_0__TILE_MODE_shift) - == (t->texture_state.SQ_TEX_RESOURCE0.u32All & SQ_TEX_RESOURCE_WORD0_0__TILE_MODE_mask) ) - { - pitch = (texImage->Width * texelBytes + 255) & ~255; - } - else - { - if(0 == level) - { - pitch = (pitch * texelBytes + 63) & ~63; - } - else - { - pitch = texImage->Width * texelBytes; - } - } - size = pitch * texImage->Height; - blitWidth = 64 / texelBytes; - pitch /= texelBytes; - } - else - { - if( (ARRAY_LINEAR_ALIGNED << SQ_TEX_RESOURCE_WORD0_0__TILE_MODE_shift) - == (t->texture_state.SQ_TEX_RESOURCE0.u32All & SQ_TEX_RESOURCE_WORD0_0__TILE_MODE_mask) ) - { - pitch = (texImage->Width * texelBytes + 255) & ~255; - } - else - { - if(0 == level) - { - pitch = (pitch * texelBytes + 31) & ~31; - } - else - { - pitch = texImage->Width * texelBytes; - } - } - size = pitch * texImage->Height * texImage->Depth; - blitWidth = MAX2(texImage->Width, 64 / texelBytes); - pitch /= texelBytes; - } - assert(size > 0); - - if( (0 == level) || (1 == level) ) /* 0 for BASE_ADDRESS, 1 for MIP_ADDRESS */ - { - *curOffset = (*curOffset + R700_TEXTURE_ALIGNMENT_MASK) & ~R700_TEXTURE_ALIGNMENT_MASK; - } - - if (texelBytes) - { - /* fix x and y coords up later together with offset */ - t->texel_pitch[face][level] = pitch; - t->level_offset[face][level] = *curOffset; - t->byte_per_texel = texelBytes; - t->src_width_in_pexel[face][level] = texImage->Width; - t->src_hight_in_pexel[face][level] = texImage->Height; - } - else - { - /* Do it like one byte texel. */ - pitch = (size + R700_TEXEL_PITCH_ALIGNMENT_MASK) & ~R700_TEXEL_PITCH_ALIGNMENT_MASK; - t->texel_pitch[face][level] = pitch; - t->level_offset[face][level] = *curOffset; - t->byte_per_texel = 1; - t->src_width_in_pexel[face][level] = size; - t->src_hight_in_pexel[face][level] = 1; - } - - *curOffset += size; -} - -void r700DestroyTexObj(context_t context, r700TexObjPtr t) -{ - /* TODO : nuke r700 chip texture and sampler pointer. */ - //int i; - - //for (i = 0; i < rmesa->ctx->Const.MaxTextureUnits; i++) - //{ - //if (rmesa->state.texture.unit[i].texobj == t) { - // rmesa->state.texture.unit[i].texobj = NULL; - //} - //} -} - -static void r700SetTexImages(context_t *context, struct gl_texture_object *tObj) -{ -#if 0 /* to be enabled */ - r700TexObjPtr t = (r700TexObjPtr) tObj->DriverData; - const struct gl_texture_image *baseImage = tObj->Image[0][tObj->BaseLevel]; - GLint curOffset; - GLint i, texelBytes; - GLint numLevels; - GLint log2Width, log2Height, log2Depth; - GLuint uTexelPitch; - - if (!t->image_override) - { - if(GL_FALSE == r700GetTexFormat(tObj, baseImage->TexFormat->MesaFormat) ) - { - _mesa_problem(NULL, "unexpected texture format in %s", __FUNCTION__); - return; - } - } - - texelBytes = baseImage->TexFormat->TexelBytes; - - switch (tObj->Target) - { - case GL_TEXTURE_1D: - SETfield(t->texture_state.SQ_TEX_RESOURCE0.u32All, SQ_TEX_DIM_1D, DIM_shift, DIM_mask); - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, 0, TEX_DEPTH_shift, TEX_DEPTH_mask); - break; - case GL_TEXTURE_2D: - case GL_TEXTURE_RECTANGLE_NV: - SETfield(t->texture_state.SQ_TEX_RESOURCE0.u32All, SQ_TEX_DIM_2D, DIM_shift, DIM_mask); - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, 0, TEX_DEPTH_shift, TEX_DEPTH_mask); - break; - case GL_TEXTURE_3D: - SETfield(t->texture_state.SQ_TEX_RESOURCE0.u32All, SQ_TEX_DIM_3D, DIM_shift, DIM_mask); - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, tObj->Image[0][t->base.firstLevel]->Depth - 1, - TEX_DEPTH_shift, TEX_DEPTH_mask); - break; - case GL_TEXTURE_CUBE_MAP: - SETfield(t->texture_state.SQ_TEX_RESOURCE0.u32All, SQ_TEX_DIM_CUBEMAP, DIM_shift, DIM_mask); - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, 0, TEX_DEPTH_shift, TEX_DEPTH_mask); - break; - default: - _mesa_problem(NULL, "unexpected texture target type in %s", __FUNCTION__); - return; - } - - /* Compute which mipmap levels we really want to send to the hardware. - */ - driCalculateTextureFirstLastLevel((driTextureObject *) t); - log2Width = tObj->Image[0][t->base.firstLevel]->WidthLog2; - log2Height = tObj->Image[0][t->base.firstLevel]->HeightLog2; - log2Depth = tObj->Image[0][t->base.firstLevel]->DepthLog2; - - numLevels = t->base.lastLevel - t->base.firstLevel + 1; - - assert(numLevels <= RADEON_MAX_TEXTURE_LEVELS); - - /* Calculate mipmap offsets and dimensions for blitting (uploading) - * The idea is that we lay out the mipmap levels within a block of - * memory organized as a rectangle of width BLIT_WIDTH_BYTES. - */ - t->tile_bits = 0; - - curOffset = 0; - - if (tObj->Target == GL_TEXTURE_CUBE_MAP) - { - ASSERT(log2Width == log2Height); - - for(i = 0; i < numLevels; i++) - { - /* i is hw level */ - GLuint face; - for(face = 0; face < 6; face++) - { - compute_tex_image_offset(tObj, face, i, &curOffset); - } - } - } - else - { - for (i = 0; i < numLevels; i++) - { - /* i is hw level */ - compute_tex_image_offset(tObj, 0, i, &curOffset); - } - } - - /* Align the total size of texture memory block. - */ - t->base.totalSize = (curOffset + R700_TEXTURE_ALIGNMENT_MASK) & ~R700_TEXTURE_ALIGNMENT_MASK; - - t->pitch = 0; - - /* TODO : baseImage->IsCompressed, tObj->Target == GL_TEXTURE_RECTANGLE_NV */ - - uTexelPitch = (tObj->Image[0][t->base.firstLevel]->Width + R700_TEXEL_PITCH_ALIGNMENT_MASK) - & ~R700_TEXEL_PITCH_ALIGNMENT_MASK; - - SETfield(t->texture_state.SQ_TEX_RESOURCE0.u32All, (uTexelPitch/8)-1, PITCH_shift, PITCH_mask); - SETfield(t->texture_state.SQ_TEX_RESOURCE0.u32All, tObj->Image[0][t->base.firstLevel]->Width - 1, - TEX_WIDTH_shift, TEX_WIDTH_mask); - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, tObj->Image[0][t->base.firstLevel]->Height - 1, - TEX_HEIGHT_shift, TEX_HEIGHT_mask); -#endif /* to be enabled */ -} - -static void r700UploadSubImage(context_t *context, - r700TexObjPtr t, - GLint hwlevel, /* relative level to first real level. */ - GLint x, - GLint y, - GLuint face) -{ -#if 0 /* to be enabled */ - struct gl_texture_image *texImage = NULL; - GLuint offset; - GLint imageWidth, imageHeight; - GLint ret; - const int level = hwlevel + t->base.firstLevel; - - unsigned char *pSrc; - - ASSERT(face < 6); - - /* Ensure we have a valid texture to upload */ - if ((hwlevel < 0) || (hwlevel >= RADEON_MAX_TEXTURE_LEVELS)) - { - _mesa_problem(NULL, "bad texture level in %s", __FUNCTION__); - return; - } - - texImage = t->base.tObj->Image[face][level]; - - if (!texImage) - { - return; - } - if (!texImage->Data) - { - return; - } - - if (t->base.tObj->Target == GL_TEXTURE_RECTANGLE_NV) - { - /* TODO : - assert(level == 0); - assert(hwlevel == 0); - - r300UploadRectSubImage(rmesa, t, texImage, x, y, width, height); - */ - return; - } - else if (texImage->IsClientData) - { - /* TODO : - r300UploadGARTClientSubImage(rmesa, t, texImage, hwlevel, x, y, - width, height); - */ - return; - } - - imageWidth = texImage->Width; - imageHeight = texImage->Height; - - /* use hwlevel for hwsurf. */ - offset = t->bufAddr + t->level_offset[face][hwlevel]; - - pSrc = (unsigned char*)(texImage->Data); - - (context->chipobj.LoadMemSurf)(context, - offset, /* gpu addr */ - t->texel_pitch[face][hwlevel], /* dst_pitch_in_pixel */ - t->src_width_in_pexel[face][hwlevel], /*src_width_in_pixel */ - t->src_hight_in_pexel[face][hwlevel], /* height */ - t->byte_per_texel, /* byte_per_pixel */ - pSrc); /* source data */ -#endif /* to be enabled */ -} - -int r700UploadTexImages(GLcontext * ctx, struct gl_texture_object *tObj, GLuint face) -{ -#if 0 /* to be enabled */ - context_t *context = R700_CONTEXT(ctx); - r700TexObjPtr t = (r700TexObjPtr) tObj->DriverData; - - int heap; - const int numLevels = t->base.lastLevel - t->base.firstLevel + 1; - - if (t->image_override) - { - return 0; - } - - if (t->base.totalSize == 0) - { - return 0; - } - /* TODO */ - /*LOCK_HARDWARE(&rmesa->radeon);*/ - - if (t->base.memBlock == NULL) - { - heap = RADEON_LOCAL_TEX_HEAP; - if( GL_FALSE == (context->chipobj.AllocMemSurf)(context, - &(t->base.memBlock), - &(t->base.heap), - &heap, /* prefered_heap, also return the actual heap used. */ - t->base.totalSize) ) - { - /* TODO */ - /* UNLOCK_HARDWARE(&rmesa->radeon); */ - return -1; - } - - /* Set the base offset of the texture image */ - t->bufAddr = context->screen->texOffset[heap] + t->base.memBlock->ofs; - t->offset = t->bufAddr; - - /* - if (!(t->base.tObj->Image[0][0]->IsClientData)) - { - t->offset |= t->tile_bits; - } - */ - } - - /* Let the world know we've used this memory recently. - */ - driUpdateTextureLRU((driTextureObject *) t); - - /* TODO */ - /* UNLOCK_HARDWARE(&rmesa->radeon); */ - - /* Upload any images that are new */ - if (t->my_dirty_images[face]) - { - int i; - for(i = 0; i < numLevels; i++) - { - if( (t->my_dirty_images[face] & (1 << (i + t->base.firstLevel))) !=0) - { - r700UploadSubImage(context, - t, - i, /* i is hw level */ - 0, - 0, - face); - } - } - t->base.dirty_images[face] = 0; - t->my_dirty_images[face] = 0; - } - - /* TODO : 3D, CUBE */ - t->texture_state.SQ_TEX_RESOURCE2.u32All = t->bufAddr / 256; - if( (t->base.lastLevel - t->base.firstLevel) > 0 ) - { - t->texture_state.SQ_TEX_RESOURCE3.u32All = (t->bufAddr + t->level_offset[0][1]) / 256; /* MIP_ADDRESS */ - - SETfield(t->texture_state.SQ_TEX_RESOURCE4.u32All, t->base.firstLevel, BASE_LEVEL_shift, BASE_LEVEL_mask); - SETfield(t->texture_state.SQ_TEX_RESOURCE5.u32All, t->base.lastLevel, LAST_LEVEL_shift, LAST_LEVEL_mask); - } -#endif /* to be enabled */ - return 0; -} - -static GLboolean r700EnableTexture2D(GLcontext * ctx, int unit) -{ - context_t *context = R700_CONTEXT(ctx); - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - struct gl_texture_object *tObj = texUnit->_Current; - r700TexObjPtr t = (r700TexObjPtr) tObj->DriverData; - - ASSERT(tObj->Target == GL_TEXTURE_2D || tObj->Target == GL_TEXTURE_1D); - - if (t->base.dirty_images[0]) - { - r700SetTexImages(context, tObj); - r700UploadTexImages(ctx, tObj, 0); - if (!t->base.memBlock && !t->image_override) - { - return GL_FALSE; - } - } - return GL_TRUE; -} - -/* try to find a format which will only need a memcopy */ -static const struct gl_texture_format *r700Choose8888TexFormat(GLenum srcFormat, - GLenum srcType) -{ - struct gl_texture_format * gtfRet; - - const GLuint ui = 1; - const GLubyte littleEndian = *((const GLubyte *)&ui); - - if ((srcFormat == GL_RGBA && srcType == GL_UNSIGNED_INT_8_8_8_8) || - (srcFormat == GL_RGBA && srcType == GL_UNSIGNED_BYTE && !littleEndian) || - (srcFormat == GL_ABGR_EXT && srcType == GL_UNSIGNED_INT_8_8_8_8_REV) || - (srcFormat == GL_ABGR_EXT && srcType == GL_UNSIGNED_BYTE && littleEndian)) - { - gtfRet = &_mesa_texformat_rgba8888; - } - else if ((srcFormat == GL_RGBA && srcType == GL_UNSIGNED_INT_8_8_8_8_REV) || - (srcFormat == GL_RGBA && srcType == GL_UNSIGNED_BYTE && littleEndian) || - (srcFormat == GL_ABGR_EXT && srcType == GL_UNSIGNED_INT_8_8_8_8) || - (srcFormat == GL_ABGR_EXT && srcType == GL_UNSIGNED_BYTE && !littleEndian)) - { - gtfRet = &_mesa_texformat_rgba8888_rev; - } - else if (srcFormat == GL_BGRA && ((srcType == GL_UNSIGNED_BYTE && !littleEndian) || - srcType == GL_UNSIGNED_INT_8_8_8_8)) - { - gtfRet = &_mesa_texformat_argb8888_rev; - } - else if (srcFormat == GL_BGRA && ((srcType == GL_UNSIGNED_BYTE && littleEndian) || - srcType == GL_UNSIGNED_INT_8_8_8_8_REV)) - { - gtfRet = &_mesa_texformat_argb8888; - } - else - { - gtfRet = _dri_texformat_argb8888; - } - - return gtfRet; -} - -static r700TexObjPtr r700AllocTexObj(struct gl_texture_object *texObj) -{ - r700TexObjPtr t; - - t = CALLOC_STRUCT(r700_tex_obj); - texObj->DriverData = t; - if (t != NULL) - { -#if 0 /* to be enabled */ - /* Initialize non-image-dependent parts of the state: - */ - t->base.tObj = texObj; - t->border_fallback = GL_FALSE; - - make_empty_list(&t->base); - - /* Init text object to default states. */ - t->texture_state.SQ_TEX_RESOURCE0.u32All = 0; - SETfield(t->texture_state.SQ_TEX_RESOURCE0.u32All, SQ_TEX_DIM_2D, DIM_shift, DIM_mask); - SETfield(t->texture_state.SQ_TEX_RESOURCE0.u32All, ARRAY_LINEAR_GENERAL, - SQ_TEX_RESOURCE_WORD0_0__TILE_MODE_shift, SQ_TEX_RESOURCE_WORD0_0__TILE_MODE_mask); - CLEARbit(t->texture_state.SQ_TEX_RESOURCE0.u32All, TILE_TYPE_bit); - - t->texture_state.SQ_TEX_RESOURCE1.u32All = 0; - SETfield(t->texture_state.SQ_TEX_RESOURCE1.u32All, FMT_8_8_8_8, - SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask); - - t->texture_state.SQ_TEX_RESOURCE2.u32All = 0; - t->texture_state.SQ_TEX_RESOURCE3.u32All = 0; - - t->texture_state.SQ_TEX_RESOURCE4.u32All = 0; - SETfield(t->texture_state.SQ_TEX_RESOURCE4.u32All, SQ_FORMAT_COMP_UNSIGNED, - FORMAT_COMP_X_shift, FORMAT_COMP_X_mask); - SETfield(t->texture_state.SQ_TEX_RESOURCE4.u32All, SQ_FORMAT_COMP_UNSIGNED, - FORMAT_COMP_Y_shift, FORMAT_COMP_Y_mask); - SETfield(t->texture_state.SQ_TEX_RESOURCE4.u32All, SQ_FORMAT_COMP_UNSIGNED, - FORMAT_COMP_Z_shift, FORMAT_COMP_Z_mask); - SETfield(t->texture_state.SQ_TEX_RESOURCE4.u32All, SQ_FORMAT_COMP_UNSIGNED, - FORMAT_COMP_W_shift, FORMAT_COMP_W_mask); - SETfield(t->texture_state.SQ_TEX_RESOURCE4.u32All, SQ_NUM_FORMAT_NORM, - SQ_TEX_RESOURCE_WORD4_0__NUM_FORMAT_ALL_shift, SQ_TEX_RESOURCE_WORD4_0__NUM_FORMAT_ALL_mask); - CLEARbit(t->texture_state.SQ_TEX_RESOURCE4.u32All, SQ_TEX_RESOURCE_WORD4_0__SRF_MODE_ALL_bit); - CLEARbit(t->texture_state.SQ_TEX_RESOURCE4.u32All, SQ_TEX_RESOURCE_WORD4_0__FORCE_DEGAMMA_bit); - SETfield(t->texture_state.SQ_TEX_RESOURCE4.u32All, SQ_ENDIAN_NONE, - SQ_TEX_RESOURCE_WORD4_0__ENDIAN_SWAP_shift, SQ_TEX_RESOURCE_WORD4_0__ENDIAN_SWAP_mask); - SETfield(t->texture_state.SQ_TEX_RESOURCE4.u32All, 1, REQUEST_SIZE_shift, REQUEST_SIZE_mask); - t->texture_state.SQ_TEX_RESOURCE4.u32All |= SQ_SEL_X << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift - |SQ_SEL_Y << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift - |SQ_SEL_Z << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift - |SQ_SEL_W << SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift; - SETfield(t->texture_state.SQ_TEX_RESOURCE4.u32All, 0, BASE_LEVEL_shift, BASE_LEVEL_mask); /* mip-maps */ - - t->texture_state.SQ_TEX_RESOURCE5.u32All = 0; - - t->texture_state.SQ_TEX_RESOURCE6.u32All = 0; - - SETfield(t->texture_state.SQ_TEX_RESOURCE6.u32All, SQ_TEX_VTX_VALID_TEXTURE, - SQ_TEX_RESOURCE_WORD6_0__TYPE_shift, SQ_TEX_RESOURCE_WORD6_0__TYPE_mask); - - /* Initialize sampler registers */ - t->sampler_state.SQ_TEX_SAMPLER0.u32All = 0; - t->sampler_state.SQ_TEX_SAMPLER0.u32All |= - SQ_TEX_WRAP << SQ_TEX_SAMPLER_WORD0_0__CLAMP_X_shift - |SQ_TEX_WRAP << CLAMP_Y_shift - |SQ_TEX_WRAP << CLAMP_Z_shift - |SQ_TEX_XY_FILTER_POINT << XY_MAG_FILTER_shift - |SQ_TEX_XY_FILTER_POINT << XY_MIN_FILTER_shift - |SQ_TEX_Z_FILTER_NONE << Z_FILTER_shift - |SQ_TEX_Z_FILTER_NONE << MIP_FILTER_shift - |SQ_TEX_BORDER_COLOR_TRANS_BLACK << BORDER_COLOR_TYPE_shift; - - t->sampler_state.SQ_TEX_SAMPLER1.u32All = 0x7FF << MAX_LOD_shift; - - t->sampler_state.SQ_TEX_SAMPLER2.u32All = 0; - SETbit(t->sampler_state.SQ_TEX_SAMPLER2.u32All, SQ_TEX_SAMPLER_WORD2_0__TYPE_bit); -#endif /* to be enabled */ - } - - return t; -} - -static GLboolean -r700ValidateClientStorage(GLcontext * ctx, GLenum target, - GLint internalFormat, - GLint srcWidth, GLint srcHeight, - GLenum format, GLenum type, const void *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage) -{ - if (!ctx->Unpack.ClientStorage) - { - return 0; - } - - if (ctx->_ImageTransferState || - texImage->IsCompressed || texObj->GenerateMipmap) - { - return 0; - } - - /* This list is incomplete, may be different on ppc??? - */ - switch (internalFormat) - { - case GL_RGBA: - if (format == GL_BGRA && type == GL_UNSIGNED_INT_8_8_8_8_REV) - { - texImage->TexFormat = _dri_texformat_argb8888; - } - else - { - return 0; - } - break; - - case GL_RGB: - if (format == GL_RGB && type == GL_UNSIGNED_SHORT_5_6_5) - { - texImage->TexFormat = _dri_texformat_rgb565; - } - else - { - return 0; - } - break; - - case GL_YCBCR_MESA: - if (format == GL_YCBCR_MESA && - type == GL_UNSIGNED_SHORT_8_8_REV_APPLE) - { - texImage->TexFormat = &_mesa_texformat_ycbcr_rev; - } - else if( format == GL_YCBCR_MESA && - (type == GL_UNSIGNED_SHORT_8_8_APPLE || type == GL_UNSIGNED_BYTE)) - { - texImage->TexFormat = &_mesa_texformat_ycbcr; - } - else - { - return 0; - } - break; - - default: - return 0; - } - - /* Could deal with these packing issues, but currently don't: - */ - if (packing->SkipPixels || - packing->SkipRows || packing->SwapBytes || packing->LsbFirst) - { - return 0; - } - - GLint srcRowStride = _mesa_image_row_stride(packing, srcWidth, format, type); - - /* Have validated that _mesa_transfer_teximage would be a straight - * memcpy at this point. NOTE: future calls to TexSubImage will - * overwrite the client data. This is explicitly mentioned in the - * extension spec. - */ - texImage->Data = (void *)pixels; - texImage->IsClientData = GL_TRUE; - texImage->RowStride = srcRowStride / texImage->TexFormat->TexelBytes; - - return 1; -} - -static void r700TexImage1D(GLcontext * ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint border, - GLenum format, GLenum type, const GLvoid * pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage) -{ -} - -static void r700TexImage2D(GLcontext * ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint height, GLint border, - GLenum format, GLenum type, const GLvoid * pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage) -{ -#if 0 /* to be enabled */ - r700TexObjPtr r700t = (r700TexObjPtr) texObj->DriverData; - - driTextureObject *t = (driTextureObject *) texObj->DriverData; - GLuint face; - - /* which cube face or ordinary 2D image */ - switch (target) - { - case GL_TEXTURE_CUBE_MAP_POSITIVE_X: - case GL_TEXTURE_CUBE_MAP_NEGATIVE_X: - case GL_TEXTURE_CUBE_MAP_POSITIVE_Y: - case GL_TEXTURE_CUBE_MAP_NEGATIVE_Y: - case GL_TEXTURE_CUBE_MAP_POSITIVE_Z: - case GL_TEXTURE_CUBE_MAP_NEGATIVE_Z: - face = (GLuint) target - (GLuint) GL_TEXTURE_CUBE_MAP_POSITIVE_X; - ASSERT(face < 6); - break; - default: - face = 0; - } - - if (t != NULL) - { - driSwapOutTextureObject(t); - } - else - { - t = (driTextureObject *) r700AllocTexObj(texObj); - if (!t) - { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage2D"); - return; - } - } - - texImage->IsClientData = GL_FALSE; - - if (r700ValidateClientStorage(ctx, target, - internalFormat, - width, height, - format, type, pixels, - packing, texObj, texImage)) - { - /* client maintained surface */ - } - else - { - /* Normal path: copy (to cached memory) and eventually upload - * via another copy to GART memory and then a blit... Could - * eliminate one copy by going straight to (permanent) GART. - * - * Note, this will call r700ChooseTextureFormat. - */ - _mesa_store_teximage2d(ctx, target, level, internalFormat, - width, height, border, format, type, - pixels, &ctx->Unpack, texObj, texImage); - - t->dirty_images[face] |= (1 << level); - - /* mesa dirty_images is not correct, so use own one for now, review it later. */ - r700t->my_dirty_images[face] |= (1 << level); - } -#endif /* to be enabled */ -} - -static void r700TexImage3D(GLcontext * ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint height, GLint depth, - GLint border, - GLenum format, GLenum type, const GLvoid * pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage) -{ -} - -static void r700TexSubImage1D(GLcontext * ctx, GLenum target, GLint level, - GLint xoffset, - GLsizei width, - GLenum format, GLenum type, - const GLvoid * pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage) -{ - -} - -static void r700TexSubImage2D(GLcontext * ctx, GLenum target, GLint level, - GLint xoffset, GLint yoffset, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const GLvoid * pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage) -{ -} - -static void r700TexSubImage3D(GLcontext * ctx, GLenum target, GLint level, - GLint xoffset, GLint yoffset, GLint zoffset, - GLsizei width, GLsizei height, GLsizei depth, - GLenum format, GLenum type, - const GLvoid * pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage) -{ -} - -/** - * 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. - * Note: we could use containment here to 'derive' the driver-specific - * texture object from the core mesa gl_texture_object. Not done at this time. - */ -static struct gl_texture_object *r700NewTextureObject(GLcontext * ctx, - GLuint name, - GLenum target) -{ - context_t *context = R700_CONTEXT(ctx); - - struct gl_texture_object *obj; - - obj = _mesa_new_texture_object(ctx, name, target); - if (!obj) - { - return NULL; - } - - //obj->MaxAnisotropy = context->initialMaxAnisotropy; - - r700AllocTexObj(obj); - - return obj; -} - -static void r700BindTexture(GLcontext * ctx, GLenum target, - struct gl_texture_object *texObj) -{ - if ((target == GL_TEXTURE_1D) - || (target == GL_TEXTURE_2D) - || (target == GL_TEXTURE_3D) - || (target == GL_TEXTURE_CUBE_MAP) - || (target == GL_TEXTURE_RECTANGLE_NV)) - { - assert(texObj->DriverData != NULL); - } -} - -static void r700DeleteTexture(GLcontext * ctx, struct gl_texture_object *texObj) -{ -} - -#if 0 /* to be enabled */ -static void r700SetTexMinFilter(r700TexObjPtr t, GLenum minf) -{ - switch (minf) - { - case GL_NEAREST: - - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, TEX_XYFilter_Point, - XY_MIN_FILTER_shift, XY_MIN_FILTER_mask); - - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, TEX_MipFilter_None, - MIP_FILTER_shift, MIP_FILTER_mask); - break; - case GL_LINEAR: - - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, TEX_XYFilter_Linear, - XY_MIN_FILTER_shift, XY_MIN_FILTER_mask); - - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, TEX_MipFilter_None, - MIP_FILTER_shift, MIP_FILTER_mask); - break; - case GL_NEAREST_MIPMAP_NEAREST: - - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, TEX_XYFilter_Point, - XY_MIN_FILTER_shift, XY_MIN_FILTER_mask); - - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, TEX_MipFilter_Point, - MIP_FILTER_shift, MIP_FILTER_mask); - break; - case GL_LINEAR_MIPMAP_NEAREST: - - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, TEX_XYFilter_Linear, - XY_MIN_FILTER_shift, XY_MIN_FILTER_mask); - - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, TEX_MipFilter_Point, - MIP_FILTER_shift, MIP_FILTER_mask); - break; - case GL_NEAREST_MIPMAP_LINEAR: - - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, TEX_XYFilter_Point, - XY_MIN_FILTER_shift, XY_MIN_FILTER_mask); - - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, TEX_MipFilter_Linear, - MIP_FILTER_shift, MIP_FILTER_mask); - break; - case GL_LINEAR_MIPMAP_LINEAR: - - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, TEX_XYFilter_Linear, - XY_MIN_FILTER_shift, XY_MIN_FILTER_mask); - - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, TEX_MipFilter_Linear, - MIP_FILTER_shift, MIP_FILTER_mask); - break; - default: - /* no case */ - break; - } -} - -static void r700SetTexMagFilter(r700TexObjPtr t, GLenum magf) -{ - switch(magf) - { - case GL_NEAREST: - - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, TEX_XYFilter_Point, - XY_MAG_FILTER_shift, XY_MAG_FILTER_mask); - - break; - case GL_LINEAR: - - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, TEX_XYFilter_Linear, - XY_MAG_FILTER_shift, XY_MAG_FILTER_mask); - - break; - default: - break; - } -} - -static unsigned int r700GetWrapMode(GLenum wrapmode) -{ - switch(wrapmode) - { - case GL_REPEAT: - return SQ_TEX_WRAP; - case GL_CLAMP: - return SQ_TEX_CLAMP_HALF_BORDER; - case GL_CLAMP_TO_EDGE: - return SQ_TEX_CLAMP_LAST_TEXEL; - case GL_CLAMP_TO_BORDER: - return SQ_TEX_CLAMP_BORDER; - case GL_MIRRORED_REPEAT: - return SQ_TEX_MIRROR_ONCE_HALF_BORDER; - case GL_MIRROR_CLAMP_EXT: - return SQ_TEX_MIRROR; - case GL_MIRROR_CLAMP_TO_EDGE_EXT: - return SQ_TEX_MIRROR_ONCE_BORDER; - case GL_MIRROR_CLAMP_TO_BORDER_EXT: - return SQ_TEX_MIRROR_ONCE_LAST_TEXEL; - default: - _mesa_problem(NULL, "bad wrap mode in %s", __FUNCTION__); - return 0; - } -} -#endif /* to be enabled */ - -static void r700TexParameter(GLcontext * ctx, GLenum target, - struct gl_texture_object *texObj, - GLenum pname, const GLfloat * params) -{ - r700TexObjPtr t = (r700TexObjPtr) texObj->DriverData; -#if 0 /* to be enabled */ - switch (pname) - { - case GL_TEXTURE_MIN_FILTER: - r700SetTexMinFilter(t, texObj->MinFilter); - break; - case GL_TEXTURE_MAG_FILTER: - r700SetTexMagFilter(t, texObj->MagFilter); - break; - case GL_TEXTURE_MAX_ANISOTROPY_EXT: - - r700SetTexMinFilter(t, texObj->MinFilter); - r700SetTexMagFilter(t, texObj->MagFilter); - - break; - - case GL_TEXTURE_WRAP_S: - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, r700GetWrapMode(texObj->WrapS), - SQ_TEX_SAMPLER_WORD0_0__CLAMP_X_shift, SQ_TEX_SAMPLER_WORD0_0__CLAMP_X_mask); - break; - case GL_TEXTURE_WRAP_T: - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, r700GetWrapMode(texObj->WrapT), - CLAMP_Y_shift, CLAMP_Y_mask); - break; - case GL_TEXTURE_WRAP_R: - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, r700GetWrapMode(texObj->WrapR), - CLAMP_Z_shift, CLAMP_Z_mask); - break; - - case GL_TEXTURE_BORDER_COLOR: - /* TODO : set border color regs before rendering. */ - SETfield(t->sampler_state.SQ_TEX_SAMPLER0.u32All, SQ_TEX_BORDER_COLOR_REGISTER, - BORDER_COLOR_TYPE_shift, BORDER_COLOR_TYPE_mask); - break; - - case GL_TEXTURE_BASE_LEVEL: - case GL_TEXTURE_MAX_LEVEL: - case GL_TEXTURE_MIN_LOD: - case GL_TEXTURE_MAX_LOD: - /* TODO : we do support this, add it later. */ - driSwapOutTextureObject((driTextureObject *) t); - break; - - case GL_DEPTH_TEXTURE_MODE: - if (!texObj->Image[0][texObj->BaseLevel]) - { - return; - } - if (texObj->Image[0][texObj->BaseLevel]->TexFormat->BaseFormat - == GL_DEPTH_COMPONENT) - { - /* TODO : r700SetDepthTexMode(texObj); */ - break; - } - else - { - /* If not depth texture, just return. */ - return; - } - - default: - return; - } -#endif /* to be enabled */ -} - -static void r700CompressedTexImage2D(GLcontext * ctx, GLenum target, - GLint level, GLint internalFormat, - GLint width, GLint height, GLint border, - GLsizei imageSize, const GLvoid * data, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage) -{ -} - -static void r700CompressedTexSubImage2D(GLcontext * ctx, GLenum target, - GLint level, GLint xoffset, - GLint yoffset, GLsizei width, - GLsizei height, GLenum format, - GLsizei imageSize, const GLvoid * data, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage) -{ -} - -static GLboolean r700UpdateTextureUnit(GLcontext * ctx, int unit) -{ - return GL_TRUE; -} - -static GLboolean r700EnableTextureRect(GLcontext * ctx, int unit) -{ - return GL_TRUE; -} - -static GLboolean r700EnableTexture3D(GLcontext * ctx, int unit) -{ - return GL_TRUE; -} - -static GLboolean r700EnableTextureCube(GLcontext * ctx, int unit) -{ - return GL_TRUE; -} - -static GLboolean r700UpdateTexture(GLcontext * ctx, int unit) -{ -#if 0 /* to be enabled */ - context_t *context = R700_CONTEXT(ctx); - R700_CHIP_CONTEXT *r700 = (R700_CHIP_CONTEXT*)(context->chipobj.pvChipObj); - - struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; - struct gl_texture_object *tObj = texUnit->_Current; - r700TexObjPtr t = (r700TexObjPtr) tObj->DriverData; - - if( r700->texture_states.textures[unit] != &(t->texture_state) ) - { - if(NULL != r700->texture_states.textures[unit]) - { /* there is an old one. */ - } - - r700->texture_states.textures[unit] = &(t->texture_state); - r700->texture_states.samplers[unit] = &(t->sampler_state); - driUpdateTextureLRU((driTextureObject *) t); /* XXX: should be locked! */ - } -#endif /* to be enabled */ - - return GL_TRUE; -} - -void r700UpdateTextureState(context_t * context) -{ -#if 0 /* to be enabled */ - GLboolean bRet; - GLuint unit; - GLcontext * ctx = context->ctx; - struct gl_texture_unit *texUnit; - - for (unit = 0; unit < 8; unit++) - { - texUnit = &ctx->Texture.Unit[unit]; - - if (texUnit->_ReallyEnabled & (TEXTURE_RECT_BIT)) - { - bRet = (r700EnableTextureRect(ctx, unit) && - r700UpdateTexture(ctx, unit)); - } - else if (texUnit->_ReallyEnabled & (TEXTURE_1D_BIT | TEXTURE_2D_BIT)) - { - bRet = (r700EnableTexture2D(ctx, unit) && - r700UpdateTexture(ctx, unit)); - } - else if (texUnit->_ReallyEnabled & (TEXTURE_3D_BIT)) - { - bRet = (r700EnableTexture3D(ctx, unit) && - r700UpdateTexture(ctx, unit)); - } - else if (texUnit->_ReallyEnabled & (TEXTURE_CUBE_BIT)) - { - bRet = (r700EnableTextureCube(ctx, unit) && - r700UpdateTexture(ctx, unit)); - } - else if (texUnit->_ReallyEnabled) - { - bRet = GL_FALSE; - } - else - { - bRet = GL_TRUE; - } - - if (!bRet) - { - _mesa_warning(ctx, "failed to update texture state for unit %d.\n", unit); - } - } -#endif /* to be enabled */ -} - -/** - * Ensure all enabled and complete textures are uploaded along with any buffers being used. - */ -GLboolean r700ValidateBuffers(GLcontext * ctx) -{ - /* TODO */ - - return radeon_revalidate_bos(ctx); -} - -void r700InitTextureFuncs(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->ChooseTextureFormat = radeonChooseTextureFormat_mesa; - functions->TexImage1D = r700TexImage1D; - functions->TexImage2D = r700TexImage2D; - functions->TexImage3D = r700TexImage3D; - functions->TexSubImage1D = r700TexSubImage1D; - functions->TexSubImage2D = r700TexSubImage2D; - functions->TexSubImage3D = r700TexSubImage3D; - functions->NewTextureObject = r700NewTextureObject; - functions->BindTexture = r700BindTexture; - functions->DeleteTexture = r700DeleteTexture; - functions->IsTextureResident = driIsTextureResident; - - functions->TexParameter = r700TexParameter; - - functions->CompressedTexImage2D = r700CompressedTexImage2D; - functions->CompressedTexSubImage2D = r700CompressedTexSubImage2D; - - driInitTextureFormats(); -} - - |