From: Maciej Cencora Date: Tue, 19 Jan 2010 22:20:44 +0000 (+0100) Subject: r200: use common glCopyTex(Sub)Image code X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2706bc6a8898c7d7e155440cfa793035e56186b8;p=mesa.git r200: use common glCopyTex(Sub)Image code --- diff --git a/src/mesa/drivers/dri/r200/Makefile b/src/mesa/drivers/dri/r200/Makefile index 2155ece2164..ca33faff87f 100644 --- a/src/mesa/drivers/dri/r200/Makefile +++ b/src/mesa/drivers/dri/r200/Makefile @@ -29,8 +29,8 @@ RADEON_COMMON_SOURCES = \ radeon_mipmap_tree.c \ radeon_queryobj.c \ radeon_span.c \ - radeon_texture.c - + radeon_texture.c \ + radeon_tex_copy.c DRIVER_SOURCES = r200_context.c \ r200_ioctl.c \ @@ -47,7 +47,6 @@ DRIVER_SOURCES = r200_context.c \ r200_fragshader.c \ r200_vertprog.c \ r200_blit.c \ - r200_texcopy.c \ radeon_screen.c \ $(EGL_SOURCES) \ $(RADEON_COMMON_SOURCES) \ diff --git a/src/mesa/drivers/dri/r200/r200_blit.c b/src/mesa/drivers/dri/r200/r200_blit.c index 081218b3a5d..21225843632 100644 --- a/src/mesa/drivers/dri/r200/r200_blit.c +++ b/src/mesa/drivers/dri/r200/r200_blit.c @@ -311,27 +311,29 @@ static inline void emit_draw_packet(struct r200_context *r200, * @param[in] height region height * @param[in] flip_y set if y coords of the source image need to be flipped */ -GLboolean r200_blit(struct r200_context *r200, - struct radeon_bo *src_bo, - intptr_t src_offset, - gl_format src_mesaformat, - unsigned src_pitch, - unsigned src_width, - unsigned src_height, - unsigned src_x_offset, - unsigned src_y_offset, - struct radeon_bo *dst_bo, - intptr_t dst_offset, - gl_format dst_mesaformat, - unsigned dst_pitch, - unsigned dst_width, - unsigned dst_height, - unsigned dst_x_offset, - unsigned dst_y_offset, - unsigned reg_width, - unsigned reg_height, - unsigned flip_y) +unsigned r200_blit(GLcontext *ctx, + struct radeon_bo *src_bo, + intptr_t src_offset, + gl_format src_mesaformat, + unsigned src_pitch, + unsigned src_width, + unsigned src_height, + unsigned src_x_offset, + unsigned src_y_offset, + struct radeon_bo *dst_bo, + intptr_t dst_offset, + gl_format dst_mesaformat, + unsigned dst_pitch, + unsigned dst_width, + unsigned dst_height, + unsigned dst_x_offset, + unsigned dst_y_offset, + unsigned reg_width, + unsigned reg_height, + unsigned flip_y) { + struct r200_context *r200 = R200_CONTEXT(ctx); + if (!is_blit_supported(dst_mesaformat)) return GL_FALSE; @@ -396,7 +398,7 @@ GLboolean r200_blit(struct r200_context *r200, reg_width, reg_height, flip_y); - radeonFlush(r200->radeon.glCtx); + radeonFlush(ctx); return GL_TRUE; } diff --git a/src/mesa/drivers/dri/r200/r200_blit.h b/src/mesa/drivers/dri/r200/r200_blit.h index 2d0e893623f..38487266ae1 100644 --- a/src/mesa/drivers/dri/r200/r200_blit.h +++ b/src/mesa/drivers/dri/r200/r200_blit.h @@ -30,25 +30,25 @@ void r200_blit_init(struct r200_context *r200); -GLboolean r200_blit(struct r200_context *r200, - struct radeon_bo *src_bo, - intptr_t src_offset, - gl_format src_mesaformat, - unsigned src_pitch, - unsigned src_width, - unsigned src_height, - unsigned src_x_offset, - unsigned src_y_offset, - struct radeon_bo *dst_bo, - intptr_t dst_offset, - gl_format dst_mesaformat, - unsigned dst_pitch, - unsigned dst_width, - unsigned dst_height, - unsigned dst_x_offset, - unsigned dst_y_offset, - unsigned width, - unsigned height, - unsigned flip_y); +unsigned r200_blit(GLcontext *ctx, + struct radeon_bo *src_bo, + intptr_t src_offset, + gl_format src_mesaformat, + unsigned src_pitch, + unsigned src_width, + unsigned src_height, + unsigned src_x_offset, + unsigned src_y_offset, + struct radeon_bo *dst_bo, + intptr_t dst_offset, + gl_format dst_mesaformat, + unsigned dst_pitch, + unsigned dst_width, + unsigned dst_height, + unsigned dst_x_offset, + unsigned dst_y_offset, + unsigned width, + unsigned height, + unsigned flip_y); #endif // R200_BLIT_H diff --git a/src/mesa/drivers/dri/r200/r200_context.c b/src/mesa/drivers/dri/r200/r200_context.c index 217004c2650..3d6d0f5ec0d 100644 --- a/src/mesa/drivers/dri/r200/r200_context.c +++ b/src/mesa/drivers/dri/r200/r200_context.c @@ -61,6 +61,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #include "r200_maos.h" #include "r200_vertprog.h" #include "radeon_queryobj.h" +#include "r200_blit.h" #include "radeon_span.h" @@ -268,6 +269,7 @@ static void r200_init_vtbl(radeonContextPtr radeon) radeon->vtbl.fallback = r200Fallback; radeon->vtbl.update_scissor = r200_vtbl_update_scissor; radeon->vtbl.emit_query_finish = r200_emit_query_finish; + radeon->vtbl.blit = r200_blit; } @@ -327,7 +329,7 @@ GLboolean r200CreateContext( const __GLcontextModes *glVisual, r200InitDriverFuncs(&functions); r200InitIoctlFuncs(&functions); r200InitStateFuncs(&functions); - r200InitTextureFuncs(&functions); + r200InitTextureFuncs(&rmesa->radeon, &functions); r200InitShaderFuncs(&functions); radeonInitQueryObjFunctions(&functions); diff --git a/src/mesa/drivers/dri/r200/r200_tex.c b/src/mesa/drivers/dri/r200/r200_tex.c index 5b87ba6ccdf..0916df64765 100644 --- a/src/mesa/drivers/dri/r200/r200_tex.c +++ b/src/mesa/drivers/dri/r200/r200_tex.c @@ -477,7 +477,7 @@ static struct gl_texture_object *r200NewTextureObject(GLcontext * ctx, -void r200InitTextureFuncs( struct dd_function_table *functions ) +void r200InitTextureFuncs( radeonContextPtr radeon, 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. @@ -511,6 +511,11 @@ void r200InitTextureFuncs( struct dd_function_table *functions ) functions->CompressedTexImage2D = radeonCompressedTexImage2D; functions->CompressedTexSubImage2D = radeonCompressedTexSubImage2D; + if (radeon->radeonScreen->kernel_mm) { + functions->CopyTexImage2D = radeonCopyTexImage2D; + functions->CopyTexSubImage2D = radeonCopyTexSubImage2D; + } + functions->GenerateMipmap = radeonGenerateMipmap; functions->NewTextureImage = radeonNewTextureImage; diff --git a/src/mesa/drivers/dri/r200/r200_tex.h b/src/mesa/drivers/dri/r200/r200_tex.h index e122de6e5ed..1a1e7038df6 100644 --- a/src/mesa/drivers/dri/r200/r200_tex.h +++ b/src/mesa/drivers/dri/r200/r200_tex.h @@ -48,7 +48,7 @@ extern int r200UploadTexImages( r200ContextPtr rmesa, radeonTexObjPtr t, GLuint extern void r200DestroyTexObj( r200ContextPtr rmesa, radeonTexObjPtr t ); -extern void r200InitTextureFuncs( struct dd_function_table *functions ); +extern void r200InitTextureFuncs( radeonContextPtr radeon, struct dd_function_table *functions ); extern void r200UpdateFragmentShader( GLcontext *ctx ); diff --git a/src/mesa/drivers/dri/r200/r200_texcopy.c b/src/mesa/drivers/dri/r200/r200_texcopy.c deleted file mode 100644 index cdb6cd7bdfc..00000000000 --- a/src/mesa/drivers/dri/r200/r200_texcopy.c +++ /dev/null @@ -1,168 +0,0 @@ -/* - * Copyright (C) 2009 Maciej Cencora - * - * All Rights Reserved. - * - * 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. - * - */ - -#include "radeon_common.h" -#include "r200_context.h" - -#include "main/image.h" -#include "main/teximage.h" -#include "main/texstate.h" -#include "drivers/common/meta.h" - -#include "radeon_mipmap_tree.h" -#include "r200_blit.h" -#include
- -// TODO: -// need to pass correct pitch for small dst textures! -static GLboolean -do_copy_texsubimage(GLcontext *ctx, - GLenum target, GLint level, - struct radeon_tex_obj *tobj, - radeon_texture_image *timg, - GLint dstx, GLint dsty, - GLint x, GLint y, - GLsizei width, GLsizei height) -{ - struct r200_context *r200 = R200_CONTEXT(ctx); - struct radeon_renderbuffer *rrb; - - if (_mesa_get_format_bits(timg->base.TexFormat, GL_DEPTH_BITS) > 0) { - rrb = radeon_get_depthbuffer(&r200->radeon); - } else { - rrb = radeon_get_colorbuffer(&r200->radeon); - } - - if (!timg->mt) { - radeon_validate_texture_miptree(ctx, &tobj->base); - } - - assert(rrb && rrb->bo); - assert(timg->mt->bo); - assert(timg->base.Width >= dstx + width); - assert(timg->base.Height >= dsty + height); - - intptr_t src_offset = rrb->draw_offset; - intptr_t dst_offset = radeon_miptree_image_offset(timg->mt, _mesa_tex_target_to_face(target), level); - - if (src_offset % 32 || dst_offset % 32) { - return GL_FALSE; - } - - if (0) { - fprintf(stderr, "%s: copying to face %d, level %d\n", - __FUNCTION__, _mesa_tex_target_to_face(target), level); - fprintf(stderr, "to: x %d, y %d, offset %d\n", dstx, dsty, (uint32_t) dst_offset); - fprintf(stderr, "from (%dx%d) width %d, height %d, offset %d, pitch %d\n", - x, y, rrb->base.Width, rrb->base.Height, (uint32_t) src_offset, rrb->pitch/rrb->cpp); - fprintf(stderr, "src size %d, dst size %d\n", rrb->bo->size, timg->mt->bo->size); - - } - - /* blit from src buffer to texture */ - return r200_blit(r200, rrb->bo, src_offset, rrb->base.Format, rrb->pitch, - rrb->base.Width, rrb->base.Height, x, y, - timg->mt->bo, dst_offset, timg->base.TexFormat, - timg->base.Width, timg->base.Width, timg->base.Height, - dstx, dsty, width, height, 1); -} - -static void -r200CopyTexImage2D(GLcontext *ctx, GLenum target, GLint level, - GLenum internalFormat, - GLint x, GLint y, GLsizei width, GLsizei height, - GLint border) -{ - struct gl_texture_unit *texUnit = _mesa_get_current_tex_unit(ctx); - struct gl_texture_object *texObj = - _mesa_select_tex_object(ctx, texUnit, target); - struct gl_texture_image *texImage = - _mesa_select_tex_image(ctx, texObj, target, level); - int srcx, srcy, dstx, dsty; - - if (border) - goto fail; - - /* Setup or redefine the texture object, mipmap tree and texture - * image. Don't populate yet. - */ - ctx->Driver.TexImage2D(ctx, target, level, internalFormat, - width, height, border, - GL_RGBA, GL_UNSIGNED_BYTE, NULL, - &ctx->DefaultPacking, texObj, texImage); - - srcx = x; - srcy = y; - dstx = 0; - dsty = 0; - if (!_mesa_clip_copytexsubimage(ctx, - &dstx, &dsty, - &srcx, &srcy, - &width, &height)) { - return; - } - - if (!do_copy_texsubimage(ctx, target, level, - radeon_tex_obj(texObj), (radeon_texture_image *)texImage, - 0, 0, x, y, width, height)) { - goto fail; - } - - return; - -fail: - _mesa_meta_CopyTexImage2D(ctx, target, level, internalFormat, x, y, - width, height, border); -} - -static void -r200CopyTexSubImage2D(GLcontext *ctx, GLenum target, GLint level, - GLint xoffset, GLint yoffset, - GLint x, GLint y, - GLsizei width, GLsizei height) -{ - struct gl_texture_unit *texUnit = _mesa_get_current_tex_unit(ctx); - struct gl_texture_object *texObj = _mesa_select_tex_object(ctx, texUnit, target); - struct gl_texture_image *texImage = _mesa_select_tex_image(ctx, texObj, target, level); - - if (!do_copy_texsubimage(ctx, target, level, - radeon_tex_obj(texObj), (radeon_texture_image *)texImage, - xoffset, yoffset, x, y, width, height)) { - - //DEBUG_FALLBACKS - - _mesa_meta_CopyTexSubImage2D(ctx, target, level, - xoffset, yoffset, x, y, width, height); - } -} - - -void r200_init_texcopy_functions(struct dd_function_table *table) -{ - table->CopyTexImage2D = r200CopyTexImage2D; - table->CopyTexSubImage2D = r200CopyTexSubImage2D; -}