From f332da515cdb8cacc3fdba8a74267d015b7c08be Mon Sep 17 00:00:00 2001 From: Keith Whitwell Date: Tue, 21 Nov 2006 14:43:30 +0000 Subject: blend, logicop changes for intelEmitCopyBlit backported to i915 --- src/mesa/drivers/dri/i915tex/intel_blit.c | 35 ++++++++++++++++++++++--- src/mesa/drivers/dri/i915tex/intel_blit.h | 3 ++- src/mesa/drivers/dri/i915tex/intel_pixel.c | 5 ++-- src/mesa/drivers/dri/i915tex/intel_pixel_copy.c | 11 +++++--- src/mesa/drivers/dri/i915tex/intel_pixel_draw.c | 14 +++++----- src/mesa/drivers/dri/i915tex/intel_pixel_read.c | 8 +++--- src/mesa/drivers/dri/i915tex/intel_regions.c | 11 +++++--- src/mesa/drivers/dri/i915tex/intel_tex_copy.c | 3 ++- src/mesa/drivers/dri/i915tex/intel_tex_image.c | 3 ++- 9 files changed, 68 insertions(+), 25 deletions(-) (limited to 'src/mesa/drivers/dri/i915tex') diff --git a/src/mesa/drivers/dri/i915tex/intel_blit.c b/src/mesa/drivers/dri/i915tex/intel_blit.c index b6b6543908..550669ab0c 100644 --- a/src/mesa/drivers/dri/i915tex/intel_blit.c +++ b/src/mesa/drivers/dri/i915tex/intel_blit.c @@ -277,6 +277,30 @@ intelEmitFillBlit(struct intel_context *intel, } +static GLuint translate_raster_op(GLenum logicop) +{ + switch(logicop) { + case GL_CLEAR: return 0x00; + case GL_AND: return 0x88; + case GL_AND_REVERSE: return 0x44; + case GL_COPY: return 0xCC; + case GL_AND_INVERTED: return 0x22; + case GL_NOOP: return 0xAA; + case GL_XOR: return 0x66; + case GL_OR: return 0xEE; + case GL_NOR: return 0x11; + case GL_EQUIV: return 0x99; + case GL_INVERT: return 0x55; + case GL_OR_REVERSE: return 0xDD; + case GL_COPY_INVERTED: return 0x33; + case GL_OR_INVERTED: return 0xBB; + case GL_NAND: return 0x77; + case GL_SET: return 0xFF; + default: return 0; + } +} + + /* Copy BitBlt */ void @@ -289,7 +313,9 @@ intelEmitCopyBlit(struct intel_context *intel, struct _DriBufferObject *dst_buffer, GLuint dst_offset, GLshort src_x, GLshort src_y, - GLshort dst_x, GLshort dst_y, GLshort w, GLshort h) + GLshort dst_x, GLshort dst_y, + GLshort w, GLshort h, + GLenum logic_op) { GLuint CMD, BR13; int dst_y2 = dst_y + h; @@ -309,13 +335,14 @@ intelEmitCopyBlit(struct intel_context *intel, case 1: case 2: case 3: - BR13 = (((GLint) dst_pitch) & 0xffff) | (0xCC << 16) | (1 << 24); + BR13 = (((GLint) dst_pitch) & 0xffff) | + (translate_raster_op(logic_op) << 16) | (1 << 24); CMD = XY_SRC_COPY_BLT_CMD; break; case 4: BR13 = - (((GLint) dst_pitch) & 0xffff) | (0xCC << 16) | (1 << 24) | (1 << - 25); + (((GLint) dst_pitch) & 0xffff) | + (translate_raster_op(logic_op) << 16) | (1 << 24) | (1 << 25); CMD = (XY_SRC_COPY_BLT_CMD | XY_SRC_COPY_BLT_WRITE_ALPHA | XY_SRC_COPY_BLT_WRITE_RGB); diff --git a/src/mesa/drivers/dri/i915tex/intel_blit.h b/src/mesa/drivers/dri/i915tex/intel_blit.h index ee85c62633..e7bc280f58 100644 --- a/src/mesa/drivers/dri/i915tex/intel_blit.h +++ b/src/mesa/drivers/dri/i915tex/intel_blit.h @@ -47,7 +47,8 @@ extern void intelEmitCopyBlit(struct intel_context *intel, GLuint dst_offset, GLshort srcx, GLshort srcy, GLshort dstx, GLshort dsty, - GLshort w, GLshort h); + GLshort w, GLshort h, + GLenum logicop ); extern void intelEmitFillBlit(struct intel_context *intel, GLuint cpp, diff --git a/src/mesa/drivers/dri/i915tex/intel_pixel.c b/src/mesa/drivers/dri/i915tex/intel_pixel.c index 4fe128deea..9018e3daef 100644 --- a/src/mesa/drivers/dri/i915tex/intel_pixel.c +++ b/src/mesa/drivers/dri/i915tex/intel_pixel.c @@ -56,8 +56,9 @@ intel_check_blit_fragment_ops(GLcontext * ctx) !ctx->Color.ColorMask[1] || !ctx->Color.ColorMask[2] || !ctx->Color.ColorMask[3] || - ctx->Color.ColorLogicOpEnabled || - ctx->Texture._EnabledUnits || ctx->FragmentProgram._Enabled); + ctx->Texture._EnabledUnits || + ctx->FragmentProgram._Enabled || + ctx->Color.BlendEnabled); } diff --git a/src/mesa/drivers/dri/i915tex/intel_pixel_copy.c b/src/mesa/drivers/dri/i915tex/intel_pixel_copy.c index 5eb021f008..9d478283e4 100644 --- a/src/mesa/drivers/dri/i915tex/intel_pixel_copy.c +++ b/src/mesa/drivers/dri/i915tex/intel_pixel_copy.c @@ -95,9 +95,9 @@ intel_check_copypixel_blit_fragment_ops(GLcontext * ctx) !ctx->Color.ColorMask[1] || !ctx->Color.ColorMask[2] || !ctx->Color.ColorMask[3] || - ctx->Color.ColorLogicOpEnabled || ctx->Texture._EnabledUnits || - ctx->FragmentProgram._Enabled); + ctx->FragmentProgram._Enabled || + ctx->Color.BlendEnabled); } /* Doesn't work for overlapping regions. Could do a double copy or @@ -344,9 +344,12 @@ do_blit_copypixels(GLcontext * ctx, intelEmitCopyBlit(intel, dst->cpp, src->pitch, src->buffer, 0, dst->pitch, dst->buffer, 0, - rect.x1 + delta_x, rect.y1 + delta_y, /* srcx, srcy */ + rect.x1 + delta_x, + rect.y1 + delta_y, /* srcx, srcy */ rect.x1, rect.y1, /* dstx, dsty */ - rect.x2 - rect.x1, rect.y2 - rect.y1); + rect.x2 - rect.x1, rect.y2 - rect.y1, + ctx->Color.ColorLogicOpEnabled ? + ctx->Color.LogicOp : GL_COPY); } out: diff --git a/src/mesa/drivers/dri/i915tex/intel_pixel_draw.c b/src/mesa/drivers/dri/i915tex/intel_pixel_draw.c index 616101aef9..10a079896a 100644 --- a/src/mesa/drivers/dri/i915tex/intel_pixel_draw.c +++ b/src/mesa/drivers/dri/i915tex/intel_pixel_draw.c @@ -252,9 +252,9 @@ do_blit_drawpixels(GLcontext * ctx, return GL_FALSE; } - if (!intel_check_meta_tex_fragment_ops(ctx)) { + if (!intel_check_blit_fragment_ops(ctx)) { if (INTEL_DEBUG & DEBUG_PIXEL) - _mesa_printf("%s - bad GL fragment state for meta tex\n", + _mesa_printf("%s - bad GL fragment state for blitter\n", __FUNCTION__); return GL_FALSE; } @@ -320,17 +320,19 @@ do_blit_drawpixels(GLcontext * ctx, rect.x1 - dest_rect.x1, rect.y2 - dest_rect.y2, rect.x1, - rect.y1, rect.x2 - rect.x1, rect.y2 - rect.y1); + rect.y1, rect.x2 - rect.x1, rect.y2 - rect.y1, + ctx->Color.ColorLogicOpEnabled ? + ctx->Color.LogicOp : GL_COPY); } fence = intel_batchbuffer_flush(intel->batch); driFenceReference(fence); } UNLOCK_HARDWARE(intel); - if (intel->driDrawable->numClipRects) + if (fence) { driFenceFinish(fence, DRM_FENCE_TYPE_EXE | DRM_I915_FENCE_TYPE_RW, GL_FALSE); - - driFenceUnReference(fence); + driFenceUnReference(fence); + } if (INTEL_DEBUG & DEBUG_PIXEL) _mesa_printf("%s - DONE\n", __FUNCTION__); diff --git a/src/mesa/drivers/dri/i915tex/intel_pixel_read.c b/src/mesa/drivers/dri/i915tex/intel_pixel_read.c index c1cc65674d..24e49ae066 100644 --- a/src/mesa/drivers/dri/i915tex/intel_pixel_read.c +++ b/src/mesa/drivers/dri/i915tex/intel_pixel_read.c @@ -271,7 +271,8 @@ do_blit_readpixels(GLcontext * ctx, rect.y1, rect.x1 - src_rect.x1, rect.y2 - src_rect.y2, - rect.x2 - rect.x1, rect.y2 - rect.y1); + rect.x2 - rect.x1, rect.y2 - rect.y1, + GL_COPY); } fence = intel_batchbuffer_flush(intel->batch); @@ -280,11 +281,12 @@ do_blit_readpixels(GLcontext * ctx, } UNLOCK_HARDWARE(intel); - if (intel->driDrawable->numClipRects) + if (fence) { driFenceFinish(fence, DRM_FENCE_TYPE_EXE | DRM_I915_FENCE_TYPE_RW, GL_FALSE); + driFenceUnReference(fence); + } - driFenceUnReference(fence); if (INTEL_DEBUG & DEBUG_PIXEL) _mesa_printf("%s - DONE\n", __FUNCTION__); diff --git a/src/mesa/drivers/dri/i915tex/intel_regions.c b/src/mesa/drivers/dri/i915tex/intel_regions.c index 064a34cda8..1205b180ca 100644 --- a/src/mesa/drivers/dri/i915tex/intel_regions.c +++ b/src/mesa/drivers/dri/i915tex/intel_regions.c @@ -318,7 +318,8 @@ intel_region_copy(intelScreenPrivate *intelScreen, dst->cpp, src->pitch, src->buffer, src_offset, dst->pitch, dst->buffer, dst_offset, - srcx, srcy, dstx, dsty, width, height); + srcx, srcy, dstx, dsty, width, height, + GL_COPY); } /* Fill a rectangular sub-region. Need better logic about when to @@ -433,7 +434,9 @@ intel_region_cow(intelScreenPrivate *intelScreen, struct intel_region *region) region->buffer, 0, region->pitch, pbo->buffer, 0, - 0, 0, 0, 0, region->pitch, region->height); + 0, 0, 0, 0, + region->pitch, region->height, + GL_COPY); intel_batchbuffer_flush(intel->batch); UNLOCK_HARDWARE(intel); @@ -445,7 +448,9 @@ intel_region_cow(intelScreenPrivate *intelScreen, struct intel_region *region) region->buffer, 0, region->pitch, pbo->buffer, 0, - 0, 0, 0, 0, region->pitch, region->height); + 0, 0, 0, 0, + region->pitch, region->height, + GL_COPY); intel_batchbuffer_flush(intel->batch); } diff --git a/src/mesa/drivers/dri/i915tex/intel_tex_copy.c b/src/mesa/drivers/dri/i915tex/intel_tex_copy.c index 88b62e781c..b85a25642a 100644 --- a/src/mesa/drivers/dri/i915tex/intel_tex_copy.c +++ b/src/mesa/drivers/dri/i915tex/intel_tex_copy.c @@ -145,7 +145,8 @@ do_copy_texsubimage(struct intel_context *intel, intelImage->mt->pitch, intelImage->mt->region->buffer, image_offset, - x, y + height, dstx, dsty, width, height); + x, y + height, dstx, dsty, width, height, + GL_COPY); /* ? */ intel_batchbuffer_flush(intel->batch); } diff --git a/src/mesa/drivers/dri/i915tex/intel_tex_image.c b/src/mesa/drivers/dri/i915tex/intel_tex_image.c index 79f377a4b7..22221e7322 100644 --- a/src/mesa/drivers/dri/i915tex/intel_tex_image.c +++ b/src/mesa/drivers/dri/i915tex/intel_tex_image.c @@ -232,7 +232,8 @@ try_pbo_upload(struct intel_context *intel, intelImage->mt->cpp, src_stride, src_buffer, src_offset, dst_stride, dst_buffer, dst_offset, - 0, 0, 0, 0, width, height); + 0, 0, 0, 0, width, height, + GL_COPY); intel_batchbuffer_flush(intel->batch); } -- cgit v1.2.3