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commit 1856230d9fa61710cce3e152b8d88b1269611a73 Author: José Fonseca <jose.r.fonseca@gmail.com> Date: Tue Jul 12 23:41:27 2011 +0100 make: Use better var names on packaging. commit d1ae72d0bd14e820ecfe9f8f27b316f9566ceb0c Author: José Fonseca <jose.r.fonseca@gmail.com> Date: Tue Jul 12 23:38:21 2011 +0100 make: Apply several of Dan Nicholson's suggestions. commit f27cf8743ac9cbf4c0ad66aff0cd3f97efde97e4 Author: José Fonseca <jose.r.fonseca@gmail.com> Date: Sat Jul 9 14:18:20 2011 +0100 make: Put back the tar.bz2 creation rule. Removed by accident. commit 34983337f9d7db984e9f0117808274106d262110 Author: José Fonseca <jose.r.fonseca@gmail.com> Date: Sat Jul 9 11:59:29 2011 +0100 make: Determine tarballs contents via git ls-files. The wildcards were a mess: - lots of files for non Linux platforms missing - several files listed and archived twice Using git-ls-files ensures things are not loss when making the tarballs. commit 34a28ccbf459ed5710aafba5e7149e8291cb808c Author: José Fonseca <jose.r.fonseca@gmail.com> Date: Sat Jul 9 11:07:14 2011 +0100 glut: Remove GLUT source. Most distros ship freeglut, and most people don't care one vs the other, and it hasn't been really maintained. So it is better to have Mesa GLUT be revisioned and built separately from Mesa. commit 5c26a2c3c0c7e95ef853e19d12d75c4f80137e7d Author: José Fonseca <jose.r.fonseca@gmail.com> Date: Sat Jul 9 10:31:02 2011 +0100 Ignore the tarballs. commit 26edecac589819f0d0efe2165ab748dbc4e53394 Author: José Fonseca <jose.r.fonseca@gmail.com> Date: Sat Jul 9 10:30:24 2011 +0100 make: Create the Mesa-xxx-devel symlink automatically. Also actually remote the intermediate uncompressed tarballs.
166 lines
6.8 KiB
HTML
166 lines
6.8 KiB
HTML
<HTML>
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<TITLE>Mesa Source Tree</TITLE>
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<link rel="stylesheet" type="text/css" href="mesa.css"></head>
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<BODY>
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<h1>Mesa source code tree overview</h1>
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<p>
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This is a brief summary of Mesa's directory tree and what's contained in
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each directory.
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</p>
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<ul>
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<li><b>docs</b> - Documentation
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<li><b>include</b> - Public OpenGL header files
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<li><b>src</b>
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<ul>
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<li><b>egl</b> - EGL library sources
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<ul>
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<li><b>docs</b> - EGL documentation
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<li><b>drivers</b> - EGL drivers
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<li><b>glsl</b> - the GLSL compiler
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<li><b>main</b> - main EGL library implementation. This is where all
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the EGL API functions are implemented, like eglCreateContext().
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</ul>
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<li><b>mesa</b> - Main Mesa sources
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<ul>
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<li><b>glapi</b> - OpenGL API dispatch layer. This is where all the
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GL entrypoints like glClear, glBegin, etc. are generated, as well as
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the GL dispatch table. All GL function calls jump through the
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dispatch table to functions found in main/.
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<li><b>main</b> - The core Mesa code (mainly state management)
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<li><b>drivers</b> - Mesa drivers (not used with Gallium)
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<ul>
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<li><b>common</b> - code which may be shared by all drivers
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<li><b>dri</b> - Direct Rendering Infrastructure drivers
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<ul>
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<li><b>common</b> - code shared by all DRI drivers
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<li><b>i915</b> - driver for Intel i915/i945
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<li><b>i965</b> - driver for Intel i965
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<li>XXX more
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</ul>
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<li><b>x11</b> - Xlib-based software driver
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<li><b>osmesa</b> - off-screen software driver
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<li><b>glslcompiler</b> - a stand-alone GLSL compiler driver
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<li>XXX more
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</ul>
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<li><b>es</b> - OpenGL ES overlay, parallelly buildable with the core Mesa
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<li><b>math</b> - vertex array translation and transformation code
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(not used with Gallium)
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<li><b>ppc</b> - Assembly code/optimizations for PPC systems
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(not used with Gallium)
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<li><b>shader</b> - Vertex/fragment shader and GLSL compiler code
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<li><b>sparc</b> - Assembly code/optimizations for SPARC systems
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(not used with Gallium)
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<li><b>state_tracker</b> - State tracker / driver for Gallium. This
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is basically a Mesa device driver that speaks to Gallium. This
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directory may be moved to src/mesa/drivers/gallium at some point.
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<li><b>swrast</b> - Software rasterization module. For drawing points,
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lines, triangles, bitmaps, images, etc. in software.
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(not used with Gallium)
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<li><b>swrast_setup</b> - Software primitive setup. Does things like
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polygon culling, glPolygonMode, polygon offset, etc.
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(not used with Gallium)
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<li><b>tnl</b> - Software vertex Transformation 'n Lighting.
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(not used with Gallium)
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<li><b>tnl_dd</b> - TNL code for device drivers.
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(not used with Gallium)
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<li><b>vbo</b> - Vertex Buffer Object code. All drawing with
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glBegin/glEnd, glDrawArrays, display lists, etc. goes through this
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module. The results is a well-defined set of vertex arrays which
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are passed to the device driver (or tnl module) for rendering.
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<li><b>vf</b> - vertex format conversion (currently unused)
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<li><b>x86</b> - Assembly code/optimizations for 32-bit x86 systems
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(not used with Gallium)
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<li><b>x86-64</b> - Assembly code/optimizations for 64-bit x86 systems
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(not used with Gallium)
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</ul>
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<li><b>gallium</b> - Gallium3D source code
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<ul>
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<li><b>include</b> - Gallium3D header files which define the Gallium3D
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interfaces
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<li><b>drivers</b> - Gallium3D device drivers
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<ul>
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<li><b>cell</b> - Driver for Cell processor.
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<li><b>i915</b> - Driver for Intel i915/i945.
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<li><b>i965</b> - Driver for Intel i965.
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<li><b>llvmpipe</b> - Software driver using LLVM for runtime code generation.
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<li><b>nv*</b> - Drivers for NVIDIA GPUs.
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<li><b>r300</b> - Driver for ATI/AMD R300.
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<li><b>softpipe</b> - Software reference driver.
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<li><b>svga</b> - Driver for VMware's SVGA virtual GPU.
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<li><b>trace</b> - Driver for tracing Gallium calls.
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<li>XXX more
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</ul>
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<li><b>auxiliary</b> - Gallium support code
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<ul>
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<li><b>draw</b> - Software vertex processing and primitive assembly
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module. This includes vertex program execution, clipping, culling
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and optional stages for drawing wide lines, stippled lines,
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polygon stippling, two-sided lighting, etc.
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Intended for use by drivers for hardware that does not have
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vertex shaders.
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Geometry shaders will also be implemented in this module.
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<li><b>cso_cache</b> - Constant State Objects Cache. Used to filter out
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redundant state changes between state trackers and drivers.
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<li><b>gallivm</b> - LLVM module for Gallium. For LLVM-based
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compilation, optimization and code generation for TGSI shaders.
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Incomplete.
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<li><b>pipebuffer</b> - utility module for managing buffers
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<li><b>rbug</b> - Gallium remote debug utility
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<li><b>rtasm</b> - run-time assembly/machine code generation.
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Currently there's run-time code generation for x86/SSE, PowerPC
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and Cell SPU.
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<li><b>tgsi</b> - TG Shader Infrastructure. Code for encoding,
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manipulating and interpretting GPU programs.
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<li><b>translate</b> - module for translating vertex data from one format
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to another.
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<li><b>util</b> - assorted utilities for arithmetic, hashing, surface
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creation, memory management, 2D blitting, simple rendering, etc.
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</ul>
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<li><b>state_trackers</b> -
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<ul>
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<li><b>dri</b> - Meta state tracker for DRI drivers
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<li><b>egl</b> - Meta state tracker for EGL drivers
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<li><b>es</b> - OpenGL ES 1.x and 2.x state trackers
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<li><b>g3dvl</b> -
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<li><b>glx</b> - Meta state tracker for GLX
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<li><b>python</b> -
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<li><b>vega</b> - OpenVG 1.x state tracker
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<li><b>wgl</b> -
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<li><b>xorg</b> - Meta state tracker for Xorg video drivers
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</ul>
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<li><b>winsys</b> -
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<ul>
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<li><b>drm</b> -
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<li><b>g3dvl</b> -
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<li><b>gdi</b> -
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<li><b>xlib</b> -
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</ul>
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</ul>
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</ul>
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<ul>
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<li><b>glu</b> - The OpenGL Utility library
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<ul>
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<li><b>sgi</b> - GLU from SGI
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<li><b>mesa</b> - Mesa version of GLU (deprecated)
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</ul>
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<li><b>glx</b> - The GLX library code for building libGL. This is used for
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direct rendering drivers. It will dynamically load one of the
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xxx_dri.so drivers.
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<li><b>glw</b> - Widgets for Xt/Motif.
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<li><b>glew</b> - OpenGL Extension Wrangler library (used by demo programs)
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</ul>
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<li><b>progs</b> - OpenGL test and demonstration programs
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<li><b>lib</b> - where the GL libraries are placed
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</ul>
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</BODY>
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</HTML>
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