| Distribution |
| ============ |
| |
| Along with the interface definitions, the following drivers, Gallium frontends, |
| and auxiliary modules are shipped in the standard Gallium distribution. |
| |
| Drivers |
| ------- |
| |
| Intel i915 |
| ^^^^^^^^^^ |
| |
| Driver for Intel i915 and i945 chipsets. |
| |
| LLVM Softpipe |
| ^^^^^^^^^^^^^ |
| |
| A version of :ref:`softpipe` that uses the Low-Level Virtual Machine to |
| dynamically generate optimized rasterizing pipelines. |
| |
| NVIDIA NV30 |
| ^^^^^^^^^^^ |
| |
| Driver for the NVIDIA NV30 and NV40 families of GPUs. |
| |
| NVIDIA NV50 |
| ^^^^^^^^^^^ |
| |
| Driver for the NVIDIA NV50 family of GPUs. |
| |
| NVIDIA NVC0 |
| ^^^^^^^^^^^ |
| |
| Driver for the NVIDIA NVC0 / Fermi family of GPUs. |
| |
| VMware SVGA |
| ^^^^^^^^^^^ |
| |
| Driver for VMware virtualized guest operating system graphics processing. |
| |
| ATI R300 |
| ^^^^^^^^ |
| |
| Driver for the ATI/AMD R300, R400, and R500 families of GPUs. |
| |
| ATI/AMD R600 |
| ^^^^^^^^^^^^ |
| |
| Driver for the ATI/AMD R600, R700, Evergreen and Northern Islands families of GPUs. |
| |
| AMD RadeonSI |
| ^^^^^^^^^^^^ |
| |
| Driver for the AMD Southern Islands family of GPUs. |
| |
| Freedreno |
| ^^^^^^^^^ |
| |
| Driver for Qualcomm Adreno 2xx, 3xx, and 4xx series of GPUs. |
| |
| .. _softpipe: |
| |
| Softpipe |
| ^^^^^^^^ |
| |
| Reference software rasterizer. Slow but accurate. |
| |
| .. _trace: |
| |
| Trace |
| ^^^^^ |
| |
| Wrapper driver. Trace dumps an XML record of the calls made to the |
| :ref:`Context` and :ref:`Screen` objects that it wraps. |
| |
| Gallium frontends |
| ----------------- |
| |
| Clover |
| ^^^^^^ |
| |
| Tracker that implements the Khronos OpenCL standard. |
| |
| .. _dri: |
| |
| Direct Rendering Infrastructure |
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| Tracker that implements the client-side DRI protocol, for providing direct |
| acceleration services to X11 servers with the DRI extension. Supports DRI1 |
| and DRI2. Only GL is supported. |
| |
| GLX |
| ^^^ |
| |
| MesaGL |
| ^^^^^^ |
| |
| The Gallium frontend implementing a GL state machine. Not usable as |
| a standalone frontend; Mesa should be built with another Gallium frontend, |
| such as :ref:`DRI` or EGL. |
| |
| Nine |
| ^^^^ |
| |
| The Gallium frontend implements the Direct3D 9 API. |
| |
| VDPAU |
| ^^^^^ |
| |
| Tracker for Video Decode and Presentation API for Unix. |
| |
| WGL |
| ^^^ |
| |
| Xorg DDX |
| ^^^^^^^^ |
| |
| Tracker for Xorg X11 servers. Provides device-dependent |
| modesetting and acceleration as a DDX driver. |
| |
| Auxiliary |
| --------- |
| |
| OS |
| ^^ |
| |
| The OS module contains the abstractions for basic operating system services: |
| |
| * memory allocation |
| * simple message logging |
| * obtaining run-time configuration option |
| * threading primitives |
| |
| This is the bare minimum required to port Gallium to a new platform. |
| |
| The OS module already provides the implementations of these abstractions for |
| the most common platforms. When targeting an embedded platform no |
| implementation will be provided -- these must be provided separately. |
| |
| CSO Cache |
| ^^^^^^^^^ |
| |
| The CSO cache is used to accelerate preparation of state by saving |
| driver-specific state structures for later use. |
| |
| .. _draw: |
| |
| Draw |
| ^^^^ |
| |
| Draw is a software :term:`TCL` pipeline for hardware that lacks vertex shaders |
| or other essential parts of pre-rasterization vertex preparation. |
| |
| Gallivm |
| ^^^^^^^ |
| |
| Indices |
| ^^^^^^^ |
| |
| Indices provides tools for translating or generating element indices for |
| use with element-based rendering. |
| |
| Pipe Buffer Managers |
| ^^^^^^^^^^^^^^^^^^^^ |
| |
| Each of these managers provides various services to drivers that are not |
| fully utilizing a memory manager. |
| |
| Remote Debugger |
| ^^^^^^^^^^^^^^^ |
| |
| Runtime Assembly Emission |
| ^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| TGSI |
| ^^^^ |
| |
| The TGSI auxiliary module provides basic utilities for manipulating TGSI |
| streams. |
| |
| Translate |
| ^^^^^^^^^ |
| |
| Util |
| ^^^^ |
| |
