fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-01-06 13:10:10 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 1
read-only mirror of https://gitlab.freedesktop.org/mesa/mesa
50424 commits 64 branches 915 tags 1,006 MiB
C 75.5%
C++ 17.2%
Python 2.7%
Rust 1.8%
Assembly 1.5%
Other 1%
Find a file
Kristian Høgsberg 4fddb2ba21 gbm: Add gbm_bo_write entry point 
This new gbm entry point allows writing data into a gbm bo.  The bo has
to be created with the GBM_BO_USE_WRITE flag, and it's only required to
work for GBM_BO_USE_CURSOR_64X64 bos.

The gbm API is designed to be the glue layer between EGL and KMS, but there
was never a mechanism initialize a buffer suitable for use with KMS
hw cursors.  The hw cursor bo is typically not compatible with anything EGL
can render to, and thus there's no way to get data into such a bo.

gbm_bo_write() fills that gap while staying out of the efficient
cpu->gpu pixel transfer business.

Reviewed-by: Ander Conselvan de Oliveira <conselvan2@gmail.com>
2012-05-03 10:57:32 -04:00
bin bin/mklib: remove '-m32' for arm linux 2012-04-23 13:27:07 -06:00
configs darwin: Don't build gallium 2012-04-23 16:17:39 -07:00
docs docs: recommend 2GB of RAM for Viewperf tests 2012-04-20 07:10:17 -06:00
doxygen doxygen: Add link to the gbm documentation to the header 2012-01-13 09:31:24 -05:00
include gbm: Add gbm_bo_write entry point 2012-05-03 10:57:32 -04:00
scons scons: Parse = operator in source lists too. 2012-04-29 21:44:05 +01:00
src gbm: Add gbm_bo_write entry point 2012-05-03 10:57:32 -04:00
tests glx: Use AM_CPPFLAGS to pass -I and -D to both C and C++ compiles. 2012-04-19 16:32:46 -07:00
.emacs-dirvars Add emacs dirvars file with Mesa indention definition. 2007-09-18 10:02:51 -04:00
.gitattributes Allow CRLF automatic conversion on MSVC project files. 2008-06-24 22:25:52 +09:00
.gitignore Add Makefile.in to toplevel .gitignore 2012-03-20 11:50:50 -07:00
acinclude.m4 autoconf: Attempt to figure out the PIC flags for the platform 2008-05-09 07:05:16 -07:00
Android.common.mk android: pass -std=c99 by default 2011-11-26 11:42:08 +08:00
Android.mk radeonsi: initial WIP SI code 2012-04-13 10:32:06 -04:00
autogen.sh autogen.sh: Honor NOCONFIGURE environment variable 2011-09-19 19:53:49 +01:00
common.py scons: Add more machine architectures to the machine map 2012-01-18 16:46:16 +00:00
configure.ac autoconf: pass -Wall to automake 2012-04-29 11:17:47 +00:00
Makefile glsl: Convert the tests directory to automake. 2012-04-19 16:33:31 -07:00
SConstruct scons: Disable saving options automatically. 2011-07-01 19:04:57 +01:00

docs/README.WIN32 

File: docs/README.WIN32

Last updated: 23 April 2011


Quick Start
----- -----

Windows drivers are build with SCons.  Makefiles or Visual Studio projects are
no longer shipped or supported.

Run

  scons osmesa mesagdi

to build classic mesa Windows GDI drivers; or

  scons libgl-gdi

to build gallium based GDI driver.

This will work both with MSVS or Mingw.


Windows Drivers
------- -------

At this time, only the gallium GDI driver is known to work.

Source code also exists in the tree for other drivers in
src/mesa/drivers/windows, but the status of this code is unknown.


General
-------

After building, you can copy the above DLL files to a place in your
PATH such as $SystemRoot/SYSTEM32.  If you don't like putting things
in a system directory, place them in the same directory as the
executable(s).  Be careful about accidentially overwriting files of
the same name in the SYSTEM32 directory.

The DLL files are built so that the external entry points use the
stdcall calling convention.

Static LIB files are not built.  The LIB files that are built with are
the linker import files associated with the DLL files.

The si-glu sources are used to build the GLU libs.  This was done
mainly to get the better tessellator code.

If you have a Windows-related build problem or question, please post
to the mesa-dev or mesa-users list.