[Mesa-dev] [PATCH mesa 5/7] docs/specs: remove upstreamed spec MESA_agp_offset

Eric Engestrom eric.engestrom at imgtec.com
Wed Nov 22 17:59:39 UTC 2017


Spec is now available on Khronos:
https://www.khronos.org/registry/OpenGL/extensions/MESA/GLX_MESA_agp_offset.txt

Signed-off-by: Eric Engestrom <eric.engestrom at imgtec.com>
---
 docs/specs/MESA_agp_offset.spec | 95 -----------------------------------------
 1 file changed, 95 deletions(-)
 delete mode 100644 docs/specs/MESA_agp_offset.spec

diff --git a/docs/specs/MESA_agp_offset.spec b/docs/specs/MESA_agp_offset.spec
deleted file mode 100644
index 06e1d902edd31740a1ea..00000000000000000000
--- a/docs/specs/MESA_agp_offset.spec
+++ /dev/null
@@ -1,95 +0,0 @@
-Name
-
-    MESA_agp_offset
-
-Name Strings
-
-    GLX_MESA_agp_offset
-
-Contact
-
-    Brian Paul, Tungsten Graphics, Inc. (brian.paul 'at' tungstengraphics.com)
-    Keith Whitwell, Tungsten Graphics, Inc.  (keith 'at' tungstengraphics.com)
-
-Status
-
-    Shipping (Mesa 4.0.4 and later.  Only implemented in particular
-    XFree86/DRI drivers.)
-
-Version
-
-    1.0
-
-Number
-
-    TBD
-
-Dependencies
-
-    OpenGL 1.0 or later is required
-    GLX_NV_vertex_array_range is required.
-    This extensions is written against the OpenGL 1.4 Specification.
-
-Overview
-
-    This extensions provides a way to convert pointers in an AGP memory
-    region into byte offsets into the AGP aperture.
-    Note, this extension depends on GLX_NV_vertex_array_range, for which
-    no real specification exists.  See GL_NV_vertex_array_range for more
-    information.
-
-IP Status
-
-    None
-
-Issues
-
-    None
-
-New Procedures and Functions
-
-    unsigned int glXGetAGPOffsetMESA( const void *pointer )
-
-New Tokens
-
-    None
-
-Additions to the OpenGL 1.4 Specification
-
-    None
-
-Additions to Chapter 3 the GLX 1.4 Specification (Functions and Errors)
-
-    Add a new section, 3.6 as follows:
-
-    3.6 AGP Memory Access
-
-    On "PC" computers, AGP memory can be allocated with glXAllocateMemoryNV
-    and freed with glXFreeMemoryNV.  Sometimes it's useful to know where a
-    block of AGP memory is located with respect to the start of the AGP
-    aperture.  The function
-
-        GLuint glXGetAGPOffsetMESA( const GLvoid *pointer )
-
-    Returns the offset of the given memory block from the start of AGP
-    memory in basic machine units (i.e. bytes).  If pointer is invalid
-    the value ~0 will be returned.
-
-GLX Protocol
-
-    None.  This is a client side-only extension.
-
-Errors
-
-    glXGetAGPOffsetMESA will return ~0 if the pointer does not point to
-    an AGP memory region.
-
-New State
-
-    None
-
-Revision History
-
-    20 September 2002 - Initial draft
-    2 October 2002 - finished GLX chapter 3 additions
-    27 July 2004 - use unsigned int instead of GLuint, void instead of GLvoid
-- 
Cheers,
  Eric



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