Roland Scheidegger
cf5b2f7419
remove common macros used in the span functions of most drivers from the individual drivers and put them in common code. It is still possible for a driver to define its own macros if it has special needs. This affects CLIPPIXEL, CLIPSPAN, HW_CLIPLOOP, HW_ENDCLIPLOOP, and for drivers using the spantmp2 template also GET_SRC_PTR and GET_DST_PTR.
2005-07-01 00:08:46 +00:00
Brian Paul
203dcb733d
fix for renderbuffer (Andreas Stenglein)
2005-05-05 17:13:18 +00:00
Brian Paul
e4b2356c07
Major check-in of changes for GL_EXT_framebuffer_object extension.
...
Main driver impacts:
- new code for creating the Mesa GLframebuffer
- new span/pixel read/write code
Some drivers not yet updated/tested.
2005-05-04 20:11:35 +00:00
Felix Kuehling
c478a09a5b
Use HW_READ_LOCK and HW_READ_UNLOCK in assembler-optimized span read
...
functions.
2005-01-15 14:35:35 +00:00
Ian Romanick
bdd53efe83
Added MMX optimized version of the RGB565 ReadRGBASpan routine.
2004-11-02 18:25:45 +00:00
Ian Romanick
f404ff7b76
Small optimization for big-endian (e.g., PowerPC) systems.
2004-10-18 23:24:51 +00:00
Ian Romanick
1aa37f97c4
Only build the MMX/SSE/SSE2 versions for ReadRGBASpan when the pixel format
...
matches what they optimized versions actually expect.
2004-10-16 00:03:27 +00:00
Ian Romanick
12b53f2079
Fixed a few places that should have been using GET_SRC_PTR.
2004-10-15 23:46:53 +00:00
Ian Romanick
0648794518
Add support for optimized versions of the code underlying ReadPixels
...
(and DrawPixels). The R200, R128, and Unichrome drivers get support
in this commit. Other drivers would be easy enough to add for people
that have the cards.
The DRI (CVS) build will need to be updated to account for the new
source files.
2004-10-14 00:59:12 +00:00
