swr: [rasterizer common/core/jitter] fetch support for GL_FIXED
authorTim Rowley <timothy.o.rowley@intel.com>
Wed, 7 Dec 2016 23:04:20 +0000 (17:04 -0600)
committerTim Rowley <timothy.o.rowley@intel.com>
Fri, 9 Dec 2016 22:20:13 +0000 (16:20 -0600)
commit2a127b780b343ed042aaaa03c8a1cec1a3729f0e
tree66eaceb8bcd9e3a98c1dc32f5499852bb70ceff9
parentd0d21532f9efec7d080db72e4bf2980c0d715a23
swr: [rasterizer common/core/jitter] fetch support for GL_FIXED

v2: use fmul(1/65536) instead of fdiv(65535)

Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
src/gallium/drivers/swr/rasterizer/common/formats.cpp
src/gallium/drivers/swr/rasterizer/common/formats.h
src/gallium/drivers/swr/rasterizer/core/format_traits.h
src/gallium/drivers/swr/rasterizer/jitter/fetch_jit.cpp
src/gallium/drivers/swr/swr_screen.cpp