mirror of
https://github.com/tiagovignatti/intel-gpu-tools.git
synced 2025-06-10 17:36:11 +00:00
Another step towards using struct brw_reg for source and destination operands. Instead of having a separate field to store the sub register number of the address register in indirect access mode, we can reuse the subreg_nr field that was only used for direct access so far. Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
intel-gen4asm is a program to compile an assembly language for the Intel 965 Express Chipset. It has been used to construct programs for textured video in the 2d driver. Some examples of gen4 assembly programs are in the doc/examples directory. Note that the language parsed by this assembler is not exactly what the final language is going to look like. In particular, the send instructions need to be cleaned up and made more reasonable to program with.