From bf3759e0d458029972433b905d0575a8e6a79d68 Mon Sep 17 00:00:00 2001 From: Michal Krol Date: Mon, 16 Mar 2009 10:04:51 +0100 Subject: tgsi: Document NV_vertex_program3 instruction set operations.` --- src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt b/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt index 6c1a5dc2e9..dd79590792 100644 --- a/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt +++ b/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt @@ -692,3 +692,23 @@ TGSI Instruction Specification TBD + +1.10 GL_NV_vertex_program3 +--------------------------- + + +1.10.1 PUSHA - Push Address Register On Stack + + push(src.x) + push(src.y) + push(src.z) + push(src.w) + + +1.10.2 POPA - Pop Address Register From Stack + + dst.w = pop() + dst.z = pop() + dst.y = pop() + dst.x = pop() + -- cgit v1.2.3