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authorIlia Mirkin <imirkin@alum.mit.edu>2014-07-22 23:45:13 -0400
committerIlia Mirkin <imirkin@alum.mit.edu>2015-04-27 21:25:29 -0400
commit9143940da2c4f0deb07d01c1b48d16bb16022997 (patch)
treea2fc5d62fe12fd06f8a64897e3e10588f11ea752
parent89e0b08794a56e2ef78e8573a8c11e0cc4589f9e (diff)
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gm107/ir: add lane/vertex count sysvals
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
-rw-r--r--src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp
index ee0487f..22db368 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp
@@ -240,6 +240,8 @@ CodeEmitterGM107::emitSYS(int pos, const Value *val)
int id = val ? val->reg.data.id : -1;
switch (id) {
+ case SV_LANEID : id = 0x00; break;
+ case SV_VERTEX_COUNT : id = 0x10; break;
case SV_INVOCATION_ID : id = 0x11; break;
case SV_INVOCATION_INFO: id = 0x1d; break;
default: