From 71ccce6074de5d7eef3fbe2cda1dbca008549f07 Mon Sep 17 00:00:00 2001 From: speverel Date: Fri, 3 Jun 2016 15:24:40 -0700 Subject: Added support for %laneid SFR. Also added a notice clarifying that power modeling for GTX750Ti is currently completely untested and should not be considered supported. --- src/cuda-sim/ptx_sim.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/cuda-sim/ptx_sim.cc') diff --git a/src/cuda-sim/ptx_sim.cc b/src/cuda-sim/ptx_sim.cc index 9b32e68..09844ae 100644 --- a/src/cuda-sim/ptx_sim.cc +++ b/src/cuda-sim/ptx_sim.cc @@ -240,7 +240,7 @@ unsigned ptx_thread_info::get_builtin( int builtin_id, unsigned dim_mod ) } case GRIDID_REG: return m_gridid; - case LANEID_REG: feature_not_implemented( "%laneid" ); return 0; + case LANEID_REG: return get_hw_tid() % m_core->get_warp_size(); case LANEMASK_EQ_REG: feature_not_implemented( "%lanemask_eq" ); return 0; case LANEMASK_LE_REG: feature_not_implemented( "%lanemask_le" ); return 0; case LANEMASK_LT_REG: feature_not_implemented( "%lanemask_lt" ); return 0; -- cgit v1.3