diff options
Diffstat (limited to 'src/cuda-sim/ptx_sim.cc')
| -rw-r--r-- | src/cuda-sim/ptx_sim.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cuda-sim/ptx_sim.cc b/src/cuda-sim/ptx_sim.cc index 9a22d02..d0de1ca 100644 --- a/src/cuda-sim/ptx_sim.cc +++ b/src/cuda-sim/ptx_sim.cc @@ -203,8 +203,8 @@ unsigned ptx_thread_info::get_builtin(int builtin_id, unsigned dim_mod) { return (unsigned)(m_gpu->gpu_sim_cycle + m_gpu->gpu_tot_sim_cycle); case CLOCK64_REG: // Change return value to unsigned long long? - // Currently returns 32-bit unsigned, which may cause truncation for large values. - // GPGPUSim clock is 4 times slower - multiply by 4 + // Currently returns 32-bit unsigned, which may cause truncation for large + // values. GPGPUSim clock is 4 times slower - multiply by 4 return (m_gpu->gpu_sim_cycle + m_gpu->gpu_tot_sim_cycle) * 4; case HALFCLOCK_ID: // GPGPUSim clock is 4 times slower - multiply by 4 |