diff options
| author | Jin Wang <[email protected]> | 2014-10-20 17:19:32 -0400 |
|---|---|---|
| committer | Jin Wang <[email protected]> | 2016-07-05 09:05:36 -0400 |
| commit | 5fc7bf5872aad126a09cad4b385054c4b3a094aa (patch) | |
| tree | 448b5c9cc984f96a5a364d8842ff5c4e60290316 /src/cuda-sim | |
| parent | d31c2da2b34d3d7a63d9980335c85d5e1a19ad02 (diff) | |
BUG: do not handle cudaGetParameterBufferV2 and cudaLaunchDeviceV2 as call.uni in reconvergence
Diffstat (limited to 'src/cuda-sim')
| -rw-r--r-- | src/cuda-sim/cuda-sim.cc | 6 | ||||
| -rw-r--r-- | src/cuda-sim/ptx_ir.cc | 3 |
2 files changed, 7 insertions, 2 deletions
diff --git a/src/cuda-sim/cuda-sim.cc b/src/cuda-sim/cuda-sim.cc index 4281913..58bd4e0 100644 --- a/src/cuda-sim/cuda-sim.cc +++ b/src/cuda-sim/cuda-sim.cc @@ -638,7 +638,7 @@ void ptx_instruction::set_opcode_and_latency() case MEMBAR_OP: op = MEMORY_BARRIER_OP; break; case CALL_OP: { - if(m_is_printf) + if(m_is_printf || m_is_cdp) op = ALU_OP; else op = CALL_OPS; @@ -646,7 +646,7 @@ void ptx_instruction::set_opcode_and_latency() } case CALLP_OP: { - if(m_is_printf) + if(m_is_printf || m_is_cdp) op = ALU_OP; else op = CALL_OPS; @@ -1219,6 +1219,8 @@ void ptx_thread_info::ptx_exec_inst( warp_inst_t &inst, unsigned lane_id) bool skip = false; int op_classification = 0; addr_t pc = next_instr(); + if(pc == 440) + pc = 440; assert( pc == inst.pc ); // make sure timing model and functional model are in sync const ptx_instruction *pI = m_func_info->get_instruction(pc); set_npc( pc + pI->inst_size() ); diff --git a/src/cuda-sim/ptx_ir.cc b/src/cuda-sim/ptx_ir.cc index 915c623..861f0dc 100644 --- a/src/cuda-sim/ptx_ir.cc +++ b/src/cuda-sim/ptx_ir.cc @@ -1241,6 +1241,9 @@ ptx_instruction::ptx_instruction( int opcode, if (fname =="vprintf"){ m_is_printf = true; } + if (fname == "cudaGetParameterBufferV2" + || fname == "cudaLaunchDeviceV2") + m_is_cdp = true; } } |