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-rw-r--r--src/gpgpu-sim/gpu-sim.cc3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gpgpu-sim/gpu-sim.cc b/src/gpgpu-sim/gpu-sim.cc
index 284b5ea..5848d7c 100644
--- a/src/gpgpu-sim/gpu-sim.cc
+++ b/src/gpgpu-sim/gpu-sim.cc
@@ -255,6 +255,9 @@ void shader_core_config::reg_options(class OptionParser * opp)
option_parser_register(opp, "-gpgpu_n_ldst_response_buffer_size", OPT_UINT32, &ldst_unit_response_queue_size,
"number of response packets in ld/st unit ejection buffer",
"2");
+ option_parser_register(opp, "-gpgpu_shmem_size", OPT_UINT32, &gpgpu_shmem_size,
+ "Size of shared memory per shader core (default 16kB)",
+ "16384");
option_parser_register(opp, "-gpgpu_shmem_size", OPT_UINT32, &gpgpu_shmem_sizeDefault,
"Size of shared memory per shader core (default 16kB)",
"16384");