From a99c922a14c664aa6e6926fc3c693d4a0b43cbce Mon Sep 17 00:00:00 2001
From: sjplimp <sjplimp@f3b2605a-c512-4ea7-a41b-209d697bcdaa>
Date: Fri, 1 Jul 2016 23:29:38 +0000
Subject: [PATCH] git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@15249
f3b2605a-c512-4ea7-a41b-209d697bcdaa
---
lib/gpu/.gitignore | 4 ++++
lib/gpu/Makefile.shannon | 50 ++++++++++++++++++++++++++++++++++++++++
2 files changed, 54 insertions(+)
create mode 100644 lib/gpu/.gitignore
create mode 100644 lib/gpu/Makefile.shannon
diff --git a/lib/gpu/.gitignore b/lib/gpu/.gitignore
new file mode 100644
index 0000000000..228a9f7731
--- /dev/null
+++ b/lib/gpu/.gitignore
@@ -0,0 +1,4 @@
+obj
+obj_ocl
+ocl_get_devices
+nvc_get_devices
diff --git a/lib/gpu/Makefile.shannon b/lib/gpu/Makefile.shannon
new file mode 100644
index 0000000000..2ddb0d1f04
--- /dev/null
+++ b/lib/gpu/Makefile.shannon
@@ -0,0 +1,50 @@
+# /* ----------------------------------------------------------------------
+# Generic Linux Makefile for CUDA
+# - Change CUDA_ARCH for your GPU
+# ------------------------------------------------------------------------- */
+
+# which file will be copied to Makefile.lammps
+
+EXTRAMAKE = Makefile.lammps.standard
+
+CUDA_HOME = ${CUDA_ROOT}
+NVCC = nvcc
+
+# Kepler CUDA
+CUDA_ARCH = -arch=sm_35
+# Tesla CUDA
+#CUDA_ARCH = -arch=sm_21
+# newer CUDA
+#CUDA_ARCH = -arch=sm_13
+# older CUDA
+#CUDA_ARCH = -arch=sm_10 -DCUDA_PRE_THREE
+
+# this setting should match LAMMPS Makefile
+# one of LAMMPS_SMALLBIG (default), LAMMPS_BIGBIG and LAMMPS_SMALLSMALL
+
+LMP_INC = -DLAMMPS_SMALLBIG
+
+# precision for GPU calculations
+# -D_SINGLE_SINGLE # Single precision for all calculations
+# -D_DOUBLE_DOUBLE # Double precision for all calculations
+# -D_SINGLE_DOUBLE # Accumulation of forces, etc. in double
+
+CUDA_PRECISION = -D_DOUBLE_DOUBLE
+
+CUDA_INCLUDE = -I$(CUDA_HOME)/include
+CUDA_LIB = -L$(CUDA_HOME)/lib64
+CUDA_OPTS = -DUNIX -O3 -Xptxas -v --use_fast_math
+
+CUDR_CPP = mpic++ -DMPI_GERYON -DUCL_NO_EXIT -DMPICH_IGNORE_CXX_SEEK
+CUDR_OPTS = -O2 # -xHost -no-prec-div -ansi-alias
+
+BIN_DIR = ./
+OBJ_DIR = ./
+LIB_DIR = ./
+AR = ar
+BSH = /bin/sh
+
+CUDPP_OPT = -DUSE_CUDPP -Icudpp_mini
+
+include Nvidia.makefile
+
--
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