Add Power8 VSX SIMD support

[alexxy/gromacs.git] / src / config.h.cmakein

diff --git a/src/config.h.cmakein b/src/config.h.cmakein
index 8a18d942b2e21122cb84697049c78bfde193f893..69e3400264ba71d9b9b5a1edeb2d2f8f8183e080 100644 (file)
--- a/src/config.h.cmakein
+++ b/src/config.h.cmakein
@@ -41,6 +41,9 @@
  *
  * \inlibraryapi
  */
+#ifndef GMX_CONFIG_H
+#define GMX_CONFIG_H
+
 #include "gromacs/utility/gmx_header_config.h"
 
 /* TODO: For now, disable Doxygen warnings from here */
@@ -61,12 +64,6 @@
 /* Binary directory for the build */
 #cmakedefine CMAKE_BINARY_DIR "@CMAKE_BINARY_DIR@"
 
-/* Turn off water-water neighborlist optimization only - not used right now */
-#cmakedefine DISABLE_WATERWATER_NLIST
-
-/* Turn off all water neighborlist optimization - not used right now */
-#cmakedefine DISABLE_WATER_NLIST
-
 /* IEEE754 floating-point format. Memory layout is defined by macros
  * GMX_IEEE754_BIG_ENDIAN_BYTE_ORDER and GMX_IEEE754_BIG_ENDIAN_WORD_ORDER. 
  */
@@ -117,9 +114,21 @@
 /* AVX2 256-bit SIMD instruction set level was selected */
 #cmakedefine GMX_SIMD_X86_AVX2_256
 
+/* 32-bit ARM NEON SIMD instruction set level was selected */
+#cmakedefine GMX_SIMD_ARM_NEON
+
+/* ARM (AArch64) NEON Advanced SIMD instruction set level was selected */
+#cmakedefine GMX_SIMD_ARM_NEON_ASIMD
+
 /* IBM QPX was selected as SIMD instructions (e.g. BlueGene/Q) */
 #cmakedefine GMX_SIMD_IBM_QPX
 
+/* IBM VMX was selected as SIMD instructions (Power 6 and later) */
+#cmakedefine GMX_SIMD_IBM_VMX
+
+/* IBM VSX was selected as SIMD instructions (Power 7 and later) */
+#cmakedefine GMX_SIMD_IBM_VSX
+ 
 /* Fujitsu Sparc64 HPC-ACE SIMD acceleration */
 #cmakedefine GMX_SIMD_SPARC64_HPC_ACE
 
@@ -129,6 +138,9 @@
 /* String for SIMD instruction choice (for writing to log files and stdout) */
 #define GMX_SIMD_STRING "@GMX_SIMD@"
 
+/* Calling convention string (if any) for routines with SIMD variable args */
+#define gmx_simdcall @GMX_SIMD_CALLING_CONVENTION@
+
 /* Integer byte order is big endian. */
 #cmakedefine GMX_INTEGER_BIG_ENDIAN
 
@@ -200,7 +212,10 @@
 #cmakedefine TMPI_ATOMICS
 
 /* Define for busy wait option  */
+/* See gmxpre-config.h.cmakein for explanation for the #ifdef */
+#ifndef TMPI_WAIT_FOR_NO_ONE
 #cmakedefine TMPI_WAIT_FOR_NO_ONE
+#endif
 
 /* Define for copy buffer option */
 #cmakedefine TMPI_COPY_BUFFER
@@ -337,4 +352,9 @@
 /* Define if we have pipes */
 #cmakedefine HAVE_PIPES
 
+/* Define if we have zlib */
+#cmakedefine HAVE_ZLIB
+
 /*! \endcond */
+
+#endif