Add Power/PowerPC VMX SIMD support

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

diff --git a/src/config.h.cmakein b/src/config.h.cmakein
index 3b48fc0342934f9ea7a43fbdc8d5a45e925e7aaf..19f97bc1c446ad524710b535341ab42a75d2494c 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 */
@@ -111,9 +114,18 @@
 /* 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
+
 /* Fujitsu Sparc64 HPC-ACE SIMD acceleration */
 #cmakedefine GMX_SIMD_SPARC64_HPC_ACE
 
@@ -123,6 +135,9 @@
 /* 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
 
@@ -194,7 +209,10 @@
 #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
@@ -331,4 +349,9 @@
 /* Define if we have pipes */
 #cmakedefine HAVE_PIPES
 
+/* Define if we have zlib */
+#cmakedefine HAVE_ZLIB
+
 /*! \endcond */
+
+#endif