Charm++: Charm Source Code Documentation

00001 /*
00002   Generic converse configuration-flags header.
00003 */
00004 #ifndef __UIUC_CHARM_CONV_CONFIG_H
00005 #define __UIUC_CHARM_CONV_CONFIG_H
00006 
00007 /* 
00008  Include the automatically determined options.
00009   conv-autoconfig.h is written by the configure script.
00010 
00011  This header declares all automatically-determined properties
00012  of the machine, like compiler features, headers, and syscalls.
00013  Generally, more features should be moved into this header
00014  from the other manually generated headers.
00015 */
00016 #include "conv-autoconfig.h"
00017 
00018 /* 
00019  Include the machine.C configuration header
00020   (e.g., charm/src/arch/net/conv-common.h )
00021 
00022  This header declares communication properties
00023  (like message header formats) and the various 
00024  machine arcana handled by machine.C.
00025 */ 
00026 #include "conv-common.h"
00027 
00028 /*
00029  Include the common header for all layers and all architectures
00030  (charm/src/arch/common/conv-mach-common.h)
00031 
00032  This header declares properties common for all
00033  machine layer implementations and all architectures
00034  */
00035 #include "conv-mach-common.h"
00036 
00037 /* 
00038  Include the system/platform header.
00039   (e.g., charm/src/arch/netlrts-linux/conv-mach.h )
00040  
00041  This header declares the handling of malloc (OS or charm),
00042  signals, threads, timers, and other details. 
00043 */
00044 #include "conv-mach.h"
00045 
00046 /* 
00047  Include the build-time options.
00048   conv-mach-opt.h is written by the build script.
00049 
00050  This header includes any special build-time options.
00051  It's typically empty or very short.
00052 */
00053 #include "conv-mach-opt.h"
00054 
00055 /*
00056  Include the lrts common header for all lrts layers
00057  (charm/src/arch/util/lrts-common.h)
00058 
00059  This header declares properties common for all lrts
00060  based machine layer implementations
00061  */
00062 #if CMK_USE_LRTS
00063 #include "lrts-common.h"
00064 #endif
00065 
00066 
00067 
00068 /* Fix various invariants (these symbols should probably 
00069   be eliminated entirely) */
00070 #define CMK_LBDB_OFF (!CMK_LBDB_ON)
00071 
00072 #if CMK_AMD64 && !defined(CMK_64BIT)
00073 #define CMK_64BIT       1
00074 #endif
00075 
00076 #if CMK_64BIT && !CMK_SIZET_64BIT
00077 #error "Compiler not generating 64 bit binary, please check compiler flags."
00078 #endif
00079 
00080 #if CMK_SIZET_64BIT && !CMK_64BIT
00081 #define CMK_64BIT                1
00082 #endif
00083 
00084 #ifndef CMK_USE_MEMPOOL_ISOMALLOC
00085 #define CMK_USE_MEMPOOL_ISOMALLOC 0
00086 #endif
00087 
00088 #ifndef CMK_REPLAYSYSTEM
00089 #define CMK_REPLAYSYSTEM            1
00090 #endif
00091 
00092 /* replay does not work on windows */
00093 #ifdef _WIN32
00094 #undef CMK_REPLAYSYSTEM
00095 #define CMK_REPLAYSYSTEM            0
00096 #endif
00097 
00098 #if ! CMK_CCS_AVAILABLE
00099 #undef CMK_CHARMDEBUG
00100 #define  CMK_CHARMDEBUG             0
00101 #endif
00102 
00103 #ifndef CMK_TRACE_ENABLED
00104 #define CMK_TRACE_ENABLED          1
00105 #endif
00106 
00107 #ifndef  CMK_WITH_CONTROLPOINT
00108 #define CMK_WITH_CONTROLPOINT            1
00109 #endif
00110 
00111 /* sanity checks */
00112 #if ! CMK_TRACE_ENABLED && CMK_SMP_TRACE_COMMTHREAD
00113 #undef CMK_SMP_TRACE_COMMTHREAD
00114 #define CMK_SMP_TRACE_COMMTHREAD                               0
00115 #endif
00116 
00117 #if !defined(CMK_SMP)
00118 #define CMK_SMP                   0
00119 #endif
00120 
00121 #if CMK_SMP_TRACE_COMMTHREAD && ! CMK_SMP
00122 #undef CMK_SMP_TRACE_COMMTHREAD
00123 #define CMK_SMP_TRACE_COMMTHREAD                               0
00124 #endif
00125 
00126 #if !defined(CMK_CUDA)
00127 #define CMK_CUDA                  0
00128 #endif
00129 
00130 #if !defined(CMK_BIGSIM_CHARM)
00131 #define CMK_BIGSIM_CHARM          0
00132 #endif
00133 
00134 #ifndef CMI_QD
00135 #define CMI_QD (CMK_BIGSIM_CHARM || CMK_REPLAYSYSTEM)
00136 #endif
00137 
00138 #ifndef CMI_SWAPGLOBALS
00139 #define CMI_SWAPGLOBALS (CMK_HAS_ELF_H && !CMK_SMP)
00140 #endif
00141 
00146 #if CMK_SMP && CMK_BROADCAST_USE_CMIREFERENCE
00147 #undef CMK_BROADCAST_USE_CMIREFERENCE
00148 #define CMK_BROADCAST_USE_CMIREFERENCE                      0
00149 #endif
00150 
00151 #if !defined(CMK_CRAYXE)
00152 #define CMK_CRAYXE                0
00153 #endif
00154 
00155 #if !defined(CMK_CRAYXC)
00156 #define CMK_CRAYXC                0
00157 #endif
00158 
00159 #if (CMK_CRAYXE || CMK_CRAYXC) && CMK_CONVERSE_UGNI && ! CMK_SMP
00160 #include "conv-mach-pxshm.h"
00161 #endif
00162 
00163 /* Cache line size */
00164 #if CMK_PPC64
00165 # define CMI_CACHE_LINE_SIZE 128
00166 #else
00167 # define CMI_CACHE_LINE_SIZE 64
00168 #endif
00169 
00170 /* Without stdint.h, CMK_TYPEDEF_(U)INT{2,4,8} must be defined in the
00171    corresponding conv-mach.h */
00172 #if CMK_HAS_STDINT_H && !defined(CMK_TYPEDEF_INT2)
00173 #include <stdint.h>
00174 typedef int8_t  CMK_TYPEDEF_INT1;
00175 typedef int16_t CMK_TYPEDEF_INT2;
00176 typedef int32_t CMK_TYPEDEF_INT4;
00177 typedef int64_t CMK_TYPEDEF_INT8;
00178 typedef uint8_t  CMK_TYPEDEF_UINT1;
00179 typedef uint16_t CMK_TYPEDEF_UINT2;
00180 typedef uint32_t CMK_TYPEDEF_UINT4;
00181 typedef uint64_t CMK_TYPEDEF_UINT8;
00182 typedef intptr_t CmiIntPtr;
00183 #else
00184 #if CMK_SIZET_64BIT
00185 typedef CMK_TYPEDEF_UINT8     CmiIntPtr;
00186 #else
00187 typedef CMK_TYPEDEF_UINT4     CmiIntPtr;
00188 #endif
00189 #endif
00190 
00191 #endif
00192 
00193 /* Enable node queue for all SMP and multicore builds */
00194 #define CMK_NODE_QUEUE_AVAILABLE CMK_SMP
conv-core/conv-config.h
