diff options
Diffstat (limited to 'erts/include/internal/ethread_header_config.h.in')
| -rw-r--r-- | erts/include/internal/ethread_header_config.h.in | 108 |
1 files changed, 80 insertions, 28 deletions
diff --git a/erts/include/internal/ethread_header_config.h.in b/erts/include/internal/ethread_header_config.h.in index dd3599f86d..6309f10439 100644 --- a/erts/include/internal/ethread_header_config.h.in +++ b/erts/include/internal/ethread_header_config.h.in @@ -1,18 +1,19 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2004-2011. All Rights Reserved. + * Copyright Ericsson AB 2004-2016. All Rights Reserved. * - * The contents of this file are subject to the Erlang Public License, - * Version 1.1, (the "License"); you may not use this file except in - * compliance with the License. You should have received a copy of the - * Erlang Public License along with this software. If not, it can be - * retrieved online at http://www.erlang.org/. + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at * - * Software distributed under the License is distributed on an "AS IS" - * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - * the License for the specific language governing rights and limitations - * under the License. + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. * * %CopyrightEnd% */ @@ -84,32 +85,62 @@ /* Define if run in Sparc RMO, PSO, or TSO mode */ #undef ETHR_SPARC_RMO -/* Define if you have __sync_add_and_fetch() for 32-bit integers */ -#undef ETHR_HAVE___SYNC_ADD_AND_FETCH32 +/* Define as a boolean indicating whether you have a gcc compatible compiler + capable of generating the ARM DMB instruction, and are compiling for an ARM + processor with ARM DMB instruction support, or not */ +#undef ETHR_HAVE_GCC_ASM_ARM_DMB_INSTRUCTION + +/* Define as a bitmask corresponding to the word sizes that + __sync_synchronize() can handle on your system */ +#undef ETHR_HAVE___sync_synchronize + +/* Define as a bitmask corresponding to the word sizes that + __sync_add_and_fetch() can handle on your system */ +#undef ETHR_HAVE___sync_add_and_fetch + +/* Define as a bitmask corresponding to the word sizes that + __sync_fetch_and_and() can handle on your system */ +#undef ETHR_HAVE___sync_fetch_and_and + +/* Define as a bitmask corresponding to the word sizes that + __sync_fetch_and_or() can handle on your system */ +#undef ETHR_HAVE___sync_fetch_and_or + +/* Define as a bitmask corresponding to the word sizes that + __sync_val_compare_and_swap() can handle on your system */ +#undef ETHR_HAVE___sync_val_compare_and_swap -/* Define if you have __sync_add_and_fetch() for 64-bit integers */ -#undef ETHR_HAVE___SYNC_ADD_AND_FETCH64 +/* Define as a boolean indicating whether you have a gcc __atomic builtins or + not */ +#undef ETHR_HAVE_GCC___ATOMIC_BUILTINS -/* Define if you have __sync_fetch_and_and() for 32-bit integers */ -#undef ETHR_HAVE___SYNC_FETCH_AND_AND32 +/* Define as a boolean indicating whether you trust gcc's __atomic_* builtins + memory barrier implementations, or not */ +#undef ETHR_TRUST_GCC_ATOMIC_BUILTINS_MEMORY_BARRIERS -/* Define if you have __sync_fetch_and_and() for 64-bit integers */ -#undef ETHR_HAVE___SYNC_FETCH_AND_AND64 +/* Define as a bitmask corresponding to the word sizes that __atomic_store_n() + can handle on your system */ +#undef ETHR_HAVE___atomic_store_n -/* Define if you have __sync_fetch_and_or() for 32-bit integers */ -#undef ETHR_HAVE___SYNC_FETCH_AND_OR32 +/* Define as a bitmask corresponding to the word sizes that __atomic_load_n() + can handle on your system */ +#undef ETHR_HAVE___atomic_load_n -/* Define if you have __sync_fetch_and_or() for 64-bit integers */ -#undef ETHR_HAVE___SYNC_FETCH_AND_OR64 +/* Define as a bitmask corresponding to the word sizes that + __atomic_add_fetch() can handle on your system */ +#undef ETHR_HAVE___atomic_add_fetch -/* Define if you have __sync_val_compare_and_swap() for 32-bit integers */ -#undef ETHR_HAVE___SYNC_VAL_COMPARE_AND_SWAP32 +/* Define as a bitmask corresponding to the word sizes that + __atomic_fetch_and() can handle on your system */ +#undef ETHR_HAVE___atomic_fetch_and -/* Define if you have __sync_val_compare_and_swap() for 64-bit integers */ -#undef ETHR_HAVE___SYNC_VAL_COMPARE_AND_SWAP64 +/* Define as a bitmask corresponding to the word sizes that + __atomic_fetch_or() can handle on your system */ +#undef ETHR_HAVE___atomic_fetch_or -/* Define if you have __sync_val_compare_and_swap() for 128-bit integers */ -#undef ETHR_HAVE___SYNC_VAL_COMPARE_AND_SWAP128 +/* Define as a bitmask corresponding to the word sizes that + __atomic_compare_exchange_n() can handle on your system */ +#undef ETHR_HAVE___atomic_compare_exchange_n /* Define if you prefer gcc native ethread implementations */ #undef ETHR_PREFER_GCC_NATIVE_IMPLS @@ -135,6 +166,10 @@ /* Define if you use a gcc that supports the double word cmpxchg instruction */ #undef ETHR_GCC_HAVE_DW_CMPXCHG_ASM_SUPPORT +/* Define if gcc wont let you clobber ebx with cmpxchg8b and position + independent code */ +#undef ETHR_CMPXCHG8B_PIC_NO_CLOBBER_EBX + /* Define if you get a register shortage with cmpxchg8b and position independent code */ #undef ETHR_CMPXCHG8B_REGISTER_SHORTAGE @@ -235,3 +270,20 @@ /* Define if you want to turn on extra sanity checking in the ethread library */ #undef ETHR_XCHK +/* Assumed cache-line size (in bytes) */ +#undef ASSUMED_CACHE_LINE_SIZE + +/* Define if you have a clock_gettime() with a monotonic clock */ +#undef ETHR_HAVE_CLOCK_GETTIME_MONOTONIC + +/* Define if you have a monotonic gethrtime() */ +#undef ETHR_HAVE_GETHRTIME + +/* Define if you have a mach clock_get_time() with a monotonic clock */ +#undef ETHR_HAVE_MACH_CLOCK_GET_TIME + +/* Define to the monotonic clock id to use */ +#undef ETHR_MONOTONIC_CLOCK_ID + +/* Define if pthread_cond_timedwait() can be used with a monotonic clock */ +#undef ETHR_HAVE_PTHREAD_COND_TIMEDWAIT_MONOTONIC |