diff options
Diffstat (limited to 'erts/include/internal')
47 files changed, 101 insertions, 280 deletions
diff --git a/erts/include/internal/README b/erts/include/internal/README index fca0c5e489..a79b241556 100644 --- a/erts/include/internal/README +++ b/erts/include/internal/README @@ -1,7 +1,7 @@ %CopyrightBegin% - Copyright Ericsson AB 2004-2009. All Rights Reserved. + Copyright Ericsson AB 2004-2016. All Rights Reserved. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. diff --git a/erts/include/internal/erl_errno.h b/erts/include/internal/erl_errno.h index 33bfbe3d51..1ae045805e 100644 --- a/erts/include/internal/erl_errno.h +++ b/erts/include/internal/erl_errno.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2009. All Rights Reserved. + * Copyright Ericsson AB 2009-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/erl_memory_trace_protocol.h b/erts/include/internal/erl_memory_trace_protocol.h index b86e2de278..d3e0bcc1f4 100644 --- a/erts/include/internal/erl_memory_trace_protocol.h +++ b/erts/include/internal/erl_memory_trace_protocol.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2004-2009. All Rights Reserved. + * Copyright Ericsson AB 2004-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/erl_misc_utils.h b/erts/include/internal/erl_misc_utils.h index 7ab7a26838..a4a5d1d510 100644 --- a/erts/include/internal/erl_misc_utils.h +++ b/erts/include/internal/erl_misc_utils.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2006-2010. All Rights Reserved. + * Copyright Ericsson AB 2006-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/erl_printf.h b/erts/include/internal/erl_printf.h index 3846828fb9..c4565dfafc 100644 --- a/erts/include/internal/erl_printf.h +++ b/erts/include/internal/erl_printf.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2009. All Rights Reserved. + * Copyright Ericsson AB 2005-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/erl_printf_format.h b/erts/include/internal/erl_printf_format.h index efd926be99..4f969bdbcb 100644 --- a/erts/include/internal/erl_printf_format.h +++ b/erts/include/internal/erl_printf_format.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2013. All Rights Reserved. + * Copyright Ericsson AB 2005-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -44,7 +44,6 @@ typedef long long ErlPfSWord; #error Found no appropriate type to use for 'Eterm', 'Uint' and 'Sint' #endif - typedef int (*fmtfn_t)(void*, char*, size_t); extern int erts_printf_format(fmtfn_t, void*, char*, va_list); @@ -57,17 +56,9 @@ extern int erts_printf_uword(fmtfn_t, void*, char, int, int, ErlPfUWord); extern int erts_printf_sword(fmtfn_t, void*, char, int, int, ErlPfSWord); extern int erts_printf_double(fmtfn_t, void *, char, int, int, double); -#ifdef HALFWORD_HEAP_EMULATOR -# if SIZEOF_INT != 4 -# error Unsupported integer size for HALFWORD_HEAP_EMULATOR -# endif -typedef unsigned int ErlPfEterm; -#else typedef ErlPfUWord ErlPfEterm; -#endif - -extern int (*erts_printf_eterm_func)(fmtfn_t, void*, ErlPfEterm, long, ErlPfEterm*); +extern int (*erts_printf_eterm_func)(fmtfn_t, void*, ErlPfEterm, long); #endif /* ERL_PRINTF_FORMAT_H__ */ diff --git a/erts/include/internal/erts_internal.mk.in b/erts/include/internal/erts_internal.mk.in index 76aab59c38..8faa33135e 100644 --- a/erts/include/internal/erts_internal.mk.in +++ b/erts/include/internal/erts_internal.mk.in @@ -1,7 +1,7 @@ # # %CopyrightBegin% # -# Copyright Ericsson AB 2009. All Rights Reserved. +# Copyright Ericsson AB 2009-2016. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/erts/include/internal/ethr_atomics.h b/erts/include/internal/ethr_atomics.h index f366c2d0ad..06568201ad 100644 --- a/erts/include/internal/ethr_atomics.h +++ b/erts/include/internal/ethr_atomics.h @@ -10,7 +10,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2011-2012. All Rights Reserved. + * Copyright Ericsson AB 2011-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/ethr_internal.h b/erts/include/internal/ethr_internal.h index d4ded6ff05..6657c8affc 100644 --- a/erts/include/internal/ethr_internal.h +++ b/erts/include/internal/ethr_internal.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2010-2011. All Rights Reserved. + * Copyright Ericsson AB 2010-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -92,7 +92,6 @@ void ethr_run_exit_handlers__(void); void ethr_ts_event_destructor__(void *vtsep); #if defined(ETHR_X86_RUNTIME_CONF__) -int ethr_x86_have_cpuid__(void); void ethr_x86_cpuid__(int *eax, int *ebx, int *ecx, int *edx); #endif diff --git a/erts/include/internal/ethr_mutex.h b/erts/include/internal/ethr_mutex.h index f76c4262ca..8ef3b1e40b 100644 --- a/erts/include/internal/ethr_mutex.h +++ b/erts/include/internal/ethr_mutex.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2010-2011. All Rights Reserved. + * Copyright Ericsson AB 2010-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -98,7 +98,7 @@ void LeaveCriticalSection(CRITICAL_SECTION *); #if 0 # define ETHR_MTX_Q_LOCK_SPINLOCK__ # define ETHR_MTX_QLOCK_TYPE__ ethr_spinlock_t -#elif defined(ETHR_PTHREADS) || defined(ETHR_OSE_THREADS) +#elif defined(ETHR_PTHREADS) # define ETHR_MTX_Q_LOCK_PTHREAD_MUTEX__ # define ETHR_MTX_QLOCK_TYPE__ pthread_mutex_t #elif defined(ETHR_WIN32_THREADS) @@ -108,13 +108,13 @@ void LeaveCriticalSection(CRITICAL_SECTION *); # error Need a qlock implementation #endif -#define ETHR_RWMTX_W_FLG__ (((ethr_sint32_t) 1) << 31) -#define ETHR_RWMTX_W_WAIT_FLG__ (((ethr_sint32_t) 1) << 30) -#define ETHR_RWMTX_R_WAIT_FLG__ (((ethr_sint32_t) 1) << 29) +#define ETHR_RWMTX_W_FLG__ ((ethr_sint32_t) (1U << 31)) +#define ETHR_RWMTX_W_WAIT_FLG__ ((ethr_sint32_t) (1U << 30)) +#define ETHR_RWMTX_R_WAIT_FLG__ ((ethr_sint32_t) (1U << 29)) /* frequent read kind */ -#define ETHR_RWMTX_R_FLG__ (((ethr_sint32_t) 1) << 28) -#define ETHR_RWMTX_R_ABRT_UNLCK_FLG__ (((ethr_sint32_t) 1) << 27) +#define ETHR_RWMTX_R_FLG__ ((ethr_sint32_t) (1U << 28)) +#define ETHR_RWMTX_R_ABRT_UNLCK_FLG__ ((ethr_sint32_t) (1U << 27)) #define ETHR_RWMTX_R_PEND_UNLCK_MASK__ (ETHR_RWMTX_R_ABRT_UNLCK_FLG__ - 1) /* normal kind */ @@ -211,7 +211,7 @@ struct ethr_cond_ { #endif }; -#elif (defined(ETHR_PTHREADS) || defined(ETHR_OSE_THREADS)) && !defined(ETHR_DBG_WIN_MTX_WITH_PTHREADS) +#elif defined(ETHR_PTHREADS) && !defined(ETHR_DBG_WIN_MTX_WITH_PTHREADS) typedef struct ethr_mutex_ ethr_mutex; struct ethr_mutex_ { @@ -355,7 +355,7 @@ void ethr_rwmutex_rwunlock(ethr_rwmutex *); #ifdef ETHR_MTX_HARD_DEBUG #define ETHR_MTX_HARD_ASSERT(A) \ - ((void) ((A) ? 1 : ethr_assert_failed(__FILE__, __LINE__, __func__,#A))) + ((void) ((A) ? 1 : ethr_assert_failed(__FILE__, __LINE__, __func__, #A))) #else #define ETHR_MTX_HARD_ASSERT(A) ((void) 1) #endif @@ -634,7 +634,7 @@ ETHR_INLINE_MTX_FUNC_NAME_(ethr_mutex_unlock)(ethr_mutex *mtx) #endif /* ETHR_TRY_INLINE_FUNCS */ -#elif (defined(ETHR_PTHREADS) || defined(ETHR_OSE_THREADS)) && !defined(ETHR_DBG_WIN_MTX_WITH_PTHREADS) +#elif defined(ETHR_PTHREADS) && !defined(ETHR_DBG_WIN_MTX_WITH_PTHREADS) #if defined(ETHR_TRY_INLINE_FUNCS) || defined(ETHR_MUTEX_IMPL__) diff --git a/erts/include/internal/ethr_optimized_fallbacks.h b/erts/include/internal/ethr_optimized_fallbacks.h index 6ef4e2bace..8c27a9ba5b 100644 --- a/erts/include/internal/ethr_optimized_fallbacks.h +++ b/erts/include/internal/ethr_optimized_fallbacks.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2010-2011. All Rights Reserved. + * Copyright Ericsson AB 2010-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/ethread.h b/erts/include/internal/ethread.h index 8964f95652..b23644d361 100644 --- a/erts/include/internal/ethread.h +++ b/erts/include/internal/ethread.h @@ -112,6 +112,10 @@ int ethr_assert_failed(const char *file, int line, const char *func, char *a); #error "_GNU_SOURCE not defined. Please, compile all files with -D_GNU_SOURCE." #endif +#ifdef ETHR_HAVE_PTHREAD_SETNAME_NP_1 +#define _DARWIN_C_SOURCE +#endif + #if defined(ETHR_NEED_NPTL_PTHREAD_H) #include <nptl/pthread.h> #elif defined(ETHR_HAVE_MIT_PTHREAD_H) @@ -194,28 +198,6 @@ typedef DWORD ethr_tsd_key; #define ETHR_YIELD() (Sleep(0), 0) -#elif defined(ETHR_OSE_THREADS) - -#include "ose.h" -#undef NIL - -#if defined(ETHR_HAVE_PTHREAD_H) -#include <pthread.h> -#endif - -typedef struct { - PROCESS id; - unsigned int tsd_key_index; - void *res; -} ethr_tid; - -typedef OSPPDKEY ethr_tsd_key; - -#undef ETHR_HAVE_ETHR_SIG_FUNCS - -/* Out own RW mutexes are probably faster, but use OSEs mutexes */ -#define ETHR_USE_OWN_RWMTX_IMPL__ - #else /* No supported thread lib found */ #ifdef ETHR_NO_SUPP_THR_LIB_NOT_FATAL @@ -296,14 +278,40 @@ ETHR_PROTO_NORETURN__ ethr_fatal_error__(const char *file, || (defined(_MSC_VER) && (defined(_M_IX86) || defined(_M_AMD64)))) # define ETHR_X86_RUNTIME_CONF__ -# define ETHR_X86_RUNTIME_CONF_HAVE_DW_CMPXCHG__ \ - (__builtin_expect(ethr_runtime__.conf.have_dw_cmpxchg != 0, 1)) -# define ETHR_X86_RUNTIME_CONF_HAVE_NO_DW_CMPXCHG__ \ - (__builtin_expect(ethr_runtime__.conf.have_dw_cmpxchg == 0, 0)) -# define ETHR_X86_RUNTIME_CONF_HAVE_SSE2__ \ - (__builtin_expect(ethr_runtime__.conf.have_sse2 != 0, 1)) -# define ETHR_X86_RUNTIME_CONF_HAVE_NO_SSE2__ \ - (__builtin_expect(ethr_runtime__.conf.have_sse2 == 0, 0)) +# define ETHR_X86_RUNTIME_CONF_HAVE_META(feature) \ + (__builtin_expect(ethr_runtime__.conf.have_##feature != 0, 1)) +# define ETHR_X86_RUNTIME_CONF_HAVE_NO_META(feature) \ + (__builtin_expect(ethr_runtime__.conf.have_##feature == 0, 0)) + +# define ETHR_X86_RUNTIME_CONF_HAVE_DW_CMPXCHG__ \ + ETHR_X86_RUNTIME_CONF_HAVE_META(dw_cmpxchg) +# define ETHR_X86_RUNTIME_CONF_HAVE_NO_DW_CMPXCHG__ \ + ETHR_X86_RUNTIME_CONF_HAVE_NO_META(dw_cmpxchg) +# define ETHR_X86_RUNTIME_CONF_HAVE_SSE2__ \ + ETHR_X86_RUNTIME_CONF_HAVE_META(sse2) +# define ETHR_X86_RUNTIME_CONF_HAVE_NO_SSE2__ \ + ETHR_X86_RUNTIME_CONF_HAVE_NO_META(sse2) +# define ETHR_X86_RUNTIME_CONF_HAVE_RDTSCP__ \ + ETHR_X86_RUNTIME_CONF_HAVE_META(rdtscp) +# define ETHR_X86_RUNTIME_CONF_HAVE_NO_RDTSCP__ \ + ETHR_X86_RUNTIME_CONF_HAVE_NO_META(rdtscp) +# define ETHR_X86_RUNTIME_CONF_HAVE_CONSTANT_TSC__ \ + ETHR_X86_RUNTIME_CONF_HAVE_META(constant_tsc) +# define ETHR_X86_RUNTIME_CONF_HAVE_NO_CONSTANT_TSC__ \ + ETHR_X86_RUNTIME_CONF_HAVE_NO_META(nonstop_tsc) +# define ETHR_X86_RUNTIME_CONF_HAVE_NONSTOP_TSC__ \ + ETHR_X86_RUNTIME_CONF_HAVE_META(nonstop_tsc) +# define ETHR_X86_RUNTIME_CONF_HAVE_NO_NONSTOP_TSC__ \ + ETHR_X86_RUNTIME_CONF_HAVE_NO_META(nonstop_tsc) +# define ETHR_X86_RUNTIME_CONF_HAVE_TSC_RELIABLE__ \ + ETHR_X86_RUNTIME_CONF_HAVE_META(tsc_reliable) +# define ETHR_X86_RUNTIME_CONF_HAVE_NO_TSC_RELIABLE_TSC__ \ + ETHR_X86_RUNTIME_CONF_HAVE_NO_META(tsc_reliable) +# define ETHR_X86_RUNTIME_CONF_HAVE_NONSTOP_TSC_S3__ \ + ETHR_X86_RUNTIME_CONF_HAVE_META(nonstop_tsc_s3) +# define ETHR_X86_RUNTIME_CONF_HAVE_NO_NONSTOP_TSC_S3__ \ + ETHR_X86_RUNTIME_CONF_HAVE_NO_META(nonstop_tsc_s3) + #endif #if (defined(__GNUC__) \ @@ -322,6 +330,11 @@ typedef struct { #if defined(ETHR_X86_RUNTIME_CONF__) int have_dw_cmpxchg; int have_sse2; + int have_rdtscp; + int have_constant_tsc; + int have_tsc_reliable; + int have_nonstop_tsc; + int have_nonstop_tsc_s3; #endif #if defined(ETHR_PPC_RUNTIME_CONF__) int have_lwsync; @@ -383,19 +396,7 @@ extern ethr_runtime_t ethr_runtime__; #include "ethr_atomics.h" /* The atomics API */ -#if defined (ETHR_OSE_THREADS) -static ETHR_INLINE void -ose_yield(void) -{ - if (get_ptype(current_process()) == OS_PRI_PROC) { - set_pri(get_pri(current_process())); - } else { - delay(1); - } -} -#endif - -#if defined(__GNUC__) && !defined(ETHR_OSE_THREADS) +#if defined(__GNUC__) # ifndef ETHR_SPIN_BODY # if defined(__i386__) || defined(__x86_64__) # define ETHR_SPIN_BODY __asm__ __volatile__("rep;nop" : : : "memory") @@ -411,20 +412,9 @@ ose_yield(void) # ifndef ETHR_SPIN_BODY # define ETHR_SPIN_BODY do {YieldProcessor();ETHR_COMPILER_BARRIER;} while(0) # endif -#elif defined(ETHR_OSE_THREADS) -# ifndef ETHR_SPIN_BODY -# define ETHR_SPIN_BODY ose_yield() -# else -# error "OSE should use ose_yield()" -# endif #endif -#ifndef ETHR_OSE_THREADS #define ETHR_YIELD_AFTER_BUSY_LOOPS 50 -#else -#define ETHR_YIELD_AFTER_BUSY_LOOPS 0 -#endif - #ifndef ETHR_SPIN_BODY # define ETHR_SPIN_BODY ETHR_COMPILER_BARRIER @@ -447,18 +437,13 @@ ose_yield(void) # else # define ETHR_YIELD() (pthread_yield(), 0) # endif -# elif defined(ETHR_OSE_THREADS) -# define ETHR_YIELD() (ose_yield(), 0) # else # define ETHR_YIELD() (ethr_compiler_barrier(), 0) # endif #endif -#if defined(VALGRIND) || defined(ETHR_OSE_THREADS) -/* mutex as fallback for spinlock for VALGRIND and OSE. - OSE cannot use spinlocks as processes working on the - same execution unit have a tendency to deadlock. - */ +#if defined(VALGRIND) +/* mutex as fallback for spinlock for VALGRIND. */ # undef ETHR_HAVE_NATIVE_SPINLOCKS # undef ETHR_HAVE_NATIVE_RWSPINLOCKS #else @@ -505,16 +490,9 @@ typedef struct { int detached; /* boolean (default false) */ int suggested_stack_size; /* kilo words (default sys dependent) */ char *name; /* max 14 char long (default no-name) */ -#ifdef ETHR_OSE_THREADS - U32 coreNo; -#endif } ethr_thr_opts; -#if defined(ETHR_OSE_THREADS) -#define ETHR_THR_OPTS_DEFAULT_INITER {0, -1, NULL, 0} -#else #define ETHR_THR_OPTS_DEFAULT_INITER {0, -1, NULL} -#endif #if !defined(ETHR_TRY_INLINE_FUNCS) || defined(ETHR_AUX_IMPL__) # define ETHR_NEED_SPINLOCK_PROTOTYPES__ @@ -628,8 +606,6 @@ typedef struct ethr_ts_event_ ethr_ts_event; /* Needed by ethr_mutex.h */ # include "win/ethr_event.h" #elif defined(ETHR_PTHREADS) # include "pthread/ethr_event.h" -#elif defined(ETHR_OSE_THREADS) -# include "ose/ethr_event.h" #endif int ethr_set_main_thr_status(int, int); @@ -719,37 +695,6 @@ ETHR_INLINE_FUNC_NAME_(ethr_leave_ts_event)(ethr_ts_event *tsep) #endif -#elif defined (ETHR_OSE_THREADS) - -#if defined(ETHR_TRY_INLINE_FUNCS) || defined(ETHREAD_IMPL__) - -extern ethr_tsd_key ethr_ts_event_key__; - -static ETHR_INLINE ethr_ts_event * -ETHR_INLINE_FUNC_NAME_(ethr_get_ts_event)(void) -{ - ethr_ts_event *tsep = *(ethr_ts_event**)ose_get_ppdata(ethr_ts_event_key__); - if (!tsep) { - int res = ethr_get_tmp_ts_event__(&tsep); - if (res != 0) - ETHR_FATAL_ERROR__(res); - ETHR_ASSERT(tsep); - } - return tsep; -} - -static ETHR_INLINE void -ETHR_INLINE_FUNC_NAME_(ethr_leave_ts_event)(ethr_ts_event *tsep) -{ - if (tsep->iflgs & ETHR_TS_EV_TMP) { - int res = ethr_free_ts_event__(tsep); - if (res != 0) - ETHR_FATAL_ERROR__(res); - } -} - -#endif - #endif #include "ethr_mutex.h" /* Need atomic declarations and tse */ diff --git a/erts/include/internal/ethread.mk.in b/erts/include/internal/ethread.mk.in index 89924a3215..486a7a9401 100644 --- a/erts/include/internal/ethread.mk.in +++ b/erts/include/internal/ethread.mk.in @@ -1,7 +1,7 @@ # # %CopyrightBegin% # -# Copyright Ericsson AB 2004-2009. All Rights Reserved. +# Copyright Ericsson AB 2004-2016. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/erts/include/internal/ethread_header_config.h.in b/erts/include/internal/ethread_header_config.h.in index f4b08cfced..6309f10439 100644 --- a/erts/include/internal/ethread_header_config.h.in +++ b/erts/include/internal/ethread_header_config.h.in @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2004-2015. All Rights Reserved. + * Copyright Ericsson AB 2004-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/ethread_inline.h b/erts/include/internal/ethread_inline.h index 3ba910d993..8e6bcfc4a8 100644 --- a/erts/include/internal/ethread_inline.h +++ b/erts/include/internal/ethread_inline.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2004-2014. All Rights Reserved. + * Copyright Ericsson AB 2004-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/i386/atomic.h b/erts/include/internal/i386/atomic.h index 6a6435e58d..52ef1762d5 100644 --- a/erts/include/internal/i386/atomic.h +++ b/erts/include/internal/i386/atomic.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * Copyright Ericsson AB 2005-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/i386/ethr_dw_atomic.h b/erts/include/internal/i386/ethr_dw_atomic.h index 5444a6345c..91acdb0483 100644 --- a/erts/include/internal/i386/ethr_dw_atomic.h +++ b/erts/include/internal/i386/ethr_dw_atomic.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2011. All Rights Reserved. + * Copyright Ericsson AB 2011-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/i386/ethr_membar.h b/erts/include/internal/i386/ethr_membar.h index 97ae5eda2c..d1b72cd538 100644 --- a/erts/include/internal/i386/ethr_membar.h +++ b/erts/include/internal/i386/ethr_membar.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2011. All Rights Reserved. + * Copyright Ericsson AB 2011-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/i386/ethread.h b/erts/include/internal/i386/ethread.h index 23dcd1dc19..fef1674c7e 100644 --- a/erts/include/internal/i386/ethread.h +++ b/erts/include/internal/i386/ethread.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * Copyright Ericsson AB 2005-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/i386/rwlock.h b/erts/include/internal/i386/rwlock.h index 9859338eab..8d22bac7e9 100644 --- a/erts/include/internal/i386/rwlock.h +++ b/erts/include/internal/i386/rwlock.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * Copyright Ericsson AB 2005-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/i386/spinlock.h b/erts/include/internal/i386/spinlock.h index e010684d14..1a8e359981 100644 --- a/erts/include/internal/i386/spinlock.h +++ b/erts/include/internal/i386/spinlock.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * Copyright Ericsson AB 2005-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/libatomic_ops/ethr_atomic.h b/erts/include/internal/libatomic_ops/ethr_atomic.h index 828210036c..da3b15a878 100644 --- a/erts/include/internal/libatomic_ops/ethr_atomic.h +++ b/erts/include/internal/libatomic_ops/ethr_atomic.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2010-2014. All Rights Reserved. + * Copyright Ericsson AB 2010-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/libatomic_ops/ethr_dw_atomic.h b/erts/include/internal/libatomic_ops/ethr_dw_atomic.h index ce9b251cbe..8643600fa5 100644 --- a/erts/include/internal/libatomic_ops/ethr_dw_atomic.h +++ b/erts/include/internal/libatomic_ops/ethr_dw_atomic.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2014. All Rights Reserved. + * Copyright Ericsson AB 2014-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/libatomic_ops/ethr_membar.h b/erts/include/internal/libatomic_ops/ethr_membar.h index 7d2b807586..1d3d332c90 100644 --- a/erts/include/internal/libatomic_ops/ethr_membar.h +++ b/erts/include/internal/libatomic_ops/ethr_membar.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2011. All Rights Reserved. + * Copyright Ericsson AB 2011-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/libatomic_ops/ethread.h b/erts/include/internal/libatomic_ops/ethread.h index e34f43bb46..4adc31ed2a 100644 --- a/erts/include/internal/libatomic_ops/ethread.h +++ b/erts/include/internal/libatomic_ops/ethread.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2010-2011. All Rights Reserved. + * Copyright Ericsson AB 2010-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/ose/ethr_event.h b/erts/include/internal/ose/ethr_event.h deleted file mode 100644 index c18f30aa4a..0000000000 --- a/erts/include/internal/ose/ethr_event.h +++ /dev/null @@ -1,114 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Ericsson AB 2009-2011. All Rights Reserved. - * - * 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 - * - * 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% - */ - -/* - * Author: Rickard Green - */ - -//#define USE_PTHREAD_API - -#define ETHR_EVENT_OFF_WAITER__ -1L -#define ETHR_EVENT_OFF__ 1L -#define ETHR_EVENT_ON__ 0L - -#ifdef USE_PTHREAD_API - -typedef struct { - ethr_atomic32_t state; - pthread_mutex_t mtx; - pthread_cond_t cnd; -} ethr_event; - -#if defined(ETHR_TRY_INLINE_FUNCS) || defined(ETHR_EVENT_IMPL__) - -static void ETHR_INLINE -ETHR_INLINE_FUNC_NAME_(ethr_event_set)(ethr_event *e) -{ - ethr_sint32_t val; - val = ethr_atomic32_xchg_mb(&e->state, ETHR_EVENT_ON__); - if (val == ETHR_EVENT_OFF_WAITER__) { - int res = pthread_mutex_lock(&e->mtx); - if (res != 0) - ETHR_FATAL_ERROR__(res); - res = pthread_cond_signal(&e->cnd); - if (res != 0) - ETHR_FATAL_ERROR__(res); - res = pthread_mutex_unlock(&e->mtx); - if (res != 0) - ETHR_FATAL_ERROR__(res); - } -} - -static void ETHR_INLINE -ETHR_INLINE_FUNC_NAME_(ethr_event_reset)(ethr_event *e) -{ - ethr_atomic32_set(&e->state, ETHR_EVENT_OFF__); - ETHR_MEMORY_BARRIER; -} - -#endif - -#else - -typedef struct { - ethr_atomic32_t state; - PROCESS proc; -} ethr_event; - -#if defined(ETHR_TRY_INLINE_FUNCS) || defined(ETHR_EVENT_IMPL__) - -static void ETHR_INLINE -ETHR_INLINE_FUNC_NAME_(ethr_event_set)(ethr_event *e) -{ - ethr_sint32_t val = ethr_atomic32_xchg_mb(&e->state, ETHR_EVENT_ON__); - if (val == ETHR_EVENT_OFF_WAITER__) { -#ifdef DEBUG - OSFSEMVAL fsem_val = get_fsem(e->proc); - - /* There is a race in this assert. - This is because the state is set before the wait call in wait__. - We hope that a delay of 10 ms is enough */ - if (fsem_val == 0) - delay(10); - ETHR_ASSERT(get_fsem(e->proc) == -1); -#endif - signal_fsem(e->proc); - } -} - -static void ETHR_INLINE -ETHR_INLINE_FUNC_NAME_(ethr_event_reset)(ethr_event *e) -{ - ethr_atomic32_set(&e->state, ETHR_EVENT_OFF__); - ETHR_MEMORY_BARRIER; -} - -#endif - -#endif - -int ethr_event_init(ethr_event *e); -int ethr_event_destroy(ethr_event *e); -int ethr_event_wait(ethr_event *e); -int ethr_event_swait(ethr_event *e, int spincount); -#if !defined(ETHR_TRY_INLINE_FUNCS) || defined(ETHR_EVENT_IMPL__) -void ethr_event_set(ethr_event *e); -void ethr_event_reset(ethr_event *e); -#endif diff --git a/erts/include/internal/ppc32/atomic.h b/erts/include/internal/ppc32/atomic.h index 572b0e5191..198f057b3f 100644 --- a/erts/include/internal/ppc32/atomic.h +++ b/erts/include/internal/ppc32/atomic.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * Copyright Ericsson AB 2005-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/ppc32/ethr_membar.h b/erts/include/internal/ppc32/ethr_membar.h index fe77721cd9..88ba4a2ea5 100644 --- a/erts/include/internal/ppc32/ethr_membar.h +++ b/erts/include/internal/ppc32/ethr_membar.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2011. All Rights Reserved. + * Copyright Ericsson AB 2011-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/ppc32/ethread.h b/erts/include/internal/ppc32/ethread.h index 25e85c58bd..bead019f41 100644 --- a/erts/include/internal/ppc32/ethread.h +++ b/erts/include/internal/ppc32/ethread.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * Copyright Ericsson AB 2005-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/ppc32/rwlock.h b/erts/include/internal/ppc32/rwlock.h index aee232f79d..6493629e49 100644 --- a/erts/include/internal/ppc32/rwlock.h +++ b/erts/include/internal/ppc32/rwlock.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * Copyright Ericsson AB 2005-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/ppc32/spinlock.h b/erts/include/internal/ppc32/spinlock.h index 829db6a135..3b35cafcb2 100644 --- a/erts/include/internal/ppc32/spinlock.h +++ b/erts/include/internal/ppc32/spinlock.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * Copyright Ericsson AB 2005-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/pthread/ethr_event.h b/erts/include/internal/pthread/ethr_event.h index deb4b29686..6e470bf6cf 100644 --- a/erts/include/internal/pthread/ethr_event.h +++ b/erts/include/internal/pthread/ethr_event.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2009-2011. All Rights Reserved. + * Copyright Ericsson AB 2009-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/sparc32/atomic.h b/erts/include/internal/sparc32/atomic.h index 0b535242ad..032943817d 100644 --- a/erts/include/internal/sparc32/atomic.h +++ b/erts/include/internal/sparc32/atomic.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * Copyright Ericsson AB 2005-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/sparc32/ethr_membar.h b/erts/include/internal/sparc32/ethr_membar.h index 6133de5eb7..fb8ceef12b 100644 --- a/erts/include/internal/sparc32/ethr_membar.h +++ b/erts/include/internal/sparc32/ethr_membar.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2011. All Rights Reserved. + * Copyright Ericsson AB 2011-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/sparc32/ethread.h b/erts/include/internal/sparc32/ethread.h index 513d9f8773..8d49465008 100644 --- a/erts/include/internal/sparc32/ethread.h +++ b/erts/include/internal/sparc32/ethread.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * Copyright Ericsson AB 2005-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/sparc32/rwlock.h b/erts/include/internal/sparc32/rwlock.h index 44de6113b7..1cc516cdad 100644 --- a/erts/include/internal/sparc32/rwlock.h +++ b/erts/include/internal/sparc32/rwlock.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * Copyright Ericsson AB 2005-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/sparc32/spinlock.h b/erts/include/internal/sparc32/spinlock.h index 695fa112b6..ae3b1c9dee 100644 --- a/erts/include/internal/sparc32/spinlock.h +++ b/erts/include/internal/sparc32/spinlock.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * Copyright Ericsson AB 2005-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/sparc64/ethread.h b/erts/include/internal/sparc64/ethread.h index 5f518e5596..6018e738b5 100644 --- a/erts/include/internal/sparc64/ethread.h +++ b/erts/include/internal/sparc64/ethread.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2007-2009. All Rights Reserved. + * Copyright Ericsson AB 2007-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/tile/atomic.h b/erts/include/internal/tile/atomic.h index 1a2881442e..7f5f83bcc7 100644 --- a/erts/include/internal/tile/atomic.h +++ b/erts/include/internal/tile/atomic.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2008-2011. All Rights Reserved. + * Copyright Ericsson AB 2008-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/tile/ethr_membar.h b/erts/include/internal/tile/ethr_membar.h index ccb420d558..50ea2c0265 100644 --- a/erts/include/internal/tile/ethr_membar.h +++ b/erts/include/internal/tile/ethr_membar.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2011. All Rights Reserved. + * Copyright Ericsson AB 2011-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/tile/ethread.h b/erts/include/internal/tile/ethread.h index 577d275965..0d69673a1c 100644 --- a/erts/include/internal/tile/ethread.h +++ b/erts/include/internal/tile/ethread.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2008-2011. All Rights Reserved. + * Copyright Ericsson AB 2008-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/win/ethr_atomic.h b/erts/include/internal/win/ethr_atomic.h index f17526a94d..32c28f692d 100644 --- a/erts/include/internal/win/ethr_atomic.h +++ b/erts/include/internal/win/ethr_atomic.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2010-2011. All Rights Reserved. + * Copyright Ericsson AB 2010-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/win/ethr_dw_atomic.h b/erts/include/internal/win/ethr_dw_atomic.h index 8bed4fb26e..a6b26ab7bb 100644 --- a/erts/include/internal/win/ethr_dw_atomic.h +++ b/erts/include/internal/win/ethr_dw_atomic.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2011. All Rights Reserved. + * Copyright Ericsson AB 2011-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/win/ethr_event.h b/erts/include/internal/win/ethr_event.h index 458565b9ea..9ee78183ab 100644 --- a/erts/include/internal/win/ethr_event.h +++ b/erts/include/internal/win/ethr_event.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2009-2011. All Rights Reserved. + * Copyright Ericsson AB 2009-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/win/ethr_membar.h b/erts/include/internal/win/ethr_membar.h index 9cba6b605d..c018f6d869 100644 --- a/erts/include/internal/win/ethr_membar.h +++ b/erts/include/internal/win/ethr_membar.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2011. All Rights Reserved. + * Copyright Ericsson AB 2011-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/win/ethread.h b/erts/include/internal/win/ethread.h index 2fda028825..773be08a9b 100644 --- a/erts/include/internal/win/ethread.h +++ b/erts/include/internal/win/ethread.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2010-2011. All Rights Reserved. + * Copyright Ericsson AB 2010-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. diff --git a/erts/include/internal/x86_64/ethread.h b/erts/include/internal/x86_64/ethread.h index 8887b8d77f..7fc5481629 100644 --- a/erts/include/internal/x86_64/ethread.h +++ b/erts/include/internal/x86_64/ethread.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2009. All Rights Reserved. + * Copyright Ericsson AB 2005-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. |