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-rw-r--r--erts/emulator/sys/win32/dosmap.c2
-rw-r--r--erts/emulator/sys/win32/driver_int.h2
-rw-r--r--erts/emulator/sys/win32/erl_main.c2
-rw-r--r--erts/emulator/sys/win32/erl_poll.c13
-rw-r--r--erts/emulator/sys/win32/erl_win32_sys_ddll.c2
-rw-r--r--erts/emulator/sys/win32/erl_win_dyn_driver.h2
-rw-r--r--erts/emulator/sys/win32/erl_win_sys.h20
-rw-r--r--erts/emulator/sys/win32/sys.c28
-rw-r--r--erts/emulator/sys/win32/sys_env.c2
-rw-r--r--erts/emulator/sys/win32/sys_float.c5
-rw-r--r--erts/emulator/sys/win32/sys_interrupt.c2
-rw-r--r--erts/emulator/sys/win32/sys_time.c3
12 files changed, 53 insertions, 30 deletions
diff --git a/erts/emulator/sys/win32/dosmap.c b/erts/emulator/sys/win32/dosmap.c
index a98065c666..95fbba384b 100644
--- a/erts/emulator/sys/win32/dosmap.c
+++ b/erts/emulator/sys/win32/dosmap.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 1998-2009. All Rights Reserved.
+ * Copyright Ericsson AB 1998-2016. 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/emulator/sys/win32/driver_int.h b/erts/emulator/sys/win32/driver_int.h
index b931da52f5..50097d3fd2 100644
--- a/erts/emulator/sys/win32/driver_int.h
+++ b/erts/emulator/sys/win32/driver_int.h
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 1997-2009. All Rights Reserved.
+ * Copyright Ericsson AB 1997-2016. 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/emulator/sys/win32/erl_main.c b/erts/emulator/sys/win32/erl_main.c
index 21d9a58da6..9eee300f48 100644
--- a/erts/emulator/sys/win32/erl_main.c
+++ b/erts/emulator/sys/win32/erl_main.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 2000-2009. All Rights Reserved.
+ * Copyright Ericsson AB 2000-2016. 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/emulator/sys/win32/erl_poll.c b/erts/emulator/sys/win32/erl_poll.c
index 547d4b1d21..f23c7ab03d 100644
--- a/erts/emulator/sys/win32/erl_poll.c
+++ b/erts/emulator/sys/win32/erl_poll.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 2007-2011. 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.
@@ -27,6 +27,7 @@
#include "erl_alloc.h"
#include "erl_poll.h"
#include "erl_time.h"
+#include "erl_msacc.h"
/*
* Some debug macros
@@ -423,7 +424,7 @@ static ERTS_INLINE int
wakeup_cause(ErtsPollSet ps)
{
int res;
- erts_aint32_t wakeup_state = erts_atomic32_read_nob(&ps->wakeup_state);
+ erts_aint32_t wakeup_state = erts_atomic32_read_acqb(&ps->wakeup_state);
switch (wakeup_state) {
case ERTS_POLL_WOKEN_IO_READY:
res = 0;
@@ -486,9 +487,8 @@ wake_poller(ErtsPollSet ps, int io_ready)
{
erts_aint32_t wakeup_state;
if (io_ready) {
- /* We may set the event multiple times. This is, however, harmless. */
- wakeup_state = erts_atomic32_read_nob(&ps->wakeup_state);
- erts_atomic32_set_relb(&ps->wakeup_state, ERTS_POLL_WOKEN_IO_READY);
+ wakeup_state = erts_atomic32_xchg_relb(&ps->wakeup_state,
+ ERTS_POLL_WOKEN_IO_READY);
}
else {
ERTS_THR_MEMORY_BARRIER;
@@ -1188,16 +1188,19 @@ int erts_poll_wait(ErtsPollSet ps,
if (timeout > 0 && !erts_atomic32_read_nob(&break_waiter_state)) {
HANDLE harr[2] = {ps->event_io_ready, break_happened_event};
int num_h = 2;
+ ERTS_MSACC_PUSH_STATE_M();
HARDDEBUGF(("Start waiting %d [%d]",num_h, (int) timeout));
ERTS_POLLSET_UNLOCK(ps);
#ifdef ERTS_SMP
erts_thr_progress_prepare_wait(NULL);
#endif
+ ERTS_MSACC_SET_STATE_CACHED_M(ERTS_MSACC_STATE_SLEEP);
WaitForMultipleObjects(num_h, harr, FALSE, timeout);
#ifdef ERTS_SMP
erts_thr_progress_finalize_wait(NULL);
#endif
+ ERTS_MSACC_POP_STATE_M();
ERTS_POLLSET_LOCK(ps);
HARDDEBUGF(("Stop waiting %d [%d]",num_h, (int) timeout));
woke_up(ps);
diff --git a/erts/emulator/sys/win32/erl_win32_sys_ddll.c b/erts/emulator/sys/win32/erl_win32_sys_ddll.c
index 7c24a77e31..274133a346 100644
--- a/erts/emulator/sys/win32/erl_win32_sys_ddll.c
+++ b/erts/emulator/sys/win32/erl_win32_sys_ddll.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 2006-2013. 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/emulator/sys/win32/erl_win_dyn_driver.h b/erts/emulator/sys/win32/erl_win_dyn_driver.h
index 9c699fdba0..6f28d513c2 100644
--- a/erts/emulator/sys/win32/erl_win_dyn_driver.h
+++ b/erts/emulator/sys/win32/erl_win_dyn_driver.h
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 2003-2013. All Rights Reserved.
+ * Copyright Ericsson AB 2003-2016. 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/emulator/sys/win32/erl_win_sys.h b/erts/emulator/sys/win32/erl_win_sys.h
index 7e8dd8a4ca..78005aada9 100644
--- a/erts/emulator/sys/win32/erl_win_sys.h
+++ b/erts/emulator/sys/win32/erl_win_sys.h
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 1997-2014. All Rights Reserved.
+ * Copyright Ericsson AB 1997-2016. 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.
@@ -182,11 +182,14 @@ typedef LONGLONG ErtsMonotonicTime;
typedef LONGLONG ErtsSysHrTime;
#endif
+#define ErtsStrToSint64 _strtoi64
+
typedef ErtsMonotonicTime ErtsSystemTime;
+typedef ErtsMonotonicTime ErtsSysPerfCounter;
ErtsSystemTime erts_os_system_time(void);
-#define ERTS_MONOTONIC_TIME_MIN (((ErtsMonotonicTime) 1) << 63)
+#define ERTS_MONOTONIC_TIME_MIN ((ErtsMonotonicTime) (1ULL << 63))
#define ERTS_MONOTONIC_TIME_MAX (~ERTS_MONOTONIC_TIME_MIN)
#define ERTS_HAVE_OS_MONOTONIC_TIME_SUPPORT 1
@@ -213,6 +216,7 @@ ERTS_GLB_INLINE ErtsMonotonicTime erts_os_monotonic_time(void);
ERTS_GLB_INLINE void erts_os_times(ErtsMonotonicTime *,
ErtsSystemTime *);
ERTS_GLB_INLINE ErtsSysHrTime erts_sys_hrtime(void);
+ERTS_GLB_INLINE ErtsSysPerfCounter erts_sys_perf_counter(void);
#if ERTS_GLB_INLINE_INCL_FUNC_DEF
@@ -234,6 +238,18 @@ erts_sys_hrtime(void)
return (*erts_sys_time_data__.r.o.sys_hrtime)();
}
+ERTS_GLB_INLINE ErtsSysPerfCounter
+erts_sys_perf_counter(void)
+{
+ return (*erts_sys_time_data__.r.o.sys_hrtime)();
+}
+
+ERTS_GLB_INLINE ErtsSysPerfCounter
+erts_sys_perf_counter_unit(void)
+{
+ return 1000 * 1000 * 1000;
+}
+
#endif /* ERTS_GLB_INLINE_INCL_FUNC_DEF */
extern void sys_gettimeofday(SysTimeval *tv);
diff --git a/erts/emulator/sys/win32/sys.c b/erts/emulator/sys/win32/sys.c
index 37d3e16256..f3881e0736 100644
--- a/erts/emulator/sys/win32/sys.c
+++ b/erts/emulator/sys/win32/sys.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 1996-2014. All Rights Reserved.
+ * Copyright Ericsson AB 1996-2016. 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.
@@ -40,7 +40,6 @@ void erts_sys_init_float(void);
void erl_start(int, char**);
void erts_exit(int n, char*, ...);
void erl_error(char*, va_list);
-void erl_crash_dump(char*, int, char*, ...);
/*
* Microsoft-specific function to map a WIN32 error code to a Posix errno.
@@ -1334,10 +1333,8 @@ spawn_start(ErlDrvPort port_num, char* utf8_name, SysDriverOpts* opts)
retval = set_driver_data(dp, hFromChild, hToChild, opts->read_write,
opts->exit_status);
if (retval != ERL_DRV_ERROR_GENERAL && retval != ERL_DRV_ERROR_ERRNO) {
- Port *prt = erts_drvport2port(port_num);
- /* We assume that this cannot generate a negative number */
- ASSERT(prt != ERTS_INVALID_ERL_DRV_PORT);
- prt->os_pid = (SWord) pid;
+ /* We assume that this cannot generate a negative number */
+ erl_drv_set_os_pid(port_num, pid);
}
}
@@ -1528,8 +1525,8 @@ create_child_process
* Parse out the program name from the command line (it can be quoted and
* contain spaces).
*/
- newcmdline = (wchar_t *) erts_alloc(ERTS_ALC_T_TMP, 2048*sizeof(wchar_t));
cmdlength = parse_command(origcmd);
+ newcmdline = (wchar_t *) erts_alloc(ERTS_ALC_T_TMP, (MAX_PATH+wcslen(origcmd)-cmdlength)*sizeof(wchar_t));
thecommand = (wchar_t *) erts_alloc(ERTS_ALC_T_TMP, (cmdlength+1)*sizeof(wchar_t));
wcsncpy(thecommand, origcmd, cmdlength);
thecommand[cmdlength] = L'\0';
@@ -3081,6 +3078,8 @@ erl_bin_write(buf, sz, max)
}
}
+#endif /* DEBUG */
+
void
erl_assert_error(const char* expr, const char* func, const char* file, int line)
{
@@ -3096,7 +3095,6 @@ erl_assert_error(const char* expr, const char* func, const char* file, int line)
DebugBreak();
}
-#endif /* DEBUG */
static void
check_supported_os_version(void)
@@ -3188,16 +3186,16 @@ erts_sys_pre_init(void)
eid.thread_create_parent_func = thr_create_cleanup;
erts_thr_init(&eid);
+#ifdef ERTS_ENABLE_LOCK_CHECK
+ erts_lc_init();
#endif
-
- erts_init_sys_time_sup();
-
-#ifdef USE_THREADS
#ifdef ERTS_ENABLE_LOCK_COUNT
erts_lcnt_init();
#endif
#endif
+ erts_init_sys_time_sup();
+
erts_smp_atomic_init_nob(&sys_misc_mem_sz, 0);
}
@@ -3273,6 +3271,12 @@ void erl_sys_init(void)
}
void
+erl_sys_late_init(void)
+{
+ /* do nothing */
+}
+
+void
erts_sys_schedule_interrupt(int set)
{
erts_check_io_interrupt(set);
diff --git a/erts/emulator/sys/win32/sys_env.c b/erts/emulator/sys/win32/sys_env.c
index 67b6e55377..21ef71ad9a 100644
--- a/erts/emulator/sys/win32/sys_env.c
+++ b/erts/emulator/sys/win32/sys_env.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 2002-2012. All Rights Reserved.
+ * Copyright Ericsson AB 2002-2016. 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/emulator/sys/win32/sys_float.c b/erts/emulator/sys/win32/sys_float.c
index 86e822da5b..2b2d6ab7d3 100644
--- a/erts/emulator/sys/win32/sys_float.c
+++ b/erts/emulator/sys/win32/sys_float.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 1997-2013. All Rights Reserved.
+ * Copyright Ericsson AB 1997-2016. 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.
@@ -139,8 +139,7 @@ sys_double_to_chars_ext(double fp, char *buffer, size_t buffer_size, size_t deci
int
matherr(struct _exception *exc)
{
- erl_fp_exception = 1;
- DEBUGF(("FP exception (matherr) (0x%x) (%d)\n", exc->type, erl_fp_exception));
+ DEBUGF(("FP exception (matherr) (0x%x)\n", exc->type));
return 1;
}
diff --git a/erts/emulator/sys/win32/sys_interrupt.c b/erts/emulator/sys/win32/sys_interrupt.c
index a89211fa8e..df838960eb 100644
--- a/erts/emulator/sys/win32/sys_interrupt.c
+++ b/erts/emulator/sys/win32/sys_interrupt.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 1997-2012. All Rights Reserved.
+ * Copyright Ericsson AB 1997-2016. 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/emulator/sys/win32/sys_time.c b/erts/emulator/sys/win32/sys_time.c
index 3cf7f7cf07..e8c67b3928 100644
--- a/erts/emulator/sys/win32/sys_time.c
+++ b/erts/emulator/sys/win32/sys_time.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 1997-2013. All Rights Reserved.
+ * Copyright Ericsson AB 1997-2016. 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.
@@ -397,6 +397,7 @@ sys_init_time(ErtsSysInitTimeResult *init_resp)
erts_sys_time_data__.r.o.os_monotonic_time = os_mtime_func;
erts_sys_time_data__.r.o.os_times = os_times_func;
+ erts_sys_time_data__.r.o.sys_hrtime = sys_hrtime_func;
init_resp->os_monotonic_time_unit = time_unit;
init_resp->have_os_monotonic_time = 1;
init_resp->have_corrected_os_monotonic_time = 0;
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-23 12:33:35 +0000