aboutsummaryrefslogtreecommitdiffstats
path: root/erts/emulator/sys/win32
diff options
context:
space:
mode:
Diffstat (limited to 'erts/emulator/sys/win32')
-rw-r--r--erts/emulator/sys/win32/erl_poll.c14
-rw-r--r--erts/emulator/sys/win32/erl_win_sys.h14
-rw-r--r--erts/emulator/sys/win32/sys.c22
-rw-r--r--erts/emulator/sys/win32/sys_interrupt.c6
-rw-r--r--erts/emulator/sys/win32/sys_time.c7
5 files changed, 43 insertions, 20 deletions
diff --git a/erts/emulator/sys/win32/erl_poll.c b/erts/emulator/sys/win32/erl_poll.c
index 466f4a3b48..9c1bef5f4f 100644
--- a/erts/emulator/sys/win32/erl_poll.c
+++ b/erts/emulator/sys/win32/erl_poll.c
@@ -27,6 +27,7 @@
#include "erl_alloc.h"
#include "erl_poll.h"
#include "erl_time.h"
+#include "erl_msacc.h"
/*
* Some debug macros
@@ -436,7 +437,7 @@ wakeup_cause(ErtsPollSet ps)
break;
default:
res = 0;
- erl_exit(ERTS_ABORT_EXIT,
+ erts_exit(ERTS_ABORT_EXIT,
"%s:%d: Internal error: Invalid wakeup_state=%d\n",
__FILE__, __LINE__, (int) wakeup_state);
}
@@ -576,7 +577,7 @@ static void signal_standby(ErtsPollSet ps)
--(ps->standby_wait_counter);
if (ps->standby_wait_counter < 0) {
LeaveCriticalSection(&(ps->standby_crit));
- erl_exit(1,"Standby signalled by more threads than expected");
+ erts_exit(ERTS_ERROR_EXIT,"Standby signalled by more threads than expected");
}
if (!(ps->standby_wait_counter)) {
SetEvent(ps->standby_wait_event);
@@ -738,7 +739,7 @@ static void *break_waiter(void *param)
erts_mtx_unlock(&break_waiter_lock);
break;
default:
- erl_exit(1,"Unexpected event in break_waiter");
+ erts_exit(ERTS_ERROR_EXIT,"Unexpected event in break_waiter");
}
}
}
@@ -1157,7 +1158,7 @@ int erts_poll_wait(ErtsPollSet ps,
HARDDEBUGF(("Oups!"));
/* Oups, got signalled before we took the lock, can't reset */
if(!is_io_ready(ps)) {
- erl_exit(1,"Internal error: "
+ erts_exit(ERTS_ERROR_EXIT,"Internal error: "
"Inconsistent io structures in erl_poll.\n");
}
START_WAITER(ps,w);
@@ -1188,16 +1189,19 @@ 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);
@@ -1215,7 +1219,7 @@ int erts_poll_wait(ErtsPollSet ps,
ERTS_SET_BREAK_REQUESTED;
break;
case BREAK_WAITER_GOT_HALT:
- erl_exit(0,"");
+ erts_exit(0,"");
break;
default:
break;
diff --git a/erts/emulator/sys/win32/erl_win_sys.h b/erts/emulator/sys/win32/erl_win_sys.h
index 7e8dd8a4ca..99c1066ab3 100644
--- a/erts/emulator/sys/win32/erl_win_sys.h
+++ b/erts/emulator/sys/win32/erl_win_sys.h
@@ -183,6 +183,7 @@ typedef LONGLONG ErtsSysHrTime;
#endif
typedef ErtsMonotonicTime ErtsSystemTime;
+typedef ErtsMonotonicTime ErtsSysPerfCounter;
ErtsSystemTime erts_os_system_time(void);
@@ -213,6 +214,7 @@ 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 +236,18 @@ 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 fce76db28f..ea7523ddc2 100644
--- a/erts/emulator/sys/win32/sys.c
+++ b/erts/emulator/sys/win32/sys.c
@@ -38,7 +38,7 @@
void erts_sys_init_float(void);
void erl_start(int, char**);
-void erl_exit(int n, char*, ...);
+void erts_exit(int n, char*, ...);
void erl_error(char*, va_list);
void erl_crash_dump(char*, int, char*, ...);
@@ -200,7 +200,7 @@ erts_sys_misc_mem_sz(void)
*/
void sys_tty_reset(int exit_code)
{
- if (exit_code > 0)
+ if (exit_code == ERTS_ERROR_EXIT)
ConWaitForExit();
else
ConNormalExit();
@@ -1334,10 +1334,8 @@ 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 +1526,8 @@ 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';
@@ -3110,13 +3108,13 @@ check_supported_os_version(void)
|| int_os_version.dwMajorVersion < major
|| (int_os_version.dwMajorVersion == major
&& int_os_version.dwMinorVersion < minor))
- erl_exit(-1,
+ erts_exit(1,
"Windows version not supported "
"(min required: winnt %d.%d)\n",
major, minor);
}
#else
- erl_exit(-1,
+ erts_exit(1,
"Windows version not supported "
"(min required: win %d.%d)\n",
nt_major, nt_minor);
@@ -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_interrupt.c b/erts/emulator/sys/win32/sys_interrupt.c
index d6178de03c..a89211fa8e 100644
--- a/erts/emulator/sys/win32/sys_interrupt.c
+++ b/erts/emulator/sys/win32/sys_interrupt.c
@@ -81,7 +81,7 @@ BOOL WINAPI ctrl_handler_ignore_break(DWORD dwCtrlType)
return TRUE;
/* else pour through... */
case CTRL_CLOSE_EVENT:
- erl_exit(0, "");
+ erts_exit(0, "");
break;
}
return TRUE;
@@ -106,7 +106,7 @@ BOOL WINAPI ctrl_handler_replace_intr(DWORD dwCtrlType)
/* else pour through... */
case CTRL_CLOSE_EVENT:
case CTRL_SHUTDOWN_EVENT:
- erl_exit(0, "");
+ erts_exit(0, "");
break;
}
return TRUE;
@@ -133,7 +133,7 @@ BOOL WINAPI ctrl_handler(DWORD dwCtrlType)
return TRUE;
/* else pour through... */
case CTRL_CLOSE_EVENT:
- erl_exit(0, "");
+ erts_exit(0, "");
break;
}
return TRUE;
diff --git a/erts/emulator/sys/win32/sys_time.c b/erts/emulator/sys/win32/sys_time.c
index 9e5f78703a..9a9d90610d 100644
--- a/erts/emulator/sys/win32/sys_time.c
+++ b/erts/emulator/sys/win32/sys_time.c
@@ -147,7 +147,7 @@ os_monotonic_time_qpc(void)
LARGE_INTEGER pc;
if (!(*internal_state.r.o.pQueryPerformanceCounter)(&pc))
- erl_exit(ERTS_ABORT_EXIT, "QueryPerformanceCounter() failed\n");
+ erts_exit(ERTS_ABORT_EXIT, "QueryPerformanceCounter() failed\n");
return (ErtsMonotonicTime) pc.QuadPart;
}
@@ -164,7 +164,7 @@ os_times_qpc(ErtsMonotonicTime *mtimep, ErtsSystemTime *stimep)
GetSystemTime(&st);
if (!qpcr)
- erl_exit(ERTS_ABORT_EXIT, "QueryPerformanceCounter() failed\n");
+ erts_exit(ERTS_ABORT_EXIT, "QueryPerformanceCounter() failed\n");
*mtimep = (ErtsMonotonicTime) pc.QuadPart;
@@ -251,7 +251,7 @@ sys_hrtime_qpc(void)
LARGE_INTEGER pc;
if (!(*internal_state.r.o.pQueryPerformanceCounter)(&pc))
- erl_exit(ERTS_ABORT_EXIT, "QueryPerformanceCounter() failed\n");
+ erts_exit(ERTS_ABORT_EXIT, "QueryPerformanceCounter() failed\n");
ASSERT(pc.QuadPart > 0);
@@ -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 2024-10-11 06:08:17 +0000