Merge branch 'egil/r16/remove-vxworks-support/OTP-10146'

* egil/r16/remove-vxworks-support/OTP-10146: (30 commits)
  erts: Update doc to reflect VxWorks removal
  erts: Remove VxWorks from documentation
  Update preloaded erl_prim_loader and prim_file
  snmp: Remove VxWorks
  megaco: Remove VxWorks
  diameter: Remove VxWorks
  mnesia: Remove VxWorks
  typer: Remove VxWorks
  ssh: Remove VxWorks
  inets: Remove VxWorks
  hipe: Remove VxWorks
  cosFileTransfer: Remove VxWorks
  asn1: Remove VxWorks
  orber: Remove VxWorks
  os_mon: Remove VxWorks
  runtime_tools: Remove VxWorks
  test_server: Remove VxWorks references in doc
  test_server: Remove VxWorks
  stdlib: Remove VxWorks
  kernel: Remove VxWorks from tests
  ...

Conflicts:
	erts/emulator/test/Makefile

2 files changed, 6 insertions, 177 deletions

diff --git a/erts/etc/common/Makefile.in b/erts/etc/common/Makefile.in
index b10f5d9a87..0e128fda12 100644
--- a/erts/etc/common/Makefile.in
+++ b/erts/etc/common/Makefile.in
@@ -33,11 +33,7 @@ else
 ifeq ($(TYPE),purify)
 PURIFY = purify
 TYPEMARKER =
-ifeq ($(findstring ose,$(TARGET)),ose)
-TYPE_FLAGS = -g -XO -DPURIFY
-else
 TYPE_FLAGS = -g -O2 -DPURIFY
-endif
 else
 
 override TYPE=opt
@@ -77,25 +73,15 @@ EMUDIR    = $(ERL_TOP)/erts/emulator/beam
 EMUOSDIR  = $(ERL_TOP)/erts/emulator/@ERLANG_OSTYPE@
 SYSDIR    = $(ERL_TOP)/erts/emulator/sys/@ERLANG_OSTYPE@
 DRVDIR    = $(ERL_TOP)/erts/emulator/drivers/@ERLANG_OSTYPE@
-VXETC     = ../vxworks
 UXETC     = ../unix
 OSEETC	  = ../ose
 WINETC	  = ../win32
 
-ifeq ($(findstring vxworks,$(TARGET)), vxworks)
-ERLEXEC = erl.exec
-else 
-ifeq ($(findstring ose,$(TARGET)), ose)
-ERLEXEC =
-TAR	= @TAR@
-else
 ifeq ($(TARGET), win32)
 ERLEXEC = erlexec.dll
 else
 ERLEXEC = erlexec
 endif
-endif
-endif
 
 # On windows we always need reentrant libraries.
 ifeq ($(TARGET),win32)
@@ -110,42 +96,6 @@ ERTS_LIB = $(ERL_TOP)/erts/lib_src/obj/$(TARGET)/$(TYPE)/MADE
 # Release directory specification
 # ----------------------------------------------------
 
-ifeq ($(findstring vxworks,$(TARGET)), vxworks)
-INSTALL_EMBEDDED_PROGS = $(BINDIR)/erl_io $(BINDIR)/rdate $(BINDIR)/vxcall
-INSTALL_EMBEDDED_DATA = $(BINDIR)/erl_script.sam $(VXETC)/resolv.conf
-INSTALL_INCLUDES = $(VXETC)/reclaim.h
-INSTALL_TOP = $(VXETC)/README.VxWorks
-INSTALL_MISC =
-INSTALL_SRC = heart.c $(VXETC)/heart_config.h $(VXETC)/heart_config.c  \
-		$(VXETC)/erl.exec.c $(VXETC)/rdate.c $(VXETC)/vxcall.c \
-		$(VXETC)/erl_io.c
-ERLEXECDIR = $(VXETC)
-INSTALL_LIBS = $(OBJDIR)/reclaim.o
-INSTALL_OBJS = $(OBJDIR)/heart.o
-TEXTFILES = $(BINDIR)/erl_script.sam
-ERLSRV_OBJECTS= 
-MC_OUTPUTS=
-ENTRY_LDFLAGS=
-ENTRY_OBJ=
-INSTALL_PROGS =              \
-	$(INET_GETHOST)      \
-	$(BINDIR)/heart      \
-	$(BINDIR)/$(ERLEXEC) \
-	$(INSTALL_EMBEDDED_PROGS)
-else
-ifeq ($(findstring ose,$(TARGET)), ose)
-INSTALL_TOP = $(OSEETC)/README.OSE
-INSTALL_ERL_OSE = monolith lm erl_utils drivers port_progs host
-INSTALL_SRC =
-INSTALL_LIBS =
-INSTALL_OBJS =
-INSTALL_INCLUDES =
-INSTALL_PROGS = 
-ERLSRV_OBJECTS= 
-MC_OUTPUTS=
-ENTRY_LDFLAGS=
-ENTRY_OBJ=
-else
 ifeq ($(TARGET),win32)
 CFLAGS += -I$(EMUOSDIR) -I$(WINETC)
 RC=rc.sh
@@ -207,7 +157,7 @@ endif
 PORT_ENTRY_POINT=erl_port_entry
 ENTRY_LDFLAGS=-entry:$(PORT_ENTRY_POINT)
 
-else
+else # UNIX (!win32)
 ENTRY_LDFLAGS=
 ENTRY_OBJ=
 ERLSRV_OBJECTS= 
@@ -232,8 +182,6 @@ INSTALL_PROGS =              \
 	$(BINDIR)/$(ERLEXEC) \
 	$(INSTALL_EMBEDDED_PROGS)
 endif
-endif
-endif
 
 .PHONY: etc
 etc:	$(ENTRY_OBJ) $(INSTALL_PROGS) $(INSTALL_LIBS) $(TEXTFILES) $(INSTALL_TOP_BIN)
@@ -396,24 +344,6 @@ endif
 # End of windows specific targets.
 #---------------------------------------------------------
 
-ifeq ($(findstring vxworks,$(TARGET)), vxworks)
-$(BINDIR)/heart: $(OBJDIR)/heart.o $(OBJDIR)/heart_config.o 
-	$(LD) $(LDFLAGS) -o $@ $(OBJDIR)/heart.o $(OBJDIR)/heart_config.o
-
-$(OBJDIR)/heart_config.o: $(VXETC)/heart_config.c
-	$(CC) $(CFLAGS) -o $@ -c $(VXETC)/heart_config.c
-
-$(OBJDIR)/reclaim.o: $(VXETC)/reclaim.c
-	$(CC) $(CFLAGS) -o $@ -c $(VXETC)/reclaim.c
-
-$(OBJDIR)/heart.o: heart.c
-	$(CC) $(CFLAGS) -I$(VXETC) -o $@ -c heart.c
-
-$(BINDIR)/erl_script.sam: $(VXETC)/erl_script.sam.in ../../vsn.mk
-	sed -e 's;%VSN%;$(VSN);' \
-		$(VXETC)/erl_script.sam.in > $(BINDIR)/erl_script.sam
-else
-
 $(BINDIR)/heart@EXEEXT@: $(OBJDIR)/heart.o $(ENTRY_OBJ)
 	$(LD) $(LDFLAGS) $(ENTRY_LDFLAGS) -o $@ $(OBJDIR)/heart.o \
 		$(ENTRY_OBJ) $(WINDSOCK)
@@ -421,31 +351,6 @@ $(BINDIR)/heart@EXEEXT@: $(OBJDIR)/heart.o $(ENTRY_OBJ)
 $(OBJDIR)/heart.o: heart.c $(RC_GENERATED)
 	$(CC) $(CFLAGS) -o $@ -c heart.c
 
-endif
-
-
-# VxWorks specific executables and objects ...
-
-$(BINDIR)/erl_io: $(OBJDIR)/erl_io.o
-	$(LD) $(LDFLAGS) -o $@ $(OBJDIR)/erl_io.o
-
-$(OBJDIR)/erl_io.o: $(VXETC)/erl_io.c
-	$(CC) $(CFLAGS) -o $@ -c $(VXETC)/erl_io.c
-
-$(BINDIR)/rdate: $(OBJDIR)/rdate.o
-	$(LD) $(LDFLAGS) -o $@ $(OBJDIR)/rdate.o
-
-$(OBJDIR)/rdate.o: $(VXETC)/rdate.c
-	$(CC) $(CFLAGS) -o $@ -c $(VXETC)/rdate.c
-
-$(BINDIR)/vxcall: $(OBJDIR)/vxcall.o
-	$(LD) $(LDFLAGS) -o $@ $(OBJDIR)/vxcall.o
-
-$(OBJDIR)/vxcall.o: $(VXETC)/vxcall.c
-	$(CC) $(CFLAGS) -o $@ -c $(VXETC)/vxcall.c
-
-
-
 #
 # Objects & executables
 #
diff --git a/erts/etc/common/heart.c b/erts/etc/common/heart.c
index 755e308219..6ac77e4e63 100644
--- a/erts/etc/common/heart.c
+++ b/erts/etc/common/heart.c
@@ -66,8 +66,7 @@
  *  input and output file descriptors (0 and 1). These descriptors
  *  (and the standard error descriptor 2) must NOT be closed
  *  explicitely by this program at termination (in UNIX it is
- *  taken care of by the operating system itself; in VxWorks
- *  it is taken care of by the spawn driver part of the Emulator).
+ *  taken care of by the operating system itself).
  *
  *  END OF FILE
  *
@@ -75,12 +74,6 @@
  *  that there is no process at the other end of the connection
  *  having the connection open for writing (end-of-file).
  *
- *  HARDWARE WATCHDOG
- *
- *  When used with VxWorks(with CPU40), the hardware
- *  watchdog is enabled, making sure that the system reboots
- *  even if the heart port program malfunctions or the system
- *  is completely overloaded.
  */
 
 #ifdef HAVE_CONFIG_H
@@ -93,9 +86,6 @@
 #include <fcntl.h>
 #include <process.h>
 #endif
-#ifdef VXWORKS
-#include "sys.h"
-#endif
 
 /*
  * Implement time correction using times() call even on Linuxes 
@@ -116,19 +106,7 @@
 #include <time.h>
 #include <errno.h>
 
-#ifdef VXWORKS
-#  include <vxWorks.h>
-#  include <ioLib.h>
-#  include <selectLib.h>
-#  include <netinet/in.h>
-#  include <rebootLib.h>
-#  include <sysLib.h> 
-#  include <taskLib.h>
-#  include <wdLib.h>
-#  include <taskHookLib.h>
-#  include <selectLib.h>
-#endif
-#if !defined(__WIN32__) && !defined(VXWORKS)
+#if !defined(__WIN32__)
 #  include <sys/types.h>
 #  include <netinet/in.h>
 #  include <sys/time.h>
@@ -550,8 +528,7 @@ kill_old_erlang(void){
 	CloseHandle(erlh);
     }
 }
-#elif !defined(VXWORKS)
-/* Unix eh? */
+#else
 static void 
 kill_old_erlang(void){
     pid_t pid;
@@ -570,7 +547,7 @@ kill_old_erlang(void){
 	}
     }
 }
-#endif /* Not on VxWorks */
+#endif
 
 #ifdef __WIN32__
 void win_system(char *command)
@@ -653,7 +630,7 @@ do_terminate(reason)
   case R_ERROR:
   case R_CLOSED:
   default:
-#if defined(__WIN32__) /* Not VxWorks */
+#if defined(__WIN32__)
     {
       if(!cmd[0]) {
 	char *command = get_env(HEART_COMMAND_ENV);
@@ -1026,59 +1003,6 @@ time_t timestamp(time_t *res)
     return r;
 }
 
-#elif defined(VXWORKS)
-
-static WDOG_ID watchdog_id;
-static volatile unsigned elapsed;
-static WIND_TCB *this_task;
-/* A simple variable is enough to lock the time update, as the
-   watchdog is run at interrupt level and never preempted. */
-static volatile int lock_time; 
-
-static void my_delete_hook(WIND_TCB *tcb) 
-{ 
-    if (tcb == this_task) {
-	wdDelete(watchdog_id);
-	watchdog_id = NULL;
-	taskDeleteHookDelete((FUNCPTR) &my_delete_hook);
-    }
-}
-
-static void my_wd_routine(int count)
-{
-    if (watchdog_id != NULL) {
-	++count;
-	if (!lock_time) {
-	    elapsed += count;
-	    count = 0;
-	}
-	wdStart(watchdog_id, sysClkRateGet(), 
-		(FUNCPTR) &my_wd_routine, count);
-    }
-}
-
-void init_timestamp(void)
-{
-    lock_time = 0;
-    elapsed = 0;
-    watchdog_id = wdCreate();
-    this_task = (WIND_TCB *) taskIdSelf();
-    taskDeleteHookAdd((FUNCPTR) &my_delete_hook);
-    wdStart(watchdog_id, sysClkRateGet(), 
-	    (FUNCPTR) &my_wd_routine, 0);
-}
-
-time_t timestamp(time_t *res)
-{
-    time_t r;
-    ++lock_time;
-    r = (time_t) elapsed;
-    --lock_time;
-    if (res != NULL)
-	*res = r;
-    return r;
-}
-   
 #elif defined(HAVE_GETHRTIME) 
 
 void init_timestamp(void)