Missed adding new univel files and removing univel subdirectory

src/backend/port/dynloader/univel.c

+/* Dummy file used for nothing at this point
+ *
+ * see univel.h
+ */

src/backend/port/univel/port-protos.h → src/backend/port/dynloader/univel.h

-/*-------------------------------------------------------------------------
- *
- * port-protos.h--
- *	  port-specific prototypes for Intel x86/UNIXWARE
- *
- *
- * Copyright (c) 1994, Regents of the University of California
- *
- * port-protos.h,v 1.2 1995/03/17 06:40:18 andrew Exp
- *
- *-------------------------------------------------------------------------
- */
-#ifndef PORT_PROTOS_H
-#define PORT_PROTOS_H
-
-#include <dlfcn.h>
-#include "fmgr.h"				/* for func_ptr */
-#include "utils/dynamic_loader.h"
-
-/* dynloader.c */
-/*
- * Dynamic Loader on Intel x86/Intel SVR4.
- *
- * this dynamic loader uses the system dynamic loading interface for shared
- * libraries (ie. dlopen/dlsym/dlclose). The user must specify a shared
- * library as the file to be dynamically loaded.
- *
- */
-#define pg_dlopen(f)	dlopen(f,RTLD_LAZY)
-#define pg_dlsym		dlsym
-#define pg_dlclose		dlclose
-#define pg_dlerror		dlerror
-
-#endif							/* PORT_PROTOS_H */
+/*-------------------------------------------------------------------------
+ *
+ * port-protos.h--
+ *	  port-specific prototypes for Intel x86/UNIXWARE
+ *
+ *
+ * Copyright (c) 1994, Regents of the University of California
+ *
+ * port-protos.h,v 1.2 1995/03/17 06:40:18 andrew Exp
+ *
+ *-------------------------------------------------------------------------
+ */
+#ifndef PORT_PROTOS_H
+#define PORT_PROTOS_H
+
+#include <dlfcn.h>
+#include "fmgr.h"				/* for func_ptr */
+#include "utils/dynamic_loader.h"
+
+/* dynloader.c */
+/*
+ * Dynamic Loader on Intel x86/Intel SVR4.
+ *
+ * this dynamic loader uses the system dynamic loading interface for shared
+ * libraries (ie. dlopen/dlsym/dlclose). The user must specify a shared
+ * library as the file to be dynamically loaded.
+ *
+ */
+#define pg_dlopen(f)	dlopen(f,RTLD_LAZY)
+#define pg_dlsym		dlsym
+#define pg_dlclose		dlclose
+#define pg_dlerror		dlerror
+
+#endif							/* PORT_PROTOS_H */

src/backend/port/univel/Makefile

-#-------------------------------------------------------------------------
-#
-# Makefile--
-#    Makefile for port/univel
-#
-# IDENTIFICATION
-#    $Header: /cvsroot/pgsql/src/backend/port/univel/Attic/Makefile,v 1.3 1997/12/20 00:26:45 scrappy Exp $
-#
-#-------------------------------------------------------------------------
-
-SRCDIR = ../../..
-include ../../../Makefile.global
-
-INCLUDE_OPT = -I../.. 
-
-CFLAGS+=$(INCLUDE_OPT)
-
-OBJS = #tas.o
-
-all: SUBSYS.o
-
-SUBSYS.o: $(OBJS)
-	$(LD) -r -o SUBSYS.o $(OBJS)
-
-depend dep:
-	$(CC) -MM $(INCLUDE_OPT) *.c >depend
-
-clean: 
-	rm -f SUBSYS.o $(OBJS)
-
-ifeq (depend,$(wildcard depend))
-include depend
-endif
-

src/backend/port/univel/tas.s

-/=============================================================================
-/ tas.s -- test and set lock for i386_solaris
-/=============================================================================
-
-        .file   "tas.s"
-        .text
-        .align  16
-.L1.text:
-
-        .globl  tas
-tas:
-        pushl   %ebp            /save prev base pointer
-        movl    %esp,%ebp       /new base pointer
-        pushl   %ebx            /save prev bx
-        movl    8(%ebp),%ebx    /load bx with address of lock
-        pushl   %ebx            /save prev bx
-        movl    8(%ebp),%ebx    /load bx with address of lock
-        movl    $255,%eax       /put something in ax
-        xchgb   %al,(%ebx)      /swap lock value with "0"
-        cmpb    $0,%al          /did we get the lock?
-        jne     .Locked
-        subl    %eax,%eax       /yes, we got it -- return 0
-        jmp     .Finish
-        .align  4
-.Locked:
-        movl    $1,%eax         /no, we didn't get it - return 1
-.Finish:
-        popl    %ebx            /restore prev bx
-        movl    %ebp,%esp       /restore stack state
-        popl    %ebp
-        ret                     /return
-        .align  4
-        .type   tas,@function
-        .size   tas,.-tas
-