new file mode 100644
--- /dev/null
+++ b/packages/fs/ram/current/tests/fileio1.c
@@ -0,0 +1,547 @@
+//==========================================================================
+//
+//      fileio1.c
+//
+//      Test fileio system
+//
+//==========================================================================
+//####COPYRIGHTBEGIN####
+//                                                                          
+// -------------------------------------------                              
+// The contents of this file are subject to the Red Hat eCos Public License 
+// Version 1.1 (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.redhat.com/                                                   
+//                                                                          
+// Software distributed under the License is distributed on an "AS IS"      
+// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.  See the 
+// License for the specific language governing rights and limitations under 
+// the License.                                                             
+//                                                                          
+// The Original Code is eCos - Embedded Configurable Operating System,      
+// released September 30, 1998.                                             
+//                                                                          
+// The Initial Developer of the Original Code is Red Hat.                   
+// Portions created by Red Hat are                                          
+// Copyright (C) 1998, 1999, 2000 Red Hat, Inc.                             
+// All Rights Reserved.                                                     
+// -------------------------------------------                              
+//                                                                          
+//####COPYRIGHTEND####
+//==========================================================================
+//#####DESCRIPTIONBEGIN####
+//
+// Author(s):           nickg
+// Contributors:        nickg
+// Date:                2000-05-25
+// Purpose:             Test fileio system
+// Description:         This test uses the testfs to check out the initialization
+//                      and basic operation of the fileio system
+//                      
+//                      
+//                      
+//                      
+//                      
+//              
+//
+//####DESCRIPTIONEND####
+//
+//==========================================================================
+
+#include <pkgconf/hal.h>
+#include <pkgconf/kernel.h>
+#include <pkgconf/io_fileio.h>
+
+#include <cyg/kernel/ktypes.h>         // base kernel types
+#include <cyg/infra/cyg_trac.h>        // tracing macros
+#include <cyg/infra/cyg_ass.h>         // assertion macros
+
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <string.h>
+#include <dirent.h>
+
+#include <cyg/fileio/fileio.h>
+
+#include <cyg/infra/testcase.h>
+#include <cyg/infra/diag.h>            // HAL polled output
+
+//==========================================================================
+
+#if 0
+MTAB_ENTRY( ramfs_mte1,
+                   "/",
+                   "ramfs",
+                   "",
+                   0);
+#endif
+
+//==========================================================================
+
+#define SHOW_RESULT( _fn, _res ) \
+diag_printf("<FAIL>: " #_fn "() returned %d %s\n", _res, _res<0?strerror(errno):"");
+
+//==========================================================================
+
+#define IOSIZE  100
+
+#define LONGNAME1       "long_file_name_that_should_take_up_more_than_one_directory_entry_1"
+#define LONGNAME2       "long_file_name_that_should_take_up_more_than_one_directory_entry_2"
+
+
+//==========================================================================
+
+#ifndef CYGPKG_LIBC_STRING
+
+char *strcat( char *s1, const char *s2 )
+{
+    char *s = s1;
+    while( *s1 ) s1++;
+    while( (*s1++ = *s2++) != 0);
+    return s;
+}
+
+#endif
+
+//==========================================================================
+
+static void listdir( char *name, int statp )
+{
+    int err;
+    DIR *dirp;
+    
+    diag_printf("<INFO>: reading directory %s\n",name);
+    
+    dirp = opendir( name );
+    if( dirp == NULL ) SHOW_RESULT( opendir, -1 );
+
+    for(;;)
+    {
+        struct dirent *entry = readdir( dirp );
+        
+        if( entry == NULL )
+            break;
+
+        diag_printf("<INFO>: entry %14s",entry->d_name);
+        if( statp )
+        {
+            char fullname[PATH_MAX];
+            struct stat sbuf;
+
+            if( name[0] )
+            {
+                strcpy(fullname, name );
+                if( !(name[0] == '/' && name[1] == 0 ) )
+                    strcat(fullname, "/" );
+            }
+            else fullname[0] = 0;
+            
+            strcat(fullname, entry->d_name );
+            
+            err = stat( fullname, &sbuf );
+            if( err < 0 )
+            {
+                if( errno == ENOSYS )
+                    diag_printf(" <no status available>");
+                else SHOW_RESULT( stat, err );
+            }
+            else
+            {
+                diag_printf(" [mode %08x ino %08x nlink %d size %d]",
+                            sbuf.st_mode,sbuf.st_ino,sbuf.st_nlink,sbuf.st_size);
+            }
+        }
+
+        diag_printf("\n");
+    }
+
+    err = closedir( dirp );
+    if( err < 0 ) SHOW_RESULT( stat, err );
+}
+
+//==========================================================================
+
+static void createfile( char *name, size_t size )
+{
+    char buf[IOSIZE];
+    int fd;
+    ssize_t wrote;
+    int i;
+    int err;
+
+    diag_printf("<INFO>: create file %s size %d\n",name,size);
+
+    err = access( name, F_OK );
+    if( err < 0 && errno != EACCES ) SHOW_RESULT( access, err );
+    
+    for( i = 0; i < IOSIZE; i++ ) buf[i] = i%256;
+ 
+    fd = open( name, O_WRONLY|O_CREAT );
+    if( fd < 0 ) SHOW_RESULT( open, fd );
+
+    while( size > 0 )
+    {
+        ssize_t len = size;
+        if ( len > IOSIZE ) len = IOSIZE;
+        
+        wrote = write( fd, buf, len );
+        if( wrote != len ) SHOW_RESULT( write, wrote );        
+
+        size -= wrote;
+    }
+
+    err = close( fd );
+    if( err < 0 ) SHOW_RESULT( close, err );
+}
+
+//==========================================================================
+
+#if 0
+static void maxfile( char *name )
+{
+    char buf[IOSIZE];
+    int fd;
+    ssize_t wrote;
+    int i;
+    int err;
+    size_t size = 0;
+    
+    diag_printf("<INFO>: create maximal file %s\n",name);
+
+    err = access( name, F_OK );
+    if( err < 0 && errno != EACCES ) SHOW_RESULT( access, err );
+    
+    for( i = 0; i < IOSIZE; i++ ) buf[i] = i%256;
+ 
+    fd = open( name, O_WRONLY|O_CREAT );
+    if( fd < 0 ) SHOW_RESULT( open, fd );
+
+    do
+    {
+        wrote = write( fd, buf, IOSIZE );
+        if( wrote < 0 ) SHOW_RESULT( write, wrote );        
+
+        size += wrote;
+        
+    } while( wrote == IOSIZE );
+
+    diag_printf("<INFO>: file size == %d\n",size);
+
+    err = close( fd );
+    if( err < 0 ) SHOW_RESULT( close, err );
+}
+#endif
+
+//==========================================================================
+
+static void checkfile( char *name )
+{
+    char buf[IOSIZE];
+    int fd;
+    ssize_t done;
+    int i;
+    int err;
+    off_t pos = 0;
+
+    diag_printf("<INFO>: check file %s\n",name);
+    
+    err = access( name, F_OK );
+    if( err != 0 ) SHOW_RESULT( access, err );
+
+    fd = open( name, O_RDONLY );
+    if( fd < 0 ) SHOW_RESULT( open, fd );
+
+    for(;;)
+    {
+        done = read( fd, buf, IOSIZE );
+        if( done < 0 ) SHOW_RESULT( read, done );
+
+        if( done == 0 ) break;
+
+        for( i = 0; i < done; i++ )
+            if( buf[i] != i%256 )
+            {
+                diag_printf("buf[%d+%d](%02x) != %02x\n",pos,i,buf[i],i%256);
+                CYG_TEST_FAIL("Data read not equal to data written\n");
+            }
+        
+        pos += done;
+    }
+
+    err = close( fd );
+    if( err < 0 ) SHOW_RESULT( close, err );
+}
+
+//==========================================================================
+
+static void copyfile( char *name2, char *name1 )
+{
+
+    int err;
+    char buf[IOSIZE];
+    int fd1, fd2;
+    ssize_t done, wrote;
+
+    diag_printf("<INFO>: copy file %s -> %s\n",name2,name1);
+
+    err = access( name1, F_OK );
+    if( err < 0 && errno != EACCES ) SHOW_RESULT( access, err );
+
+    err = access( name2, F_OK );
+    if( err != 0 ) SHOW_RESULT( access, err );
+    
+    fd1 = open( name1, O_WRONLY|O_CREAT );
+    if( fd1 < 0 ) SHOW_RESULT( open, fd1 );
+
+    fd2 = open( name2, O_RDONLY );
+    if( fd2 < 0 ) SHOW_RESULT( open, fd2 );
+    
+    for(;;)
+    {
+        done = read( fd2, buf, IOSIZE );
+        if( done < 0 ) SHOW_RESULT( read, done );
+
+        if( done == 0 ) break;
+
+        wrote = write( fd1, buf, done );
+        if( wrote != done ) SHOW_RESULT( write, wrote );
+
+        if( wrote != done ) break;
+    }
+
+    err = close( fd1 );
+    if( err < 0 ) SHOW_RESULT( close, err );
+
+    err = close( fd2 );
+    if( err < 0 ) SHOW_RESULT( close, err );
+    
+}
+
+//==========================================================================
+
+static void comparefiles( char *name2, char *name1 )
+{
+    int err;
+    char buf1[IOSIZE];
+    char buf2[IOSIZE];
+    int fd1, fd2;
+    ssize_t done1, done2;
+    int i;
+
+    diag_printf("<INFO>: compare files %s == %s\n",name2,name1);
+
+    err = access( name1, F_OK );
+    if( err != 0 ) SHOW_RESULT( access, err );
+
+    err = access( name1, F_OK );
+    if( err != 0 ) SHOW_RESULT( access, err );
+    
+    fd1 = open( name1, O_RDONLY );
+    if( fd1 < 0 ) SHOW_RESULT( open, fd1 );
+
+    fd2 = open( name2, O_RDONLY );
+    if( fd2 < 0 ) SHOW_RESULT( open, fd2 );
+    
+    for(;;)
+    {
+        done1 = read( fd1, buf1, IOSIZE );
+        if( done1 < 0 ) SHOW_RESULT( read, done1 );
+
+        done2 = read( fd2, buf2, IOSIZE );
+        if( done2 < 0 ) SHOW_RESULT( read, done2 );
+
+        if( done1 != done2 )
+            diag_printf("Files different sizes\n");
+        
+        if( done1 == 0 ) break;
+
+        for( i = 0; i < done1; i++ )
+            if( buf1[i] != buf2[i] )
+            {
+                diag_printf("buf1[%d](%02x) != buf1[%d](%02x)\n",i,buf1[i],i,buf2[i]);
+                CYG_TEST_FAIL("Data in files not equal\n");
+            }
+    }
+
+    err = close( fd1 );
+    if( err < 0 ) SHOW_RESULT( close, err );
+
+    err = close( fd2 );
+    if( err < 0 ) SHOW_RESULT( close, err );
+    
+}
+
+//==========================================================================
+// main
+
+int main( int argc, char **argv )
+{
+    int err;
+
+    CYG_TEST_INIT();
+
+    // --------------------------------------------------------------
+
+    err = mount( "", "/", "ramfs" );
+    if( err < 0 ) SHOW_RESULT( mount, err );    
+
+    err = chdir( "/" );
+    if( err < 0 ) SHOW_RESULT( chdir, err );
+    
+    // --------------------------------------------------------------
+
+    createfile( "/foo", 202 );
+    checkfile( "foo" );
+    copyfile( "foo", "fee");
+    checkfile( "fee" );
+    comparefiles( "foo", "/fee" );
+    
+    err = mkdir( "/bar", 0 );
+    if( err < 0 ) SHOW_RESULT( mkdir, err );
+
+    listdir( "/" , true);
+
+    copyfile( "fee", "/bar/fum" );
+    checkfile( "bar/fum" );
+    comparefiles( "/fee", "bar/fum" );
+
+    diag_printf("<INFO>: cd bar\n");
+    err = chdir( "bar" );
+    if( err < 0 ) SHOW_RESULT( chdir, err );
+
+    diag_printf("<INFO>: rename /foo bundy\n");    
+    err = rename( "/foo", "bundy" );
+    if( err < 0 ) SHOW_RESULT( rename, err );
+
+    listdir( "/", true );
+    listdir( "" , true );
+
+    checkfile( "/bar/bundy" );
+    comparefiles("/fee", "bundy" );
+
+    // --------------------------------------------------------------
+
+    createfile( LONGNAME1, 123 );
+    checkfile( LONGNAME1 );
+    copyfile( LONGNAME1, LONGNAME2 );
+
+    listdir( "", false );
+    
+    diag_printf("<INFO>: unlink " LONGNAME1 "\n");    
+    err = unlink( LONGNAME1 );
+    if( err < 0 ) SHOW_RESULT( unlink, err );
+
+    diag_printf("<INFO>: unlink " LONGNAME2 "\n");    
+    err = unlink( LONGNAME2 );
+    if( err < 0 ) SHOW_RESULT( unlink, err );
+    
+    
+    // --------------------------------------------------------------
+
+    diag_printf("<INFO>: unlink fee\n");    
+    err = unlink( "/fee" );
+    if( err < 0 ) SHOW_RESULT( unlink, err );
+
+    diag_printf("<INFO>: unlink fum\n");        
+    err = unlink( "fum" );
+    if( err < 0 ) SHOW_RESULT( unlink, err );
+
+    diag_printf("<INFO>: unlink /bar/bundy\n");        
+    err = unlink( "/bar/bundy" );
+    if( err < 0 ) SHOW_RESULT( unlink, err );
+
+    diag_printf("<INFO>: cd /\n");        
+    err = chdir( "/" );
+    if( err < 0 ) SHOW_RESULT( chdir, err );
+
+    diag_printf("<INFO>: rmdir /bar\n");        
+    err = rmdir( "/bar" );
+    if( err < 0 ) SHOW_RESULT( rmdir, err );
+
+    listdir( "/", false );
+
+    // --------------------------------------------------------------
+
+    diag_printf("<INFO>: mount /ram \n");
+    err = mount( "", "/ram", "ramfs" );
+    if( err < 0 ) SHOW_RESULT( mount, err );    
+
+    createfile( "/ram/tinky", 456 );
+    copyfile( "/ram/tinky", "/ram/laalaa" );
+    checkfile( "/ram/tinky");
+    checkfile( "/ram/laalaa");
+    comparefiles( "/ram/tinky", "/ram/laalaa" );
+
+    diag_printf("<INFO>: cd /ram\n");    
+    err = chdir( "/ram" );
+    if( err < 0 ) SHOW_RESULT( chdir, err );
+
+    diag_printf("<INFO>: mkdir noonoo\n");    
+    err = mkdir( "noonoo", 0 );
+    if( err < 0 ) SHOW_RESULT( mkdir, err );
+
+    listdir( "." , true );
+
+    diag_printf("<INFO>: cd noonoo\n");
+    err = chdir( "noonoo" );
+    if( err < 0 ) SHOW_RESULT( chdir, err );
+
+    
+    createfile( "tinky", 678 );
+    checkfile( "tinky" );
+
+    createfile( "dipsy", 3456 );
+    checkfile( "dipsy" );
+    copyfile( "dipsy", "po" );
+    checkfile( "po" );
+    comparefiles( "dipsy", "po" );
+
+    listdir( ".", true );
+    listdir( "", true );
+    listdir( "..", true );
+
+    // --------------------------------------------------------------
+
+    diag_printf("<INFO>: unlink tinky\n");    
+    err = unlink( "tinky" );
+    if( err < 0 ) SHOW_RESULT( unlink, err );
+
+    diag_printf("<INFO>: unlink dipsy\n");    
+    err = unlink( "dipsy" );
+    if( err < 0 ) SHOW_RESULT( unlink, err );
+
+    diag_printf("<INFO>: unlink po\n");    
+    err = unlink( "po" );
+    if( err < 0 ) SHOW_RESULT( unlink, err );
+
+    diag_printf("<INFO>: cd ..\n"); 
+    err = chdir( ".." );
+    if( err < 0 ) SHOW_RESULT( chdir, err );
+
+    diag_printf("<INFO>: rmdir noonoo\n"); 
+    err = rmdir( "noonoo" );
+    if( err < 0 ) SHOW_RESULT( rmdir, err );
+
+    diag_printf("<INFO>: unlink tinky\n");    
+    err = unlink( "tinky" );
+    if( err < 0 ) SHOW_RESULT( unlink, err );
+
+    diag_printf("<INFO>: unlink laalaa\n");    
+    err = unlink( "laalaa" );
+    if( err < 0 ) SHOW_RESULT( unlink, err );
+
+    diag_printf("<INFO>: cd /\n");    
+    err = chdir( "/" );
+    if( err < 0 ) SHOW_RESULT( chdir, err );
+
+    diag_printf("<INFO>: umount /ram\n");    
+    err = umount( "/ram" );
+    if( err < 0 ) SHOW_RESULT( umount, err );    
+    
+    CYG_TEST_PASS_FINISH("fileio1");
+}
+
+// -------------------------------------------------------------------------
+// EOF fileio1.c