+ update to make it work

rtl/linux/m68k/prt0.as

@@ -1,4 +1,4 @@
-.file "crt0.s"
+.file "prt0.as"
 	.text
    .globl __entry
 __entry:
@@ -10,10 +10,17 @@ __entry:
    movel d0,U_SYSLINUX_ARGC
    jsr  PASCALMAIN
 
-
-
-   movel U_SYSLINUX_EXITCODE,d1
-done:
+   .globl _haltproc
+_haltproc:
    moveq #1,d0
+   movel U_SYSLINUX_EXITCODE,d1
    trap  #0
-   bras  done
+   bras  _haltproc
+
+
+   .data
+	.align	4
+	.globl	___fpc_brk_addr
+___fpc_brk_addr:
+	.long	0
+