2001-02-28 Will Cohen <wcohen@redhat.com>

* src/libgloss/m68k/Makefile.in: Updated copyright and
         added rules to build simulator related libraries.
        (SIM_SCRIPTS): New variable.
        (SIM_LDFLAGS): New variable.
        (SIM_BSP): New variable.
        (SIM_CRT0): New variable.
        (SIM_OBJS): New variable.
        (SIM_TEST): New variable.
        (SIM_INSTALL): new variable.
        * src/libgloss/m68k/sim-abort.c: New file.
        * src/libgloss/m68k/sim-crt0.S: New file.
        * src/libgloss/m68k/sim-errno.c: New file.
        * src/libgloss/m68k/sim-funcs.c: New file.
        * src/libgloss/m68k/sim-inbyte.c: New file.
        * src/libgloss/m68k/sim-print.c: New file.
        * src/libgloss/m68k/sim-sbrk.c: New file.
        * src/libgloss/m68k/sim.ld: New file.
        * src/libgloss/m68k/simulator.S: New file.

libgloss/m68k/sim.ld

@@ -0,0 +1,87 @@
+STARTUP(sim-crt0.o)
+OUTPUT_ARCH(m68k)
+
+SEARCH_DIR(.)
+GROUP(-lsim -lc -lgcc -lsim)
+__DYNAMIC  =  0;
+
+
+MEMORY
+{
+  ram (rwx) : ORIGIN = 0x80000000, LENGTH = 1M
+}
+
+PROVIDE (__stack = 0);
+
+SECTIONS
+{
+  .text :
+  {
+    CREATE_OBJECT_SYMBOLS
+    *(.text)
+
+    . = ALIGN(0x4);
+    /* These are for running static constructors and destructors under ELF.  */
+    KEEP (*crtbegin.o(.ctors))
+    KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
+    KEEP (*(SORT(.ctors.*)))
+    KEEP (*(.ctors))
+    KEEP (*crtbegin.o(.dtors))
+    KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
+    KEEP (*(SORT(.dtors.*)))
+    KEEP (*(.dtors))
+
+    *(.rodata)
+
+    . = ALIGN(0x4);
+    *(.gcc_except_table) 
+
+    . = ALIGN(0x4);
+    *(.eh_frame)
+
+    . = ALIGN(0x4);
+    __INIT_SECTION__ = . ;
+    LONG (0x4e560000)	/* linkw %fp,#0 */
+    *(.init)
+    SHORT (0x4e5e)	/* unlk %fp */
+    SHORT (0x4e75)	/* rts */
+
+    . = ALIGN(0x4);
+    __FINI_SECTION__ = . ;
+    LONG (0x4e560000)	/* linkw %fp,#0 */
+    *(.fini)
+    SHORT (0x4e5e)	/* unlk %fp */
+    SHORT (0x4e75)	/* rts */
+
+    _etext = .;
+    *(.lit)
+  } > ram
+
+  .data :
+  {
+    *(.shdata)
+    *(.data)
+    _edata = .;
+  } > ram
+
+  .bss :
+  {
+    . = ALIGN(0x4);
+    __bss_start = . ;
+    *(.shbss)
+    *(.bss)
+    *(COMMON)
+    _end =  ALIGN (0x8);
+    __end = _end;
+  } > ram
+
+  .stab 0 (NOLOAD) :
+  {
+    *(.stab)
+  }
+
+  .stabstr 0 (NOLOAD) :
+  {
+    *(.stabstr)
+  }
+}