From 6335022e2062931771857bf84711dedcc32bc247 Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel.sherrill@OARcorp.com>
Date: Tue, 11 Mar 1997 15:42:59 +0000
Subject: updates from John Gwynne

---
 c/src/lib/libbsp/m68k/efi332/startup/linkcmds_ROM | 110 ++++++++++++++++++++++
 1 file changed, 110 insertions(+)
 create mode 100644 c/src/lib/libbsp/m68k/efi332/startup/linkcmds_ROM

(limited to 'c/src/lib/libbsp/m68k/efi332/startup/linkcmds_ROM')

diff --git a/c/src/lib/libbsp/m68k/efi332/startup/linkcmds_ROM b/c/src/lib/libbsp/m68k/efi332/startup/linkcmds_ROM
new file mode 100644
index 0000000000..e879396c8c
--- /dev/null
+++ b/c/src/lib/libbsp/m68k/efi332/startup/linkcmds_ROM
@@ -0,0 +1,110 @@
+/*  linkcmds
+ *
+ *  linkcmds,v 1.1 1995/09/20 15:04:47 joel Exp
+ */
+
+OUTPUT_ARCH(m68k)
+STARTUP(except_vect_332_ROM.o)
+__DYNAMIC  =  0;
+
+/*
+ * ROM:
+ * +--------------------+ <- low memory
+ * | .text              |
+ * |        etext       |
+ * |        ctor list   | the ctor and dtor lists are for
+ * |        dtor list   | C++ support
+ * |        _endtext    |
+ * | temporary .data    | .data is moved to RAM by crt0
+ * |                    |
+ * +--------------------+ <- high memory
+ *
+ *
+ * RAM:
+ * +--------------------+ <- low memory
+ * | .data              | initialized data goes here
+ * |        _sdata      |
+ * |        _edata      |
+ * +--------------------+
+ * | .bss               |
+ * |        __bss_start | start of bss, cleared by crt0
+ * |        _end        | start of heap, used by sbrk()
+ * +--------------------+
+ * |    heap space      |
+ * |        _ENDHEAP    |
+ * |    stack space     | 
+ * |        __stack     | top of stack
+ * +--------------------+ <- high memory
+ */
+
+MEMORY
+{
+  rom     : ORIGIN = 0x00000, LENGTH = 256K
+  ram     : ORIGIN = 0x80000, LENGTH = 256K
+}
+
+__end_of_ram = 0xc0000;
+_copy_data_from_rom = 1;
+
+/*
+ * 
+ */
+SECTIONS
+{
+  .text :
+  {
+    CREATE_OBJECT_SYMBOLS
+    text_start = .;
+    _text_start = .;
+    *(.text)
+    etext = ALIGN(0x10);
+    _etext = .;
+    __CTOR_LIST__ = .;
+    LONG((__CTOR_END__ - __CTOR_LIST__) / 4 - 2)
+    *(.ctors)
+    LONG(0)
+    __CTOR_END__ = .;
+    __DTOR_LIST__ = .;
+    LONG((__DTOR_END__ - __DTOR_LIST__) / 4 - 2)
+    *(.dtors)
+    LONG(0)
+    __DTOR_END__ = .;
+    *(.lit)
+    *(.shdata)
+    _endtext = .;
+  } > rom
+  .data :
+  AT ( ADDR(.text) + SIZEOF( .text ) )
+  {
+    data_start = .;
+    _data_start = .;
+    _sdata = . ;
+    *(.data)
+    CONSTRUCTORS
+    edata = ALIGN(0x10);
+    _edata = .;
+  } > ram
+  .shbss :
+  {
+    *(.shbss)
+  } > ram
+  .bss :
+  {
+    __bss_start = ALIGN(0x8);
+    bss_start = .;
+    _bss_start = .;
+    *(.bss)
+    *(COMMON)
+    end = .;
+    _end = ALIGN(0x8);
+    __end = ALIGN(0x8);
+  } > ram
+  .stab . (NOLOAD) :
+  {
+    [ .stab ]
+  }
+  .stabstr . (NOLOAD) :
+  {
+    [ .stabstr ]
+  }
+}
-- 
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