arm: make __image_copy_{start, end} compiler-generated

[karo-tx-uboot.git] / board / freescale / mx31ads / u-boot.lds

diff --git a/board/freescale/mx31ads/u-boot.lds b/board/freescale/mx31ads/u-boot.lds
index 4d1858bd4a22c2f8c54474e55da109a42bf375d8..f8ef00c32d53fc95b95c9cf83850390192809d4b 100644 (file)
--- a/board/freescale/mx31ads/u-boot.lds
+++ b/board/freescale/mx31ads/u-boot.lds
@@ -34,38 +34,42 @@ SECTIONS
        . = ALIGN(4);
        .text      :
        {
+               *(.__image_copy_start)
          /* WARNING - the following is hand-optimized to fit within    */
          /* the sector layout of our flash chips!      XXX FIXME XXX   */
 
-         arch/arm/cpu/arm1136/start.o                  (.text)
-         board/freescale/mx31ads/libmx31ads.o  (.text)
-         arch/arm/lib/libarm.o                 (.text)
-         net/libnet.o                          (.text)
-         drivers/mtd/libmtd.o                  (.text)
+         arch/arm/cpu/arm1136/start.o                  (.text*)
+         board/freescale/mx31ads/libmx31ads.o  (.text*)
+         arch/arm/lib/libarm.o                 (.text*)
+         net/libnet.o                          (.text*)
+         drivers/mtd/libmtd.o                  (.text*)
 
          . = DEFINED(env_offset) ? env_offset : .;
-         common/env_embedded.o(.text)
+         common/env_embedded.o(.text*)
 
-         *(.text)
+         *(.text*)
        }
        . = ALIGN(4);
-       .rodata : { *(.rodata) }
+       .rodata : { *(.rodata*) }
 
        . = ALIGN(4);
        .data : {
-               *(.data)
+               *(.data*)
        }
 
        . = ALIGN(4);
 
        . = ALIGN(4);
        .u_boot_list : {
-       #include <u-boot.lst>
+               KEEP(*(SORT(.u_boot_list*)));
        }
 
        . = ALIGN(4);
 
-       __image_copy_end = .;
+       .image_copy_end :
+       {
+               *(.__image_copy_end)
+       }
 
        .rel.dyn : {
                __rel_dyn_start = .;
@@ -73,21 +77,29 @@ SECTIONS
                __rel_dyn_end = .;
        }
 
-       .dynsym : {
-               __dynsym_start = .;
-               *(.dynsym)
-       }
-
        _end = .;
 
-       .bss __rel_dyn_start (OVERLAY) : {
-               __bss_start = .;
-               *(.bss)
+/*
+ * Compiler-generated __bss_start and __bss_end, see arch/arm/lib/bss.c
+ * __bss_base and __bss_limit are for linker only (overlay ordering)
+ */
+
+       .bss_start __rel_dyn_start (OVERLAY) : {
+               KEEP(*(.__bss_start));
+               __bss_base = .;
+       }
+
+       .bss __bss_base (OVERLAY) : {
+               *(.bss*)
                 . = ALIGN(4);
-               __bss_end = .;
+                __bss_limit = .;
+       }
+       .bss_end __bss_limit (OVERLAY) : {
+               KEEP(*(.__bss_end));
        }
 
        /DISCARD/ : { *(.bss*) }
+       /DISCARD/ : { *(.dynsym) }
        /DISCARD/ : { *(.dynstr*) }
        /DISCARD/ : { *(.dynsym*) }
        /DISCARD/ : { *(.dynamic*) }