Fix typo fsqrt -> sqrtf.

[deliverable/binutils-gdb.git] / ld / scripttempl / elfm68hc12.sc

diff --git a/ld/scripttempl/elfm68hc12.sc b/ld/scripttempl/elfm68hc12.sc
index d9a41fd7434223a49d7327a6b50b65d78008b528..b2b4087af6ca7aeb6f7abde2ac5e1038bb6813c3 100644 (file)
--- a/ld/scripttempl/elfm68hc12.sc
+++ b/ld/scripttempl/elfm68hc12.sc
@@ -1,3 +1,8 @@
+# Copyright (C) 2014-2016 Free Software Foundation, Inc.
+# 
+# Copying and distribution of this file, with or without modification,
+# are permitted in any medium without royalty provided the copyright
+# notice and this notice are preserved.
 #
 # Unusual variables checked by this code:
 #      NOP - four byte opcode for no-op (defaults to 0)
@@ -28,15 +33,7 @@ CTOR=".ctors ${CONSTRUCTING-0} :
   {
     ${CONSTRUCTING+ PROVIDE (__CTOR_LIST__ = .); }
     ${CONSTRUCTING+${CTOR_START}}
-    *(.ctors)
-    /* We don't want to include the .ctor section from
-       from the crtend.o file until after the sorted ctors.
-       The .ctor section from the crtend file contains the
-       end of ctors marker and it must be last
-
-    KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
-    KEEP (*(SORT(.ctors.*)))
-    KEEP (*(.ctors)) */
+    KEEP (*(.ctors))
 
     ${CONSTRUCTING+${CTOR_END}}
     ${CONSTRUCTING+ PROVIDE(__CTOR_END__ = .); }
@@ -45,12 +42,7 @@ CTOR=".ctors ${CONSTRUCTING-0} :
 DTOR="  .dtors ${CONSTRUCTING-0} :
   {
     ${CONSTRUCTING+ PROVIDE(__DTOR_LIST__ = .); }
-    *(.dtors)
-    /*
-    KEEP (*crtbegin.o(.dtors))
-    KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
-    KEEP (*(SORT(.dtors.*)))
-    KEEP (*(.dtors)) */
+    KEEP (*(.dtors))
     ${CONSTRUCTING+ PROVIDE(__DTOR_END__ = .); }
   } ${RELOCATING+ > ${TEXT_MEMORY}}"
 
@@ -100,6 +92,7 @@ MEMORY
   page0 (rwx) : ORIGIN = 0x0, LENGTH = 256
   text  (rx)  : ORIGIN = ${ROM_START_ADDR}, LENGTH = ${ROM_SIZE}
   data        : ORIGIN = ${RAM_START_ADDR}, LENGTH = ${RAM_SIZE}
+  eeprom      : ORIGIN = ${EEPROM_START_ADDR}, LENGTH = ${EEPROM_SIZE}
 }
 
 /* Setup the stack on the top of the data memory bank.  */
@@ -170,13 +163,19 @@ SOFT_REGS_RELOC="
 "
 
 cat <<EOF
+/* Copyright (C) 2014-2016 Free Software Foundation, Inc.
+
+   Copying and distribution of this script, with or without modification,
+   are permitted in any medium without royalty provided the copyright
+   notice and this notice are preserved.  */
+
 ${RELOCATING+/* Linker script for 68HC12 executable (PROM).  */}
 ${RELOCATING-/* Linker script for 68HC12 object file (ld -r).  */}
 
 OUTPUT_FORMAT("${OUTPUT_FORMAT}", "${BIG_OUTPUT_FORMAT}",
              "${LITTLE_OUTPUT_FORMAT}")
 OUTPUT_ARCH(${OUTPUT_ARCH})
-ENTRY(${ENTRY})
+${RELOCATING+ENTRY(${ENTRY})}
 
 ${RELOCATING+${LIB_SEARCH_DIRS}}
 ${RELOCATING+${EXECUTABLE_SYMBOLS}}
@@ -324,30 +323,39 @@ SECTIONS
     /* .gnu.warning sections are handled specially by elf32.em.  */
     *(.gnu.warning)
     ${RELOCATING+*(.gnu.linkonce.t.*)}
+    ${RELOCATING+*(.tramp)}
+    ${RELOCATING+*(.tramp.*)}
 
     ${RELOCATING+${FINISH_CODE}}
 
     ${RELOCATING+_etext = .;}
     ${RELOCATING+PROVIDE (etext = .);}
-
-  } ${RELOCATING+ > ${TEXT_MEMORY}}
+    ${RELOCATING+. = ALIGN(2);}
+  } ${RELOCATING+ > ${TEXT_MEMORY} =0xa7a7a7a7}
 
   .eh_frame ${RELOCATING-0} :
   {
     KEEP (*(.eh_frame))
   } ${RELOCATING+ > ${TEXT_MEMORY}}
 
+  .gcc_except_table ${RELOCATING-0} :
+  {
+    *(.gcc_except_table)
+  } ${RELOCATING+ > ${TEXT_MEMORY}}
+
   .rodata  ${RELOCATING-0} :
   {
     *(.rodata)
     ${RELOCATING+*(.rodata.*)}
     ${RELOCATING+*(.gnu.linkonce.r*)}
-  } ${RELOCATING+ > ${TEXT_MEMORY}}
+    ${RELOCATING+. = ALIGN(2);}
+  } ${RELOCATING+ > ${TEXT_MEMORY} =0xffffffff}
 
   .rodata1 ${RELOCATING-0} :
   {
     *(.rodata1)
-  } ${RELOCATING+ > ${TEXT_MEMORY}}
+    ${RELOCATING+. = ALIGN(2);}
+  } ${RELOCATING+ > ${TEXT_MEMORY} =0xffffffff}
 
   /* Constructor and destructor tables are in ROM.  */
   ${RELOCATING+${CTOR}}
@@ -381,7 +389,8 @@ SECTIONS
 
     ${RELOCATING+_edata  =  .;}
     ${RELOCATING+PROVIDE (edata = .);}
-  } ${RELOCATING+ > ${DATA_MEMORY}}
+    ${RELOCATING+. = ALIGN(2);}
+  } ${RELOCATING+ > ${DATA_MEMORY} =0xffffffff}
 
   ${RELOCATING+__data_section_size = SIZEOF(.data);}
   ${RELOCATING+PROVIDE (__data_section_size = SIZEOF(.data));}
@@ -433,33 +442,14 @@ SECTIONS
 
   .comment      0 : { *(.comment) }
 
-  /* DWARF debug sections.
-     Symbols in the DWARF debugging sections are relative to the beginning
-     of the section so we begin them at 0.
-     Treatment of DWARF debug section must be at end of the linker
+  /* Treatment of DWARF debug section must be at end of the linker
      script to avoid problems when there are undefined symbols. It's necessary
      to avoid that the DWARF section is relocated before such undefined
      symbols are found.  */
+EOF
+
+. $srcdir/scripttempl/DWARF.sc
 
-  /* DWARF 1 */
-  .debug        0 : { *(.debug) }
-  .line                 0 : { *(.line) }
-
-  /* GNU DWARF 1 extensions */
-  .debug_srcinfo 0 : { *(.debug_srcinfo) }
-  .debug_sfnames 0 : { *(.debug_sfnames) }
-
-  /* DWARF 1.1 and DWARF 2 */
-  .debug_aranges  0 : { *(.debug_aranges) }
-  .debug_pubnames 0 : { *(.debug_pubnames) }
-
-  /* DWARF 2 */
-  .debug_info     0 : { *(.debug_info) *(.gnu.linkonce.wi.*) }
-  .debug_abbrev   0 : { *(.debug_abbrev) }
-  .debug_line     0 : { *(.debug_line) }
-  .debug_frame    0 : { *(.debug_frame) }
-  .debug_str      0 : { *(.debug_str) }
-  .debug_loc      0 : { *(.debug_loc) }
-  .debug_macinfo  0 : { *(.debug_macinfo) }
+cat <<EOF
 }
 EOF