86xx: Create common linker script

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

diff --git a/arch/powerpc/cpu/mpc86xx/config.mk b/arch/powerpc/cpu/mpc86xx/config.mk
index ca2f8376edd9dd167ae986e6726055cdf6d0e2ac..7fae7e428663918749bf6d939621933635885d74 100644 (file)
--- a/arch/powerpc/cpu/mpc86xx/config.mk
+++ b/arch/powerpc/cpu/mpc86xx/config.mk
@@ -25,3 +25,6 @@ PLATFORM_RELFLAGS += -fPIC -meabi
 
 PLATFORM_CPPFLAGS += -ffixed-r2 -mstring
 PLATFORM_CPPFLAGS += -maltivec -mabi=altivec -msoft-float
+
+# Use default linker script.  Board port can override in board/*/config.mk
+LDSCRIPT := $(SRCTREE)/arch/powerpc/cpu/mpc86xx/u-boot.lds

diff --git a/board/sbc8641d/u-boot.lds b/arch/powerpc/cpu/mpc86xx/u-boot.lds
similarity index 100%
rename from board/sbc8641d/u-boot.lds
rename to arch/powerpc/cpu/mpc86xx/u-boot.lds

diff --git a/board/freescale/mpc8610hpcd/u-boot.lds b/board/freescale/mpc8610hpcd/u-boot.lds
deleted file mode 100644 (file)
index 9c98b2a..0000000
--- a/board/freescale/mpc8610hpcd/u-boot.lds
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * Copyright 2007 Freescale Semiconductor, Inc.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-
-SECTIONS
-{
-
-  /* Read-only sections, merged into text segment: */
-  .interp : { *(.interp) }
-  .hash                 : { *(.hash)           }
-  .dynsym       : { *(.dynsym)         }
-  .dynstr       : { *(.dynstr)         }
-  .rel.text     : { *(.rel.text)       }
-  .rela.text    : { *(.rela.text)      }
-  .rel.data     : { *(.rel.data)       }
-  .rela.data    : { *(.rela.data)      }
-  .rel.rodata   : { *(.rel.rodata)     }
-  .rela.rodata  : { *(.rela.rodata)    }
-  .rel.got      : { *(.rel.got)        }
-  .rela.got     : { *(.rela.got)       }
-  .rel.ctors    : { *(.rel.ctors)      }
-  .rela.ctors   : { *(.rela.ctors)     }
-  .rel.dtors    : { *(.rel.dtors)      }
-  .rela.dtors   : { *(.rela.dtors)     }
-  .rel.bss      : { *(.rel.bss)        }
-  .rela.bss     : { *(.rela.bss)       }
-  .rel.plt      : { *(.rel.plt)        }
-  .rela.plt     : { *(.rela.plt)       }
-  .init                 : { *(.init)   }
-  .plt : { *(.plt) }
-  .text :
-  {
-    arch/powerpc/cpu/mpc86xx/start.o   (.text)
-    arch/powerpc/cpu/mpc86xx/traps.o (.text)
-    arch/powerpc/cpu/mpc86xx/interrupts.o (.text)
-    arch/powerpc/cpu/mpc86xx/cpu_init.o (.text)
-    arch/powerpc/cpu/mpc86xx/cpu.o (.text)
-    arch/powerpc/cpu/mpc86xx/speed.o (.text)
-    common/dlmalloc.o (.text)
-    lib/crc32.o (.text)
-    arch/powerpc/lib/extable.o (.text)
-    lib/zlib.o (.text)
-    *(.text)
-    *(.got1)
-   }
-    _etext = .;
-    PROVIDE (etext = .);
-    .rodata    :
-   {
-    *(.eh_frame)
-    *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
-  }
-  .fini             : { *(.fini)    } =0
-  .ctors     : { *(.ctors)   }
-  .dtors     : { *(.dtors)   }
-
-  /* Read-write section, merged into data segment: */
-  . = (. + 0x00FF) & 0xFFFFFF00;
-  _erotext = .;
-  PROVIDE (erotext = .);
-  .reloc   :
-  {
-    *(.got)
-    _GOT2_TABLE_ = .;
-    *(.got2)
-    _FIXUP_TABLE_ = .;
-    *(.fixup)
-  }
-  __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
-  __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
-  .data           :
-  {
-    *(.data)
-    *(.data1)
-    *(.sdata)
-    *(.sdata2)
-    *(.dynamic)
-    CONSTRUCTORS
-  }
-  _edata  =  .;
-  PROVIDE (edata = .);
-
-  . = .;
-  __u_boot_cmd_start = .;
-  .u_boot_cmd : { *(.u_boot_cmd) }
-  __u_boot_cmd_end = .;
-
-  . = .;
-  __start___ex_table = .;
-  __ex_table : { *(__ex_table) }
-  __stop___ex_table = .;
-
-  . = ALIGN(256);
-  __init_begin = .;
-  .text.init : { *(.text.init) }
-  .data.init : { *(.data.init) }
-  . = ALIGN(256);
-  __init_end = .;
-
-  __bss_start = .;
-  .bss (NOLOAD)             :
-  {
-   *(.sbss) *(.scommon)
-   *(.dynbss)
-   *(.bss)
-   *(COMMON)
-   . = ALIGN(4);
-  }
-  _end = . ;
-  PROVIDE (end = .);
-}

diff --git a/board/freescale/mpc8641hpcn/u-boot.lds b/board/freescale/mpc8641hpcn/u-boot.lds
deleted file mode 100644 (file)
index 5bf0f2d..0000000
--- a/board/freescale/mpc8641hpcn/u-boot.lds
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * Copyright 2006, 2007 Freescale Semiconductor, Inc.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-
-SECTIONS
-{
-
-  /* Read-only sections, merged into text segment: */
-  .interp : { *(.interp) }
-  .hash          : { *(.hash)          }
-  .dynsym        : { *(.dynsym)                }
-  .dynstr        : { *(.dynstr)                }
-  .rel.text      : { *(.rel.text)              }
-  .rela.text     : { *(.rela.text)     }
-  .rel.data      : { *(.rel.data)              }
-  .rela.data     : { *(.rela.data)     }
-  .rel.rodata    : { *(.rel.rodata)    }
-  .rela.rodata   : { *(.rela.rodata)   }
-  .rel.got       : { *(.rel.got)               }
-  .rela.got      : { *(.rela.got)              }
-  .rel.ctors     : { *(.rel.ctors)     }
-  .rela.ctors    : { *(.rela.ctors)    }
-  .rel.dtors     : { *(.rel.dtors)     }
-  .rela.dtors    : { *(.rela.dtors)    }
-  .rel.bss       : { *(.rel.bss)               }
-  .rela.bss      : { *(.rela.bss)              }
-  .rel.plt       : { *(.rel.plt)               }
-  .rela.plt      : { *(.rela.plt)              }
-  .init          : { *(.init)  }
-  .plt : { *(.plt) }
-  .text      :
-  {
-    arch/powerpc/cpu/mpc86xx/start.o   (.text)
-    arch/powerpc/cpu/mpc86xx/traps.o (.text)
-    arch/powerpc/cpu/mpc86xx/interrupts.o (.text)
-    arch/powerpc/cpu/mpc86xx/cpu_init.o (.text)
-    arch/powerpc/cpu/mpc86xx/cpu.o (.text)
-    arch/powerpc/cpu/mpc86xx/speed.o (.text)
-    common/dlmalloc.o (.text)
-    lib/crc32.o (.text)
-    arch/powerpc/lib/extable.o (.text)
-    lib/zlib.o (.text)
-    drivers/bios_emulator/atibios.o (.text)
-    *(.text)
-    *(.got1)
-   }
-    _etext = .;
-    PROVIDE (etext = .);
-    .rodata    :
-   {
-    *(.eh_frame)
-    *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
-  }
-  .fini      : { *(.fini)    } =0
-  .ctors     : { *(.ctors)   }
-  .dtors     : { *(.dtors)   }
-
-  /* Read-write section, merged into data segment: */
-  . = (. + 0x00FF) & 0xFFFFFF00;
-  _erotext = .;
-  PROVIDE (erotext = .);
-  .reloc   :
-  {
-    *(.got)
-    _GOT2_TABLE_ = .;
-    *(.got2)
-    _FIXUP_TABLE_ = .;
-    *(.fixup)
-  }
-  __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
-  __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
-  .data    :
-  {
-    *(.data)
-    *(.data1)
-    *(.sdata)
-    *(.sdata2)
-    *(.dynamic)
-    CONSTRUCTORS
-  }
-  _edata  =  .;
-  PROVIDE (edata = .);
-
-  . = .;
-  __u_boot_cmd_start = .;
-  .u_boot_cmd : { *(.u_boot_cmd) }
-  __u_boot_cmd_end = .;
-
-  . = .;
-  __start___ex_table = .;
-  __ex_table : { *(__ex_table) }
-  __stop___ex_table = .;
-
-  . = ALIGN(256);
-  __init_begin = .;
-  .text.init : { *(.text.init) }
-  .data.init : { *(.data.init) }
-  . = ALIGN(256);
-  __init_end = .;
-
-  __bss_start = .;
-  .bss (NOLOAD)       :
-  {
-   *(.sbss) *(.scommon)
-   *(.dynbss)
-   *(.bss)
-   *(COMMON)
-   . = ALIGN(4);
-  }
-  _end = . ;
-  PROVIDE (end = .);
-}

diff --git a/board/xes/xpedite5170/u-boot.lds b/board/xes/xpedite5170/u-boot.lds
deleted file mode 100644 (file)
index 4cea3b3..0000000
--- a/board/xes/xpedite5170/u-boot.lds
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * Copyright 2006, 2007 Freescale Semiconductor, Inc.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-
-SECTIONS
-{
-
-  /* Read-only sections, merged into text segment: */
-  .interp : { *(.interp) }
-  .hash          : { *(.hash)          }
-  .dynsym        : { *(.dynsym)                }
-  .dynstr        : { *(.dynstr)                }
-  .rel.text      : { *(.rel.text)              }
-  .rela.text     : { *(.rela.text)     }
-  .rel.data      : { *(.rel.data)              }
-  .rela.data     : { *(.rela.data)     }
-  .rel.rodata    : { *(.rel.rodata)    }
-  .rela.rodata   : { *(.rela.rodata)   }
-  .rel.got       : { *(.rel.got)               }
-  .rela.got      : { *(.rela.got)              }
-  .rel.ctors     : { *(.rel.ctors)     }
-  .rela.ctors    : { *(.rela.ctors)    }
-  .rel.dtors     : { *(.rel.dtors)     }
-  .rela.dtors    : { *(.rela.dtors)    }
-  .rel.bss       : { *(.rel.bss)               }
-  .rela.bss      : { *(.rela.bss)              }
-  .rel.plt       : { *(.rel.plt)               }
-  .rela.plt      : { *(.rela.plt)              }
-  .init          : { *(.init)  }
-  .plt : { *(.plt) }
-  .text      :
-  {
-    arch/powerpc/cpu/mpc86xx/start.o   (.text)
-    arch/powerpc/cpu/mpc86xx/traps.o (.text)
-    arch/powerpc/cpu/mpc86xx/interrupts.o (.text)
-    arch/powerpc/cpu/mpc86xx/cpu_init.o (.text)
-    arch/powerpc/cpu/mpc86xx/cpu.o (.text)
-    arch/powerpc/cpu/mpc86xx/speed.o (.text)
-    common/dlmalloc.o (.text)
-    lib/crc32.o (.text)
-    arch/powerpc/lib/extable.o (.text)
-    lib/zlib.o (.text)
-    *(.text)
-    *(.got1)
-   }
-    _etext = .;
-    PROVIDE (etext = .);
-    .rodata    :
-   {
-    *(.eh_frame)
-    *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
-  }
-  .fini      : { *(.fini)    } =0
-  .ctors     : { *(.ctors)   }
-  .dtors     : { *(.dtors)   }
-
-  /* Read-write section, merged into data segment: */
-  . = (. + 0x00FF) & 0xFFFFFF00;
-  _erotext = .;
-  PROVIDE (erotext = .);
-  .reloc   :
-  {
-    *(.got)
-    _GOT2_TABLE_ = .;
-    *(.got2)
-    _FIXUP_TABLE_ = .;
-    *(.fixup)
-  }
-  __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
-  __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
-  .data    :
-  {
-    *(.data)
-    *(.data1)
-    *(.sdata)
-    *(.sdata2)
-    *(.dynamic)
-    CONSTRUCTORS
-  }
-  _edata  =  .;
-  PROVIDE (edata = .);
-
-  . = .;
-  __u_boot_cmd_start = .;
-  .u_boot_cmd : { *(.u_boot_cmd) }
-  __u_boot_cmd_end = .;
-
-  . = .;
-  __start___ex_table = .;
-  __ex_table : { *(__ex_table) }
-  __stop___ex_table = .;
-
-  . = ALIGN(256);
-  __init_begin = .;
-  .text.init : { *(.text.init) }
-  .data.init : { *(.data.init) }
-  . = ALIGN(256);
-  __init_end = .;
-
-  __bss_start = .;
-  .bss (NOLOAD)       :
-  {
-   *(.sbss) *(.scommon)
-   *(.dynbss)
-   *(.bss)
-   *(COMMON)
-   . = ALIGN(4);
-  }
-  _end = . ;
-  PROVIDE (end = .);
-}