The patch adds an unified linker script file which can be used for all currently supported MIPS targets.
Signed-off-by: Gabor Juhos <[email protected]> Cc: Daniel Schwierzeck <[email protected]> Cc: Vlad Lungu <[email protected]> Cc: Thomas Sailer <[email protected]> Cc: Stefan Roese <[email protected]> Cc: Wolfgang Denk <[email protected]> Cc: Thomas Lange <[email protected]> Cc: Xiangfu Liu <[email protected]> --- arch/mips/cpu/u-boot.lds | 90 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 90 insertions(+) create mode 100644 arch/mips/cpu/u-boot.lds diff --git a/arch/mips/cpu/u-boot.lds b/arch/mips/cpu/u-boot.lds new file mode 100644 index 0000000..988764d --- /dev/null +++ b/arch/mips/cpu/u-boot.lds @@ -0,0 +1,90 @@ +/* + * (C) Copyright 2003 + * Wolfgang Denk Engineering, <[email protected]> + * + * 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 + */ + +#if defined(CONFIG_64BIT) +#define ELF_FMT elf64 +#define PTR_COUNT_SHIFT 3 +#else +#define ELF_FMT elf32 +#define PTR_COUNT_SHIFT 2 +#endif + +#if defined(CONFIG_SYS_LITTLE_ENDIAN) +#define ELF_ENDIAN tradlittlemips +#else +#define ELF_ENDIAN tradbigmips +#endif + +#define _MIPS_FORMAT2(x) #x +#define _MIPS_FORMAT(x,y) _MIPS_FORMAT2(x-y) + +#define MIPS_FORMAT _MIPS_FORMAT(ELF_FMT,ELF_ENDIAN) + +OUTPUT_FORMAT(MIPS_FORMAT, MIPS_FORMAT, MIPS_FORMAT) +OUTPUT_ARCH(mips) +ENTRY(_start) +SECTIONS +{ + . = 0x00000000; + + . = ALIGN(4); + .text : + { + *(.text*) + } + + . = ALIGN(4); + .rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) } + + . = ALIGN(4); + .data : { *(.data*) } + + . = .; + _gp = ALIGN(16) +0x7ff0; + + .got : { + __got_start = .; + *(.got) + __got_end = .; + } + + . = ALIGN(4); + .sdata : { *(.sdata*) } + + . = ALIGN(4); + .u_boot_list : { + #include <u-boot.lst> + } + + uboot_end_data = .; + + num_got_entries = (__got_end - __got_start) >> PTR_COUNT_SHIFT; + + . = ALIGN(4); + .sbss : { *(.sbss*) } + .bss : { + *(.bss*) + . = ALIGN(4); + } + uboot_end = .; +} -- 1.7.10 _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
