diff options
Diffstat (limited to 'arch/powerpc/cpu/ppc4xx/u-boot-spl.lds')
-rw-r--r-- | arch/powerpc/cpu/ppc4xx/u-boot-spl.lds | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/arch/powerpc/cpu/ppc4xx/u-boot-spl.lds b/arch/powerpc/cpu/ppc4xx/u-boot-spl.lds new file mode 100644 index 00000000000..ae1df1719ac --- /dev/null +++ b/arch/powerpc/cpu/ppc4xx/u-boot-spl.lds @@ -0,0 +1,74 @@ +/* + * Copyright 2012-2013 Stefan Roese <sr@denx.de> + * + * 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 + */ + +MEMORY +{ + sdram : ORIGIN = CONFIG_SPL_BSS_START_ADDR, + LENGTH = CONFIG_SPL_BSS_MAX_SIZE + flash : ORIGIN = CONFIG_SPL_TEXT_BASE, + LENGTH = CONFIG_SYS_SPL_MAX_LEN +} + +OUTPUT_ARCH(powerpc) +ENTRY(_start) +SECTIONS +{ +#ifdef CONFIG_440 + .bootpg 0xfffff000 : + { + arch/powerpc/cpu/ppc4xx/start.o (.bootpg) + + /* + * PPC440 board need a board specific object with the + * TLB definitions. This needs to get included right after + * start.o, since the first shadow TLB only covers 4k + * of address space. + */ + CONFIG_BOARDDIR/init.o (.bootpg) + } > flash +#endif + + .resetvec 0xFFFFFFFC : + { + KEEP(*(.resetvec)) + } > flash + + .text : + { + __start = .; + arch/powerpc/cpu/ppc4xx/start.o (.text) + CONFIG_BOARDDIR/init.o (.text) + *(.text*) + } > flash + + . = ALIGN(4); + .data : { *(SORT_BY_ALIGNMENT(.data*)) } > flash + + . = ALIGN(4); + .rodata : { *(SORT_BY_ALIGNMENT(.rodata*)) } > flash + + .bss : + { + . = ALIGN(4); + __bss_start = .; + *(.bss*) + . = ALIGN(4); + __bss_end = .; + } > sdram +} |