From 6c0bbdccd379f5c8702af9e0765294c2fb7472a6 Mon Sep 17 00:00:00 2001 From: Nobuhiro Iwamatsu Date: Sun, 23 Sep 2007 02:31:13 +0900 Subject: sh: Add support Renesas sh7722 processor and Hitachi MS7722SE01 board Signed-off-by: Nobuhiro Iwamatsu --- board/ms7722se/u-boot.lds | 106 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 106 insertions(+) create mode 100644 board/ms7722se/u-boot.lds (limited to 'board/ms7722se/u-boot.lds') diff --git a/board/ms7722se/u-boot.lds b/board/ms7722se/u-boot.lds new file mode 100644 index 0000000..24c2184 --- /dev/null +++ b/board/ms7722se/u-boot.lds @@ -0,0 +1,106 @@ +/* + * Copyrigth (c) 2007 + * Nobuhiro Iwamatsu + * + * 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_FORMAT("elf32-sh-linux", "elf32-sh-linux", "elf32-sh-linux") +OUTPUT_ARCH(sh) +ENTRY(_start) + +SECTIONS +{ + /* + Base address of internal SDRAM is 0x0C000000. + Although size of SDRAM can be either 16 or 32 MBytes, + we assume 16 MBytes (ie ignore upper half if the full + 32 MBytes is present). + + NOTE: This address must match with the definition of + TEXT_BASE in config.mk (in this directory). + + */ + . = 0x8C000000 + (64*1024*1024) - (256*1024); + + PROVIDE (reloc_dst = .); + + PROVIDE (_ftext = .); + PROVIDE (_fcode = .); + PROVIDE (_start = .); + + .text : + { + cpu/sh4/start.o (.text) + . = ALIGN(8192); + common/environment.o (.ppcenv) + . = ALIGN(8192); + common/environment.o (.ppcenvr) + . = ALIGN(8192); + *(.text) + . = ALIGN(4); + } =0xFF + PROVIDE (_ecode = .); + .rodata : + { + *(.rodata) + . = ALIGN(4); + } + PROVIDE (_etext = .); + + + PROVIDE (_fdata = .); + .data : + { + *(.data) + . = ALIGN(4); + } + PROVIDE (_edata = .); + + PROVIDE (_fgot = .); + .got : + { + *(.got) + . = ALIGN(4); + } + PROVIDE (_egot = .); + + PROVIDE (__u_boot_cmd_start = .); + .u_boot_cmd : + { + *(.u_boot_cmd) + . = ALIGN(4); + } + PROVIDE (__u_boot_cmd_end = .); + + PROVIDE (reloc_dst_end = .); + /* _reloc_dst_end = .; */ + + PROVIDE (bss_start = .); + PROVIDE (__bss_start = .); + .bss : + { + *(.bss) + . = ALIGN(4); + } + PROVIDE (bss_end = .); + + PROVIDE (_end = .); +} + -- cgit v1.1 From 61fb15c516fef5631e305f1976d7b3a679725856 Mon Sep 17 00:00:00 2001 From: Wolfgang Denk Date: Thu, 27 Dec 2007 01:52:50 +0100 Subject: Fix coding style issues; update CHANGELOG. Signed-off-by: Wolfgang Denk --- board/ms7722se/u-boot.lds | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) (limited to 'board/ms7722se/u-boot.lds') diff --git a/board/ms7722se/u-boot.lds b/board/ms7722se/u-boot.lds index 24c2184..692bc62 100644 --- a/board/ms7722se/u-boot.lds +++ b/board/ms7722se/u-boot.lds @@ -32,19 +32,19 @@ SECTIONS Although size of SDRAM can be either 16 or 32 MBytes, we assume 16 MBytes (ie ignore upper half if the full 32 MBytes is present). - + NOTE: This address must match with the definition of TEXT_BASE in config.mk (in this directory). - + */ . = 0x8C000000 + (64*1024*1024) - (256*1024); - + PROVIDE (reloc_dst = .); PROVIDE (_ftext = .); PROVIDE (_fcode = .); PROVIDE (_start = .); - + .text : { cpu/sh4/start.o (.text) @@ -89,7 +89,7 @@ SECTIONS } PROVIDE (__u_boot_cmd_end = .); - PROVIDE (reloc_dst_end = .); + PROVIDE (reloc_dst_end = .); /* _reloc_dst_end = .; */ PROVIDE (bss_start = .); @@ -103,4 +103,3 @@ SECTIONS PROVIDE (_end = .); } - -- cgit v1.1