From e93b98e216831d56b3fb0150f9723b1a15fb42a2 Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Wed, 30 Jan 2013 04:31:58 +0000 Subject: [PATCH] MIPS: qi_lb60: remove custom u-boot.lds script Remove the board specific linker script. It is not needed anymore, the unified MIPS linker script can be used instead. The qi_lb60 target produces a slightly different image after the change than before. The value of 'num_got_entries' symbol is different: @@ -49,7 +49,7 @@ 801000b4: 80122d00 lb s2,11520(zero) 801000b8: 80123500 lb s2,13568(zero) 801000bc: 80123ef8 lb s2,16120(zero) -801000c0: 00000139 0x139 +801000c0: 00000136 tne zero,zero,0x4 801000c4 : 801000c4: 8d0bfffc lw t3,-4(t0) This is caused by the different placement of the '__got_start' and '__got_end' symbols between the board specific scrip and the unified script. board specific script: __got_start = .; .got : { *(.got) } __got_end = .; unified script: .got : { __got_start = .; *(.got) __got_end = .; } Despite this difference, the resulting images are functionally identical. Signed-off-by: Gabor Juhos Cc: Daniel Schwierzeck Cc: Xiangfu Liu --- board/qi/qi_lb60/u-boot.lds | 61 ------------------------------------- 1 file changed, 61 deletions(-) delete mode 100644 board/qi/qi_lb60/u-boot.lds diff --git a/board/qi/qi_lb60/u-boot.lds b/board/qi/qi_lb60/u-boot.lds deleted file mode 100644 index d074a279c6..0000000000 --- a/board/qi/qi_lb60/u-boot.lds +++ /dev/null @@ -1,61 +0,0 @@ -/* - * (C) Copyright 2006 - * Ingenic Semiconductor, - * - * 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(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_start = .; - .got : { *(.got) } - __got_end = .; - - .sdata : { *(.sdata*) } - - - . = ALIGN(4); - .u_boot_list : { - #include - } - - uboot_end_data = .; - num_got_entries = (__got_end - __got_start) >> 2; - - . = ALIGN(4); - .sbss : { *(.sbss*) } - .bss : { *(.bss*) . = ALIGN(4); } - uboot_end = .; -} -- 2.25.1