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authorGraeme Russ <graeme.russ@gmail.com>2011-04-13 19:43:28 +1000
committerGraeme Russ <graeme.russ@gmail.com>2011-04-13 19:43:28 +1000
commitfea25720013f84427a0ba8833a38614fcaf488ba (patch)
tree59399e99054261e245a1f2f2dbb478adad1d49ab /arch/x86/cpu/u-boot.lds
parentdbf7115a326fa70ac3e4ca87497c7e21c6642b45 (diff)
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x86: Rename i386 to x86
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Diffstat (limited to 'arch/x86/cpu/u-boot.lds')
-rw-r--r--arch/x86/cpu/u-boot.lds97
1 files changed, 97 insertions, 0 deletions
diff --git a/arch/x86/cpu/u-boot.lds b/arch/x86/cpu/u-boot.lds
new file mode 100644
index 0000000..5597422
--- /dev/null
+++ b/arch/x86/cpu/u-boot.lds
@@ -0,0 +1,97 @@
+/*
+ * (C) Copyright 2002
+ * Daniel Engström, Omicron Ceti AB, daniel@omicron.se.
+ *
+ * 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
+ */
+
+#include <config.h>
+OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386")
+OUTPUT_ARCH(i386)
+ENTRY(_start)
+
+SECTIONS
+{
+ . = CONFIG_SYS_TEXT_BASE; /* Location of bootcode in flash */
+ __text_start = .;
+ .text : { *(.text*); }
+
+ . = ALIGN(4);
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ . = ALIGN(4);
+ __u_boot_cmd_end = .;
+
+ . = ALIGN(4);
+ .rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
+
+ . = ALIGN(4);
+ .data : { *(.data*) }
+
+ . = ALIGN(4);
+ .dynsym : { *(.dynsym*) }
+
+ . = ALIGN(4);
+ .hash : { *(.hash*) }
+
+ . = ALIGN(4);
+ .got : { *(.got*) }
+
+ . = ALIGN(4);
+ __data_end = .;
+
+ . = ALIGN(4);
+ __bss_start = ABSOLUTE(.);
+ .bss (NOLOAD) : { *(.bss) }
+ . = ALIGN(4);
+ __bss_end = ABSOLUTE(.);
+
+ . = ALIGN(4);
+ __rel_dyn_start = .;
+ .rel.dyn : { *(.rel.dyn) }
+ __rel_dyn_end = .;
+
+ /DISCARD/ : { *(.dynstr*) }
+ /DISCARD/ : { *(.dynamic*) }
+ /DISCARD/ : { *(.plt*) }
+ /DISCARD/ : { *(.interp*) }
+ /DISCARD/ : { *(.gnu*) }
+
+ /* 16bit realmode trampoline code */
+ .realmode REALMODE_BASE : AT ( LOADADDR(.rel.dyn) + SIZEOF(.rel.dyn) ) { KEEP(*(.realmode)) }
+
+ __realmode_start = LOADADDR(.realmode);
+ __realmode_size = SIZEOF(.realmode);
+
+ /* 16bit BIOS emulation code (just enough to boot Linux) */
+ .bios 0 : AT ( LOADADDR(.realmode) + SIZEOF(.realmode) ) { KEEP(*(.bios)) }
+
+ __bios_start = LOADADDR(.bios);
+ __bios_size = SIZEOF(.bios);
+
+ /*
+ * The following expressions place the 16-bit Real-Mode code and
+ * Reset Vector at the end of the Flash ROM
+ */
+ . = START_16;
+ .start16 : AT (CONFIG_SYS_TEXT_BASE + (CONFIG_SYS_MONITOR_LEN - RESET_SEG_SIZE + START_16)) { KEEP(*(.start16)); }
+
+ . = RESET_VEC_LOC;
+ .resetvec : AT (CONFIG_SYS_TEXT_BASE + (CONFIG_SYS_MONITOR_LEN - RESET_SEG_SIZE + RESET_VEC_LOC)) { KEEP(*(.resetvec)); }
+}