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sh64: linker script tidying and alignment fixups.

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Use more of the generic section helpers, and get the alignment
for some of the sections reduced. Follows the sh change.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt 2007-10-09 15:53:16 +09:00
parent 0f1d884d3a
commit 3f7a0ce3b7
1 changed files with 9 additions and 51 deletions
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60
arch/sh64/kernel/vmlinux.lds.S
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@ -30,14 +30,6 @@
#define LOAD_OFFSET CONFIG_CACHED_MEMORY_OFFSET
#include <asm-generic/vmlinux.lds.h>
#ifdef NOTDEF
#ifdef CONFIG_LITTLE_ENDIAN
OUTPUT_FORMAT("elf32-sh64l-linux", "elf32-sh64l-linux", "elf32-sh64l-linux")
#else
OUTPUT_FORMAT("elf32-sh64", "elf32-sh64", "elf32-sh64")
#endif
#endif
OUTPUT_ARCH(sh:sh5)
#define C_PHYS(x) AT (ADDR(x) - LOAD_OFFSET)
@ -74,10 +66,12 @@ SECTIONS
__ex_table : C_PHYS(__ex_table) { *(__ex_table) }
__stop___ex_table = .;
RODATA
_etext = .; /* End of text section */
NOTES
RODATA
.data : C_PHYS(.data) { /* Data */
DATA_DATA
CONSTRUCTORS
@ -86,13 +80,9 @@ SECTIONS
. = ALIGN(PAGE_SIZE);
.data.page_aligned : C_PHYS(.data.page_aligned) { *(.data.page_aligned) }
. = ALIGN(PAGE_SIZE);
__per_cpu_start = .;
.data.percpu : C_PHYS(.data.percpu) {
*(.data.percpu)
*(.data.percpu.shared_aligned)
}
__per_cpu_end = . ;
PERCPU(PAGE_SIZE)
. = ALIGN(L1_CACHE_BYTES);
.data.cacheline_aligned : C_PHYS(.data.cacheline_aligned) { *(.data.cacheline_aligned) }
_edata = .; /* End of data section */
@ -145,38 +135,6 @@ SECTIONS
*(.exitcall.exit)
}
/* Stabs debugging sections. */
.stab 0 : C_PHYS(.stab) { *(.stab) }
.stabstr 0 : C_PHYS(.stabstr) { *(.stabstr) }
.stab.excl 0 : C_PHYS(.stab.excl) { *(.stab.excl) }
.stab.exclstr 0 : C_PHYS(.stab.exclstr) { *(.stab.exclstr) }
.stab.index 0 : C_PHYS(.stab.index) { *(.stab.index) }
.stab.indexstr 0 : C_PHYS(.stab.indexstr) { *(.stab.indexstr) }
.comment 0 : C_PHYS(.comment) { *(.comment) }
/* DWARF debug sections.
Symbols in the DWARF debugging section are relative to the beginning
of the section so we begin .debug at 0. */
/* DWARF 1 */
.debug 0 : C_PHYS(.debug) { *(.debug) }
.line 0 : C_PHYS(.line) { *(.line) }
/* GNU DWARF 1 extensions */
.debug_srcinfo 0 : C_PHYS(.debug_srcinfo) { *(.debug_srcinfo) }
.debug_sfnames 0 : C_PHYS(.debug_sfnames) { *(.debug_sfnames) }
/* DWARF 1.1 and DWARF 2 */
.debug_aranges 0 : C_PHYS(.debug_aranges) { *(.debug_aranges) }
.debug_pubnames 0 : C_PHYS(.debug_pubnames) { *(.debug_pubnames) }
/* DWARF 2 */
.debug_info 0 : C_PHYS(.debug_info) { *(.debug_info) }
.debug_abbrev 0 : C_PHYS(.debug_abbrev) { *(.debug_abbrev) }
.debug_line 0 : C_PHYS(.debug_line) { *(.debug_line) }
.debug_frame 0 : C_PHYS(.debug_frame) { *(.debug_frame) }
.debug_str 0 : C_PHYS(.debug_str) { *(.debug_str) }
.debug_loc 0 : C_PHYS(.debug_loc) { *(.debug_loc) }
.debug_macinfo 0 : C_PHYS(.debug_macinfo) { *(.debug_macinfo) }
/* SGI/MIPS DWARF 2 extensions */
.debug_weaknames 0 : C_PHYS(.debug_weaknames) { *(.debug_weaknames) }
.debug_funcnames 0 : C_PHYS(.debug_funcnames) { *(.debug_funcnames) }
.debug_typenames 0 : C_PHYS(.debug_typenames) { *(.debug_typenames) }
.debug_varnames 0 : C_PHYS(.debug_varnames) { *(.debug_varnames) }
/* These must appear regardless of . */
STABS_DEBUG
DWARF_DEBUG
}