*/
#include <asm-generic/vmlinux.lds.h>
-#include <linux/config.h>
+#include <asm/thread_info.h>
+#include <asm/memory.h>
+#include <asm/page.h>
OUTPUT_ARCH(arm)
ENTRY(stext)
+
#ifndef __ARMEB__
jiffies = jiffies_64;
#else
jiffies = jiffies_64 + 4;
#endif
+
SECTIONS
{
- . = TEXTADDR;
- .init : { /* Init code and data */
+#ifdef CONFIG_XIP_KERNEL
+ . = XIP_VIRT_ADDR(CONFIG_XIP_PHYS_ADDR);
+#else
+ . = PAGE_OFFSET + TEXT_OFFSET;
+#endif
+ .text.head : {
_stext = .;
- _sinittext = .;
- *(.init.text)
- _einittext = .;
+ _sinittext = .;
+ *(.text.head)
+ }
+
+ .init : { /* Init code and data */
+ INIT_TEXT
+ _einittext = .;
__proc_info_begin = .;
- *(.proc.info)
+ *(.proc.info.init)
__proc_info_end = .;
__arch_info_begin = .;
- *(.arch.info)
+ *(.arch.info.init)
__arch_info_end = .;
__tagtable_begin = .;
- *(.taglist)
+ *(.taglist.init)
__tagtable_end = .;
. = ALIGN(16);
__setup_start = .;
*(.init.setup)
__setup_end = .;
__early_begin = .;
- *(__early_param)
+ *(.early_param.init)
__early_end = .;
__initcall_start = .;
- *(.initcall1.init)
- *(.initcall2.init)
- *(.initcall3.init)
- *(.initcall4.init)
- *(.initcall5.init)
- *(.initcall6.init)
- *(.initcall7.init)
+ INITCALLS
__initcall_end = .;
__con_initcall_start = .;
*(.con_initcall.init)
__security_initcall_start = .;
*(.security_initcall.init)
__security_initcall_end = .;
+#ifdef CONFIG_BLK_DEV_INITRD
. = ALIGN(32);
__initramfs_start = .;
usr/built-in.o(.init.ramfs)
__initramfs_end = .;
- . = ALIGN(64);
+#endif
+ . = ALIGN(PAGE_SIZE);
+ __per_cpu_load = .;
__per_cpu_start = .;
+ *(.data.percpu.page_aligned)
*(.data.percpu)
+ *(.data.percpu.shared_aligned)
__per_cpu_end = .;
#ifndef CONFIG_XIP_KERNEL
__init_begin = _stext;
- *(.init.data)
- . = ALIGN(4096);
+ INIT_DATA
+ . = ALIGN(PAGE_SIZE);
__init_end = .;
#endif
}
/DISCARD/ : { /* Exit code and data */
- *(.exit.text)
- *(.exit.data)
+ EXIT_TEXT
+ EXIT_DATA
*(.exitcall.exit)
+ *(.discard)
+ *(.ARM.exidx.exit.text)
+ *(.ARM.extab.exit.text)
+#ifndef CONFIG_HOTPLUG_CPU
+ *(.ARM.exidx.cpuexit.text)
+ *(.ARM.extab.cpuexit.text)
+#endif
+#ifndef CONFIG_HOTPLUG
+ *(.ARM.exidx.devexit.text)
+ *(.ARM.extab.devexit.text)
+#endif
+#ifndef CONFIG_MMU
+ *(.fixup)
+ *(__ex_table)
+#endif
}
.text : { /* Real text segment */
_text = .; /* Text and read-only data */
- *(.text)
+ __exception_text_start = .;
+ *(.exception.text)
+ __exception_text_end = .;
+ TEXT_TEXT
SCHED_TEXT
LOCK_TEXT
+ KPROBES_TEXT
+#ifdef CONFIG_MMU
*(.fixup)
+#endif
*(.gnu.warning)
*(.rodata)
*(.rodata.*)
*(.got) /* Global offset table */
}
- . = ALIGN(16);
- __ex_table : { /* Exception table */
- __start___ex_table = .;
- *(__ex_table)
- __stop___ex_table = .;
- }
-
- RODATA
+ RO_DATA(PAGE_SIZE)
_etext = .; /* End of text and rodata section */
+#ifdef CONFIG_ARM_UNWIND
+ /*
+ * Stack unwinding tables
+ */
+ . = ALIGN(8);
+ .ARM.unwind_idx : {
+ __start_unwind_idx = .;
+ *(.ARM.exidx*)
+ __stop_unwind_idx = .;
+ }
+ .ARM.unwind_tab : {
+ __start_unwind_tab = .;
+ *(.ARM.extab*)
+ __stop_unwind_tab = .;
+ }
+#endif
+
#ifdef CONFIG_XIP_KERNEL
__data_loc = ALIGN(4); /* location in binary */
- . = DATAADDR;
+ . = PAGE_OFFSET + TEXT_OFFSET;
#else
- . = ALIGN(8192);
+ . = ALIGN(THREAD_SIZE);
__data_loc = .;
#endif
.data : AT(__data_loc) {
- __data_start = .; /* address in memory */
+ _data = .; /* address in memory */
+ _sdata = .;
/*
* first, the init task union, aligned
* to an 8192 byte boundary.
*/
- *(.init.task)
+ *(.data.init_task)
#ifdef CONFIG_XIP_KERNEL
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
__init_begin = .;
- *(.init.data)
- . = ALIGN(4096);
+ INIT_DATA
+ . = ALIGN(PAGE_SIZE);
__init_end = .;
#endif
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
__nosave_begin = .;
*(.data.nosave)
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
__nosave_end = .;
/*
. = ALIGN(32);
*(.data.cacheline_aligned)
+ /*
+ * The exception fixup table (might need resorting at runtime)
+ */
+ . = ALIGN(32);
+ __start___ex_table = .;
+#ifdef CONFIG_MMU
+ *(__ex_table)
+#endif
+ __stop___ex_table = .;
+
/*
* and the usual data section
*/
- *(.data)
+ DATA_DATA
CONSTRUCTORS
_edata = .;
}
+ _edata_loc = __data_loc + SIZEOF(.data);
.bss : {
__bss_start = .; /* BSS */
*(.bss)
*(COMMON)
+ __bss_stop = .;
_end = .;
}
/* Stabs debugging sections. */
.comment 0 : { *(.comment) }
}
-/* those must never be empty */
+/*
+ * These must never be empty
+ * If you have to comment these two assert statements out, your
+ * binutils is too old (for other reasons as well)
+ */
ASSERT((__proc_info_end - __proc_info_begin), "missing CPU support")
ASSERT((__arch_info_end - __arch_info_begin), "no machine record defined")