*/
#include <asm-generic/vmlinux.lds.h>
+#include <asm/thread_info.h>
+#include <asm/memory.h>
OUTPUT_ARCH(arm)
ENTRY(stext)
+
#ifndef __ARMEB__
jiffies = jiffies_64;
#else
jiffies = jiffies_64 + 4;
#endif
+
SECTIONS
{
- . = TEXTADDR;
+#ifdef CONFIG_XIP_KERNEL
+ . = XIP_VIRT_ADDR(CONFIG_XIP_PHYS_ADDR);
+#else
+ . = PAGE_OFFSET + TEXT_OFFSET;
+#endif
.init : { /* Init code and data */
_stext = .;
- __init_begin = .;
_sinittext = .;
*(.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 = .;
- *(.init.data)
. = 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)
__initramfs_start = .;
usr/built-in.o(.init.ramfs)
__initramfs_end = .;
+ . = ALIGN(64);
+ __per_cpu_start = .;
+ *(.data.percpu)
+ __per_cpu_end = .;
+#ifndef CONFIG_XIP_KERNEL
+ __init_begin = _stext;
+ *(.init.data)
. = ALIGN(4096);
__init_end = .;
+#endif
}
/DISCARD/ : { /* Exit code and data */
*(.exit.text)
*(.exit.data)
*(.exitcall.exit)
+#ifndef CONFIG_MMU
+ *(.fixup)
+ *(__ex_table)
+#endif
}
.text : { /* Real text segment */
*(.text)
SCHED_TEXT
LOCK_TEXT
+#ifdef CONFIG_MMU
*(.fixup)
+#endif
*(.gnu.warning)
*(.rodata)
*(.rodata.*)
*(.glue_7)
*(.glue_7t)
*(.got) /* Global offset table */
-
- _etext = .; /* End of text section */
- }
-
- . = ALIGN(16);
- __ex_table : { /* Exception table */
- __start___ex_table = .;
- *(__ex_table)
- __stop___ex_table = .;
}
RODATA
- . = ALIGN(8192);
+ _etext = .; /* End of text and rodata section */
+
+#ifdef CONFIG_XIP_KERNEL
+ __data_loc = ALIGN(4); /* location in binary */
+ . = PAGE_OFFSET + TEXT_OFFSET;
+#else
+ . = ALIGN(THREAD_SIZE);
+ __data_loc = .;
+#endif
+
+ .data : AT(__data_loc) {
+ __data_start = .; /* address in memory */
- .data : {
/*
* first, the init task union, aligned
* to an 8192 byte boundary.
*/
*(.init.task)
+#ifdef CONFIG_XIP_KERNEL
+ . = ALIGN(4096);
+ __init_begin = .;
+ *(.init.data)
+ . = ALIGN(4096);
+ __init_end = .;
+#endif
+
. = ALIGN(4096);
__nosave_begin = .;
*(.data.nosave)
. = 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
*/
__bss_start = .; /* BSS */
*(.bss)
*(COMMON)
- _end = . ;
+ _end = .;
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stab.indexstr 0 : { *(.stab.indexstr) }
.comment 0 : { *(.comment) }
}
+
+/*
+ * 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")