diff options
Diffstat (limited to 'arch/arm/kernel/vmlinux.lds.S')
| -rw-r--r-- | arch/arm/kernel/vmlinux.lds.S | 32 |
1 files changed, 23 insertions, 9 deletions
diff --git a/arch/arm/kernel/vmlinux.lds.S b/arch/arm/kernel/vmlinux.lds.S index 08e58ecd44be..9a47770114d4 100644 --- a/arch/arm/kernel/vmlinux.lds.S +++ b/arch/arm/kernel/vmlinux.lds.S @@ -6,14 +6,23 @@ #include <asm-generic/vmlinux.lds.h> #include <linux/config.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 + +#ifdef CONFIG_XIP_KERNEL +#define TEXTADDR XIP_VIRT_ADDR(CONFIG_XIP_PHYS_ADDR) +#else +#define TEXTADDR KERNEL_RAM_ADDR +#endif + SECTIONS { . = TEXTADDR; @@ -89,20 +98,13 @@ SECTIONS *(.got) /* Global offset table */ } - . = ALIGN(16); - __ex_table : { /* Exception table */ - __start___ex_table = .; - *(__ex_table) - __stop___ex_table = .; - } - RODATA _etext = .; /* End of text and rodata section */ #ifdef CONFIG_XIP_KERNEL __data_loc = ALIGN(4); /* location in binary */ - . = DATAADDR; + . = KERNEL_RAM_ADDR; #else . = ALIGN(THREAD_SIZE); __data_loc = .; @@ -138,6 +140,14 @@ SECTIONS *(.data.cacheline_aligned) /* + * The exception fixup table (might need resorting at runtime) + */ + . = ALIGN(32); + __start___ex_table = .; + *(__ex_table) + __stop___ex_table = .; + + /* * and the usual data section */ *(.data) @@ -162,6 +172,10 @@ 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") |