diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/arm/kernel/vmlinux.lds.S')
| -rw-r--r-- | ANDROID_3.4.5/arch/arm/kernel/vmlinux.lds.S | 312 |
1 files changed, 0 insertions, 312 deletions
diff --git a/ANDROID_3.4.5/arch/arm/kernel/vmlinux.lds.S b/ANDROID_3.4.5/arch/arm/kernel/vmlinux.lds.S deleted file mode 100644 index 43a31fb0..00000000 --- a/ANDROID_3.4.5/arch/arm/kernel/vmlinux.lds.S +++ /dev/null @@ -1,312 +0,0 @@ -/* ld script to make ARM Linux kernel - * taken from the i386 version by Russell King - * Written by Martin Mares <mj@atrey.karlin.mff.cuni.cz> - */ - -#include <asm-generic/vmlinux.lds.h> -#include <asm/cache.h> -#include <asm/thread_info.h> -#include <asm/memory.h> -#include <asm/page.h> - -#define PROC_INFO \ - . = ALIGN(4); \ - VMLINUX_SYMBOL(__proc_info_begin) = .; \ - *(.proc.info.init) \ - VMLINUX_SYMBOL(__proc_info_end) = .; - -#define IDMAP_TEXT \ - ALIGN_FUNCTION(); \ - VMLINUX_SYMBOL(__idmap_text_start) = .; \ - *(.idmap.text) \ - VMLINUX_SYMBOL(__idmap_text_end) = .; - -#ifdef CONFIG_HOTPLUG_CPU -#define ARM_CPU_DISCARD(x) -#define ARM_CPU_KEEP(x) x -#else -#define ARM_CPU_DISCARD(x) x -#define ARM_CPU_KEEP(x) -#endif - -#if (defined(CONFIG_SMP_ON_UP) && !defined(CONFIG_DEBUG_SPINLOCK)) || \ - defined(CONFIG_GENERIC_BUG) -#define ARM_EXIT_KEEP(x) x -#define ARM_EXIT_DISCARD(x) -#else -#define ARM_EXIT_KEEP(x) -#define ARM_EXIT_DISCARD(x) x -#endif - -OUTPUT_ARCH(arm) -ENTRY(stext) - -#ifndef __ARMEB__ -jiffies = jiffies_64; -#else -jiffies = jiffies_64 + 4; -#endif - -SECTIONS -{ - /* - * XXX: The linker does not define how output sections are - * assigned to input sections when there are multiple statements - * matching the same input section name. There is no documented - * order of matching. - * - * unwind exit sections must be discarded before the rest of the - * unwind sections get included. - */ - /DISCARD/ : { - *(.ARM.exidx.exit.text) - *(.ARM.extab.exit.text) - ARM_CPU_DISCARD(*(.ARM.exidx.cpuexit.text)) - ARM_CPU_DISCARD(*(.ARM.extab.cpuexit.text)) - ARM_EXIT_DISCARD(EXIT_TEXT) - ARM_EXIT_DISCARD(EXIT_DATA) - EXIT_CALL -#ifndef CONFIG_HOTPLUG - *(.ARM.exidx.devexit.text) - *(.ARM.extab.devexit.text) -#endif -#ifndef CONFIG_MMU - *(.fixup) - *(__ex_table) -#endif -#ifndef CONFIG_SMP_ON_UP - *(.alt.smp.init) -#endif - *(.discard) - *(.discard.*) - } - -#ifdef CONFIG_XIP_KERNEL - . = XIP_VIRT_ADDR(CONFIG_XIP_PHYS_ADDR); -#else - . = PAGE_OFFSET + TEXT_OFFSET; -#endif - .head.text : { - _text = .; - HEAD_TEXT - } - .text : { /* Real text segment */ - _stext = .; /* Text and read-only data */ - __exception_text_start = .; - *(.exception.text) - __exception_text_end = .; - IRQENTRY_TEXT - TEXT_TEXT - SCHED_TEXT - LOCK_TEXT - KPROBES_TEXT - IDMAP_TEXT -#ifdef CONFIG_MMU - *(.fixup) -#endif - *(.gnu.warning) - *(.glue_7) - *(.glue_7t) - . = ALIGN(4); - *(.got) /* Global offset table */ - ARM_CPU_KEEP(PROC_INFO) - } - - RO_DATA(PAGE_SIZE) - -#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 - - _etext = .; /* End of text and rodata section */ - -#ifndef CONFIG_XIP_KERNEL - . = ALIGN(PAGE_SIZE); - __init_begin = .; -#endif - - INIT_TEXT_SECTION(8) - .exit.text : { - ARM_EXIT_KEEP(EXIT_TEXT) - } - .init.proc.info : { - ARM_CPU_DISCARD(PROC_INFO) - } - .init.arch.info : { - __arch_info_begin = .; - *(.arch.info.init) - __arch_info_end = .; - } - .init.tagtable : { - __tagtable_begin = .; - *(.taglist.init) - __tagtable_end = .; - } -#ifdef CONFIG_SMP_ON_UP - .init.smpalt : { - __smpalt_begin = .; - *(.alt.smp.init) - __smpalt_end = .; - } -#endif - .init.pv_table : { - __pv_table_begin = .; - *(.pv_table) - __pv_table_end = .; - } - .init.data : { -#ifndef CONFIG_XIP_KERNEL - INIT_DATA -#endif - INIT_SETUP(16) - INIT_CALLS - CON_INITCALL - SECURITY_INITCALL - INIT_RAM_FS - } -#ifndef CONFIG_XIP_KERNEL - .exit.data : { - ARM_EXIT_KEEP(EXIT_DATA) - } -#endif - - PERCPU_SECTION(L1_CACHE_BYTES) - -#ifdef CONFIG_XIP_KERNEL - __data_loc = ALIGN(4); /* location in binary */ - . = PAGE_OFFSET + TEXT_OFFSET; -#else - __init_end = .; - . = ALIGN(THREAD_SIZE); - __data_loc = .; -#endif - - .data : AT(__data_loc) { - _data = .; /* address in memory */ - _sdata = .; - - /* - * first, the init task union, aligned - * to an 8192 byte boundary. - */ - INIT_TASK_DATA(THREAD_SIZE) - -#ifdef CONFIG_XIP_KERNEL - . = ALIGN(PAGE_SIZE); - __init_begin = .; - INIT_DATA - ARM_EXIT_KEEP(EXIT_DATA) - . = ALIGN(PAGE_SIZE); - __init_end = .; -#endif - - NOSAVE_DATA - CACHELINE_ALIGNED_DATA(L1_CACHE_BYTES) - READ_MOSTLY_DATA(L1_CACHE_BYTES) - - /* - * The exception fixup table (might need resorting at runtime) - */ - . = ALIGN(4); - __start___ex_table = .; -#ifdef CONFIG_MMU - *(__ex_table) -#endif - __stop___ex_table = .; - - /* - * and the usual data section - */ - DATA_DATA - CONSTRUCTORS - - _edata = .; - } - _edata_loc = __data_loc + SIZEOF(.data); - -#ifdef CONFIG_HAVE_TCM - /* - * We align everything to a page boundary so we can - * free it after init has commenced and TCM contents have - * been copied to its destination. - */ - .tcm_start : { - . = ALIGN(PAGE_SIZE); - __tcm_start = .; - __itcm_start = .; - } - - /* - * Link these to the ITCM RAM - * Put VMA to the TCM address and LMA to the common RAM - * and we'll upload the contents from RAM to TCM and free - * the used RAM after that. - */ - .text_itcm ITCM_OFFSET : AT(__itcm_start) - { - __sitcm_text = .; - *(.tcm.text) - *(.tcm.rodata) - . = ALIGN(4); - __eitcm_text = .; - } - - /* - * Reset the dot pointer, this is needed to create the - * relative __dtcm_start below (to be used as extern in code). - */ - . = ADDR(.tcm_start) + SIZEOF(.tcm_start) + SIZEOF(.text_itcm); - - .dtcm_start : { - __dtcm_start = .; - } - - /* TODO: add remainder of ITCM as well, that can be used for data! */ - .data_dtcm DTCM_OFFSET : AT(__dtcm_start) - { - . = ALIGN(4); - __sdtcm_data = .; - *(.tcm.data) - . = ALIGN(4); - __edtcm_data = .; - } - - /* Reset the dot pointer or the linker gets confused */ - . = ADDR(.dtcm_start) + SIZEOF(.data_dtcm); - - /* End marker for freeing TCM copy in linked object */ - .tcm_end : AT(ADDR(.dtcm_start) + SIZEOF(.data_dtcm)){ - . = ALIGN(PAGE_SIZE); - __tcm_end = .; - } -#endif - - NOTES - - BSS_SECTION(0, 0, 0) - _end = .; - - STABS_DEBUG - .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") |