| /* |
| * ld script to make SuperH Linux kernel |
| * Written by Niibe Yutaka |
| */ |
| #include <asm/thread_info.h> |
| #include <asm/cache.h> |
| #include <asm-generic/vmlinux.lds.h> |
| |
| #ifdef CONFIG_CPU_LITTLE_ENDIAN |
| OUTPUT_FORMAT("elf32-sh-linux", "elf32-sh-linux", "elf32-sh-linux") |
| #else |
| OUTPUT_FORMAT("elf32-shbig-linux", "elf32-shbig-linux", "elf32-shbig-linux") |
| #endif |
| OUTPUT_ARCH(sh) |
| ENTRY(_start) |
| SECTIONS |
| { |
| #ifdef CONFIG_PMB_FIXED |
| . = CONFIG_PAGE_OFFSET + (CONFIG_MEMORY_START & 0x1fffffff) + |
| CONFIG_ZERO_PAGE_OFFSET; |
| #elif defined(CONFIG_32BIT) |
| . = CONFIG_PAGE_OFFSET + CONFIG_ZERO_PAGE_OFFSET; |
| #else |
| . = CONFIG_PAGE_OFFSET + CONFIG_MEMORY_START + CONFIG_ZERO_PAGE_OFFSET; |
| #endif |
| |
| _text = .; /* Text and read-only data */ |
| |
| .empty_zero_page : { |
| *(.empty_zero_page) |
| } = 0 |
| |
| .text : { |
| *(.text.head) |
| TEXT_TEXT |
| SCHED_TEXT |
| LOCK_TEXT |
| KPROBES_TEXT |
| *(.fixup) |
| *(.gnu.warning) |
| } = 0x0009 |
| |
| . = ALIGN(16); /* Exception table */ |
| __start___ex_table = .; |
| __ex_table : { *(__ex_table) } |
| __stop___ex_table = .; |
| |
| _etext = .; /* End of text section */ |
| |
| NOTES |
| RO_DATA(PAGE_SIZE) |
| |
| /* |
| * Code which must be executed uncached and the associated data |
| */ |
| . = ALIGN(PAGE_SIZE); |
| __uncached_start = .; |
| .uncached.text : { *(.uncached.text) } |
| .uncached.data : { *(.uncached.data) } |
| __uncached_end = .; |
| |
| . = ALIGN(THREAD_SIZE); |
| .data : { /* Data */ |
| *(.data.init_task) |
| |
| . = ALIGN(L1_CACHE_BYTES); |
| *(.data.cacheline_aligned) |
| |
| . = ALIGN(L1_CACHE_BYTES); |
| *(.data.read_mostly) |
| |
| . = ALIGN(PAGE_SIZE); |
| *(.data.page_aligned) |
| |
| __nosave_begin = .; |
| *(.data.nosave) |
| . = ALIGN(PAGE_SIZE); |
| __nosave_end = .; |
| |
| DATA_DATA |
| CONSTRUCTORS |
| } |
| |
| _edata = .; /* End of data section */ |
| |
| . = ALIGN(PAGE_SIZE); /* Init code and data */ |
| __init_begin = .; |
| _sinittext = .; |
| .init.text : { INIT_TEXT } |
| _einittext = .; |
| .init.data : { INIT_DATA } |
| |
| . = ALIGN(16); |
| __setup_start = .; |
| .init.setup : { *(.init.setup) } |
| __setup_end = .; |
| |
| __initcall_start = .; |
| .initcall.init : { |
| INITCALLS |
| } |
| __initcall_end = .; |
| __con_initcall_start = .; |
| .con_initcall.init : { *(.con_initcall.init) } |
| __con_initcall_end = .; |
| |
| SECURITY_INIT |
| |
| #ifdef CONFIG_BLK_DEV_INITRD |
| . = ALIGN(PAGE_SIZE); |
| __initramfs_start = .; |
| .init.ramfs : { *(.init.ramfs) } |
| __initramfs_end = .; |
| #endif |
| |
| . = ALIGN(4); |
| __machvec_start = .; |
| .machvec.init : { *(.machvec.init) } |
| __machvec_end = .; |
| |
| PERCPU(PAGE_SIZE) |
| |
| /* |
| * .exit.text is discarded at runtime, not link time, to deal with |
| * references from __bug_table |
| */ |
| .exit.text : { EXIT_TEXT } |
| .exit.data : { EXIT_DATA } |
| |
| . = ALIGN(PAGE_SIZE); |
| .bss : { |
| __init_end = .; |
| __bss_start = .; /* BSS */ |
| *(.bss.page_aligned) |
| *(.bss) |
| *(COMMON) |
| . = ALIGN(4); |
| _ebss = .; /* uClinux MTD sucks */ |
| _end = . ; |
| } |
| |
| /* |
| * When something in the kernel is NOT compiled as a module, the |
| * module cleanup code and data are put into these segments. Both |
| * can then be thrown away, as cleanup code is never called unless |
| * it's a module. |
| */ |
| /DISCARD/ : { |
| *(.exitcall.exit) |
| } |
| |
| STABS_DEBUG |
| DWARF_DEBUG |
| } |