diff options
Diffstat (limited to 'arch/m68k/kernel/vmlinux-nommu.lds')
| -rw-r--r-- | arch/m68k/kernel/vmlinux-nommu.lds | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/arch/m68k/kernel/vmlinux-nommu.lds b/arch/m68k/kernel/vmlinux-nommu.lds new file mode 100644 index 000000000..387f334e8 --- /dev/null +++ b/arch/m68k/kernel/vmlinux-nommu.lds @@ -0,0 +1,94 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * vmlinux.lds.S -- master linker script for m68knommu arch + * + * (C) Copyright 2002-2012, Greg Ungerer <gerg@snapgear.com> + * + * This linker script is equipped to build either ROM loaded or RAM + * run kernels. + */ + +#if defined(CONFIG_RAMKERNEL) +#define KTEXT_ADDR CONFIG_KERNELBASE +#endif +#if defined(CONFIG_ROMKERNEL) +#define KTEXT_ADDR CONFIG_ROMSTART +#define KDATA_ADDR CONFIG_KERNELBASE +#define LOAD_OFFSET KDATA_ADDR + (ADDR(.text) + SIZEOF(.text)) +#endif + +#include <asm/page.h> +#include <asm/thread_info.h> +#include <asm-generic/vmlinux.lds.h> + +OUTPUT_ARCH(m68k) +ENTRY(_start) + +jiffies = jiffies_64 + 4; + +SECTIONS { + +#ifdef CONFIG_ROMVEC + . = CONFIG_ROMVEC; + .romvec : { + __rom_start = .; + _romvec = .; + *(.romvec) + *(.data..initvect) + } +#endif + + . = KTEXT_ADDR; + + _text = .; + _stext = .; + .text : { + HEAD_TEXT + TEXT_TEXT + IRQENTRY_TEXT + SOFTIRQENTRY_TEXT + SCHED_TEXT + CPUIDLE_TEXT + LOCK_TEXT + *(.fixup) + . = ALIGN(16); + } + _etext = .; + +#ifdef KDATA_ADDR + . = KDATA_ADDR; +#endif + + _sdata = .; + RO_DATA(PAGE_SIZE) + RW_DATA(16, PAGE_SIZE, THREAD_SIZE) + _edata = .; + + EXCEPTION_TABLE(16) + + . = ALIGN(PAGE_SIZE); + __init_begin = .; + INIT_TEXT_SECTION(PAGE_SIZE) + INIT_DATA_SECTION(16) + PERCPU_SECTION(16) + .m68k_fixup : { + __start_fixup = .; + *(.m68k_fixup) + __stop_fixup = .; + } + .init.data : { + . = ALIGN(PAGE_SIZE); + __init_end = .; + } + + BSS_SECTION(4, 0, 4) + + _end = .; + + STABS_DEBUG + ELF_DETAILS + + /* Sections to be discarded */ + DISCARDS +} + |