From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- arch/riscv/kernel/vmlinux.lds.S | 149 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 149 insertions(+) create mode 100644 arch/riscv/kernel/vmlinux.lds.S (limited to 'arch/riscv/kernel/vmlinux.lds.S') diff --git a/arch/riscv/kernel/vmlinux.lds.S b/arch/riscv/kernel/vmlinux.lds.S new file mode 100644 index 000000000..d478e063b --- /dev/null +++ b/arch/riscv/kernel/vmlinux.lds.S @@ -0,0 +1,149 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2012 Regents of the University of California + * Copyright (C) 2017 SiFive + */ + +#define RO_EXCEPTION_TABLE_ALIGN 4 + +#ifdef CONFIG_XIP_KERNEL +#include "vmlinux-xip.lds.S" +#else + +#include +#define LOAD_OFFSET KERNEL_LINK_ADDR + +#include +#include +#include +#include +#include +#include "image-vars.h" + +#include +OUTPUT_ARCH(riscv) +ENTRY(_start) + +jiffies = jiffies_64; + +PECOFF_SECTION_ALIGNMENT = 0x1000; +PECOFF_FILE_ALIGNMENT = 0x200; + +SECTIONS +{ + /* Beginning of code and text segment */ + . = LOAD_OFFSET; + _start = .; + HEAD_TEXT_SECTION + . = ALIGN(PAGE_SIZE); + + .text : { + _text = .; + _stext = .; + TEXT_TEXT + SCHED_TEXT + CPUIDLE_TEXT + LOCK_TEXT + KPROBES_TEXT + ENTRY_TEXT + IRQENTRY_TEXT + SOFTIRQENTRY_TEXT + _etext = .; + } + + . = ALIGN(SECTION_ALIGN); + __init_begin = .; + __init_text_begin = .; + .init.text : AT(ADDR(.init.text) - LOAD_OFFSET) ALIGN(SECTION_ALIGN) { \ + _sinittext = .; \ + INIT_TEXT \ + _einittext = .; \ + } + + . = ALIGN(8); + __soc_early_init_table : { + __soc_early_init_table_start = .; + KEEP(*(__soc_early_init_table)) + __soc_early_init_table_end = .; + } + __soc_builtin_dtb_table : { + __soc_builtin_dtb_table_start = .; + KEEP(*(__soc_builtin_dtb_table)) + __soc_builtin_dtb_table_end = .; + } + /* we have to discard exit text and such at runtime, not link time */ + __exittext_begin = .; + .exit.text : + { + EXIT_TEXT + } + __exittext_end = .; + + __init_text_end = .; + . = ALIGN(SECTION_ALIGN); +#ifdef CONFIG_EFI + . = ALIGN(PECOFF_SECTION_ALIGNMENT); + __pecoff_text_end = .; +#endif + /* Start of init data section */ + __init_data_begin = .; + INIT_DATA_SECTION(16) + .exit.data : + { + EXIT_DATA + } + PERCPU_SECTION(L1_CACHE_BYTES) + + .rel.dyn : { + *(.rel.dyn*) + } + + __init_data_end = .; + + . = ALIGN(8); + .alternative : { + __alt_start = .; + *(.alternative) + __alt_end = .; + } + __init_end = .; + + /* Start of data section */ + _sdata = .; + RO_DATA(SECTION_ALIGN) + .srodata : { + *(.srodata*) + } + + . = ALIGN(SECTION_ALIGN); + _data = .; + + RW_DATA(L1_CACHE_BYTES, PAGE_SIZE, THREAD_ALIGN) + .sdata : { + __global_pointer$ = . + 0x800; + *(.sdata*) + } + +#ifdef CONFIG_EFI + .pecoff_edata_padding : { BYTE(0); . = ALIGN(PECOFF_FILE_ALIGNMENT); } + __pecoff_data_raw_size = ABSOLUTE(. - __pecoff_text_end); +#endif + + /* End of data section */ + _edata = .; + + BSS_SECTION(PAGE_SIZE, PAGE_SIZE, 0) + +#ifdef CONFIG_EFI + . = ALIGN(PECOFF_SECTION_ALIGNMENT); + __pecoff_data_virt_size = ABSOLUTE(. - __pecoff_text_end); +#endif + _end = .; + + STABS_DEBUG + DWARF_DEBUG + ELF_DETAILS + + DISCARDS +} +#endif /* CONFIG_XIP_KERNEL */ -- cgit v1.2.3