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3e911b7419
EFI binaries should not contain sections that are both writable and executable. Separate the RX .text section from the RW .data section Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
78 lines
1.3 KiB
Plaintext
78 lines
1.3 KiB
Plaintext
/* SPDX-License-Identifier: BSD-2-Clause */
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/*
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* U-Boot riscv32 EFI linker script
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*
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* Modified from arch/arm/lib/elf_aarch64_efi.lds
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*/
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OUTPUT_FORMAT("elf32-littleriscv", "elf32-littleriscv", "elf32-littleriscv")
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OUTPUT_ARCH(riscv)
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PHDRS
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{
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data PT_LOAD FLAGS(3); /* SHF_WRITE | SHF_ALLOC */
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}
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ENTRY(_start)
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SECTIONS
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{
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.text 0x0 : {
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_text = .;
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*(.text.head)
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*(.text)
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*(.text.*)
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*(.gnu.linkonce.t.*)
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*(.srodata)
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*(.rodata*)
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. = ALIGN(16);
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*(.dynamic);
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. = ALIGN(512);
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}
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.rela.dyn : { *(.rela.dyn) }
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.rela.plt : { *(.rela.plt) }
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.rela.got : { *(.rela.got) }
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.rela.data : { *(.rela.data) *(.rela.data*) }
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_etext = .;
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_text_size = . - _text;
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. = ALIGN(4096);
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.data : {
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_data = .;
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*(.sdata)
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*(.data)
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*(.data1)
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*(.data.*)
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*(.got.plt)
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*(.got)
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/*
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* The EFI loader doesn't seem to like a .bss section, so we
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* stick it all into .data:
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*/
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. = ALIGN(16);
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_bss = .;
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*(.sbss)
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*(.scommon)
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*(.dynbss)
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*(.bss)
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*(.bss.*)
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*(COMMON)
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. = ALIGN(512);
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_bss_end = .;
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_edata = .;
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} :data
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_data_size = _edata - _data;
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. = ALIGN(4096);
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.dynsym : { *(.dynsym) }
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. = ALIGN(4096);
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.dynstr : { *(.dynstr) }
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. = ALIGN(4096);
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.note.gnu.build-id : { *(.note.gnu.build-id) }
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/DISCARD/ : {
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*(.rel.reloc)
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*(.eh_frame)
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*(.note.GNU-stack)
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}
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.comment 0 : { *(.comment) }
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}
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