diff options
Diffstat (limited to 'arch/x86/boot/setup.ld')
| -rw-r--r-- | arch/x86/boot/setup.ld | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/arch/x86/boot/setup.ld b/arch/x86/boot/setup.ld index 96a6c7563538..e1d594a60204 100644 --- a/arch/x86/boot/setup.ld +++ b/arch/x86/boot/setup.ld @@ -3,26 +3,30 @@ * * Linker script for the i386 setup code */ -OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386") +OUTPUT_FORMAT("elf32-i386") OUTPUT_ARCH(i386) ENTRY(_start) SECTIONS { . = 0; - .bstext : { *(.bstext) } - .bsdata : { *(.bsdata) } + .bstext : { + *(.bstext) + . = 495; + } =0xffffffff - . = 495; .header : { *(.header) } .entrytext : { *(.entrytext) } .inittext : { *(.inittext) } .initdata : { *(.initdata) } __end_init = .; - .text : { *(.text) } + .text : { *(.text .text.*) } .text32 : { *(.text32) } + .pecompat : { *(.pecompat) } + PROVIDE(pecompat_fsize = setup_size - pecompat_fstart); + . = ALIGN(16); .rodata : { *(.rodata*) } @@ -38,8 +42,12 @@ SECTIONS .signature : { setup_sig = .; LONG(0x5a5aaa55) - } + setup_size = ALIGN(ABSOLUTE(.), 4096); + setup_sects = ABSOLUTE(setup_size / 512); + ASSERT(setup_sects >= 5, "The setup must be at least 5 sectors in size"); + ASSERT(setup_sects <= 64, "The setup must be at most 64 sectors in size"); + } . = ALIGN(16); .bss : @@ -51,7 +59,9 @@ SECTIONS . = ALIGN(16); _end = .; - /DISCARD/ : { *(.note*) } + /DISCARD/ : { + *(.note*) + } /* * The ASSERT() sink to . is intentional, for binutils 2.14 compatibility: |