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| author | Johannes Stoelp <johannes.stoelp@gmail.com> | 2024-12-29 01:49:25 +0100 |
|---|---|---|
| committer | Johannes Stoelp <johannes.stoelp@gmail.com> | 2024-12-29 01:49:25 +0100 |
| commit | 107017c693333b5deeb484d23010e38534d1fe03 (patch) | |
| tree | 5e833a0afdd00746d3998a782289daffe7bd7b9d /x86-bare-metal/mbr-e820/mbr.ld | |
| parent | a2ce17753fa4a727f082bfb9bd515dc3fde56f02 (diff) | |
| download | zig-playground-107017c693333b5deeb484d23010e38534d1fe03.tar.gz zig-playground-107017c693333b5deeb484d23010e38534d1fe03.zip | |
Diffstat (limited to 'x86-bare-metal/mbr-e820/mbr.ld')
| -rw-r--r-- | x86-bare-metal/mbr-e820/mbr.ld | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/x86-bare-metal/mbr-e820/mbr.ld b/x86-bare-metal/mbr-e820/mbr.ld new file mode 100644 index 0000000..9ada8c4 --- /dev/null +++ b/x86-bare-metal/mbr-e820/mbr.ld @@ -0,0 +1,24 @@ +/*OUTPUT_FORMAT(binary)*/ +OUTPUT_FORMAT(elf32-i386) +OUTPUT_ARCH(i386) +ENTRY(_entry) + +SECTIONS { + . = 0x7c00; + .boot : { *(.boot) } + .text : { *(.text) } + .data : { *(.data) } + .rodata : { *(.rodata) *(.rodata.str*) } + _boot_end = .; + + . = 0x7c00 + 510; + .mbr.magic : { + BYTE(0x55); + BYTE(0xaa); + } + + /*/DISCARD/ : { *(.*) }*/ + /*rest : { *(.*) }*/ + + ASSERT(_boot_end - 0x7c00 < 510, "boot sector must fit in 510 bytes") +} |