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| author | Richard Qin <richard.qin.x@gmail.com> | 2026-05-13 15:53:19 +0800 |
|---|---|---|
| committer | Richard Qin <richard.qin.x@gmail.com> | 2026-05-13 15:53:19 +0800 |
| commit | 68fdbf4667b6c9f6d6e6d8adb288bc71ddc7ac02 (patch) | |
| tree | 645d421662b9f69fefbe69c47dd958e59fcd5501 | |
| parent | 4d1421cd7204d225387bd258245d258c02e594b3 (diff) | |
| download | lume-68fdbf4667b6c9f6d6e6d8adb288bc71ddc7ac02.tar.gz lume-68fdbf4667b6c9f6d6e6d8adb288bc71ddc7ac02.tar.xz | |
feat: add relocation section and fixup handling in linker script
| -rw-r--r-- | na/include/lume/lumeos.lds.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/na/include/lume/lumeos.lds.h b/na/include/lume/lumeos.lds.h index 76e1e75..a6b2b5f 100644 --- a/na/include/lume/lumeos.lds.h +++ b/na/include/lume/lumeos.lds.h @@ -20,6 +20,7 @@ .text : AT(ADDR(.text) - PAGE_OFFSET) { \ _stext = .; \ *(.text .text.*) \ + *(.fixup) \ _etext = .; \ } = 0 @@ -28,11 +29,24 @@ .rodata : AT(ADDR(.rodata) - PAGE_OFFSET) { \ _srodata = .; \ *(.rodata .rodata.*) \ + . = ALIGN(8); \ + __extable_start = .; \ + KEEP(*(.extable)) \ + __extable_end = .; \ INIT_ARRAY \ DRIVER_ARRAY \ _erodata = .; \ } +/* ===== Relocation Table (optional, stays in file image) ===== */ +#define RELOC_SECTION \ + .reloc : AT(ADDR(.reloc) - PAGE_OFFSET) { \ + . = ALIGN(8); \ + __lume_reloc_start = .; \ + KEEP(*(.lume.reloc .lume.reloc.*)) \ + __lume_reloc_end = .; \ + } + /* ===== C++ Global Constructor Table ===== */ #define INIT_ARRAY \ . = ALIGN(8); \ |