3 Commits

Author	SHA1	Message	Date
Wentao Guan	30b840dae2	loongarch: Add support for ELF psABI v2.00 relocations ... A new set of relocation types was added in the LoongArch ELF psABI v2.00 spec [1], [2] to replace the stack-based scheme in v1.00. Toolchain support is available from binutils 2.40 and gcc 13 onwards. This patch adds support for the new relocation types, that are simpler to handle (in particular, stack operations are gone). Support for the v1.00 relocs are kept for now, for compatibility with older toolchains. [1] https://github.com/loongson/LoongArch-Documentation/pull/57 [2] https://loongson.github.io/LoongArch-Documentation/LoongArch-ELF-ABI-EN.html#_appendix_revision_history Signed-off-by: Xiaotian Wu <wuxiaotian@loongson.cn> Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com> Signed-off-by: Wentao Guan <guanwentao@uniontech.com>	2024-08-26 11:25:29 +08:00
Wentao Guan	1b467695d9	elf: Add LoongArch definitions ... Add ELF e_machine ID [1] and relocations types [2] for LoongArch to the current in-repo definitions. [1] https://loongson.github.io/LoongArch-Documentation/LoongArch-ELF-ABI-EN.html#_e_machine_identifies_the_machine [2] https://loongson.github.io/LoongArch-Documentation/LoongArch-ELF-ABI-EN.html#_relocations Signed-off-by: Zhou Yang <zhouyang@loongson.cn> Signed-off-by: Xiaotian Wu <wuxiaotian@loongson.cn> Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com> Signed-off-by: Wentao Guan <guanwentao@uniontech.com>	2024-08-26 11:25:29 +08:00
Wentao Guan	c6bef1ddad	copy grub 2.04 elf.h to MOD ... Signed-off-by: Wentao Guan <guanwentao@uniontech.com>	2024-08-26 11:25:29 +08:00