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30a3769057
Implement architecture-specific ELF header definitions and relocation handling for the MIPS architecture to enable loadable modules. Fixes #19178. Changes include: - Add `arch/mips/include/elf.h` with MIPS ELF relocation types and architecture-specific ELF data structures (`arch_elfdata_s`). - Implement `libs/libc/machine/mips/arch_elf.c` containing `up_checkarch`, `up_relocate`, and `up_relocateadd` functions handling `R_MIPS_NONE`, `R_MIPS_32`, `R_MIPS_26`, `R_MIPS_HI16`, and `R_MIPS_LO16` relocations. - Integrate MIPS machine-specific C library support in `libs/libc/machine/mips/Make.defs`. - Update `LDMODULEFLAGS` in `arch/mips/src/mips32/Toolchain.defs` to include the little-endian (`-EL`) flag. - Update `up_coherent_dcache` for proper cache synchronization on JZ4780. Signed-off-by: Lwazi Dube <lwazeh@gmail.com> |
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| .. | ||
| arm | ||
| arm64 | ||
| mips | ||
| renesas | ||
| risc-v | ||
| sim | ||
| sparc | ||
| tricore | ||
| x86 | ||
| x86_64 | ||
| xtensa | ||
| arch_atomic.c | ||
| arch_libc.c | ||
| CMakeLists.txt | ||
| Kconfig | ||
| Make.defs | ||