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feat(clang): add clang support for riscv64 and aarch64 #77

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feat(clang): add clang support for riscv64 and aarch64 #77

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Commits on Oct 20, 2023

  1. feat(clang): add llvm/clang support in makefile 

    Signed-off-by: Bruno Sa <bruno.vilaca.sa@gmail.com>
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    ninolomata committed Oct 20, 2023
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  2. feat(clang): refactor headers generation for clang 

    Clang assembler requires valid assembly; otherwise, an error is thrown. Instead of using "->" as the token to parse for assembly macro defines, we define the tokens "#", which is used for comments in assembly files. The generated output will be valid for both clang and gcc.

Signed-off-by: Bruno Sa <bruno.vilaca.sa@gmail.com>
    @ninolomata
    ninolomata committed Oct 20, 2023
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  3. feat(clang): add support for riscv clang 

    This commit fixes relocation errors identified by the clang compiler and marks the .gtl_page_tables section as no data otherwise there is a type mismatch.

Signed-off-by: Bruno Sa <bruno.vilaca.sa@gmail.com>
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    ninolomata committed Oct 20, 2023
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  4. feat(clang): add support for aarch64 clang 

    This commit fixes some issues when using clang:
- remove .directive .func which is not recognized by clang assembler;
- make gtlb_page_tables as no data to avoid section type mismatch;
- remove mov instructions with flexible second operand since ithey are not recognized by the clang assembler;

Signed-off-by: Bruno Sa <bruno.vilaca.sa@gmail.com>
    @ninolomata
    ninolomata committed Oct 20, 2023
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