tree 953afd76c9ed57a34ed2ee3c042c4e061bc9d5dc
parent ab1ef68e54019937cf859f2c86c9ead6f3e62f19
author Zong Li <zong@andestech.com> 1521103842 +0800
committer Palmer Dabbelt <palmer@sifive.com> 1522724454 -0700
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RISC-V: Add section of GOT.PLT for kernel module

Separate the function symbol address from .plt to .got.plt section.

The original plt entry has trampoline code with symbol address,
there is a 32-bit padding bwtween jar instruction and symbol address.

Extract the symbol address to .got.plt to reduce the module size.

Signed-off-by: Zong Li <zong@andestech.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>