Question : Address relocation issue with fw_payload in opensbi #407
Description
_reset_regs relocation error .This is not about the FDT or payload path, it’s purely an address/relocation problem. as I checked them.
Key points:
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trying to build fw_payload without dynamic support (FW_DYNAMIC=n).
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OpenSBI’s _reset_regs code uses a PC-relative jump to payload_bin.
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R_RISCV_PCREL_HI20 has a limited range (~±1 MiB).
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FW_PAYLOAD_OFFSET=0x80010000 is already 0x10000 away, which should fit in theory—but still I get issues during linking is there any way to solve this issue?
- Used the base address as 90 million ,with 0x10000 offset
But the same issue is even there when using dynamic payload
So I am quite confused :/
I thought this issue wouldnt be there incase of using dynamic jump but that was not the case.