What is Frame pointer?
A register that keeps pointing at the stack position on function entry; s0 (fp) in RISC-V. Locals can be addressed at fixed offsets, and the call chain is easy to walk.
Field: ISA & Assembly
Frame pointer in the explanations
A frame pointer is a register that keeps pointing at the stack position on function entry and does not move.
What is an advantage of using a frame pointer (s0/fp in RIS…
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Related terms
Addressing mode Application binary interface (ABI) Assembler Branch delay slot Callee-saved register Caller-saved register Calling convention Compressed instruction Condition code Immediate operand