lw
Load word
This instruction is defined by:
Synopsis
Load 32 bits of data into register rd from an
address formed by adding rs1 to a signed offset.
Sign extend the result.
Decode Variables
Bits<12> imm = $encoding[31:20];
Bits<5> rs1 = $encoding[19:15];
Bits<5> rd = $encoding[11:7];Execution
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Pruned, XLEN == 64
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Original
XReg virtual_address = X[rs1] + imm;
X[rd] = read_memory<32>(virtual_address, $encoding);XReg virtual_address = X[rs1] + imm;
X[rd] = read_memory<32>(virtual_address, $encoding);