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lbu

Operands

reg, [imm(reg) / (reg) / imm / id / %lo(id)], (reg)

Set t1 to zero-extended 8-bit value from effective memory byte address

Variants

  • Set t1 to zero-extended 8-bit value from effective memory byte address lbu t1, -100(t2)
  • Load Byte Unsigned : Set $t1 to zero-extended 8-bit value from effective memory byte address lbu t1,(t2)
  • Load Byte Unsigned : Set $t1 to zero-extended 8-bit value from effective memory byte address lbu t1,-100
  • Load Byte Unsigned : Set t1 to zero-extended 8-bit value from effective memory byte address lbu t1,10000000
  • Load Byte Unsigned : Set t1 to zero-extended 8-bit value from effective memory byte address lbu t1,label
  • Load from Address lbu t1,%lo(label)(t2)
# value is initialized and naturally aligned for this operation.
.data
value: .word 0x017fff80
.text
la t0, value
# The first byte is 0x80; lbu writes 128 to t2.
lbu t2, 0(t0)