FF7/Field/Script/Opcodes/9A LBYTE

From Final Fantasy Inside
< FF7‎ | Field‎ | Script‎ | Opcodes
  • Opcode: 0x9A
  • Short name: LBYTE
  • Long name: Low Byte

Memory layout

0x9A D / S DA SA

Arguments

  • const Bit[4] D: Destination bank.
  • const Bit[4] S: Source bank.
  • const UByte DA: Destination address.
  • const UByte SA: Source address.

Description

Retrieves the low byte of a two-byte word from the source bank and address, and places the byte value into the destination bank and address. If the source is an 8-bit bank, this will simply copy the value from source to destination; if the destination is a 16-bit bank, the high byte of the destination will remain unchanged.

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