The SLDCS instruction loads data byte from the TPI Control and Status Space to the TPI physical layer shift register for serial read-out. The SLDCS instruction uses direct addressing, the direct address consisting of the 4 address bits of the instruction.
Operation | Opcode | Remarks |
---|---|---|
data ← CSS[a] | 1000 aaaa | Bits marked ‘a’ form the direct, 4-bit address |