Zilog Z8F0130 - Manual (Page 70)

eZ8
™
CPU Core
User Manual
UM012820-0810 eZ8
™
CPU Instruction Set Summary
55
Table 15. CPU Control Instructions
Mnemonic Operands Instruction
ATM – Atomic Execution
CCF – Complement Carry Flag
DI – Disable Interrupts
EI – Enable Interrupts
HALT – HALT Mode
NOP – No Operation
RCF – Reset Carry Flag
SCF – Set Carry Flag
SRP src Set Register Pointer
STOP – STOP Mode
WDT – Watchdog Timer Refresh
Table 16. Load Instructions
Mnemonic Operands Instruction
CLR dst Clear
LD dst, src Load
LDC dst, src Load Constant to/from
Program Memory
LDCI dst, src Load Constant to/from
Program Memory and Auto-
Increment Addresses
LDE dst, src Load External Data to/from
Data Memory