Zilog Z8F0130 - Manual (Page 27)

eZ8
™
CPU Core
User Manual
UM012820-0810 Z8
®
Compatibility
12
New Function Instructions
Table 3 lists the instructions that provide new functionality.
Table 3. New Function Instructions*
Mnemonic Instruction Description
ATM Atomic Execution
BCLR Bit Clear
BIT Bit Set or Clear
BRK Break
BSET Bit Set
BSWAP Bit Swap
BTJ Bit Test and Jump
BTJNZ Bit Test and Jump if Non-Zero
BTJZ Bit Test and Jump if Zero
CPC Compare with Carry
LDC Load Constant
LDCI Load Constant and Auto-Increment Addresses
LEA Load Effective Address
MULT 8-bit x 8-bit multiply with 16-bit result
SRL Shift Right Logical
TRAP Software Trap
*For details on each of these instructions, see eZ8 ™ CPU Instruction Set
Description on page 71.