
eZ8
™
CPU Core
User Manual
UM012820-0810 eZ8
™
CPU Instruction Set Summary
51
Table 11 contains additional symbols that are used throughout the Instruc-
tion Summary and Instruction Set Description sections.
RR Register Pair Reg 00h to FEh.
Vector Vector Address #Vector 00h to FFh.
X Indexed #Index The register or register pair to be indexed
is offset by the signed Index value (#Index)
in the range +127 to –128.
Table 11. Additional Symbols
Symbol Definition
dst Destination Operand
src Source Operand
@ Indirect Address Prefix
C Carry Flag
SP Stack Pointer
PC Program Counter
FLAGS Flags Register
RP Register Pointer
# Immediate Operand Prefix
b Binary Number Suffix
% Hexadecimal Number Prefix
h Hexadecimal Number Suffix
Table 10. Notational Shorthand (Continued)
Notation Description Operand Range of Operand
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