Samsung C8278X ユーザーズマニュアル

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INSTRUCTION SET 
 
 
S3C8275X/F8275X/C8278X/F8278X/C8274X/F8274X 
6-8  
 
INSTRUCTION SET NOTATION 
Table 6-2. Flag Notation Conventions 
Flag Description 
C Carry 
flag 
Z Zero 
flag 
S Sign 
flag 
V Overflow 
flag 
D Decimal-adjust 
flag 
H Half-carry 
flag 
Cleared to logic zero 
Set to logic one 
Set or cleared according to operation 
− 
Value is unaffected 
Value is undefined 
Table 6-3. Instruction Set Symbols 
Symbol Description 
dst Destination 
operand 
src Source 
operand 
Indirect register address prefix 
PC Program 
counter 
IP Instruction 
pointer 
FLAGS 
Flags register (D5H) 
RP Register 
pointer 
Immediate operand or register address prefix 
Hexadecimal number suffix 
Decimal number suffix 
Binary number suffix 
opc Opcode