Zilog Z16F2810 Manuel d'utilisateur Page 92

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 216
  • Table des matières
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 91
AND Instruction UM018809-0611
76
ZNEO
®
CPU Core
User Manual
Examples
Before:
R1[7:0]=38H (0011_1000B), R14[7:0]=8DH (1000_1101B)
AND R1, R14 ;Object Code: A2E1
After:
R1[7:0]=08H (0000_1000B), Flags Z, V, S, B=0
Before: R4[31:8]=FFFF_FFH, R4[7:0]=79H (0111_1001B), FFFF_B07BH=EAH
(1110_1010B)
AND.SB R4, B07BH:RAM;Object Code: 7214 B07B
After:
R4[31:8]=FFFF_FFH, R4[7:0]=68H (0110_1000B), Flags S=1; Z, V, B=0
Before: R4[31:8]=FFFF_FFH, R4[7:0]=79H (0111_1001B), FFFF_B07BH=EAH
(1110_1010B)
AND.UB R4, B07BH:RAM;Object Code: 7204 B07B
After:
R4[31:8]=0000_00H, R4[7:0]=68H (0110_1000B), Flags Z, V, S, B=0
Before: R13=FFFF_B07AH, FFFF_B07AH=C3F7H (1100_0011_1111_0111B)
AND.W (R13), #80F0H ;Object Code: AB2D 80F0
After:
FFFF_B07AH=80F0H (1000_0000_1111_0000B), Flags S=1; Z, V, B=0
Vue de la page 91
1 2 ... 87 88 89 90 91 92 93 94 95 96 97 ... 215 216

Commentaires sur ces manuels

Pas de commentaire