Zilog Z16F2810 User Manual
Page 193
UM018809-0611
TM Instruction
ZNEO
®
CPU Core
User Manual
177
Examples
Before:
R1[7:0]=38H (0011_1000B), R14[31:8]=0000_00H, R14[7:0]=08H
(0000_1000B)
TM R1, R14
;Object Code: A6E1
After:
Flags Z, V, S, B=0; R1 bit 3 tests as nonzero.
Before: R4[31:8]=0000_00H, R4[7:0]=79H (0111_1001B), FFFF_B07BH=12H
(0001_0010B)
TM.UB R4, B07BH:RAM ;Object Code: 7604 B07B
After:
Flags Z=1; V, S, B=0; R4 bit 1 or bit 4 tests as nonzero.
Before:
R13=FFFF_B07AH, FFFF_B07AH=C3F7H (1100_0011_1111_0111B)
TM.W (R13), #0001000000000000B;Object Code: AB6D 1000
After:
Flags Z=1, S, V, B=0, Bit 12 of the addressed word tests as a 0.