Rev. 1.50, 10/04, page 209 of 448
temp &= (0x000000FF & (long)i);
Write_Byte(GBR+R[0],temp);
PC += 2;
}
Example:
AND R0,R1 ;Before execution R0 = H'AAAAAAAA, R1=H'55555555
;After execution R1 = H'00000000
AND #H'0F,R0 ;Before execution R0 = H'FFFFFFFF
;After execution R0 = H'0000000F
AND.B #H'80,@(R0,GBR) ;Before execution (R0,GBR) = H'A5
;After execution (R0,GBR) = H'80
Possible Exceptions: Exceptions may occur when AND.B instruction is executed.
• Data TLB multiple-hit exception
• Data TLB miss exception
• Data TLB protection violation exception
• Initial page write exception
• Data address error
Exceptions are checked taking a data access by this instruction as a byte load and a byte store.
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