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10-26 M68040 USER’S MANUAL MOTOROLA
10.6 INTEGER UNIT INSTRUCTION TIMINGS (Continued)
NEG, NEGX, NOT PEA ROL, ROR
Addressing
Mode
<ea>
Calculate Execute <ea>
Calculate Execute <ea>
Calculate Execute
Dn 1 1 1 3/4 *
An ——————
(An) 1 1 2 1L + 1 1 3
(An)+ 1 1 1 3
–(An) 1 1 — — 1 3
(d 16,An) 1 1 2 1L + 1 1 3
(d 16,PC) 4 3L + 1
(xxx).W, (xxx).L 1 1 2 1L + 1 1 3
#<xxx> ——————
(d 8,An,Xn) 3 3 4 1L + 3 3 5
(d 8,PC,Xn) 6 2L + 4
(BR,Xn) 6 1L + 5 7 2L + 5 6 1L + 7
(bd,BR,Xn) 7 1L + 6 8 2L + 6 7 1L + 8
([bd,BR,Xn]) 9 1L + 8 10 2L + 8 9 1L + 10
([bd,BR,Xn],od) 10 1L + 9 11 2L + 9 10 1L + 11
([bd,BR],Xn) 10 3L + 7 11 4L + 7 10 3L + 9
([bd,BR],Xn,od) 11 3L + 8 12 4L + 8 11 3L + 10
*Immediate count specified for shift count/shift count specified in register, respectively.
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