mcf5282 Freescale Semiconductor, Inc, mcf5282 Datasheet - Page 97

• Manufacturer Part Number: mcf5282
• Manufacturer: Freescale Semiconductor, Inc

}
Freescale Semiconductor
break;
}
MACSR.V = MACSR.PAVn
MACSR.N = ACCx[47]
if (ACCx[47:0] == 0x0000_0000_0000)
if (ACCx[47:32] == 0x0000)
then MACSR.Z = 1
else MACSR.Z = 0
then MACSR.EV = 0
else MACSR.EV = 1
/* transfer the result to the accumulator */
ACCx[47:0] = result[47:0]
}
MCF5282 and MCF5216 ColdFire Microcontroller User’s Manual, Rev. 3
result[47:0] = 0xffff_ffff_ffff
Enhanced Multiply-Accumulate Unit (EMAC)
3-19