| 摘要 |
<p>Accelerating transfer of control of access to a shared resource (13) between a plurality of controllers (25 and 26) having access to a bus (12) used by the shared resource (13) includes detecting an access request by a bus controller (25 or 26). Immediately after detecting an access request by a bus controller (25 or 26), commencing a fast bus transfer sequence if the bus (12) is not in use, and commencing a slow bus transfer when the bus (12) use is over if the bus (12) is in use.</p> |
