COMPUTER SYSTEM WITH INTERMEDIATE ADDRESS INTERRUPTION

摘要

PURPOSE:To reduce the burdens of a CPU in a continuous reproducing processing such as a continuous sound reproducing processing in a computer system provided with a memory for a data buffer. CONSTITUTION:This system is a means for automatically shifting a point to a start address after transferring the data of the end address of a data area provided in the memory for the data buffer and performing continuous reproduction and interruption is generated when the point reaches to the end address and an intermediate address set between the start address and the end address. By updating a first half by receiving intermediate address interruption and updating a last half by receiving end address interruption, the continuous reproduction is enabled.