G - Physics – 06 – F
Patent
G - Physics
06
F
354/241
G06F 12/08 (2006.01)
Patent
CA 1233273
ABSTRACT OF THE DISCLOSURE There is disclosed a method for controlling a buffer memory in a data processing apparatus with a central processing unit which includes a buffer memory for storing a copy of the portion of a main memory. The method includes the steps of detecting, first, a word unit of a block up to which registration of a word has been completed in a process of registration of data from the main memory into a sequence of word units of the block. Then, as a second step, detecting the distance of the word of the address of writing of an operand in the block which is being registered into the block of the buffer memory from the main memory is carried out while detecting, thirdly, the completion of the registration of the word of the address of writing of the operand into the block which is being registered into the block of the buffer memory from the main memory based on the results of the first and second detection steps. When the result of the third detecting step indicates that the word of the address of the writing of the operand has already been registered from the main memory into the block of the buffer memory, writing of the operand into the block of the buffer memory is executed.
526259
Koga Satoru
Tanaka Tsutomu
Fujitsu Limited
Mcfadden Fincham
LandOfFree
Method for controlling buffer memory in data processing... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for controlling buffer memory in data processing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for controlling buffer memory in data processing... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1197690