The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 30, 2026
Filed:
Jan. 25, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
A processor includes a register file, a context controller that, in response to a target interrupt occurring, is configured to determine, a target register that stores new data acquired through each of commands for executing an interrupt service routine (ISR) among the plurality of registers, a write buffer configured to transmit pre-data stored in the target register to a memory, and a flag register configured to store set data including set values indicating whether the new data is stored in each of the registers. The context controller is configured to determine whether to transfer the pre-data to the memory through the write buffer based on the set data.