(19)
(11) EP 4 565 951 A1

(12)

(43) Date of publication:
11.06.2025 Bulletin 2025/24

(21) Application number: 23736796.6

(22) Date of filing: 27.06.2023
(51) International Patent Classification (IPC): 
G06F 9/30(2018.01)
G06F 21/00(2013.01)
(52) Cooperative Patent Classification (CPC):
G06F 9/30189; G06F 9/30101; G06F 9/30076; G06F 9/3004; G06F 21/54; G06F 21/602
(86) International application number:
PCT/GB2023/051674
(87) International publication number:
WO 2024/028565 (08.02.2024 Gazette 2024/06)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(30) Priority: 05.08.2022 IN 202211044855

(71) Applicant: ARM Limited
Cambridgeshire CB1 9NJ (GB)

(72) Inventors:
  • HORLEY, John Michael
    Cambridge Cambridgeshire CB1 9NJ (GB)
  • RUTLAND, Mark Salling
    Cambridge Cambridgeshire CB1 9NJ (GB)
  • CRASKE, Simon John
    Cambridge Cambridgeshire CB1 9NJ (GB)
  • VANGIREDDY, Madhusudana Reddy
    Bangalore 560 048 (IN)

(74) Representative: D Young & Co LLP 
3 Noble Street
London EC2V 7BQ
London EC2V 7BQ (GB)

   


(54) NO-OPERATION-COMPATIBLE INSTRUCTION