US 12,242,415 B2
Multi-core processor, multi-core processor processing method, and related device
Guozhu Li, Shenzhen (CN); and Xinwei Hu, Beijing (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed by Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed on Aug. 29, 2022, as Appl. No. 17/897,295.
Application 17/897,295 is a continuation of application No. PCT/CN2020/077354, filed on Feb. 29, 2020.
Prior Publication US 2022/0414052 A1, Dec. 29, 2022
Int. Cl. G06F 15/80 (2006.01); G06F 9/30 (2018.01); G06F 9/445 (2018.01)
CPC G06F 15/80 (2013.01) [G06F 9/30043 (2013.01); G06F 9/44505 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A multi-core processor comprising:
a primary processor core comprising a first instruction space and configured to:
execute a first code segment in a target program, wherein the target program further comprises a second code segment, wherein the first code segment is compatible with the first instruction space; and
send an address of the second code segment; and
a secondary processor core coupled to the primary processor core, comprising a configuration interface and a second instruction space that is compatible with the second code segment, and configured to:
receive the address through the configuration interface;
load the second code segment based on the address; and
execute the second code segment.