| 摘要 |
<p>A code implementing method, system and device for a reset vector, applied to the technical field of electronics. The code implementing method for a reset vector includes: when the current core needs to enter a corresponding processing branch, invoking a jump instruction in a reset vector shared by a plurality of cores, with the jump instruction including jmp (processing branch ingress) for indicating that a jump register serves as a processing branch ingress, and the logic addresses of the on-chip private memories corresponding to the plurality of cores being identical; reading a global variable value in the on-chip private memory of the current core, with the global variable value being used for indicating the address of the processing branch ingress corresponding to the current core; and using the read global variable value as the content of the processing branch ingress in the jump instruction, and jumping to the corresponding processing branch ingress in the off-chip shared memory. Therefore, the code implementation process for the reset vector is performed.</p> |
