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riscv: remove up_set_current_regs/up_current_regs #14962

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riscv: remove up_set_current_regs/up_current_regs #14962

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Commits on Nov 28, 2024

  1. riscv: remove up_set_current_regs/up_current_regs 

    reason:
up_set_current_regs initially had two functions:

1: To mark the entry into an interrupt state.
2: To record the context before an interrupt/exception. If we switch to a new task, we need to store the upcoming context regs by calling up_set_current_regs(regs).

Currently, we record the context in other ways, so the second function is obsolete. Therefore, we need to rename up_set_current_regs to better reflect its actual meaning, which is solely to mark an interrupt.

Signed-off-by: hujun5 <[email protected]>
    @hujun260
    hujun260 committed Nov 28, 2024
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