[refactor] arch_interrupt_save/restore should be more ergonomic

littlekernel / lk

LK embedded kernel

MIT License

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Open travisg opened 3 years ago

travisg commented 3 years ago

Currently arch_interrupt_save and restore can be cleaned up a few ways:

Have them return a value instead of a void and passed back via an arch
Move the definition to another file instead of spinlock.h. They're somewhat independent and can be treated as such.