impl Debug #39
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impl Debug #39
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phil-opp
reviewed
Oct 7, 2018
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| /// A struct describing a pointer to a descriptor table (GDT / IDT). | ||
| /// This is in a format suitable for giving to 'lgdt' or 'lidt'. | ||
| #[derive(Debug, Clone, Copy)] |
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What's the reason for implementing Copy? Is it required for the Debug implementation somehow?
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Yes, rust won't implement Debug for a non-Copy packed struct.
| /// directly related to the task-switch mechanism, | ||
| /// but is used for finding kernel level stack | ||
| /// if interrupts arrive while in kernel mode. | ||
| #[derive(Debug, Clone, Copy)] |
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Released as 0.2.12 |
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