Implement a "SpinMutex" #27
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This type is used like a data item, so derive Copy/Clone for it. This also adds some macros to make this easier to add additional types later. Signed-off-by: David Brown <[email protected]>
Avoid cluttering the top-level sync module with specifics. Signed-off-by: David Brown <[email protected]>
The SpinMutex uses a spinlock to protect a piece of data so that it can be shared safely (with safe Rust code) between different contexts. Signed-off-by: David Brown <[email protected]>
cfriedt
approved these changes
Nov 19, 2024
Print the type of this item specifically as SpinMutex instead of just Mutex, so that it if is used in debug messages, it will be helpful (and correct). Signed-off-by: David Brown <[email protected]>
Ablu
approved these changes
Nov 20, 2024
teburd
approved these changes
Nov 20, 2024
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The SpinMutex uses a spinlock to protect a piece of data so that it can be shared safely (with safe Rust code) between both thread context and irq contexts.