ee5a5a7181
## New
- Read property files with `PropertiesFile`
- Support `boot.properties` so the user can specify the launcher app and an optional app to start after the launcher finishes. (see `BootProperties.cpp`)
- Create registry for CPU affinity and update code to make use of it
- `AppRegistration` and `ServiceRegistration` now also ensure that the `/data` directories always exist for all apps
- `Notes` is now the default app for opening text files. `TextViewer` is removed entirely. Created `tt::app:🎶:start(path)` function.
- WiFi settings moved from NVS to properties file.
- Specify `*.ap.properties` file on the SD card for automatic WiFi settings import on start-up.
- Added `file::getLock(path)` and `file::withLock(path, function)` to do safe file operations on SD cards
## Improvements
- Update TinyUSB to `1.7.6~1`
- Improved `Boot.cpp` code. General code quality fixes and some restructuring to improve readability.
- `tt::string` functionality improvements
- Rename `AppRegistry` to `AppRegistration`
- Rename `ServiceRegistry` to `ServiceRegistration`
- Cleanup in `Notes.cpp`
- `FileTest.cpp` fix for PC
- Created `TestFile` helper class for tests, which automatically deletes files after the test.
- Renamed `Partitions.h` to `MountPoints.h`
- Created `std::string getMountPoints()` function for easy re-use
- Other code quality improvements
- `SdCardDevice`'s `getState()` and `isMounted()` now have a timeout argument
## Fixes
- ELF loading now has a lock so to avoid a bug when 2 ELF apps are loaded in parallel
64 lines
1.2 KiB
C++
64 lines
1.2 KiB
C++
/**
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* @file mutex.h
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* Mutex
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*/
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#pragma once
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#include "Check.h"
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#include "Lock.h"
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#include "RtosCompatSemaphore.h"
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#include "Thread.h"
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#include "kernel/Kernel.h"
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#include <memory>
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namespace tt {
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/**
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* Wrapper for FreeRTOS xSemaphoreCreateMutex and xSemaphoreCreateRecursiveMutex
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* Cannot be used in IRQ mode (within ISR context)
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*/
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class Mutex final : public Lock {
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public:
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enum class Type {
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Normal,
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Recursive,
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};
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private:
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struct SemaphoreHandleDeleter {
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void operator()(QueueHandle_t handleToDelete) {
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assert(!kernel::isIsr());
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vSemaphoreDelete(handleToDelete);
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}
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};
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std::unique_ptr<std::remove_pointer_t<QueueHandle_t>, SemaphoreHandleDeleter> handle;
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Type type;
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public:
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using Lock::lock;
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explicit Mutex(Type type = Type::Normal);
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~Mutex() override = default;
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/** Attempt to lock the mutex. Blocks until timeout passes or lock is acquired.
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* @param[in] timeout
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* @return success result
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*/
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bool lock(TickType_t timeout) const override;
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/** Attempt to unlock the mutex.
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* @return success result
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*/
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bool unlock() const override;
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/** @return the owner of the thread */
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ThreadId getOwner() const;
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};
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} // namespace
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