Routines using __disable_irq and __enable_irq had the effect of
enabling interrupts if called with interrupts disabled.
Some versions of __disable_irq do not return old status to restore it.
Change to use the critical section helper functions instead.
- Adopt C++11 style template arguments, requires rename to Callback
- Add constructor for C style callback functions
- Add constructor for Callbacks
- Add static function for passing to C style callbacks
Remove the code which checks the heap against the stack to determine
if there is space left. Using the stack pointer as a limit causes
problems when used with an RTOS since the stack pointer depends
on the current thread which can use a user-allocated stack residing
anywhere in memory.
FuncPtr provides a more flexible templated function class as a
replacement for FunctionPointer.
FuncPtr provides an intuitive template interface:
void doit(int, char *);
FuncPtr<void(int, char *)> doit_ptr(doit);
doit_ptr(10, "hi!");
FuncPtr places memory management on the user, only supporting
storing an extra pointer for pointers to externally stored objects
that can be passed to the function. Additional binding can be
supplied by an external class.
FuncPtr<void(int)> hello(&object, &Object::method);
Additionally FuncPtr provides a copy constructor, allowing FuncPtrs
themselves to be passed to existing interfaces.
FuncPtr<void()> hello(doit); ticker.attach(hello, 1000);
Sam Grove
Kevin Bracey
Christopher Haster
Russ Butler
Russ Butler
Marcus Shawcroft
Alessandro Angelino
Bogdan Marinescu