Kenji Arai / mbed-os_TYBLE16

Dependents:   TYBLE16_simple_data_logger TYBLE16_MP3_Air

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ScopedRamExecutionLock Class Reference

ScopedRamExecutionLock Class Reference
[Platform]

RAII object for disabling, then restoring RAM execute never mode Usage: More...

#include <ScopedRamExecutionLock.h>

Inherits NonCopyable< ScopedRamExecutionLock >.

Public Member Functions

 ScopedRamExecutionLock ()
 Allow execution from RAM.
 ~ScopedRamExecutionLock ()
 Restore previous execution from RAM settings.

Private Member Functions

 MBED_DEPRECATED ("Invalid copy construction of a NonCopyable resource.") NonCopyable(const NonCopyable &)
 NonCopyable copy constructor.
 MBED_DEPRECATED ("Invalid copy assignment of a NonCopyable resource.") NonCopyable &operator
 NonCopyable copy assignment operator.

Detailed Description

RAII object for disabling, then restoring RAM execute never mode Usage:

 void f() {
     // some code here
     {
         ScopedRamExecutionLock make_ram_executable;
         // Code in this block is allowed to call functions in RAM
     }
     // Execution from RAM is no longer allowed
 }

Definition at line 41 of file ScopedRamExecutionLock.h.


Constructor & Destructor Documentation

Allow execution from RAM.

Increment the execute never lock to ensure code can be executed from RAM. This class uses RAII to allow execution from ram while it is in scope.

Definition at line 51 of file ScopedRamExecutionLock.h.

Restore previous execution from RAM settings.

Decrement the execute never lock to return execute from RAM to its prior state.

Definition at line 62 of file ScopedRamExecutionLock.h.