barrier.hpp File Reference

ARM Cortex-M memory barrier primitives. More...

Detailed Description

ARM Cortex-M memory barrier primitives.

Direct memory barrier operations for ARM Cortex-M processors. No templates - just hardware primitives that compile to single instructions.

Definition in file barrier.hpp.

Go to the source code of this file.

Namespaces
namespace	sbl
	Root namespace for all Sound Byte Libs code.
namespace	sbl::hal
	Hardware abstraction: handles and convenience layers over the drivers.
namespace	sbl::hal::memory
	Memory barriers and placement.

Functions
void	sbl::hal::memory::compiler_barrier ()
	Compiler memory barrier.
void	sbl::hal::memory::data_barrier ()
	Data Memory Barrier (ARM DMB instruction)
void	sbl::hal::memory::sync_barrier ()
	Data Synchronization Barrier (ARM DSB instruction)
void	sbl::hal::memory::instruction_barrier ()
	Instruction Synchronization Barrier (ARM ISB instruction)