Module cortex_m::asm [−][src]
Miscellaneous assembly instructions
Functions
| bkpt | Puts the processor in Debug state. Debuggers can pick this up as a “breakpoint”. |
| bootload⚠ | Bootload. |
| bootstrap⚠ | Bootstrap. |
| delay | Blocks the program for at least |
| dmb | Data Memory Barrier |
| dsb | Data Synchronization Barrier |
| isb | Instruction Synchronization Barrier |
| nop | A no-operation. Useful to prevent delay loops from being optimized away. |
| semihosting_syscall⚠ | Semihosting syscall. |
| sev | Send Event |
| udf | Generate an Undefined Instruction exception. |
| wfe | Wait For Event |
| wfi | Wait For Interrupt |