diff options
Diffstat (limited to 'firmware/target/hosted/sdl/kernel-sdl.c')
| -rw-r--r-- | firmware/target/hosted/sdl/kernel-sdl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/target/hosted/sdl/kernel-sdl.c b/firmware/target/hosted/sdl/kernel-sdl.c index 0b416858ea..d933b9097e 100644 --- a/firmware/target/hosted/sdl/kernel-sdl.c +++ b/firmware/target/hosted/sdl/kernel-sdl.c @@ -40,7 +40,7 @@ static SDL_cond *sim_thread_cond; * inside a handler */ static SDL_mutex *sim_irq_mtx; /* Level: 0 = enabled, not 0 = disabled */ -static int interrupt_level = HIGHEST_IRQ_LEVEL; +static int volatile interrupt_level = HIGHEST_IRQ_LEVEL; /* How many handers waiting? Not strictly needed because CondSignal is a * noop if no threads were waiting but it filters-out calls to functions * with higher overhead and provides info when debugging. */ |