Atmosphere/exosphere/src/actmon.c

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#include <stdint.h>
#include "utils.h"
#include "actmon.h"
static void (*g_actmon_callback)(void) = NULL;
void actmon_set_callback(void (*callback)(void)) {
g_actmon_callback = callback;
}
void actmon_on_bpmp_wakeup(void) {
/* This gets set as the actmon interrupt handler on 4.x. */
panic(0xF0A00036);
}
void actmon_interrupt_handler(void) {
ACTMON_COP_CTRL_0 = 0;
ACTMON_COP_INTR_STATUS_0 = ACTMON_COP_INTR_STATUS_0;
if (g_actmon_callback != NULL) {
g_actmon_callback();
g_actmon_callback = NULL;
}
}