mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
synced 2024-11-05 19:51:45 +00:00
25 lines
No EOL
778 B
C
25 lines
No EOL
778 B
C
#include <stdint.h>
|
|
#include <stdbool.h>
|
|
|
|
#include "utils.h"
|
|
#include "timers.h"
|
|
|
|
void wait(uint32_t microseconds) {
|
|
uint32_t old_time = TIMERUS_CNTR_1US_0;
|
|
while (TIMERUS_CNTR_1US_0 - old_time <= microseconds) {
|
|
/* Spin-lock. */
|
|
}
|
|
}
|
|
|
|
__attribute__ ((noreturn)) void watchdog_reboot(void) {
|
|
unsigned int current_core = get_core_id();
|
|
volatile watchdog_timers_t *wdt = GET_WDT(current_core);
|
|
wdt->PATTERN = WDT_REBOOT_PATTERN;
|
|
wdt->COMMAND = 2; /* Disable Counter. */
|
|
GET_WDT_REBOOT_CFG_REG(current_core) = 0xC0000000;
|
|
wdt->CONFIG = 0x8015 + current_core; /* Full System Reset after Fourth Counter expires, using TIMER(5+core_id). */
|
|
wdt->COMMAND = 1; /* Enable Counter. */
|
|
while (true) {
|
|
/* Wait for reboot. */
|
|
}
|
|
} |