Import hwinit (with small changes) and exosphère drivers

This commit is contained in:
TuxSH 2018-03-15 16:14:41 +01:00
parent 171c82ea9e
commit b48e71ab82
45 changed files with 6340 additions and 1 deletions

31
fusee/src/timers.h Normal file
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#ifndef FUSEE_TIMERS_H
#define FUSEE_TIMERS_H
#include "utils.h"
#define TIMERS_BASE 0x60005000
#define MAKE_TIMERS_REG(n) MAKE_REG32(TIMERS_BASE + n)
#define TIMERUS_CNTR_1US_0 MAKE_REG32(TIMERS_BASE + 0x10)
typedef struct {
uint32_t CONFIG;
uint32_t STATUS;
uint32_t COMMAND;
uint32_t PATTERN;
} watchdog_timers_t;
#define GET_WDT(n) ((volatile watchdog_timers_t *)(TIMERS_BASE + 0x100 + 0x20 * n))
#define WDT_REBOOT_PATTERN 0xC45A
#define GET_WDT_REBOOT_CFG_REG(n) MAKE_REG32(TIMERS_BASE + 0x60 + 0x8*n)
void wait(uint32_t microseconds);
static inline uint32_t get_time(void) {
return TIMERUS_CNTR_1US_0;
}
__attribute__ ((noreturn)) void watchdog_reboot(void);
#endif