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extern const uint8_t sys_version[8];
#if defined(USE_SYS3) || defined(USE_SYS_BOARD_ID)
extern const uint32_t sys_board_id;
extern const char *const sys_board_name;
#endif
typedef void (*handler)(void);
extern handler sys_vector[16];
static inline void
set_led (int on)
{
void (*func) (int) = (void (*)(int))sys_vector[2];
return (*func) (on);
}
void crc32_init (unsigned int *);
void crc32_u8 (unsigned int *, unsigned char);
void crc32_u32 (unsigned int *, unsigned int);
int flash_erase_page (uint32_t addr);
int flash_program_word (uint32_t addr, uint32_t word);
#ifdef REQUIRE_CLOCK_GPIO_SETTING_IN_SYS
/* Provide the function entries. */
static void __attribute__ ((used))
clock_init (void)
{
(*sys_vector[0]) ();
}
static void __attribute__ ((used))
gpio_init (void)
{
(*sys_vector[1]) ();
}
#endif
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