| #if !defined (__M48T59_H__) | |
| #define __M48T59_H__ | |
| typedef struct m48t59_t m48t59_t; | |
| void m48t59_write (m48t59_t *NVRAM, uint32_t val); | |
| uint32_t m48t59_read (m48t59_t *NVRAM); | |
| void m48t59_set_addr (m48t59_t *NVRAM, uint32_t addr); | |
| void m48t59_toggle_lock (m48t59_t *NVRAM, int lock); | |
| m48t59_t *m48t59_init (int IRQ, uint32_t io_base, uint16_t size); | |
| #endif /* !defined (__M48T59_H__) */ |