| #ifndef FS_H | |
| #define FS_H | |
| #include <stdint.h> | |
| //typedef uint64_t sector_t; | |
| #ifdef IDE_DISK | |
| int ide_probe(int drive); | |
| int ide_read(int drive, sector_t sector, void *buffer); | |
| #endif | |
| #ifdef USB_DISK | |
| int usb_probe(int drive); | |
| int usb_read(int drive, sector_t sector, void *buffer); | |
| #endif | |
| #define DISK_IDE 1 | |
| #define DISK_MEM 2 | |
| #define DISK_USB 3 | |
| int devopen(const char *name, int *reopen); | |
| int devread(unsigned long sector, unsigned long byte_offset, | |
| unsigned long byte_len, void *buf); | |
| int file_open(const char *filename); | |
| int file_read(void *buf, unsigned long len); | |
| int file_seek(unsigned long offset); | |
| unsigned long file_size(void); | |
| #define PARTITION_UNKNOWN 0xbad6a7 | |
| #ifdef ELTORITO | |
| int open_eltorito_image(int part, unsigned long *start, unsigned long *length); | |
| #else | |
| # define open_eltorito_image(x,y,z) PARTITION_UNKNOWN | |
| #endif | |
| extern int using_devsize; | |
| #endif /* FS_H */ |