diff options
Diffstat (limited to 'jedec.h')
| -rw-r--r-- | jedec.h | 21 |
1 files changed, 10 insertions, 11 deletions
@@ -9,8 +9,7 @@ extern int write_jedec(struct flashchip *flash, uint8_t *buf); extern int erase_sector_jedec(volatile uint8_t *bios, unsigned int page); extern int erase_block_jedec(volatile uint8_t *bios, unsigned int page); extern int write_sector_jedec(volatile uint8_t *bios, uint8_t *src, - volatile uint8_t *dst, - unsigned int page_size); + volatile uint8_t *dst, unsigned int page_size); extern __inline__ void toggle_ready_jedec(volatile uint8_t *dst) { @@ -45,21 +44,21 @@ extern __inline__ void data_polling_jedec(volatile uint8_t *dst, uint8_t data) extern __inline__ void unprotect_jedec(volatile uint8_t *bios) { - *(volatile uint8_t *) (bios + 0x5555) = 0xAA; - *(volatile uint8_t *) (bios + 0x2AAA) = 0x55; - *(volatile uint8_t *) (bios + 0x5555) = 0x80; - *(volatile uint8_t *) (bios + 0x5555) = 0xAA; - *(volatile uint8_t *) (bios + 0x2AAA) = 0x55; - *(volatile uint8_t *) (bios + 0x5555) = 0x20; + *(volatile uint8_t *)(bios + 0x5555) = 0xAA; + *(volatile uint8_t *)(bios + 0x2AAA) = 0x55; + *(volatile uint8_t *)(bios + 0x5555) = 0x80; + *(volatile uint8_t *)(bios + 0x5555) = 0xAA; + *(volatile uint8_t *)(bios + 0x2AAA) = 0x55; + *(volatile uint8_t *)(bios + 0x5555) = 0x20; usleep(200); } extern __inline__ void protect_jedec(volatile uint8_t *bios) { - *(volatile uint8_t *) (bios + 0x5555) = 0xAA; - *(volatile uint8_t *) (bios + 0x2AAA) = 0x55; - *(volatile uint8_t *) (bios + 0x5555) = 0xA0; + *(volatile uint8_t *)(bios + 0x5555) = 0xAA; + *(volatile uint8_t *)(bios + 0x2AAA) = 0x55; + *(volatile uint8_t *)(bios + 0x5555) = 0xA0; usleep(200); } |
