diff options
| author | Ollie Lho <ollie@sis.com.tw> | 2005-11-26 21:55:36 +0000 |
|---|---|---|
| committer | Ollie Lho <ollie@sis.com.tw> | 2005-11-26 21:55:36 +0000 |
| commit | 184a4040333ccfe624d8765864458b21bb55d1e1 (patch) | |
| tree | 730168012ceeb517f9c3d14e02f21be6c75cf107 /am29f040b.c | |
| parent | 8a10d5a631bddff703fdcfd5b33ac76cdc02fb63 (diff) | |
| download | ast2050-flashrom-184a4040333ccfe624d8765864458b21bb55d1e1.zip ast2050-flashrom-184a4040333ccfe624d8765864458b21bb55d1e1.tar.gz | |
Flashrom update from Stefan, resolve issue 21
Corresponding to flashrom svn r34 and coreboot v2 svn r2111.
Diffstat (limited to 'am29f040b.c')
| -rw-r--r-- | am29f040b.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/am29f040b.c b/am29f040b.c index 3ebfe86..f67127d 100644 --- a/am29f040b.c +++ b/am29f040b.c @@ -18,17 +18,17 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * - * * Reference: * AMD Am29F040B data sheet - * $Id$ */ #include <stdio.h> +#include <stdint.h> #include "flash.h" #include "jedec.h" +#include "debug.h" -static __inline__ int erase_sector_29f040b(volatile char *bios, +static __inline__ int erase_sector_29f040b(volatile uint8_t *bios, unsigned long address) { *(bios + 0x555) = 0xAA; @@ -46,9 +46,9 @@ static __inline__ int erase_sector_29f040b(volatile char *bios, return (0); } -static __inline__ int write_sector_29f040b(volatile char *bios, - unsigned char *src, - volatile unsigned char *dst, +static __inline__ int write_sector_29f040b(volatile uint8_t *bios, + uint8_t *src, + volatile uint8_t *dst, unsigned int page_size) { int i; @@ -73,8 +73,8 @@ static __inline__ int write_sector_29f040b(volatile char *bios, int probe_29f040b(struct flashchip *flash) { - volatile unsigned char *bios = flash->virt_addr; - unsigned char id1, id2; + volatile uint8_t *bios = flash->virt_addr; + uint8_t id1, id2; *(bios + 0x555) = 0xAA; *(bios + 0x2AA) = 0x55; @@ -87,7 +87,7 @@ int probe_29f040b(struct flashchip *flash) myusec_delay(10); - printf("%s: id1 0x%x, id2 0x%x\n", __FUNCTION__, id1, id2); + printf_debug("%s: id1 0x%x, id2 0x%x\n", __FUNCTION__, id1, id2); if (id1 == flash->manufacture_id && id2 == flash->model_id) return 1; @@ -96,7 +96,7 @@ int probe_29f040b(struct flashchip *flash) int erase_29f040b(struct flashchip *flash) { - volatile unsigned char *bios = flash->virt_addr; + volatile uint8_t *bios = flash->virt_addr; *(bios + 0x555) = 0xAA; *(bios + 0x2AA) = 0x55; @@ -111,12 +111,12 @@ int erase_29f040b(struct flashchip *flash) return (0); } -int write_29f040b(struct flashchip *flash, unsigned char *buf) +int write_29f040b(struct flashchip *flash, uint8_t *buf) { int i; int total_size = flash->total_size * 1024, page_size = flash->page_size; - volatile char *bios = flash->virt_addr; + volatile uint8_t *bios = flash->virt_addr; printf("Programming Page: "); for (i = 0; i < total_size / page_size; i++) { |
