diff options
Diffstat (limited to 'am29f040b.c')
| -rw-r--r-- | am29f040b.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/am29f040b.c b/am29f040b.c index 3603bb9..89cdff9 100644 --- a/am29f040b.c +++ b/am29f040b.c @@ -24,10 +24,11 @@ * $Id$ */ +#include <stdio.h> #include "flash.h" #include "jedec.h" -static __inline__ erase_sector_29f040b (volatile char * bios, unsigned long address) +static __inline__ int erase_sector_29f040b (volatile char * bios, unsigned long address) { *(bios + 0x555) = 0xAA; *(bios + 0x2AA) = 0x55; @@ -40,15 +41,17 @@ static __inline__ erase_sector_29f040b (volatile char * bios, unsigned long addr /* wait for Toggle bit ready */ toggle_ready_jedec(bios + address); + + return(0); } -static __inline__ write_sector_29f040b(volatile char * bios, unsigned char * src, +static __inline__ int write_sector_29f040b(volatile char * bios, unsigned char * src, volatile unsigned char * dst, unsigned int page_size) { int i; for (i = 0; i < page_size; i++) { - printf("0x%08x", (unsigned long) dst - (unsigned long) bios); + printf("0x%08lx", (unsigned long) dst - (unsigned long) bios); *(bios + 0x555) = 0xAA; *(bios + 0x2AA) = 0x55; @@ -60,6 +63,8 @@ static __inline__ write_sector_29f040b(volatile char * bios, unsigned char * src printf("\b\b\b\b\b\b\b\b\b\b"); } + + return(0); } int probe_29f040b (struct flashchip * flash) @@ -98,9 +103,11 @@ int erase_29f040b (struct flashchip * flash) myusec_delay(10); toggle_ready_jedec(bios); + + return(0); } -int write_29f040b (struct flashchip * flash, char * buf) +int write_29f040b (struct flashchip * flash, unsigned char * buf) { int i; int total_size = flash->total_size * 1024, page_size = flash->page_size; @@ -118,4 +125,6 @@ int write_29f040b (struct flashchip * flash, char * buf) printf ("\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b"); } printf("\n"); + + return(0); } |
