diff options
Diffstat (limited to 'examples/82559_eeprom.c')
| -rw-r--r-- | examples/82559_eeprom.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/examples/82559_eeprom.c b/examples/82559_eeprom.c index 1a121d4..d99af26 100644 --- a/examples/82559_eeprom.c +++ b/examples/82559_eeprom.c @@ -51,13 +51,17 @@ static inline unsigned short swap16(unsigned short x) } -static inline void *memcpy(void *dst, const void *src, unsigned int len) +void * memcpy(void * dest,const void *src,size_t count) { - void * ret = dst; - while (len-- > 0) *((char *)dst)++ = *((char *)src)++; - return ret; + char *tmp = (char *) dest, *s = (char *) src; + + while (count--) + *tmp++ = *s++; + + return dest; } + /* The EEPROM commands include the alway-set leading bit. */ #define EE_WRITE_CMD (5) #define EE_READ_CMD (6) @@ -156,7 +160,7 @@ static int reset_eeprom(unsigned long ioaddr, unsigned char *hwaddr) int size_test; int i; - printf("Resetting i82559 EEPROM @ 0x%08x ... ", ioaddr); + printf("Resetting i82559 EEPROM @ 0x%08lx ... ", ioaddr); size_test = do_eeprom_cmd(ioaddr, (EE_READ_CMD << 8) << 16, 27); eeprom_addr_size = (size_test & 0xffe0000) == 0xffe0000 ? 8 : 6; @@ -305,7 +309,7 @@ write_config_word(int bus, int dev, int func, int reg, u16 data) int main (int argc, char *argv[]) { unsigned char *eth_addr; - char buf[6]; + uchar buf[6]; int instance; app_startup(argv); |