diff options
Diffstat (limited to 'examples/smc91111_eeprom.c')
| -rw-r--r-- | examples/smc91111_eeprom.c | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/examples/smc91111_eeprom.c b/examples/smc91111_eeprom.c index b8a3594..f5d8c6a 100644 --- a/examples/smc91111_eeprom.c +++ b/examples/smc91111_eeprom.c @@ -31,6 +31,13 @@ #include <exports.h> #include "../drivers/net/smc91111.h" +#ifdef CONFIG_DRIVER_SMC91111 + +#ifdef pFIO0_DIR +# define pFIO_DIR pFIO0_DIR +# define pFIO_FLAG_S pFIO0_FLAG_S +#endif + #define SMC_BASE_ADDRESS CONFIG_SMC91111_BASE #define EEPROM 0x1; #define MAC 0x2; @@ -59,17 +66,9 @@ int smc91111_eeprom (int argc, char *argv[]) return (0); } - asm ("p2.h = 0xFFC0;"); - asm ("p2.l = 0x0730;"); - asm ("r0 = 0x01;"); - asm ("w[p2] = r0;"); - asm ("ssync;"); - - asm ("p2.h = 0xffc0;"); - asm ("p2.l = 0x0708;"); - asm ("r0 = 0x01;"); - asm ("w[p2] = r0;"); - asm ("ssync;"); + *pFIO_DIR = 0x01; + *pFIO_FLAG_S = 0x01; + SSYNC(); if ((SMC_inw (BANK_SELECT) & 0xFF00) != 0x3300) { printf ("Can't find SMSC91111\n"); @@ -387,3 +386,13 @@ void dump_reg (void) printf ("\n"); } } + +#else + +int smc91111_eeprom (int argc, char *argv[]) +{ + printf("Not supported for this board\n"); + return 1; +} + +#endif |