diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/smc91111.h | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/drivers/net/smc91111.h b/drivers/net/smc91111.h index d9135cb..e19c491 100644 --- a/drivers/net/smc91111.h +++ b/drivers/net/smc91111.h @@ -236,7 +236,36 @@ struct smc91111_priv{ *(__b2 + __i) = SMC_inb((a),(r)); \ }; \ }while(0) - +#elif defined(CONFIG_MS7206SE) +#define SWAB7206(x) ({ word __x = x; ((__x << 8)|(__x >> 8)); }) +#define SMC_inw(a, r) *((volatile word*)((a)->iobase + (r))) +#define SMC_inb(a, r) (*((volatile byte*)((a)->iobase + ((r) ^ 0x01)))) +#define SMC_insw(a, r, b, l) \ + do { \ + int __i; \ + word *__b2 = (word *)(b); \ + for (__i = 0; __i < (l); __i++) { \ + *__b2++ = SWAB7206(SMC_inw(a, r)); \ + } \ + } while (0) +#define SMC_outw(a, d, r) (*((volatile word *)((a)->iobase+(r))) = d) +#define SMC_outb(a, d, r) ({ word __d = (byte)(d); \ + word __w = SMC_inw((a), ((r)&(~1))); \ + if (((r) & 1)) \ + __w = (__w & 0x00ff) | (__d << 8); \ + else \ + __w = (__w & 0xff00) | (__d); \ + SMC_outw((a), __w, ((r)&(~1))); \ + }) +#define SMC_outsw(a, r, b, l) \ + do { \ + int __i; \ + word *__b2 = (word *)(b); \ + for (__i = 0; __i < (l); __i++) { \ + SMC_outw(a, SWAB7206(*__b2), r); \ + __b2++; \ + } \ + } while (0) #else /* if not CONFIG_CPU_PXA25X and not CONFIG_LEON */ #ifndef CONFIG_SMC_USE_IOFUNCS /* these macros don't work on some boards */ |