net: add ColdFire support to the smc91x driver

[net-next-2.6.git] / drivers / net / smc91x.h

diff --git a/drivers/net/smc91x.h b/drivers/net/smc91x.h
index a6ee883d1b0edc506fdf7000f283cf5bbd4da462..8d2772cc42f2ba5e174e501de81c966c6cd97474 100644 (file)
--- a/drivers/net/smc91x.h
+++ b/drivers/net/smc91x.h
@@ -344,6 +344,34 @@ static inline void LPD7_SMC_outsw (unsigned char* a, int r,
 
 #define SMC_IRQ_FLAGS          IRQF_TRIGGER_HIGH
 
+#elif defined(CONFIG_COLDFIRE)
+
+#define SMC_CAN_USE_8BIT       0
+#define SMC_CAN_USE_16BIT      1
+#define SMC_CAN_USE_32BIT      0
+#define SMC_NOWAIT             1
+
+static inline void mcf_insw(void *a, unsigned char *p, int l)
+{
+       u16 *wp = (u16 *) p;
+       while (l-- > 0)
+               *wp++ = readw(a);
+}
+
+static inline void mcf_outsw(void *a, unsigned char *p, int l)
+{
+       u16 *wp = (u16 *) p;
+       while (l-- > 0)
+               writew(*wp++, a);
+}
+
+#define SMC_inw(a, r)          _swapw(readw((a) + (r)))
+#define SMC_outw(v, a, r)      writew(_swapw(v), (a) + (r))
+#define SMC_insw(a, r, p, l)   mcf_insw(a + r, p, l)
+#define SMC_outsw(a, r, p, l)  mcf_outsw(a + r, p, l)
+
+#define SMC_IRQ_FLAGS          (IRQF_DISABLED)
+
 #else
 
 /*