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[net][k64f] Add access to link status in emac driver #551

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Merged
merged 1 commit into from
Oct 13, 2014
Merged

[net][k64f] Add access to link status in emac driver #551

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7 changes: 7 additions & 0 deletions libraries/net/eth/lwip-eth/arch/TARGET_Freescale/k64f_emac.c
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Original file line number Diff line number Diff line change
Expand Up @@ -723,6 +723,13 @@ typedef struct {
enet_phy_duplex_t duplex;
} PHY_STATE;

int phy_link_status() {
bool connection_status;
enet_dev_if_t * enetIfPtr = (enet_dev_if_t*)&enetDevIf[BOARD_DEBUG_ENET_INSTANCE];
phy_get_link_status(enetIfPtr, &connection_status);
return (int)connection_status;
}

static void k64f_phy_task(void *data) {
struct netif *netif = (struct netif*)data;
bool connection_status;
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10 changes: 10 additions & 0 deletions libraries/net/eth/lwip-eth/arch/TARGET_Freescale/k64f_emac_config.h
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Expand Up @@ -44,5 +44,15 @@

#define ENET_ETH_MAX_FLEN (1522) // recommended size for a VLAN frame

#if defined(__cplusplus)
extern "C" {
#endif

int phy_link_status(void);

#if defined(__cplusplus)
}
#endif

#endif // #define K64F_EMAC_CONFIG_H__