This function is called by a device driver’s NetDev_Init() to configure a specific network device’s interrupts and/or interrupt controller on a specific interface.
Files
net_bsp.c
Prototype
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static void NetDev_CfgIntCtrl (NET_IF *p_if,
NET_ERR *p_err); |
Note that since NetDev_WiFi_CfgIntCtrl() is accessed only by function pointer via a BSP interface structure, it doesn’t need to be globally available and should therefore be declared as ‘static’.
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See also section Network Board Support Package.
Examples
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static void NetDev_WiFi_RS9110_CfgIntCtrl (NET_IF *p_if,
NET_ERR *p_err)
{
/* Configure AT91SAM9263-EK RS9110 #2's specific IF number. */
AT91SAM9263-EK__WiFi_RS9110_2_IF_Nbr = pif->Nbr;
/* Configure AT91SAM9263-EK RS9110 #2's interrupts: */
/* Configure interrupt vector. */
BSP_IntVectSet(BSP_INT, &NetDev_WiFi_RS9110_ISR_Handler_2);
BSP_IntEn(BSP_INT); /* Enable interrupts. */
*p_err = NET_DEV_ERR_NONE;
}
static void NetDev_WiFi_RS9110_CfgIntCtrlRx_2 (NET_IF *p_if,
NET_ERR *p_err)
{
/* Configure AT91SAM9263-EK RS9110 #2's specific IF number. */
AT91SAM9263-EK_WiFi_RS9110_2_IF_Nbr = pif->Nbr;
/* Configure AT91SAM9263-EK RS9110 #2's receive interrupt: */
/* Configure interrupt vector. */
BSP_IntVectSet(BSP_INT_RX, &NetDev_WiFi_RS9100_ISR_HandlerRx_2);
BSP_IntEn(BSP_INT_RX); /* Enable interrupt. */
*p_err = NET_DEV_ERR_NONE;
} |