1 files changed, 69 insertions, 0 deletions
diff --git a/bsps/bfin/bf537Stamp/net/networkconfig.c b/bsps/bfin/bf537Stamp/net/networkconfig.c
new file mode 100644
index 0000000000..9737530340
--- /dev/null
+++ b/bsps/bfin/bf537Stamp/net/networkconfig.c
@@ -0,0 +1,69 @@
+/*  networkconfig.c
+ *
+ *  This file contains the network driver attach function and configuration
+ *  for the bf537Stamp.
+ *
+ *  Copyright (c) 2008 Kallisti Labs, Los Gatos, CA, USA
+ *            written by Allan Hessenflow <allanh@kallisti.com>
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.org/license/LICENSE.
+ */
+
+#define __INSIDE_RTEMS_BSD_TCPIP_STACK__
+
+#include <bsp.h>
+#include <rtems/rtems_bsdnet.h>
+#include <libcpu/interrupt.h>
+#include <libcpu/ethernet.h>
+
+
+static bfin_ethernet_configuration_t ethConfig = {
+  SCLK,
+  (void *) EMAC_BASE_ADDRESS,
+  (void *) DMA1_BASE_ADDRESS, /* ethernet receive */
+  (void *) DMA2_BASE_ADDRESS, /* ethernet transmit */
+  16, /* receive descriptors */
+  16, /* transmit descriptors */
+  mii, /* phy type */
+  1 /* phy address */
+};
+
+static bfin_isr_t ethISRs[] = {
+  /* careful - shared with a bunch of things */
+/*
+  {SIC_MAC_ERROR_VECTOR,
+   bfin_ethernet_mac_isr,
+   0,
+   0,
+   NULL},
+*/
+  /* careful - shared with porth irqa */
+  {SIC_DMA1_MAC_RX_VECTOR,
+   bfin_ethernet_rxdma_isr,
+   0,
+   0,
+   NULL},
+  /* careful - shared with porth irqb */
+  {SIC_DMA2_MAC_TX_VECTOR,
+   bfin_ethernet_txdma_isr,
+   0,
+   0,
+   NULL}
+};
+
+int bf537Stamp_network_driver_attach(struct rtems_bsdnet_ifconfig *config,
+                                     int attaching) {
+  int result;
+  int i;
+
+  result = bfin_ethernet_driver_attach(config, attaching, &ethConfig);
+  for (i = 0; i < sizeof(ethISRs) / sizeof(ethISRs[0]); i++) {
+    bfin_interrupt_register(&ethISRs[i]);
+    bfin_interrupt_enable(&ethISRs[i], TRUE);
+  }
+
+  return result;
+}
+