[rtems-libbsd commit] if_dwc: Add Altera Cyclone V support

[Sebastian Huber]

Module:    rtems-libbsd
Branch:    master
Commit:    aee6864330998a6952c4a4dad6a5395089df1613
Changeset: http://git.rtems.org/rtems-libbsd/commit/?id=aee6864330998a6952c4a4dad6a5395089df1613

Author:    Sebastian Huber <sebastian.huber at embedded-brains.de>
Date:      Thu Mar 26 15:39:18 2015 +0100

if_dwc: Add Altera Cyclone V support

---

 rtemsbsd/include/bsp/nexus-devices.h                 | 20 ++++++++++++++++++++
 rtemsbsd/include/machine/rtems-bsd-cache.h           |  3 ++-
 testsuite/include/rtems/bsd/test/network-config.h.in |  4 +++-
 3 files changed, 25 insertions(+), 2 deletions(-)

diff --git a/rtemsbsd/include/bsp/nexus-devices.h b/rtemsbsd/include/bsp/nexus-devices.h
index f615e4e..fcd8775 100644
--- a/rtemsbsd/include/bsp/nexus-devices.h
+++ b/rtemsbsd/include/bsp/nexus-devices.h
@@ -90,6 +90,26 @@ SYSINIT_DRIVER_REFERENCE(e1000phy, miibus);
 
 #elif defined(LIBBSP_ARM_ALTERA_CYCLONE_V_BSP_H)
 
+#include <bsp/socal/hps.h>
+#include <bsp/irq.h>
+
+static const rtems_bsd_device_resource dwc0_res[] = {
+	{
+		.type = RTEMS_BSD_RES_MEMORY,
+		.start_request = 0,
+		.start_actual = (unsigned long)ALT_EMAC1_ADDR
+	}, {
+		.type = RTEMS_BSD_RES_IRQ,
+		.start_request = 0,
+		.start_actual = ALT_INT_INTERRUPT_EMAC1_IRQ
+	}
+};
+
+RTEMS_BSD_DEFINE_NEXUS_DEVICE(dwc, 0, RTEMS_ARRAY_SIZE(dwc0_res),
+    &dwc0_res[0]);
+
+SYSINIT_DRIVER_REFERENCE(micphy, miibus);
+
 RTEMS_BSD_DEFINE_NEXUS_DEVICE(dw_mmc, 0, 0, NULL);
 
 SYSINIT_DRIVER_REFERENCE(mmc, dw_mmc);
diff --git a/rtemsbsd/include/machine/rtems-bsd-cache.h b/rtemsbsd/include/machine/rtems-bsd-cache.h
index e809eaa..b8c4ce7 100644
--- a/rtemsbsd/include/machine/rtems-bsd-cache.h
+++ b/rtemsbsd/include/machine/rtems-bsd-cache.h
@@ -44,7 +44,8 @@
 
 #if defined(LIBBSP_ARM_LPC24XX_BSP_H)
   /* No cache */
-#elif defined(LIBBSP_ARM_XILINX_ZYNQ_BSP_H)
+#elif defined(LIBBSP_ARM_ALTERA_CYCLONE_V_BSP_H) || \
+  defined(LIBBSP_ARM_XILINX_ZYNQ_BSP_H)
   /* With cache, no coherency support in hardware */
   #define CPU_DATA_CACHE_ALIGNMENT 32
 #elif defined(LIBBSP_ARM_LPC32XX_BSP_H)
diff --git a/testsuite/include/rtems/bsd/test/network-config.h.in b/testsuite/include/rtems/bsd/test/network-config.h.in
index adcc320..30a9c5a 100644
--- a/testsuite/include/rtems/bsd/test/network-config.h.in
+++ b/testsuite/include/rtems/bsd/test/network-config.h.in
@@ -34,7 +34,9 @@
 
 #include <bsp.h>
 
-#if defined(LIBBSP_ARM_REALVIEW_PBX_A9_BSP_H)
+#if defined(LIBBSP_ARM_ALTERA_CYCLONE_V_BSP_H)
+  #define NET_CFG_INTERFACE_0 "dwc0"
+#elif defined(LIBBSP_ARM_REALVIEW_PBX_A9_BSP_H)
   #define NET_CFG_INTERFACE_0 "smc0"
 #elif defined(LIBBSP_ARM_XILINX_ZYNQ_BSP_H)
   #define NET_CFG_INTERFACE_0 "cgem0"