Added css_iface -- assumes ../include/dy_supplied.

c/src/lib/libbsp/powerpc/dmv177/Makefile.in

@@ -21,5 +21,5 @@ all: $(SRCS)
 
 # wrapup is the one that actually builds and installs the library
 #  from the individual .rel files built in other directories
-SUB_DIRS=include clock console startup start timer \
+SUB_DIRS=include clock console css_iface startup start timer \
    tod $(KA9Q_DRIVER) wrapup 

c/src/lib/libbsp/powerpc/dmv177/css_iface/Makefile.in

@@ -0,0 +1,59 @@
+#
+#  $Id$
+#
+
+@SET_MAKE@
+srcdir = @srcdir@
+VPATH = @srcdir@
+RTEMS_ROOT = @top_srcdir@
+PROJECT_ROOT = @PROJECT_ROOT@
+
+PGM=${ARCH}/css_iface.rel
+
+# C source names, if any, go here -- minus the .c
+C_PIECES=
+C_FILES=$(C_PIECES:%=%.c)
+C_O_FILES=$(C_PIECES:%=${ARCH}/%.o)
+
+H_FILES=
+
+# Assembly source names, if any, go here -- minus the .s
+S_PIECES=
+S_FILES=$(S_PIECES:%=%.s)
+S_O_FILES=$(S_FILES:%.s=${ARCH}/%.o)
+
+SRCS=$(C_FILES) $(CC_FILES) $(H_FILES) $(S_FILES)
+OBJS=$(C_O_FILES) $(CC_O_FILES) $(S_O_FILES)
+
+include $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP).cfg
+include $(RTEMS_ROOT)/make/leaf.cfg
+
+#
+# (OPTIONAL) Add local stuff here using +=
+#
+
+DEFINES  +=
+CPPFLAGS +=
+CFLAGS   +=
+
+LD_PATHS  +=
+LD_LIBS   +=
+LDFLAGS   +=
+
+#
+# Add your list of files to delete here.  The config files
+#  already know how to delete some stuff, so you may want
+#  to just run 'make clean' first to see what gets missed.
+#  'make clobber' already includes 'make clean'
+#
+
+CLEAN_ADDITIONS +=
+CLOBBER_ADDITIONS +=
+
+${PGM}: ${SRCS} ${OBJS}
+	$(make-rel)
+
+all:	${ARCH} $(SRCS) $(PGM)
+
+# the .rel file built here will be put into libbsp.a by ../wrapup/Makefile
+install:  all

c/src/lib/libbsp/powerpc/dmv177/css_iface/css_iface.c

@@ -0,0 +1,149 @@
+#include <Css.h>
+
+rtems_unsigned32 Css_Id(
+  rtems_vector_number vector        /* vector number      */
+)
+{
+  rtems_unsigned32 id;
+
+  switch ( vector ) {
+    case DMV170_DUART_IRQ:
+    case DMV170_ETHERNET_IRQ:
+    case DMV170_SCSI_IRQ:
+    case DMV170_SCC_IRQ:
+      id = CSS_DARF_INT;
+      break;
+
+    case DMV170_MEZZANINE_IRQ:
+      id = CSS_MAXPACK_INT;
+      break;
+
+    case DMV170_TICK_IRQ:
+      id = CSS_TICK_INT;
+      break;
+
+    case DMV170_LOCATION_MON_IRQ:
+      id = CSS_LM_INT;
+      break;
+
+    case DMV170_SCV64_IRQ:
+      id = CSS_SCV_VME_INT;
+      break;
+
+    case DMV170_RTC_IRQ:
+      id = CSS_RTC_INT;
+      break;
+  }
+
+  return id;
+}
+
+rtems_vector_number Vector_id(
+  rtems_unsigned32 id
+)
+{
+  rtems_vector_number vector;
+
+  switch ( id ) {
+    case CSS_ACFAIL_INT:
+      vector = DMV170_ACFAIL_IRQ;
+      break;
+    case CSS_SYSFAIL_INT:
+      vector = DMV170_SYSFAIL_IRQ;
+      break;
+    case CSS_WATCHDOG_INT:
+      vector = DMV170_WATCHDOG_IRQ;
+      break;
+    case CSS_BI_INT:
+      vector = DMV170_BI_IRQ;
+      break;
+    case CSS_LM_INT:
+      vector = DMV170_LOCATION_MON_IRQ;
+      break;
+    case CSS_TICK_INT:
+      vector = DMV170_TICK_IRQ;
+      break;
+    case CSS_DARF_INT:
+      vector = DMV170_DUART_IRQ;
+      break;
+    case CSS_RAM_PARITY_INT:
+      vector = DMV170_RAM_PARITY_IRQ;
+      break;
+    case CSS_DARF_BUS_ERROR:
+      vector = DMV170_DARF_BUS_ERROR_IRQ;
+      break;
+    case CSS_PERIPHERAL_INT:
+      vector = DMV170_PERIPHERAL_IRQ;
+      break;
+    case CSS_MAXPACK_INT:
+      vector = DMV170_MEZZANINE_IRQ_0;assert(0);
+      break;
+    case CSS_SCV_VME_INT:
+      vector = DMV170_MEZZANINE_IRQ_1;assert(0);
+      break;
+    case CSS_RTC_INT:
+      vector = DMV170_RTC_IRQ;
+      break;
+  }
+
+  return vector;
+}
+
+void enable_card_interrupt( 
+  rtems_vector_number vector        /* vector number      */
+)
+{
+  rtems_unsigned32 Id;
+  Id = Css_Id(vector);
+
+  Enable_int(Id);
+}
+
+rtems_vector_number Get_interrupt()
+{
+  rtems_vector_number vector;
+  rtems_unsigned32    id;
+
+  if ( Get_int_status(CSS_ACFAIL_INT) )
+    vector = DMV170_ACFAIL_IRQ;
+  else if ( Get_int_status( CSS_SYSFAIL_INT) )
+    vector = DMV170_SYSFAIL_IRQ;
+  else if ( Get_int_status( CSS_WATCHDOG_INT) )
+    vector = DMV170_WATCHDOG_IRQ;
+  else if ( Get_int_status( CSS_BI_INT) )
+    vector = DMV170_BI_IRQ;
+  else if ( Get_int_status( CSS_LM_INT) )
+    vector = DMV170_LOCATION_MON_IRQ;
+  else if ( Get_int_status( CSS_TICK_INT) )
+    vector = DMV170_TICK_IRQ;
+  else if ( Get_int_status( CSS_DARF_INT) )
+    vector = DMV170_DUART_IRQ;
+  else if ( Get_int_status( CSS_RAM_PARITY_INT) )
+    vector = DMV170_RAM_PARITY_IRQ;
+  else if ( Get_int_status( CSS_DARF_BUS_ERROR) )
+    vector = DMV170_DARF_BUS_ERROR_IRQ;
+  else if ( Get_int_status( CSS_PERIPHERAL_INT) )
+    vector = DMV170_PERIPHERAL_IRQ;
+  else if ( Get_int_status( CSS_MAXPACK_INT) ) {
+    vector = DMV170_MEZZANINE_IRQ_0;
+    assert(0);
+  }
+  else if ( Get_int_status( CSS_SCV_VME_INT) ) {
+    vector = DMV170_MEZZANINE_IRQ_1;
+    assert(0);
+  }
+  else if ( Get_int_status( CSS_RTC_INT) )
+    vector = DMV170_RTC_IRQ;
+
+  return vector;
+}
+
+void Clear_interrupt( 
+  rtems_vector_number vector
+)
+{
+ rtems_unsigned32 Id;
+  Id = Css_Id(vector);
+
+  Clear_int(Id);
+}

c/src/lib/libbsp/powerpc/dmv177/wrapup/Makefile.in

@@ -13,7 +13,7 @@ KA9Q_DRIVER_yes_V = network
 KA9Q_DRIVER = $(KA9Q_DRIVER_$(HAS_KA9Q)_V)
 
 # pieces specific to this BSP
-BSP_PIECES=startup clock console timer tod $(KA9Q_DRIVER)
+BSP_PIECES=startup clock console css_iface timer tod $(KA9Q_DRIVER)
 
 # pieces to pick up out of libcpu/$(RTEMS_CPU)
 CPU_PIECES=