2001-11-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de>

* Makefile.am: Add @exceptions@ to SUBDIRS.
	* configure.ac: Apply RTEMS_BSPOPTS_*(*) to merge-in settings from
	make/custom/ppcn_60x.cfg;
	Add RTEMS_PPC_EXCEPTIONS([old]).
	* include/Makefile.am: include force-preinstall.am.
	* wrapup/Makefile.am: Apply @exceptions@.

c/src/lib/libbsp/powerpc/ppcn_60x/ChangeLog

@@ -1,3 +1,12 @@
+2001-11-21	Ralf Corsepius <corsepiu@faw.uni-ulm.de>
+
+	* Makefile.am: Add @exceptions@ to SUBDIRS.
+	* configure.ac: Apply RTEMS_BSPOPTS_*(*) to merge-in settings from
+	make/custom/ppcn_60x.cfg;
+	Add RTEMS_PPC_EXCEPTIONS([old]).
+	* include/Makefile.am: include force-preinstall.am.
+	* wrapup/Makefile.am: Apply @exceptions@.
+
 2001-11-08	Dennis Ehlin (ECS) <Dennis.Ehlin@ecs.ericsson.se>
 
 	This modification is part of the submitted modifications necessary to

c/src/lib/libbsp/powerpc/ppcn_60x/Makefile.am

@@ -8,7 +8,7 @@ ACLOCAL_AMFLAGS = -I ../../../../../../aclocal
 # wrapup is the one that actually builds and installs the library
 #  from the individual .rel files built in other directories
 SUBDIRS = include clock console startup start timer tod network universe pci \
-    nvram vectors wrapup
+    nvram vectors @exceptions@ wrapup
 
 include $(top_srcdir)/../../bsp.am
 

c/src/lib/libbsp/powerpc/ppcn_60x/configure.ac

@@ -27,6 +27,41 @@ RTEMS_CANONICAL_HOST
 AM_CONDITIONAL(HAS_NETWORKING,false)
 # AM_CONDITIONAL(HAS_NETWORKING,test "$HAS_NETWORKING" = "yes")
 
+RTEMS_BSPOPTS_SET([PPC_USE_SPRG],[*],[0])
+RTEMS_BSPOPTS_HELP([PPC_USE_SPRG],
+[If defined, then the PowerPC specific code in RTEMS will use some
+of the special purpose registers to slightly optimize interrupt
+response time.  The use of these registers can conflict with
+other tools like debuggers.])
+
+RTEMS_BSPOPTS_SET([PPC_USE_DATA_CACHE],[*],[1])
+RTEMS_BSPOPTS_HELP([PPC_USE_DATA_CACHE],
+[If defined, then the PowerPC specific code in RTEMS will use
+ data cache instructions to optimize the context switch code.
+ This code can conflict with debuggers or emulators.  It is known
+ to break the Corelis PowerPC emulator with at least some combinations
+ of PowerPC 603e revisions and emulator versions.
+ The BSP actually contains the call that enables this.])
+
+# FIXME: This should be a 1 out of 2 (3??) selection.
+RTEMS_BSPOPTS_SET([PPCN_60X_USE_DINK],[*],[1])
+RTEMS_BSPOPTS_HELP([PPCN_60X_USE_DINK],
+[The Score603e board can be configured with 3 ROM monitors.  Only two
+ are appropriate for use with RTEMS.  Set exactly one of these to "1"
+ to indicate which ROM monitor is on the board you are using. Corresponds to
+PPCN_60X_USE_NONE])
+
+RTEMS_BSPOPTS_SET([PPCN_60X_USE_NONE],[*],[0])
+RTEMS_BSPOPTS_HELP([PPCN_60X_USE_NONE],
+[The Score603e board can be configured with 3 ROM monitors.  Only two
+ are appropriate for use with RTEMS.  Set exactly one of these to "1"
+ to indicate which ROM monitor is on the board you are using. Corresponds to
+PPCN_60X_USE_DINK])
+
+RTEMS_BSPOPTS_SET([PPC_VECTOR_FILE_BASE],[*],[0x0100])
+RTEMS_BSPOPTS_HELP([PPC_VECTOR_FILE_BASE],
+[This defines the base address of the exception table.
+ NOTE: Vectors are actually at 0xFFF00000 but file starts at offset.])
 
 RTEMS_PROJECT_ROOT
 AM_CONFIG_HEADER(include/bspopts.h)
@@ -46,5 +81,7 @@ tod/Makefile
 universe/Makefile
 vectors/Makefile
 wrapup/Makefile])
-AC_OUTPUT
 
+RTEMS_PPC_EXCEPTIONS([old])
+
+AC_OUTPUT

c/src/lib/libbsp/powerpc/ppcn_60x/include/Makefile.am

@@ -20,4 +20,5 @@ TMPINSTALL_FILES = $(PROJECT_INCLUDE) \
 
 all-local: $(TMPINSTALL_FILES)
 
+include $(top_srcdir)/../../../../../../automake/force-preinstall.am
 include $(top_srcdir)/../../../../../../automake/local.am

c/src/lib/libbsp/powerpc/ppcn_60x/wrapup/Makefile.am

@@ -15,7 +15,7 @@ BSP_PIECES = startup clock console timer tod $(NETWORK) nvram universe pci \
 
 # bummer; have to use $foreach since % pattern subst rules only replace 1x
 OBJS = $(foreach piece, $(BSP_PIECES), $(wildcard ../$(piece)/$(ARCH)/*.o)) \
-    $(wildcard ../../../../libcpu/powerpc/old_exception_processing/$(ARCH)/*.rel)
+    ../@exceptions@/$(ARCH)/rtems-cpu.rel
 LIB = $(ARCH)/libbsp.a
 
 include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg