Merged of mcp750 and mvme2307 BSP by Eric Valette <valette@crf.canon.fr>.

As part of this effort, the mpc750 libcpu code is now shared with the
ppc6xx.

c/src/lib/libbsp/powerpc/mcp750/motorola/Makefile.in

@@ -0,0 +1,66 @@
+#
+#  $Id$
+#
+
+@SET_MAKE@
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+top_builddir = ../../..
+subdir = powerpc/mcp750/motorola
+
+RTEMS_ROOT = @RTEMS_ROOT@
+PROJECT_ROOT = @PROJECT_ROOT@
+
+VPATH = @srcdir@:@srcdir@/../../shared/motorola
+
+# C source names, if any, go here -- minus the .c
+C_PIECES = motorola
+C_FILES = $(C_PIECES:%=%.c)
+C_O_FILES = $(C_PIECES:%=${ARCH}/%.o)
+
+H_FILES = $(srcdir)/../../shared/motorola/motorola.h
+
+SRCS = $(C_FILES) $(H_FILES)
+OBJS = $(C_O_FILES)
+
+include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
+include $(RTEMS_ROOT)/make/leaf.cfg
+
+INSTALL_CHANGE = @INSTALL_CHANGE@
+mkinstalldirs = $(SHELL) $(top_srcdir)/@RTEMS_TOPdir@/mkinstalldirs
+
+INSTALLDIRS = $(PROJECT_INCLUDE)/bsp
+
+$(INSTALLDIRS):
+	@$(mkinstalldirs) $(INSTALLDIRS)
+
+#
+# (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 +=
+
+all: ${ARCH} $(SRCS) $(OBJS)
+
+# the .rel file built here will be put into libbsp.a by ../wrapup/Makefile
+install: all
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	cd $(top_builddir) \
+	 && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status

c/src/lib/libbsp/powerpc/motorola_powerpc/motorola/Makefile.in

@@ -0,0 +1,66 @@
+#
+#  $Id$
+#
+
+@SET_MAKE@
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+top_builddir = ../../..
+subdir = powerpc/mcp750/motorola
+
+RTEMS_ROOT = @RTEMS_ROOT@
+PROJECT_ROOT = @PROJECT_ROOT@
+
+VPATH = @srcdir@:@srcdir@/../../shared/motorola
+
+# C source names, if any, go here -- minus the .c
+C_PIECES = motorola
+C_FILES = $(C_PIECES:%=%.c)
+C_O_FILES = $(C_PIECES:%=${ARCH}/%.o)
+
+H_FILES = $(srcdir)/../../shared/motorola/motorola.h
+
+SRCS = $(C_FILES) $(H_FILES)
+OBJS = $(C_O_FILES)
+
+include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
+include $(RTEMS_ROOT)/make/leaf.cfg
+
+INSTALL_CHANGE = @INSTALL_CHANGE@
+mkinstalldirs = $(SHELL) $(top_srcdir)/@RTEMS_TOPdir@/mkinstalldirs
+
+INSTALLDIRS = $(PROJECT_INCLUDE)/bsp
+
+$(INSTALLDIRS):
+	@$(mkinstalldirs) $(INSTALLDIRS)
+
+#
+# (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 +=
+
+all: ${ARCH} $(SRCS) $(OBJS)
+
+# the .rel file built here will be put into libbsp.a by ../wrapup/Makefile
+install: all
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	cd $(top_builddir) \
+	 && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status

c/src/lib/libcpu/powerpc/shared/cpuIdent.c

@@ -0,0 +1,53 @@
+/*
+ *  cpuIdent.c -- Cpu identification code
+ *
+ *  Copyright (C) 1999 Eric Valette. valette@crf.canon.fr
+ *
+ *  The license and distribution terms for this file may be
+ *  found in found in the file LICENSE in this distribution or at
+ *  http://www.OARcorp.com/rtems/license.html.
+ *
+ * $Id$
+ *
+ */
+
+#include <libcpu/spr.h>
+
+/*
+ * Generate inline code to read Processor Version Register
+ */
+SPR_RO(PVR)
+
+ppc_cpu_id_t current_ppc_cpu = PPC_UNKNOWN;
+ppc_cpu_revision_t current_ppc_revision = 0xff;
+
+ppc_cpu_id_t get_ppc_cpu_type()
+{
+  unsigned int pvr = (_read_PVR() >> 16) ;
+
+  current_ppc_cpu = (ppc_cpu_id_t) pvr;
+  switch (pvr) {
+  case PPC_601	:
+  case PPC_603	:
+  case PPC_604	:
+  case PPC_603e	:
+  case PPC_603ev:
+  case PPC_750	:
+  case PPC_604e	:
+  case PPC_604r :
+  case PPC_620	:
+  case PPC_860	:
+    current_ppc_cpu = (ppc_cpu_id_t) pvr;
+    return current_ppc_cpu;
+  default :
+    printk("Unknown PVR value. Please add it to <libcpu/powerpc/shared/cpu.h> \n");
+    return PPC_UNKNOWN;
+  }
+  
+}
+ppc_cpu_revision_t get_ppc_cpu_revision()
+{
+  ppc_cpu_revision_t rev = (ppc_cpu_revision_t) (_read_PVR() & 0xffff);
+  current_ppc_revision = rev;
+  return rev;
+}