AMD Bald Eagle: Add binary PI vendorcode files

Add all of the PI source that will remain part of coreboot to
build with a binary AGESA PI BLOB.  This includes the gcc makefiles,
some Kconfig, and the AGESA standard library functions.

Change vendorcode Makefile and Kconfig so that they can compile
AMD library files and use headers from outside the coreboot/src
tree.

This fix changes the makefile so that the AGESA dispatcher is
built using its own rules rather than generic library generation
rules in coreboot/Makefile and coreboot/Makefile.inc.  The AGESA
source files are initially copied from whereever they live into
coreboot/build/agesa.  They are compiled from there.  The binary
PI directory now has a mandatory structure that places the AGESA
BLOB into the same directory as the support headers.  These will
nominally be placed in the amd directory in SageBIOS or the
3rdparty directory in coreboot.org.

Change-Id: I56788cd197159939b64c7d16c1d32418f8cc2197
Signed-off-by: Bruce Griffith <Bruce.Griffith@se-eng.com>
Signed-off-by: Dave Frodin <dave.frodin@se-eng.com>
Reviewed-on: http://review.coreboot.org/5967
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marc.jones@se-eng.com>

1 files changed, 122 insertions, 0 deletions

diff --git a/src/vendorcode/amd/pi/00630F01/Makefile.inc b/src/vendorcode/amd/pi/00630F01/Makefile.inc
new file mode 100644
index 0000000000..7908378510
--- /dev/null
+++ b/src/vendorcode/amd/pi/00630F01/Makefile.inc
@@ -0,0 +1,122 @@
+#*****************************************************************************
+#
+# Copyright (c) 2012,        Advanced Micro Devices, Inc.
+#               2013 - 2014, Sage Electronic Engineering, LLC
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#     * Redistributions of source code must retain the above copyright
+#       notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above copyright
+#       notice, this list of conditions and the following disclaimer in the
+#       documentation and/or other materials provided with the distribution.
+#     * Neither the name of Advanced Micro Devices, Inc. nor the names of
+#       its contributors may be used to endorse or promote products derived
+#       from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+#*****************************************************************************
+
+# AGESA V5 Files
+AGESA_ROOT = $(call strip_quotes,$(src)/../$(CONFIG_AGESA_BINARY_PI_PATH))
+
+AGESA_INC = -I$(obj)
+
+AGESA_INC += -I$(src)/mainboard/$(MAINBOARDDIR)
+AGESA_INC += -I$(AGESA_ROOT)/binaryPI
+AGESA_INC += -I$(AGESA_ROOT)
+AGESA_INC += -I$(AGESA_ROOT)/Include
+AGESA_INC += -I$(src)/vendorcode/amd/pi/00630F01
+AGESA_INC += -I$(src)/vendorcode/amd/pi/00630F01/Lib
+AGESA_INC += -I$(AGESA_ROOT)/Proc
+AGESA_INC += -I$(AGESA_ROOT)/Proc/Common
+AGESA_INC += -I$(AGESA_ROOT)/Proc/CPU
+AGESA_INC += -I$(AGESA_ROOT)/Proc/CPU/Family
+AGESA_INC += -I$(AGESA_ROOT)/Proc/CPU/Feature
+AGESA_INC += -I$(AGESA_ROOT)/Proc/Fch
+AGESA_INC += -I$(AGESA_ROOT)/Proc/Fch/Common
+AGESA_INC += -I$(AGESA_ROOT)/Proc/IDS
+
+AGESA_INC += -I$(src)/southbridge/amd/pi/hudson
+
+AGESA_INC += -I$(src)/arch/x86/include
+AGESA_INC += -I$(src)/include
+
+AGESA_CFLAGS += -march=amdfam10 -mno-3dnow -fno-zero-initialized-in-bss -fno-strict-aliasing
+CFLAGS_x86_32 += $(AGESA_CFLAGS)
+
+export AGESA_ROOT := $(AGESA_ROOT)
+export AGESA_INC  := $(AGESA_INC)
+export AGESA_CFLAGS  := $(AGESA_CFLAGS)
+
+CC_bootblock := $(CC_bootblock) $(AGESA_INC) $(AGESA_CFLAGS)
+CC_romstage := $(CC_romstage) $(AGESA_INC) $(AGESA_CFLAGS)
+CC_ramstage := $(CC_ramstage) $(AGESA_INC) $(AGESA_CFLAGS)
+CC_x86_32 := $(CC_x86_32) $(AGESA_INC) $(AGESA_CFLAGS)
+
+#######################################################################
+
+define create_agesa_cp_template
+
+# $1 AGESA source file
+# $2 AGESA copy-to location
+$(agesa_src_path)/$(notdir $2): $2 $(agesa_src_path)
+	@printf "    AGESA      Copying $$(notdir $2) => $$(@D)\n"
+	if [ ! -r $(agesa_src_path)/$(notdir $2) ]; then                   \
+		cp -uf $2 $$(@D);                                                     \
+	fi
+
+$(agesa_obj_path)/$1.libagesa.o: $(agesa_src_path)/$(notdir $2) $(obj)/config.h $(src)/include/kconfig.h $(agesa_obj_path)
+	@printf "    CC         $(subst $(agesa_obj_path)/,,$$(@))\n"
+	$(CC_libagesa) -c -MMD $(CFLAGS_libagesa) $(AGESA_CFLAGS)                 \
+	               $(AGESA_INC)                                               \
+	               -include $(obj)/config.h -include $(src)/include/kconfig.h \
+	               -o $$@                                                     \
+	               $(agesa_src_path)/$(notdir $2)
+
+endef
+
+agesa_raw_files += $(wildcard $(src)/vendorcode/amd/pi/00630F01/Lib/*.[cS])
+agesa_raw_files += $(wildcard $(AGESA_ROOT)/binaryPI/*.[cS])
+
+classes-$(CONFIG_CPU_AMD_AGESA_BINARY_PI) += libagesa
+$(eval $(call create_class_compiler,libagesa,x86_32))
+
+agesa_src_files := $(strip $(sort $(foreach file,$(strip $(agesa_raw_files)),$(call strip_quotes,$(file)))))
+agesa_obj_path := $(strip $(obj)/vendorcode/amd)
+agesa_src_path := $(strip $(obj)/agesa)
+agesa_src_copies := $(strip $(foreach file,$(agesa_src_files),$(agesa_obj_path)/$(notdir $(file))))
+agesa_obj_copies := $(strip $(agesa_src_copies:.c=.libagesa.o))
+
+$(agesa_src_path):
+	mkdir -p $@
+
+$(agesa_obj_path):
+	mkdir -p $@
+
+$(foreach file,$(strip $(agesa_src_files)),$(eval $(call create_agesa_cp_template,$(basename $(notdir $(file))),$(file))))
+
+$(obj)/agesa/libagesa.00630F01.a: $(agesa_obj_copies)
+	@printf "    AGESA      $(subst $(agesa_obj_path)/,,$(@))\n"
+	ar rcs $@ $+
+
+romstage-libs += $(obj)/agesa/libagesa.00630F01.a
+ramstage-libs += $(obj)/agesa/libagesa.00630F01.a
+
+#######################################################################
+
+cbfs-files-$(CONFIG_CPU_AMD_AGESA_BINARY_PI) += AGESA
+AGESA-file := $(CONFIG_AGESA_BINARY_PI_PATH)/$(CONFIG_AGESA_BINARY_PI_FILE)
+AGESA-type := raw
+AGESA-position := $(CONFIG_AGESA_BINARY_PI_LOCATION)