src/vendorcode/amd/pi/00670F00/Makefile.mk

   1 ## SPDX-License-Identifier: BSD-3-Clause
   2
   3 #*****************************************************************************
   4 #
   5 # Redistribution and use in source and binary forms, with or without
   6 # modification, are permitted provided that the following conditions are met:
   7 #     * Redistributions of source code must retain the above copyright
   8 #       notice, this list of conditions and the following disclaimer.
   9 #     * Redistributions in binary form must reproduce the above copyright
  10 #       notice, this list of conditions and the following disclaimer in the
  11 #       documentation and/or other materials provided with the distribution.
  12 #     * Neither the name of Advanced Micro Devices, Inc. nor the names of
  13 #       its contributors may be used to endorse or promote products derived
  14 #       from this software without specific prior written permission.
  15 #
  16 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
  17 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  18 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  19 # DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY
  20 # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  21 # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  22 # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  23 # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  24 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  25 # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  26 #
  27 #*****************************************************************************
  28
  29 ifeq ($(CONFIG_SOC_AMD_STONEYRIDGE),y)
  30
  31 AGESA_CFLAGS += -march=amdfam10 -fno-strict-aliasing -D__LIBAGESA__
  32
  33 CC_bootblock := $(CC_bootblock) $(BINARY_PI_INC)
  34 CC_romstage := $(CC_romstage) $(BINARY_PI_INC)
  35 CC_postcar:= $(CC_postcar) -I$(AGESA_ROOT)/binaryPI
  36 CC_ramstage := $(CC_ramstage) $(BINARY_PI_INC)
  37
  38 #######################################################################
  39
  40 define create_agesa_cp_template
  41 # $1 AGESA source file
  42
  43 $(agesa_src_path)/$(notdir $1): $1
  44         @printf "    AGESA      Copying $$(notdir $1) => $$(@D)\n"
  45         if [ ! -r $(agesa_src_path)/$(notdir $1) ]; then                   \
  46                 cp -f $1 $$(@D);                                           \
  47         fi
  48
  49 $(call src-to-obj,libagesa,$1): $(agesa_src_path)/$(notdir $1) $(obj)/config.h $(src)/include/kconfig.h
  50         @printf "    CC         $$(subst $(obj)/,,$$(@))\n"
  51         $(CC_libagesa) -c -MMD $(CFLAGS_libagesa) $(AGESA_CFLAGS)                     \
  52                        $(AGESA_INC)                                                   \
  53                        -include $(src)/include/kconfig.h                              \
  54                        -include $(src)/include/rules.h                                \
  55                        -include $(src)/commonlib/bsd/include/commonlib/bsd/compiler.h \
  56                        -o $$@                                                         \
  57                        $(agesa_src_path)/$(notdir $1)
  58
  59 endef
  60
  61 agesa_raw_files += $(wildcard $(AGESA_ROOT)/Lib/*.[cS])
  62
  63 agesa_raw_files += $(wildcard $(AGESA_ROOT)/binaryPI/*.[cS])
  64
  65 classes-y += libagesa
  66
  67 ifeq ($(CONFIG_ARCH_ROMSTAGE_X86_32),y)
  68 $(eval $(call create_class_compiler,libagesa,x86_32))
  69 else
  70 $(eval $(call create_class_compiler,libagesa,x86_64))
  71 endif
  72
  73 agesa_src_files := $(strip $(sort $(foreach file,$(strip $(agesa_raw_files)),$(call strip_quotes,$(file)))))
  74 agesa_output_path := $(obj)/libagesa
  75 agesa_src_path := $(agesa_output_path)
  76 agesa_dirs := $(sort $(abspath $(dir $(call src-to-obj,libagesa,$(agesa_src_files)))))
  77
  78 additional-dirs += $(agesa_src_path) $(agesa_dirs)
  79
  80 $(foreach file,$(strip $(agesa_src_files)),$(eval $(call create_agesa_cp_template,$(file))))
  81
  82 $(agesa_output_path)/libagesa.a: $(call src-to-obj,libagesa,$(agesa_src_files))
  83         @printf "    AGESA      $(subst $(obj)/,,$(@))\n"
  84         $(AR_libagesa) rcs $@ $+
  85
  86 bootblock-libs += $(agesa_output_path)/libagesa.a
  87 romstage-libs += $(agesa_output_path)/libagesa.a
  88 ramstage-libs += $(agesa_output_path)/libagesa.a
  89
  90 #######################################################################
  91
  92 warn_no_agesa:
  93         printf "\n\t** WARNING **\n"
  94         printf "coreboot has been built with no AGESA support.  Successfully "
  95         printf "booting this image will be impossible.\n\n"
  96
  97 PHONY+=warn_no_agesa
  98
  99 ifeq ($(CONFIG_AGESA_SPLIT_MEMORY_FILES), y)
 100
 101 # convert input elf to rmodule
 102 AGESA_POST_MEM_INPUT_ELF = $(call strip_quotes,$(CONFIG_AGESA_POST_MEMORY_BINARY_PI_FILE))
 103
 104 # If no post-mem file then also skip pre-mem file
 105 ifeq ($(AGESA_POST_MEM_INPUT_ELF),)
 106 show_notices:: warn_no_agesa
 107 else
 108 AGESA_POST_MEM_ELF = $(objcbfs)/$(patsubst %.elf,%.debug,$(notdir $(AGESA_POST_MEM_INPUT_ELF)))
 109 AGESA_POST_MEM_ELF_RMOD = $(AGESA_POST_MEM_ELF).rmod
 110
 111 $(AGESA_POST_MEM_ELF): $(AGESA_POST_MEM_INPUT_ELF)
 112         cp $< $@
 113
 114 $(AGESA_POST_MEM_ELF_RMOD): $(AGESA_POST_MEM_ELF)
 115
 116 cbfs-files-y += $(CONFIG_AGESA_PRE_MEMORY_CBFS_NAME)
 117 $(CONFIG_AGESA_PRE_MEMORY_CBFS_NAME)-file := $(CONFIG_AGESA_PRE_MEMORY_BINARY_PI_FILE)
 118 $(CONFIG_AGESA_PRE_MEMORY_CBFS_NAME)-type := stage
 119 $(CONFIG_AGESA_PRE_MEMORY_CBFS_NAME)-options :=  --xip
 120 # 4KiB alignment to handle any interior alignment. Current AGESA only has
 121 # 64 byte alignment.
 122 $(CONFIG_AGESA_PRE_MEMORY_CBFS_NAME)-align := 4096
 123
 124 cbfs-files-y += $(CONFIG_AGESA_POST_MEMORY_CBFS_NAME)
 125 $(CONFIG_AGESA_POST_MEMORY_CBFS_NAME)-file := $(AGESA_POST_MEM_ELF_RMOD)
 126 $(CONFIG_AGESA_POST_MEMORY_CBFS_NAME)-type := stage
 127 $(CONFIG_AGESA_POST_MEMORY_CBFS_NAME)-compression := $(CBFS_COMPRESS_FLAG)
 128
 129 endif # AGESA_POST_MEM_INPUT_ELF == ""
 130
 131 else # CONFIG_AGESA_SPLIT_MEMORY_FILES
 132
 133 AGESA_BINARYPI_INPUT_FILE = $(call strip_quotes,$(CONFIG_AGESA_BINARY_PI_FILE))
 134 ifeq ($(AGESA_BINARYPI_INPUT_FILE),)
 135 show_notices:: warn_no_agesa
 136 else
 137
 138 cbfs-files-y += $(CONFIG_AGESA_CBFS_NAME)
 139 $(CONFIG_AGESA_CBFS_NAME)-file := $(AGESA_BINARYPI_INPUT_FILE)
 140
 141 ifeq ($(CONFIG_AGESA_BINARY_PI_AS_STAGE),y)
 142 $(CONFIG_AGESA_CBFS_NAME)-type := stage
 143 $(CONFIG_AGESA_CBFS_NAME)-options :=  --xip
 144 # 4KiB alignment to handle any interior alignment. Current AGESA only has
 145 # 64 byte alignment.
 146 $(CONFIG_AGESA_CBFS_NAME)-align := 4096
 147 else
 148 $(CONFIG_AGESA_CBFS_NAME)-type := raw
 149 $(CONFIG_AGESA_CBFS_NAME)-position := $(CONFIG_AGESA_BINARY_PI_LOCATION)
 150 regions-for-file-$(CONFIG_AGESA_CBFS_NAME) = COREBOOT
 151 endif  # CONFIG_AGESA_BINARY_PI_AS_STAGE
 152
 153 endif  # AGESA_BINARYPI_INPUT_FILE == ""
 154 endif  # CONFIG_AGESA_SPLIT_MEMORY_FILES
 155
 156 endif