diff options
Diffstat (limited to 'src/arch/ppc64/Makefile.inc')
-rw-r--r-- | src/arch/ppc64/Makefile.inc | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/src/arch/ppc64/Makefile.inc b/src/arch/ppc64/Makefile.inc new file mode 100644 index 0000000000..99d86345ac --- /dev/null +++ b/src/arch/ppc64/Makefile.inc @@ -0,0 +1,108 @@ +################################################################################ +## +## This file is part of the coreboot project. +## +## Copyright (C) 2016 Raptor Engineering, LLC +## Copyright (C) 2014 The ChromiumOS Authors +## +## This program is free software; you can redistribute it and/or modify +## it under the terms of the GNU General Public License as published by +## the Free Software Foundation; version 2 of the License. +## +## This program is distributed in the hope that it will be useful, +## but WITHOUT ANY WARRANTY; without even the implied warranty of +## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +## GNU General Public License for more details. +## +################################################################################ + +ppc64_flags = -I$(src)/arch/ppc64/ -mbig-endian -mcpu=power8 -mtune=power8 + +ppc64_asm_flags = + +################################################################################ +## bootblock +################################################################################ +ifeq ($(CONFIG_ARCH_BOOTBLOCK_PPC64),y) + +bootblock-y = bootblock.S stages.c +bootblock-y += boot.c +bootblock-y += rom_media.c +bootblock-y += \ + $(top)/src/lib/memchr.c \ + $(top)/src/lib/memcmp.c \ + $(top)/src/lib/memcpy.c \ + $(top)/src/lib/memmove.c \ + $(top)/src/lib/memset.c + +bootblock-generic-ccopts += $(ppc64_flags) + +$(objcbfs)/bootblock.debug: $$(bootblock-objs) + @printf " LINK $(subst $(obj)/,,$(@))\n" + $(LD_bootblock) $(LDFLAGS_bootblock) -o $@ -L$(obj) \ + -T $(call src-to-obj,bootblock,src/mainboard/$(MAINBOARDDIR)/memlayout.ld) --whole-archive --start-group $(filter-out %.ld,$(bootblock-objs)) \ + $(LIBGCC_FILE_NAME_bootblock) --end-group $(COMPILER_RT_bootblock) + +endif + +################################################################################ +## romstage +################################################################################ +ifeq ($(CONFIG_ARCH_ROMSTAGE_PPC64),y) + +romstage-y += boot.c +romstage-y += stages.c +romstage-y += rom_media.c +romstage-y += \ + $(top)/src/lib/memchr.c \ + $(top)/src/lib/memcmp.c \ + $(top)/src/lib/memcpy.c \ + $(top)/src/lib/memmove.c \ + $(top)/src/lib/memset.c + +romstage-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c + +# Build the romstage + +$(objcbfs)/romstage.debug: $$(romstage-objs) + @printf " LINK $(subst $(obj)/,,$(@))\n" + $(LD_romstage) $(LDFLAGS_romstage) -o $@ -L$(obj) -T $(call src-to-obj,romstage,src/mainboard/$(MAINBOARDDIR)/memlayout.ld) --whole-archive --start-group $(filter-out %.ld,$(romstage-objs)) --end-group $(COMPILER_RT_romstage) + +romstage-c-ccopts += $(ppc64_flags) +romstage-S-ccopts += $(ppc64_asm_flags) + +endif + +################################################################################ +## ramstage +################################################################################ +ifeq ($(CONFIG_ARCH_RAMSTAGE_PPC64),y) + +ramstage-y += rom_media.c +ramstage-y += stages.c +ramstage-y += misc.c +ramstage-y += boot.c +ramstage-y += tables.c +ramstage-y += \ + $(top)/src/lib/memchr.c \ + $(top)/src/lib/memcmp.c \ + $(top)/src/lib/memcpy.c \ + $(top)/src/lib/memmove.c \ + $(top)/src/lib/memset.c + +$(eval $(call create_class_compiler,rmodules,power8)) + +ramstage-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c + +ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/mainboard.c + +# Build the ramstage + +$(objcbfs)/ramstage.debug: $$(ramstage-objs) + @printf " CC $(subst $(obj)/,,$(@))\n" + $(LD_ramstage) $(LDFLAGS_ramstage) -o $@ -L$(obj) -T $(call src-to-obj,ramstage,src/mainboard/$(MAINBOARDDIR)/memlayout.ld) --whole-archive --start-group $(filter-out %.ld,$(ramstage-objs)) --end-group $(COMPILER_RT_ramstage) + +ramstage-c-ccopts += $(ppc64_flags) +ramstage-S-ccopts += $(ppc64_asm_flags) + +endif |