474781b270
The structure and function are not currently used or implemented. x86 is the only arch that currently implements it. It is currently used for COOP_MULTITASKING and mp_init. Keeping around the unused definitions leads to confusion. BUG=b:179699789 TEST=none Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I0775ef03168f7f9c41b1b05cb8f12724d0458ba5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56572 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
130 lines
4.3 KiB
Makefile
130 lines
4.3 KiB
Makefile
## SPDX-License-Identifier: GPL-2.0-only
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###############################################################################
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# ARM specific options
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###############################################################################
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ifeq ($(CONFIG_ARCH_RAMSTAGE_ARM),y)
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check-ramstage-overlap-regions += postram_cbfs_cache stack ttb
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endif
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ifeq ($(CONFIG_ARCH_ARM),y)
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subdirs-y += libgcc/
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subdirs-y += armv4/ armv7/
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stages_c = $(src)/arch/arm/stages.c
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stages_o = $(obj)/arch/arm/stages.o
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$(stages_o): $(stages_c) $(obj)/config.h
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@printf " CC $(subst $(obj)/,,$(@))\n"
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$(CC_arm) -I. $(CPPFLAGS_arm) -c -o $@ $< -marm
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endif # CONFIG_ARCH_ARM
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###############################################################################
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# bootblock
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###############################################################################
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ifeq ($(CONFIG_ARCH_BOOTBLOCK_ARM),y)
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decompressor-y += boot.c
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bootblock-y += boot.c
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decompressor-y += div0.c
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bootblock-y += div0.c
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decompressor-y += eabi_compat.c
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bootblock-y += eabi_compat.c
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decompressor-y += memset.S
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bootblock-y += memset.S
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decompressor-y += memcpy.S
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bootblock-y += memcpy.S
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decompressor-y += memmove.S
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bootblock-y += memmove.S
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bootblock-y += clock.c
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bootblock-y += stages.c
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$(objcbfs)/bootblock.debug: $$(bootblock-objs)
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@printf " LINK $(subst $(obj)/,,$(@))\n"
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$(LD_bootblock) $(LDFLAGS_bootblock) -o $@ -L$(obj) -T $(call src-to-obj,bootblock,$(CONFIG_MEMLAYOUT_LD_FILE)) --whole-archive --start-group $(filter-out %.ld,$(bootblock-objs)) --end-group
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$(objcbfs)/decompressor.debug: $$(decompressor-objs)
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@printf " LINK $(subst $(obj)/,,$(@))\n"
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$(LD_bootblock) $(LDFLAGS_bootblock) -o $@ -L$(obj) -T $(call src-to-obj,decompressor,$(CONFIG_MEMLAYOUT_LD_FILE)) --whole-archive --start-group $(filter-out %.ld,$(decompressor-objs)) --end-group
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endif # CONFIG_ARCH_BOOTBLOCK_ARM
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###############################################################################
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# verification stage
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###############################################################################
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ifeq ($(CONFIG_ARCH_VERSTAGE_ARM),y)
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$(objcbfs)/verstage.debug: $$(verstage-objs)
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@printf " LINK $(subst $(obj)/,,$(@))\n"
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$(LD_verstage) $(LDFLAGS_verstage) -o $@ -L$(obj) -T $(call src-to-obj,verstage,$(CONFIG_MEMLAYOUT_LD_FILE)) --whole-archive --start-group $(filter-out %.ld,$(verstage-objs)) --end-group
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verstage-y += boot.c
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verstage-y += div0.c
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verstage-y += eabi_compat.c
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verstage-y += memset.S
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verstage-y += memcpy.S
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verstage-y += memmove.S
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verstage-y += stages.c
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endif # CONFIG_ARCH_VERSTAGE_ARM
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###############################################################################
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# romstage
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###############################################################################
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ifeq ($(CONFIG_ARCH_ROMSTAGE_ARM),y)
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romstage-y += boot.c
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romstage-y += stages.c
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romstage-y += div0.c
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romstage-y += eabi_compat.c
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romstage-y += memset.S
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romstage-y += memcpy.S
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romstage-y += memmove.S
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romstage-y += clock.c
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rmodules_arm-y += memset.S
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rmodules_arm-y += memcpy.S
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rmodules_arm-y += memmove.S
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rmodules_arm-y += eabi_compat.c
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$(objcbfs)/romstage.debug: $$(romstage-objs)
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@printf " LINK $(subst $(obj)/,,$(@))\n"
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$(LD_romstage) $(LDFLAGS_romstage) -o $@ -L$(obj) -T $(call src-to-obj,romstage,$(CONFIG_MEMLAYOUT_LD_FILE)) --whole-archive --start-group $(filter-out %.ld,$(romstage-objs)) --end-group
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endif # CONFIG_ARCH_ROMSTAGE_ARM
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###############################################################################
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# ramstage
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###############################################################################
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ifeq ($(CONFIG_ARCH_RAMSTAGE_ARM),y)
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ramstage-y += stages.c
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ramstage-y += div0.c
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ramstage-y += eabi_compat.c
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ramstage-y += boot.c
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ramstage-y += tables.c
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ramstage-y += memset.S
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ramstage-y += memcpy.S
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ramstage-y += memmove.S
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ramstage-y += clock.c
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ramstage-y += boot_linux.S
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ramstage-$(CONFIG_PAYLOAD_FIT_SUPPORT) += fit_payload.c
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rmodules_arm-y += memset.S
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rmodules_arm-y += memcpy.S
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rmodules_arm-y += memmove.S
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rmodules_arm-y += eabi_compat.c
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ramstage-srcs += $(wildcard src/mainboard/$(MAINBOARDDIR)/mainboard.c)
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$(objcbfs)/ramstage.debug: $$(ramstage-objs)
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@printf " CC $(subst $(obj)/,,$(@))\n"
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$(LD_ramstage) $(LDFLAGS_ramstage) -o $@ -L$(obj) -T $(call src-to-obj,ramstage,$(CONFIG_MEMLAYOUT_LD_FILE)) --whole-archive --start-group $(filter-out %.ld,$(ramstage-objs)) --end-group
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endif # CONFIG_ARCH_RAMSTAGE_ARM
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