| ## SPDX-License-Identifier: GPL-2.0-only |
| |
| ifeq ($(CONFIG_POSTCAR_STAGE),y) |
| $(eval $(call init_standard_toolchain,postcar)) |
| endif |
| |
| ################################################################################ |
| # i386 specific tools |
| NVRAMTOOL:=$(objutil)/nvramtool/nvramtool |
| |
| OPTION_TABLE_H:= |
| ifeq ($(CONFIG_HAVE_OPTION_TABLE),y) |
| |
| CMOS_LAYOUT_FILE := $(top)/$(call strip_quotes,$(CONFIG_CMOS_LAYOUT_FILE)) |
| |
| cbfs-files-y += cmos_layout.bin |
| cmos_layout.bin-file = $(obj)/cmos_layout.bin |
| cmos_layout.bin-type = cmos_layout |
| |
| $(obj)/cmos_layout.bin: $(NVRAMTOOL) $(CMOS_LAYOUT_FILE) |
| @printf " OPTION $(subst $(obj)/,,$(@))\n" |
| $(NVRAMTOOL) -y $(CMOS_LAYOUT_FILE) -L $@ |
| |
| OPTION_TABLE_H:=$(obj)/option_table.h |
| |
| $(OPTION_TABLE_H): $(NVRAMTOOL) $(CMOS_LAYOUT_FILE) |
| @printf " OPTION $(subst $(obj)/,,$(@))\n" |
| $(NVRAMTOOL) -y $(CMOS_LAYOUT_FILE) -H $@ |
| endif # CONFIG_HAVE_OPTION_TABLE |
| |
| stripped_vgabios_id = $(call strip_quotes,$(CONFIG_VGA_BIOS_ID)) |
| cbfs-files-$(CONFIG_VGA_BIOS) += pci$(stripped_vgabios_id).rom |
| pci$(stripped_vgabios_id).rom-file := $(call strip_quotes,$(CONFIG_VGA_BIOS_FILE)) |
| pci$(stripped_vgabios_id).rom-type := optionrom |
| |
| stripped_second_vbios_id = $(call strip_quotes,$(CONFIG_VGA_BIOS_SECOND_ID)) |
| cbfs-files-$(CONFIG_VGA_BIOS_SECOND) += pci$(stripped_second_vbios_id).rom |
| pci$(stripped_second_vbios_id).rom-file := $(call strip_quotes,$(CONFIG_VGA_BIOS_SECOND_FILE)) |
| pci$(stripped_second_vbios_id).rom-type := optionrom |
| |
| stripped_vgabios_dgpu_id = $(call strip_quotes,$(CONFIG_VGA_BIOS_DGPU_ID)) |
| cbfs-files-$(CONFIG_VGA_BIOS_DGPU) += pci$(stripped_vgabios_dgpu_id).rom |
| pci$(stripped_vgabios_dgpu_id).rom-file := $(call strip_quotes,$(CONFIG_VGA_BIOS_DGPU_FILE)) |
| pci$(stripped_vgabios_dgpu_id).rom-type := optionrom |
| |
| # The AMD LPC SPI DMA controller requires source files to be 64 byte aligned. |
| ifeq ($(CONFIG_SOC_AMD_COMMON_BLOCK_LPC_SPI_DMA),y) |
| pci$(stripped_vgabios_id).rom-align := 64 |
| pci$(stripped_second_vbios_id).rom-align := 64 |
| pci$(stripped_vgabios_dgpu_id).rom-align := 64 |
| endif # CONFIG_SOC_AMD_COMMON_BLOCK_LPC_SPI_DMA |
| |
| ############################################################################### |
| # common support for early assembly includes |
| ############################################################################### |
| |
| define early_x86_stage |
| # $1 stage name |
| # $2 oformat |
| |
| # The '.' include path is needed for the generated assembly.inc file. |
| $(1)-S-ccopts += -I. |
| |
| $$(objcbfs)/$(1).debug: $$$$($(1)-libs) $$$$($(1)-objs) |
| @printf " LINK $$(subst $$(obj)/,,$$(@))\n" |
| $$(LD_$(1)) $$(LDFLAGS_$(1)) -o $$@ -L$$(obj) $$(COMPILER_RT_FLAGS_$(1)) --whole-archive --start-group $$(filter-out %.ld,$$($(1)-objs)) $$($(1)-libs) --no-whole-archive $$(COMPILER_RT_$(1)) --end-group -T $(call src-to-obj,$(1),$(CONFIG_MEMLAYOUT_LD_FILE)) --oformat $(2) |
| endef |
| |
| ############################################################################### |
| # bootblock |
| ############################################################################### |
| |
| ifeq ($(CONFIG_ARCH_BOOTBLOCK_X86_32)$(CONFIG_ARCH_BOOTBLOCK_X86_64),y) |
| |
| bootblock-y += boot.c |
| bootblock-$(CONFIG_DEBUG_HW_BREAKPOINTS_IN_ALL_STAGES) += breakpoint.c |
| bootblock-y += post.c |
| bootblock-y += cpu_common.c |
| bootblock-$(CONFIG_IDT_IN_EVERY_STAGE) += exception.c |
| bootblock-$(CONFIG_IDT_IN_EVERY_STAGE) += idt.S |
| bootblock-y += memcpy.c |
| bootblock-y += memset.c |
| bootblock-$(CONFIG_ARCH_BOOTBLOCK_X86_32) += memmove_32.c |
| bootblock-$(CONFIG_ARCH_BOOTBLOCK_X86_64) += memmove_64.S |
| bootblock-$(CONFIG_COLLECT_TIMESTAMPS_TSC) += timestamp.c |
| bootblock-$(CONFIG_X86_TOP4G_BOOTMEDIA_MAP) += mmap_boot.c |
| bootblock-$(CONFIG_DEBUG_NULL_DEREF_BREAKPOINTS_IN_ALL_STAGES) += null_breakpoint.c |
| bootblock-$(CONFIG_BOOTBLOCK_NORMAL) += bootblock_normal.c |
| bootblock-y += gdt_init.S |
| bootblock-y += id.S |
| bootblock-$(CONFIG_HAVE_CF9_RESET) += cf9_reset.c |
| bootblock-y += bootblock.ld |
| bootblock-y += car.ld |
| |
| $(call src-to-obj,bootblock,$(dir)/id.S): $(obj)/build.h |
| |
| ifeq ($(CONFIG_ARCH_BOOTBLOCK_X86_32),y) |
| $(eval $(call early_x86_stage,bootblock,elf32-i386)) |
| else |
| $(eval $(call early_x86_stage,bootblock,elf64-x86-64)) |
| endif |
| |
| ifeq ($(CONFIG_BOOTBLOCK_IN_CBFS),y) |
| add_bootblock = \ |
| $(CBFSTOOL) $(1) add -f $(2) -n bootblock -t bootblock $(TXTIBB) \ |
| -b -$(call file-size,$(2)) \ |
| $(cbfs-autogen-attributes) $(TS_OPTIONS) $(CBFSTOOL_ADD_CMD_OPTIONS) |
| endif |
| |
| ifneq ($(CONFIG_CBFS_VERIFICATION),y) |
| $(call src-to-obj,bootblock,$(dir)/walkcbfs.S): $(obj)/fmap_config.h |
| bootblock-y += walkcbfs.S |
| endif |
| |
| endif # CONFIG_ARCH_BOOTBLOCK_X86_32 / CONFIG_ARCH_BOOTBLOCK_X86_64 |
| |
| ############################################################################### |
| # verstage |
| ############################################################################### |
| |
| ifeq ($(CONFIG_ARCH_VERSTAGE_X86_32)$(CONFIG_ARCH_VERSTAGE_X86_64),y) |
| |
| verstage-$(CONFIG_VBOOT_SEPARATE_VERSTAGE) += assembly_entry.S |
| verstage-y += boot.c |
| verstage-$(CONFIG_DEBUG_HW_BREAKPOINTS_IN_ALL_STAGES) += breakpoint.c |
| verstage-y += post.c |
| verstage-$(CONFIG_VBOOT_SEPARATE_VERSTAGE) += gdt_init.S |
| verstage-$(CONFIG_IDT_IN_EVERY_STAGE) += exception.c |
| verstage-$(CONFIG_IDT_IN_EVERY_STAGE) += idt.S |
| verstage-$(CONFIG_HAVE_CF9_RESET) += cf9_reset.c |
| |
| verstage-y += cpu_common.c |
| verstage-y += memset.c |
| verstage-y += memcpy.c |
| verstage-$(CONFIG_ARCH_VERSTAGE_X86_32) += memmove_32.c |
| verstage-$(CONFIG_ARCH_VERSTAGE_X86_64) += memmove_64.S |
| verstage-$(CONFIG_X86_TOP4G_BOOTMEDIA_MAP) += mmap_boot.c |
| verstage-$(CONFIG_DEBUG_NULL_DEREF_BREAKPOINTS_IN_ALL_STAGES) += null_breakpoint.c |
| # If verstage is a separate stage it means there's no need |
| # for a chipset-specific car_stage_entry() so use the generic one |
| # which just calls verstage(). |
| verstage-$(CONFIG_VBOOT_SEPARATE_VERSTAGE) += verstage.c |
| |
| verstage-$(CONFIG_COLLECT_TIMESTAMPS_TSC) += timestamp.c |
| |
| verstage-y += car.ld |
| |
| verstage-libs ?= |
| |
| ifeq ($(CONFIG_ARCH_VERSTAGE_X86_32),y) |
| $(eval $(call early_x86_stage,verstage,elf32-i386)) |
| else |
| $(eval $(call early_x86_stage,verstage,elf64-x86-64)) |
| endif |
| |
| endif # CONFIG_ARCH_VERSTAGE_X86_32 / CONFIG_ARCH_VERSTAGE_X86_64 |
| |
| ############################################################################### |
| # romstage |
| ############################################################################### |
| |
| ifeq ($(CONFIG_ARCH_ROMSTAGE_X86_32)$(CONFIG_ARCH_ROMSTAGE_X86_64),y) |
| |
| romstage-y += assembly_entry.S |
| romstage-y += romstage.c |
| romstage-y += boot.c |
| romstage-$(CONFIG_DEBUG_HW_BREAKPOINTS_IN_ALL_STAGES) += breakpoint.c |
| romstage-y += post.c |
| romstage-y += gdt_init.S |
| romstage-y += cpu_common.c |
| romstage-$(CONFIG_IDT_IN_EVERY_STAGE) += exception.c |
| romstage-$(CONFIG_IDT_IN_EVERY_STAGE) += idt.S |
| romstage-y += memcpy.c |
| romstage-$(CONFIG_ARCH_ROMSTAGE_X86_32) += memmove_32.c |
| romstage-$(CONFIG_ARCH_ROMSTAGE_X86_64) += memmove_64.S |
| romstage-y += memset.c |
| romstage-$(CONFIG_X86_TOP4G_BOOTMEDIA_MAP) += mmap_boot.c |
| romstage-$(CONFIG_DEBUG_NULL_DEREF_BREAKPOINTS_IN_ALL_STAGES) += null_breakpoint.c |
| romstage-y += postcar_loader.c |
| romstage-$(CONFIG_COLLECT_TIMESTAMPS_TSC) += timestamp.c |
| romstage-$(CONFIG_HAVE_CF9_RESET) += cf9_reset.c |
| romstage-$(CONFIG_COOP_MULTITASKING) += thread.c |
| romstage-$(CONFIG_COOP_MULTITASKING) += thread_switch.S |
| romstage-y += car.ld |
| |
| romstage-srcs += $(wildcard $(src)/mainboard/$(MAINBOARDDIR)/romstage.c) |
| romstage-libs ?= |
| |
| ifeq ($(CONFIG_ARCH_ROMSTAGE_X86_32),y) |
| $(eval $(call early_x86_stage,romstage,elf32-i386)) |
| else |
| $(eval $(call early_x86_stage,romstage,elf64-x86-64)) |
| endif |
| |
| # Compiling crt0 with -g seems to trigger https://sourceware.org/bugzilla/show_bug.cgi?id=6428 |
| romstage-S-ccopts += -g0 |
| |
| endif # CONFIG_ARCH_ROMSTAGE_X86_32 / CONFIG_ARCH_ROMSTAGE_X86_64 |
| |
| ############################################################################### |
| # postcar |
| ############################################################################### |
| |
| ifeq ($(CONFIG_ARCH_POSTCAR_X86_32),y) |
| $(eval $(call create_class_compiler,postcar,x86_32)) |
| else |
| $(eval $(call create_class_compiler,postcar,x86_64)) |
| endif |
| postcar-generic-ccopts += -D__POSTCAR__ |
| |
| postcar-y += boot.c |
| postcar-$(CONFIG_DEBUG_HW_BREAKPOINTS_IN_ALL_STAGES) += breakpoint.c |
| postcar-y += post.c |
| postcar-y += gdt_init.S |
| postcar-y += cpu_common.c |
| postcar-$(CONFIG_IDT_IN_EVERY_STAGE) += exception.c |
| postcar-$(CONFIG_IDT_IN_EVERY_STAGE) += idt.S |
| postcar-y += exit_car.S |
| postcar-y += memcpy.c |
| postcar-$(CONFIG_ARCH_POSTCAR_X86_32) += memmove_32.c |
| postcar-$(CONFIG_ARCH_POSTCAR_X86_64) += memmove_64.S |
| postcar-y += memset.c |
| postcar-$(CONFIG_X86_TOP4G_BOOTMEDIA_MAP) += mmap_boot.c |
| postcar-$(CONFIG_DEBUG_NULL_DEREF_BREAKPOINTS_IN_ALL_STAGES) += null_breakpoint.c |
| postcar-y += postcar.c |
| postcar-$(CONFIG_COLLECT_TIMESTAMPS_TSC) += timestamp.c |
| postcar-$(CONFIG_HAVE_CF9_RESET) += cf9_reset.c |
| |
| LDFLAGS_postcar += -Map $(objcbfs)/postcar.map |
| |
| $(objcbfs)/postcar.debug: $$(postcar-objs) |
| @printf " LINK $(subst $(obj)/,,$(@))\n" |
| $(LD_postcar) $(LDFLAGS_postcar) -o $@ -L$(obj) $(COMPILER_RT_FLAGS_postcar) --whole-archive --start-group $(filter-out %.ld,$^) --no-whole-archive $(COMPILER_RT_postcar) --end-group -T $(call src-to-obj,postcar,$(CONFIG_MEMLAYOUT_LD_FILE)) |
| |
| $(objcbfs)/postcar.elf: $(objcbfs)/postcar.debug.rmod |
| cp $< $@ |
| |
| # Add postcar to CBFS |
| cbfs-files-$(CONFIG_POSTCAR_STAGE) += $(CONFIG_CBFS_PREFIX)/postcar |
| $(CONFIG_CBFS_PREFIX)/postcar-file := $(objcbfs)/postcar.elf |
| $(CONFIG_CBFS_PREFIX)/postcar-type := stage |
| $(CONFIG_CBFS_PREFIX)/postcar-compression := none |
| |
| ############################################################################### |
| # ramstage |
| ############################################################################### |
| |
| ifeq ($(CONFIG_ARCH_RAMSTAGE_X86_32)$(CONFIG_ARCH_RAMSTAGE_X86_64),y) |
| |
| ramstage-y += acpi.c |
| ramstage-$(CONFIG_HAVE_ACPI_RESUME) += acpi_s3.c |
| ramstage-$(CONFIG_ACPI_BERT) += acpi_bert_storage.c |
| ramstage-y += boot.c |
| ramstage-y += post.c |
| ramstage-y += c_start.S |
| ramstage-y += c_exit.S |
| ramstage-y += cpu.c |
| ramstage-y += cpu_common.c |
| ramstage-$(CONFIG_DEBUG_HW_BREAKPOINTS) += breakpoint.c |
| ramstage-y += ebda.c |
| ramstage-y += exception.c |
| ramstage-y += idt.S |
| ramstage-$(CONFIG_IOAPIC) += ioapic.c |
| ramstage-y += memcpy.c |
| ramstage-$(CONFIG_ARCH_RAMSTAGE_X86_32) += memmove_32.c |
| ramstage-$(CONFIG_ARCH_RAMSTAGE_X86_64) += memmove_64.S |
| ramstage-y += memset.c |
| ramstage-$(CONFIG_X86_TOP4G_BOOTMEDIA_MAP) += mmap_boot.c |
| ramstage-$(CONFIG_GENERATE_MP_TABLE) += mpspec.c |
| ramstage-$(CONFIG_DEBUG_NULL_DEREF_BREAKPOINTS) += null_breakpoint.c |
| ramstage-$(CONFIG_GENERATE_PIRQ_TABLE) += pirq_routing.c |
| ramstage-y += rdrand.c |
| ramstage-$(CONFIG_GENERATE_SMBIOS_TABLES) += smbios.c |
| ramstage-y += tables.c |
| ramstage-$(CONFIG_COOP_MULTITASKING) += thread.c |
| ramstage-$(CONFIG_COOP_MULTITASKING) += thread_switch.S |
| ramstage-$(CONFIG_COLLECT_TIMESTAMPS_TSC) += timestamp.c |
| ramstage-$(CONFIG_HAVE_ACPI_RESUME) += wakeup.S |
| ramstage-$(CONFIG_HAVE_CF9_RESET) += cf9_reset.c |
| |
| rmodules_x86_32-y += memcpy.c |
| rmodules_x86_32-y += memmove_32.c |
| rmodules_x86_32-y += memset.c |
| |
| rmodules_x86_64-y += memcpy.c |
| rmodules_x86_64-y += memmove_64.S |
| rmodules_x86_64-y += memset.c |
| |
| ifeq ($(CONFIG_ARCH_RAMSTAGE_X86_32),y) |
| target-objcopy=-O elf32-i386 -B i386 |
| LD_MACHINE =-m elf_i386 |
| endif |
| ifeq ($(CONFIG_ARCH_RAMSTAGE_X86_64),y) |
| target-objcopy=-O elf64-x86-64 -B i386:x86-64 |
| LD_MACHINE =-m elf_x86_64 |
| endif |
| |
| # Make sure generated code does not use XMMx and MMx registers |
| CFLAGS_x86_32 += -mno-mmx -mno-sse |
| CFLAGS_x86_64 += -mno-mmx -mno-sse |
| |
| ramstage-srcs += $(wildcard src/mainboard/$(MAINBOARDDIR)/mainboard.c) |
| ifeq ($(CONFIG_GENERATE_MP_TABLE),y) |
| ifneq ($(wildcard src/mainboard/$(MAINBOARDDIR)/mptable.c),) |
| ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/mptable.c |
| endif |
| endif |
| ifeq ($(CONFIG_GENERATE_PIRQ_TABLE),y) |
| ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/irq_tables.c |
| endif |
| |
| ramstage-libs ?= |
| |
| # The rmodule_link definition creates an elf file with .rmod extension. |
| $(objcbfs)/ramstage.elf: $(objcbfs)/ramstage.debug.rmod |
| cp $< $@ |
| |
| $(objcbfs)/ramstage.debug: $(objgenerated)/ramstage.o $(call src-to-obj,ramstage,$(CONFIG_MEMLAYOUT_LD_FILE)) |
| @printf " CC $(subst $(obj)/,,$(@))\n" |
| $(LD_ramstage) $(CPPFLAGS) $(LDFLAGS_ramstage) -o $@ -L$(obj) $< -T $(call src-to-obj,ramstage,$(CONFIG_MEMLAYOUT_LD_FILE)) |
| |
| $(objgenerated)/ramstage.o: $$(ramstage-objs) $(COMPILER_RT_ramstage) $$(ramstage-libs) |
| @printf " CC $(subst $(obj)/,,$(@))\n" |
| $(LD_ramstage) $(LD_MACHINE) -r -o $@ $(COMPILER_RT_FLAGS_ramstage) --whole-archive --start-group $(filter-out %.ld,$(ramstage-objs)) $(ramstage-libs) --no-whole-archive $(COMPILER_RT_ramstage) --end-group |
| |
| endif # CONFIG_ARCH_RAMSTAGE_X86_32 / CONFIG_ARCH_RAMSTAGE_X86_64 |
| |
| smm-$(CONFIG_DEBUG_HW_BREAKPOINTS_IN_ALL_STAGES) += breakpoint.c |
| smm-$(CONFIG_IDT_IN_EVERY_STAGE) += exception.c |
| smm-$(CONFIG_IDT_IN_EVERY_STAGE) += idt.S |
| smm-y += memcpy.c |
| smm-$(CONFIG_ARCH_RAMSTAGE_X86_32) += memmove_32.c |
| smm-$(CONFIG_ARCH_RAMSTAGE_X86_64) += memmove_64.S |
| smm-y += memset.c |
| smm-$(CONFIG_X86_TOP4G_BOOTMEDIA_MAP) += mmap_boot.c |
| smm-$(CONFIG_DEBUG_NULL_DEREF_BREAKPOINTS_IN_ALL_STAGES) += null_breakpoint.c |
| |
| smm-srcs += $(wildcard src/mainboard/$(MAINBOARDDIR)/smihandler.c) |