coreboot/src/lib/Makefile.mk
Maximilian Brune 22fd605d23 soc/amd/common/psp_verstage: Remove arch/io.h
The arch include files are overshadowed by PSP verstage include files.
The reason is that psp_verstage implements its own set of inb() and
outb() functions, which use a runtime configurable IO base address
instead of a built time constant.

But this works at the moment only because of the order in which the
include files are added. Since that is very error prone, this patch
introduces another solution to the problem.

Signed-off-by: Maximilian Brune <maximilian.brune@9elements.com>
Change-Id: I16fa4a4cb5168024aaef30119e9aa8a34dbaacbe
Reviewed-on: https://review.coreboot.org/c/coreboot/+/86874
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2025-04-02 16:03:34 +00:00

449 lines
14 KiB
Makefile

# SPDX-License-Identifier: GPL-2.0-only
subdirs-y += gnat
ifeq ($(CONFIG_UBSAN),y)
ramstage-y += ubsan.c
CFLAGS_ramstage += -fsanitize=undefined
endif
# Ensure that asan_shadow_offset_callback patch is applied to GCC before ASan is used.
CFLAGS_asan += -fsanitize=kernel-address --param asan-use-shadow-offset-callback=1 \
--param asan-stack=1 -fsanitize-address-use-after-scope \
--param asan-instrumentation-with-call-threshold=0 \
--param use-after-scope-direct-emission-threshold=0
ifeq ($(CONFIG_ASAN_IN_ROMSTAGE),y)
romstage-y += asan.c
CFLAGS_asan += --param asan-globals=0
CFLAGS_romstage += $(CFLAGS_asan)
# Allow memory access without __asan_load and __asan_store checks.
$(obj)/romstage/lib/asan.o: CFLAGS_asan =
endif
ifeq ($(CONFIG_ASAN_IN_RAMSTAGE),y)
ramstage-y += asan.c
CFLAGS_asan += --param asan-globals=1
CFLAGS_ramstage += $(CFLAGS_asan)
$(obj)/ramstage/lib/asan.o: CFLAGS_asan =
endif
decompressor-y += decompressor.c
$(call src-to-obj,decompressor,$(dir)/decompressor.c): $(objcbfs)/bootblock.lz4
$(call src-to-obj,decompressor,$(dir)/decompressor.c): CCACHE_EXTRAFILES=$(objcbfs)/bootblock.lz4
# Must reset CCACHE_EXTRAFILES or make applies it transitively to dependencies.
$(objcbfs)/bootblock.lz4: CCACHE_EXTRAFILES=
decompressor-y += delay.c
decompressor-$(CONFIG_GENERIC_GPIO_LIB) += gpio.c
decompressor-y += memchr.c
decompressor-y += memcmp.c
decompressor-$(CONFIG_CBFS_VERIFICATION) += metadata_hash.c
decompressor-y += prog_ops.c
decompressor-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
bootblock-y += bootblock.c
bootblock-y += prog_loaders.c
bootblock-y += prog_ops.c
bootblock-y += cbfs.c
bootblock-$(CONFIG_GENERIC_GPIO_LIB) += gpio.c
bootblock-y += libgcc.c
ifneq ($(CONFIG_VBOOT_STARTS_BEFORE_BOOTBLOCK),y)
bootblock-$(CONFIG_CBFS_VERIFICATION) += metadata_hash.c
else # ($(CONFIG_VBOOT_STARTS_BEFORE_BOOTBLOCK),y)
verstage-$(CONFIG_CBFS_VERIFICATION) += metadata_hash.c
endif # ($(CONFIG_VBOOT_STARTS_BEFORE_BOOTBLOCK),y)
bootblock-$(CONFIG_GENERIC_UDELAY) += timer.c
bootblock-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
bootblock-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c
bootblock-y += delay.c
bootblock-y += memchr.c
bootblock-y += memcmp.c
bootblock-y += boot_device.c
bootblock-y += fmap.c
verstage-y += prog_loaders.c
verstage-y += prog_ops.c
verstage-y += delay.c
verstage-y += cbfs.c
verstage-y += halt.c
verstage-y += fmap.c
verstage-y += libgcc.c
verstage-y += memcmp.c
verstage-y += string.c
verstage-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
verstage-y += boot_device.c
verstage-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c
verstage-$(CONFIG_GENERIC_UDELAY) += timer.c
verstage-$(CONFIG_GENERIC_GPIO_LIB) += gpio.c
romstage-$(CONFIG_PROBE_RAM) += ramdetect.c
romstage-y += prog_loaders.c
romstage-y += prog_ops.c
romstage-y += memchr.c
romstage-y += memcmp.c
$(foreach arch,$(ARCH_SUPPORTED),\
$(eval rmodules_$(arch)-y += memcmp.c) \
$(eval rmodules_$(arch)-y += rmodule.ld))
romstage-y += fmap.c
romstage-y += delay.c
romstage-y += cbfs.c
ifneq ($(CONFIG_COMPRESS_RAMSTAGE_LZMA)$(CONFIG_FSP_COMPRESS_FSP_M_LZMA),)
romstage-y += lzma.c lzmadecode.c
endif
romstage-y += libgcc.c
romstage-y += memrange.c
romstage-$(CONFIG_PRIMITIVE_MEMTEST) += primitive_memtest.c
ramstage-$(CONFIG_PRIMITIVE_MEMTEST) += primitive_memtest.c
romstage-y += ramtest.c
romstage-$(CONFIG_GENERIC_GPIO_LIB) += gpio.c
ramstage-y += region_file.c
romstage-y += region_file.c
ramstage-y += romstage_handoff.c
romstage-y += romstage_handoff.c
romstage-y += selfboot.c
romstage-y += stack.c
romstage-y += rtc.c
ramstage-y += rtc.c
romstage-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
romstage-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c
romstage-y += dimm_info_util.c
ifeq ($(CONFIG_COMPILER_GCC),y)
bootblock-$(CONFIG_ARCH_BOOTBLOCK_X86_32) += gcc.c
verstage-$(CONFIG_ARCH_VERSTAGE_X86_32) += gcc.c
romstage-$(CONFIG_ARCH_ROMSTAGE_X86_32) += gcc.c
ramstage-$(CONFIG_ARCH_RAMSTAGE_X86_32) += gcc.c
smm-y += gcc.c
endif
romstage-$(CONFIG_GENERIC_UDELAY) += timer.c
ramstage-$(CONFIG_PROBE_RAM) += ramdetect.c
ramstage-y += prog_loaders.c
ramstage-y += prog_ops.c
ramstage-y += hardwaremain.c
ramstage-y += selfboot.c
ramstage-y += coreboot_table.c
ramstage-$(CONFIG_GENERATE_SMBIOS_TABLES) += smbios.c
ramstage-$(CONFIG_GENERATE_SMBIOS_TABLES) += smbios_defaults.c
ramstage-y += bootmem.c
ramstage-y += fmap.c
ramstage-y += memchr.c
ramstage-y += memcmp.c
ramstage-y += malloc.c
ramstage-y += dimm_info_util.c
ramstage-y += delay.c
ramstage-y += fallback_boot.c
ramstage-y += cbfs.c
ramstage-y += lzma.c lzmadecode.c
ramstage-y += stack.c
ramstage-y += hexstrtobin.c
ramstage-y += wrdd.c
ramstage-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c
ramstage-$(CONFIG_BMP_LOGO) += bmp_logo.c
ramstage-$(CONFIG_BOOTSPLASH) += bootsplash.c
ramstage-$(CONFIG_BOOTSPLASH) += jpeg.c
ramstage-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
ramstage-$(CONFIG_COVERAGE) += libgcov.c
ramstage-y += dp_aux.c
ramstage-y += edid.c
ramstage-y += edid_fill_fb.c
ramstage-y += memrange.c
ramstage-$(CONFIG_GENERIC_GPIO_LIB) += gpio.c
ramstage-$(CONFIG_GENERIC_UDELAY) += timer.c
ramstage-y += b64_decode.c
ramstage-$(CONFIG_ACPI_NHLT) += nhlt.c
ramstage-$(CONFIG_PAYLOAD_FIT_SUPPORT) += fit.c
ramstage-$(CONFIG_PAYLOAD_FIT_SUPPORT) += fit_payload.c
romstage-$(CONFIG_TIMER_QUEUE) += timer_queue.c
ramstage-$(CONFIG_TIMER_QUEUE) += timer_queue.c
romstage-$(CONFIG_COOP_MULTITASKING) += thread.c
ramstage-$(CONFIG_COOP_MULTITASKING) += thread.c
romstage-y += cbmem_common.c
romstage-y += imd_cbmem.c
romstage-y += imd.c
ramstage-y += cbmem_common.c
ramstage-y += imd_cbmem.c
ramstage-y += imd.c
postcar-$(CONFIG_PROBE_RAM) += ramdetect.c
postcar-y += cbmem_common.c
postcar-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c
postcar-y += imd_cbmem.c
postcar-y += imd.c
postcar-y += romstage_handoff.c
bootblock-y += hexdump.c
postcar-y += hexdump.c
ramstage-y += hexdump.c
romstage-y += hexdump.c
verstage-y += hexdump.c
smm-y += hexdump.c
bootblock-$(CONFIG_FW_CONFIG) += fw_config.c
verstage-$(CONFIG_FW_CONFIG) += fw_config.c
romstage-$(CONFIG_FW_CONFIG) += fw_config.c
ramstage-$(CONFIG_FW_CONFIG) += fw_config.c
bootblock-$(CONFIG_ESPI_DEBUG) += espi_debug.c
verstage-$(CONFIG_ESPI_DEBUG) += espi_debug.c
romstage-$(CONFIG_ESPI_DEBUG) += espi_debug.c
ramstage-$(CONFIG_ESPI_DEBUG) += espi_debug.c
bootblock-$(CONFIG_REG_SCRIPT) += reg_script.c
verstage-$(CONFIG_REG_SCRIPT) += reg_script.c
romstage-$(CONFIG_REG_SCRIPT) += reg_script.c
ramstage-$(CONFIG_REG_SCRIPT) += reg_script.c
ramstage-$(CONFIG_TSEG_STAGE_CACHE) += ext_stage_cache.c
romstage-$(CONFIG_TSEG_STAGE_CACHE) += ext_stage_cache.c
postcar-$(CONFIG_TSEG_STAGE_CACHE) += ext_stage_cache.c
ramstage-$(CONFIG_CBMEM_STAGE_CACHE) += cbmem_stage_cache.c
romstage-$(CONFIG_CBMEM_STAGE_CACHE) += cbmem_stage_cache.c
postcar-$(CONFIG_CBMEM_STAGE_CACHE) += cbmem_stage_cache.c
romstage-y += boot_device.c
ramstage-y += boot_device.c
smm-y += boot_device.c
smm-y += delay.c
smm-y += fmap.c
smm-y += cbfs.c memcmp.c
smm-$(CONFIG_GENERIC_UDELAY) += timer.c
ifeq ($(CONFIG_DEBUG_SMI),y)
smm-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c
endif
all-y += identity.c version.c
smm-y += identity.c version.c
$(call src-to-obj,bootblock,$(dir)/version.c) : $(obj)/build.h
$(call src-to-obj,romstage,$(dir)/version.c) : $(obj)/build.h
$(call src-to-obj,ramstage,$(dir)/version.c) : $(obj)/build.h
$(call src-to-obj,smm,$(dir)/version.c) : $(obj)/build.h
$(call src-to-obj,verstage,$(dir)/version.c) : $(obj)/build.h
$(call src-to-obj,postcar,$(dir)/version.c) : $(obj)/build.h
bootblock-y += bootmode.c
romstage-y += bootmode.c
ramstage-y += bootmode.c
verstage-y += bootmode.c
decompressor-y += halt.c
bootblock-y += halt.c
romstage-y += halt.c
ramstage-y += halt.c
smm-y += halt.c
decompressor-y += reset.c
bootblock-y += reset.c
verstage-y += reset.c
romstage-y += reset.c
postcar-y += reset.c
ramstage-y += reset.c
smm-y += reset.c
decompressor-y += string.c
bootblock-y += string.c
verstage-y += string.c
romstage-y += string.c
postcar-y += string.c
ramstage-y += string.c
smm-y += string.c
decompressor-y += crc_byte.c
bootblock-y += crc_byte.c
verstage-y += crc_byte.c
romstage-y += crc_byte.c
postcar-y += crc_byte.c
ramstage-y += crc_byte.c
smm-y += crc_byte.c
romstage-y += xxhash.c
ramstage-y += xxhash.c
postcar-y += bootmode.c
postcar-y += boot_device.c
postcar-y += cbfs.c
postcar-y += delay.c
postcar-y += fmap.c
postcar-y += gcc.c
postcar-y += halt.c
postcar-y += libgcc.c
postcar-$(CONFIG_COMPRESS_RAMSTAGE_LZMA) += lzma.c lzmadecode.c
postcar-y += memchr.c
postcar-y += memcmp.c
postcar-y += prog_loaders.c
postcar-y += prog_ops.c
postcar-y += rmodule.c
postcar-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
postcar-$(CONFIG_GENERIC_UDELAY) += timer.c
all-$(CONFIG_ARCH_ARM) += io.c
all-$(CONFIG_ARCH_ARM64) += io.c
all-$(CONFIG_ARCH_RISCV) += io.c
# Use program.ld for all the platforms which use C fo the bootblock.
bootblock-y += program.ld
decompressor-y += program.ld
postcar-y += program.ld
romstage-y += program.ld
ramstage-y += program.ld
verstage-y += program.ld
ifeq ($(CONFIG_RELOCATABLE_MODULES),y)
ramstage-y += rmodule.c
romstage-y += rmodule.c
RMODULE_LDFLAGS := -z defs -Bsymbolic
# rmodule_link_rules is a function that should be called with:
# (1) the object name to link
# (2) the dependencies
# (3) arch for which the rmodules are to be linked
# It will create the necessary Make rules to create a rmodule. The resulting
# rmdoule is named $(1).rmod
define rmodule_link
$(strip $(1)): $(strip $(2)) $$(COMPILER_RT_rmodules_$(3)) $(call src-to-obj,rmodules_$(3),src/lib/rmodule.ld) | $$(RMODTOOL)
ifeq ($(CONFIG_LTO),y)
$$(CC_rmodules_$(3)) $$(CPPFLAGS_rmodules_$(3)) $$(CFLAGS_rmodules_$(3)) $$(LDFLAGS_rmodules_$(3):%=-Wl,%) $$(COMPILER_RT_FLAGS_rmodules_$(3):%=-Wl,%) $(RMODULE_LDFLAGS) $($(1)-ldflags:%=-Wl,%) -T $(call src-to-obj,rmodules_$(3),src/lib/rmodule.ld) -o $$@ -Wl,--whole-archive -Wl,--start-group $(filter-out %.ld,$(2)) -Wl,--no-whole-archive $$(COMPILER_RT_rmodules_$(3)) -Wl,--end-group
else
$$(LD_rmodules_$(3)) $$(LDFLAGS_rmodules_$(3)) $(RMODULE_LDFLAGS) $($(1)-ldflags) -T $(call src-to-obj,rmodules_$(3),src/lib/rmodule.ld) -o $$@ --whole-archive --start-group $(filter-out %.ld,$(2)) --no-whole-archive $$(COMPILER_RT_rmodules_$(3)) --end-group
endif
$$(NM_rmodules_$(3)) -n $$@ > $$(basename $$@).map
endef
endif
$(objcbfs)/%.debug.rmod: $(objcbfs)/%.debug | $(RMODTOOL)
$(RMODTOOL) -i $< -o $@
$(obj)/%.elf.rmod: $(obj)/%.elf | $(RMODTOOL)
$(RMODTOOL) -i $< -o $@
romstage-$(CONFIG_ROMSTAGE_ADA) += cb.ads
ramstage-$(CONFIG_RAMSTAGE_ADA) += cb.ads
ifneq (,$(filter y, $(CONFIG_RAMSTAGE_LIBHWBASE) $(CONFIG_ROMSTAGE_LIBHWBASE)))
to-ada-hex = $(eval $(1) := 16\\\#$(patsubst 0x%,%,$($(1)))\\\#)
$(call to-ada-hex,CONFIG_HWBASE_DEFAULT_MMCONF)
libhwbase-stages = $(foreach stage, romstage ramstage, \
$(if $(filter y,$(CONFIG_$(call toupper,$(stage))_LIBHWBASE)),$(stage)))
$(call add-special-class,hw)
hw-handler +=$(foreach stage, $(libhwbase-stages), \
$(eval $(stage)-srcs += $$(addprefix $(1),$(2))))
$(call add-special-class,hw-gen)
hw-gen-handler = \
$(eval additional-dirs += $(dir $(2))) \
$(foreach stage, $(libhwbase-stages), \
$(eval $(stage)-srcs += $(2)) \
$(eval $(stage)-ads-deps += $(2)) \
$(eval $(stage)-adb-deps += $(2))) \
$(eval $(2): $(obj)/config.h)
subdirs-y += ../../3rdparty/libhwbase
$(foreach stage,$(libhwbase-stages), \
$(eval $(stage)-$(CONFIG_HAVE_MONOTONIC_TIMER) += hw-time-timer.adb))
endif # CONFIG_ROMSTAGE_LIBHWBASE || CONFIG_RAMSTAGE_LIBHWBASE
romstage-y += spd_bin.c
ifeq ($(CONFIG_HAVE_SPD_IN_CBFS),y)
LIB_SPD_BIN = $(obj)/spd.bin
LIB_SPD_DEPS = $(foreach f, $(SPD_SOURCES), src/mainboard/$(MAINBOARDDIR)/spd/$(f).spd.hex)
# Include spd ROM data
$(LIB_SPD_BIN): $(LIB_SPD_DEPS)
test -n "$(SPD_SOURCES)" || \
(echo "HAVE_SPD_IN_CBFS is set but SPD_SOURCES is empty" && exit 1)
test -n "$(LIB_SPD_DEPS)" || \
(echo "SPD_SOURCES is set but no SPD file was found" && exit 1)
if [ "$(SPD_SOURCES)" = "placeholder" ]; then \
printf '\0'; \
else \
for f in $(LIB_SPD_DEPS); do \
if [ ! -f $$f ]; then \
echo "File not found: $$f" >&2; \
exit 1; \
fi; \
for c in $$(cat $$f | grep --binary-files=text -v ^#); \
do printf $$(printf '\\%o' 0x$$c); \
done; \
done; \
fi > $@
cbfs-files-y += spd.bin
spd.bin-file := $(LIB_SPD_BIN)
spd.bin-type := spd
endif
ramstage-y += uuid.c
romstage-$(CONFIG_SPD_CACHE_IN_FMAP) += spd_cache.c
cbfs-files-y += cbfs_master_header
cbfs_master_header-file := cbfs_master_header.c:struct
cbfs_master_header-type := "cbfs header"
cbfs_master_header-position := 0
bootblock-$(CONFIG_ARCH_X86) += master_header_pointer.c
NEED_CBFS_POINTER=
ifneq ($(CONFIG_ARCH_X86),y)
NEED_CBFS_POINTER=y
endif
ifneq ($(CONFIG_BOOTBLOCK_IN_CBFS),y)
NEED_CBFS_POINTER=y
endif
cbfs-files-$(NEED_CBFS_POINTER) += header_pointer
header_pointer-file := master_header_pointer.c:struct
header_pointer-position := -4
header_pointer-type := "cbfs header"
romstage-y += ux_locales.c
# Add logo to the cbfs image
BMP_LOGO_COMPRESS_FLAG := $(CBFS_COMPRESS_FLAG)
ifeq ($(CONFIG_BMP_LOGO_COMPRESS_LZMA),y)
BMP_LOGO_COMPRESS_FLAG := LZMA
else ifeq ($(CONFIG_BMP_LOGO_COMPRESS_LZ4),y)
BMP_LOGO_COMPRESS_FLAG := LZ4
endif
define add_bmp_logo_file_to_cbfs
cbfs-files-$$($(1)) += $(2)
$(2)-file := $$(call strip_quotes,$$($(3)))
$(2)-type := raw
$(2)-compression := $$(BMP_LOGO_COMPRESS_FLAG)
endef
ifneq ($(CONFIG_HAVE_CUSTOM_BMP_LOGO),y)
$(eval $(call add_bmp_logo_file_to_cbfs,CONFIG_BMP_LOGO, logo.bmp,\
CONFIG_BMP_LOGO_FILE_NAME))
endif
$(eval $(call add_bmp_logo_file_to_cbfs,CONFIG_PLATFORM_HAS_LOW_BATTERY_INDICATOR, \
low_battery.bmp,CONFIG_PLATFORM_LOW_BATTERY_INDICATOR_LOGO_PATH))