src/lib/Makefile.inc

   1 # SPDX-License-Identifier: GPL-2.0-only
   2
   3 subdirs-y += gnat
   4
   5 ifeq ($(CONFIG_UBSAN),y)
   6 ramstage-y += ubsan.c
   7 CFLAGS_ramstage += -fsanitize=undefined
   8 endif
   9
  10 # Ensure that asan_shadow_offset_callback patch is applied to GCC before ASan is used.
  11 CFLAGS_asan += -fsanitize=kernel-address --param asan-use-shadow-offset-callback=1 \
  12                 --param asan-stack=1 -fsanitize-address-use-after-scope \
  13                 --param asan-instrumentation-with-call-threshold=0 \
  14                 --param use-after-scope-direct-emission-threshold=0
  15
  16 ifeq ($(CONFIG_ASAN_IN_ROMSTAGE),y)
  17 romstage-y += asan.c
  18 CFLAGS_asan += --param asan-globals=0
  19 CFLAGS_romstage += $(CFLAGS_asan)
  20 # Allow memory access without __asan_load and __asan_store checks.
  21 $(obj)/romstage/lib/asan.o: CFLAGS_asan =
  22 endif
  23
  24 ifeq ($(CONFIG_ASAN_IN_RAMSTAGE),y)
  25 ramstage-y += asan.c
  26 CFLAGS_asan += --param asan-globals=1
  27 CFLAGS_ramstage += $(CFLAGS_asan)
  28 $(obj)/ramstage/lib/asan.o: CFLAGS_asan =
  29 endif
  30
  31 all-y += list.c
  32
  33 decompressor-y += decompressor.c
  34 $(call src-to-obj,decompressor,$(dir)/decompressor.c): $(objcbfs)/bootblock.lz4
  35 $(call src-to-obj,decompressor,$(dir)/decompressor.c): CCACHE_EXTRAFILES=$(objcbfs)/bootblock.lz4
  36 # Must reset CCACHE_EXTRAFILES or make applies it transitively to dependencies.
  37 $(objcbfs)/bootblock.lz4: CCACHE_EXTRAFILES=
  38
  39 decompressor-y += delay.c
  40 decompressor-$(CONFIG_GENERIC_GPIO_LIB) += gpio.c
  41 decompressor-y += memchr.c
  42 decompressor-y += memcmp.c
  43 decompressor-$(CONFIG_CBFS_VERIFICATION) += metadata_hash.c
  44 decompressor-y += prog_ops.c
  45 decompressor-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
  46
  47 bootblock-y += bootblock.c
  48 bootblock-y += prog_loaders.c
  49 bootblock-y += prog_ops.c
  50 bootblock-y += cbfs.c
  51 bootblock-$(CONFIG_GENERIC_GPIO_LIB) += gpio.c
  52 bootblock-y += libgcc.c
  53 ifneq ($(CONFIG_VBOOT_STARTS_BEFORE_BOOTBLOCK),y)
  54 bootblock-$(CONFIG_CBFS_VERIFICATION) += metadata_hash.c
  55 else # ($(CONFIG_VBOOT_STARTS_BEFORE_BOOTBLOCK),y)
  56 verstage-$(CONFIG_CBFS_VERIFICATION) += metadata_hash.c
  57 endif # ($(CONFIG_VBOOT_STARTS_BEFORE_BOOTBLOCK),y)
  58 bootblock-$(CONFIG_GENERIC_UDELAY) += timer.c
  59
  60 bootblock-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
  61
  62 bootblock-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c
  63 bootblock-y += delay.c
  64 bootblock-y += memchr.c
  65 bootblock-y += memcmp.c
  66 bootblock-y += boot_device.c
  67 bootblock-y += fmap.c
  68
  69 verstage-y += prog_loaders.c
  70 verstage-y += prog_ops.c
  71 verstage-y += delay.c
  72 verstage-y += cbfs.c
  73 verstage-y += halt.c
  74 verstage-y += fmap.c
  75 verstage-y += libgcc.c
  76 verstage-y += memcmp.c
  77 verstage-y += string.c
  78
  79 verstage-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
  80 verstage-y += boot_device.c
  81 verstage-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c
  82
  83 verstage-$(CONFIG_GENERIC_UDELAY) += timer.c
  84 verstage-$(CONFIG_GENERIC_GPIO_LIB) += gpio.c
  85
  86 romstage-$(CONFIG_VENDOR_EMULATION) += ramdetect.c
  87 romstage-y += prog_loaders.c
  88 romstage-y += prog_ops.c
  89 romstage-y += memchr.c
  90 romstage-y += memcmp.c
  91 $(foreach arch,$(ARCH_SUPPORTED),\
  92             $(eval rmodules_$(arch)-y += memcmp.c) \
  93             $(eval rmodules_$(arch)-y += rmodule.ld))
  94
  95 romstage-y += fmap.c
  96 romstage-y += delay.c
  97 romstage-y += cbfs.c
  98 ifneq ($(CONFIG_COMPRESS_RAMSTAGE_LZMA)$(CONFIG_FSP_COMPRESS_FSP_M_LZMA),)
  99 romstage-y += lzma.c lzmadecode.c
 100 endif
 101 romstage-y += libgcc.c
 102 romstage-y += memrange.c
 103 romstage-$(CONFIG_PRIMITIVE_MEMTEST) += primitive_memtest.c
 104 ramstage-$(CONFIG_PRIMITIVE_MEMTEST) += primitive_memtest.c
 105 romstage-y += ramtest.c
 106 romstage-$(CONFIG_GENERIC_GPIO_LIB) += gpio.c
 107 ramstage-y += region_file.c
 108 romstage-y += region_file.c
 109 ramstage-y += romstage_handoff.c
 110 romstage-y += romstage_handoff.c
 111 romstage-y += selfboot.c
 112 romstage-y += stack.c
 113 romstage-y += rtc.c
 114 ramstage-y += rtc.c
 115
 116 romstage-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
 117 romstage-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c
 118
 119 romstage-y += compute_ip_checksum.c
 120 romstage-y += dimm_info_util.c
 121 ifeq ($(CONFIG_COMPILER_GCC),y)
 122 bootblock-$(CONFIG_ARCH_BOOTBLOCK_X86_32) += gcc.c
 123 verstage-$(CONFIG_ARCH_VERSTAGE_X86_32) += gcc.c
 124 romstage-$(CONFIG_ARCH_ROMSTAGE_X86_32) += gcc.c
 125 ramstage-$(CONFIG_ARCH_RAMSTAGE_X86_32) += gcc.c
 126 smm-y += gcc.c
 127 endif
 128
 129 romstage-$(CONFIG_GENERIC_UDELAY) += timer.c
 130
 131 ramstage-$(CONFIG_VENDOR_EMULATION) += ramdetect.c
 132 ramstage-y += prog_loaders.c
 133 ramstage-y += prog_ops.c
 134 ramstage-y += hardwaremain.c
 135 ramstage-y += selfboot.c
 136 ramstage-y += coreboot_table.c
 137 ramstage-y += bootmem.c
 138 ramstage-y += fmap.c
 139 ramstage-y += memchr.c
 140 ramstage-y += memcmp.c
 141 ramstage-y += malloc.c
 142 ramstage-y += dimm_info_util.c
 143 ramstage-y += delay.c
 144 ramstage-y += fallback_boot.c
 145 ramstage-y += compute_ip_checksum.c
 146 ramstage-y += cbfs.c
 147 ramstage-y += lzma.c lzmadecode.c
 148 ramstage-y += stack.c
 149 ramstage-y += hexstrtobin.c
 150 ramstage-y += wrdd.c
 151 ramstage-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c
 152 ramstage-$(CONFIG_BMP_LOGO) += bmp_logo.c
 153 ramstage-$(CONFIG_BOOTSPLASH) += bootsplash.c
 154 ramstage-$(CONFIG_BOOTSPLASH) += jpeg.c
 155 ramstage-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
 156 ramstage-$(CONFIG_COVERAGE) += libgcov.c
 157 ramstage-y += dp_aux.c
 158 ramstage-y += edid.c
 159 ramstage-y += edid_fill_fb.c
 160 ramstage-y += memrange.c
 161 ramstage-$(CONFIG_GENERIC_GPIO_LIB) += gpio.c
 162 ramstage-$(CONFIG_GENERIC_UDELAY) += timer.c
 163 ramstage-y += b64_decode.c
 164 ramstage-$(CONFIG_ACPI_NHLT) += nhlt.c
 165 ramstage-$(CONFIG_FLATTENED_DEVICE_TREE) += device_tree.c
 166 ramstage-$(CONFIG_PAYLOAD_FIT_SUPPORT) += fit.c
 167 ramstage-$(CONFIG_PAYLOAD_FIT_SUPPORT) += fit_payload.c
 168
 169 romstage-$(CONFIG_TIMER_QUEUE) += timer_queue.c
 170 ramstage-$(CONFIG_TIMER_QUEUE) += timer_queue.c
 171
 172 romstage-$(CONFIG_COOP_MULTITASKING) += thread.c
 173 ramstage-$(CONFIG_COOP_MULTITASKING) += thread.c
 174
 175 romstage-y += cbmem_common.c
 176 romstage-y += imd_cbmem.c
 177 romstage-y += imd.c
 178
 179 ramstage-y += cbmem_common.c
 180 ramstage-y += imd_cbmem.c
 181 ramstage-y += imd.c
 182
 183 postcar-$(CONFIG_VENDOR_EMULATION) += ramdetect.c
 184 postcar-y += cbmem_common.c
 185 postcar-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c
 186 postcar-y += imd_cbmem.c
 187 postcar-y += imd.c
 188 postcar-y += romstage_handoff.c
 189
 190 bootblock-y += hexdump.c
 191 postcar-y += hexdump.c
 192 ramstage-y += hexdump.c
 193 romstage-y += hexdump.c
 194 verstage-y += hexdump.c
 195 smm-y += hexdump.c
 196
 197 bootblock-$(CONFIG_FW_CONFIG) += fw_config.c
 198 verstage-$(CONFIG_FW_CONFIG) += fw_config.c
 199 romstage-$(CONFIG_FW_CONFIG) += fw_config.c
 200 ramstage-$(CONFIG_FW_CONFIG) += fw_config.c
 201
 202 bootblock-$(CONFIG_ESPI_DEBUG) += espi_debug.c
 203 verstage-$(CONFIG_ESPI_DEBUG) += espi_debug.c
 204 romstage-$(CONFIG_ESPI_DEBUG) += espi_debug.c
 205 ramstage-$(CONFIG_ESPI_DEBUG) += espi_debug.c
 206
 207 bootblock-$(CONFIG_REG_SCRIPT) += reg_script.c
 208 verstage-$(CONFIG_REG_SCRIPT) += reg_script.c
 209 romstage-$(CONFIG_REG_SCRIPT) += reg_script.c
 210 ramstage-$(CONFIG_REG_SCRIPT) += reg_script.c
 211
 212 ramstage-$(CONFIG_TSEG_STAGE_CACHE) += ext_stage_cache.c
 213 romstage-$(CONFIG_TSEG_STAGE_CACHE) += ext_stage_cache.c
 214 postcar-$(CONFIG_TSEG_STAGE_CACHE) += ext_stage_cache.c
 215
 216 ramstage-$(CONFIG_CBMEM_STAGE_CACHE) += cbmem_stage_cache.c
 217 romstage-$(CONFIG_CBMEM_STAGE_CACHE) += cbmem_stage_cache.c
 218 postcar-$(CONFIG_CBMEM_STAGE_CACHE) += cbmem_stage_cache.c
 219
 220 romstage-y += boot_device.c
 221 ramstage-y += boot_device.c
 222
 223 smm-y += boot_device.c
 224 smm-y += delay.c
 225 smm-y += fmap.c
 226 smm-y += cbfs.c memcmp.c
 227 smm-$(CONFIG_GENERIC_UDELAY) += timer.c
 228 ifeq ($(CONFIG_DEBUG_SMI),y)
 229 smm-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c
 230 endif
 231
 232 bootblock-y += version.c
 233 romstage-y += version.c
 234 ramstage-y += version.c
 235 smm-y += version.c
 236 verstage-y += version.c
 237 postcar-y += version.c
 238
 239 $(call src-to-obj,bootblock,$(dir)/version.c) : $(obj)/build.h
 240 $(call src-to-obj,romstage,$(dir)/version.c) : $(obj)/build.h
 241 $(call src-to-obj,ramstage,$(dir)/version.c) : $(obj)/build.h
 242 $(call src-to-obj,smm,$(dir)/version.c) : $(obj)/build.h
 243 $(call src-to-obj,verstage,$(dir)/version.c) : $(obj)/build.h
 244 $(call src-to-obj,postcar,$(dir)/version.c) : $(obj)/build.h
 245
 246 $(call src-to-obj,bootblock,$(dir)/fmap.c) : $(obj)/fmap_config.h
 247 $(call src-to-obj,romstage,$(dir)/fmap.c) : $(obj)/fmap_config.h
 248 $(call src-to-obj,ramstage,$(dir)/fmap.c) : $(obj)/fmap_config.h
 249 $(call src-to-obj,smm,$(dir)/fmap.c) : $(obj)/fmap_config.h
 250 $(call src-to-obj,verstage,$(dir)/fmap.c) : $(obj)/fmap_config.h
 251 $(call src-to-obj,postcar,$(dir)/fmap.c) : $(obj)/fmap_config.h
 252
 253 bootblock-y += bootmode.c
 254 romstage-y += bootmode.c
 255 ramstage-y += bootmode.c
 256 verstage-y += bootmode.c
 257
 258 decompressor-y += halt.c
 259 bootblock-y += halt.c
 260 romstage-y += halt.c
 261 ramstage-y += halt.c
 262 smm-y += halt.c
 263
 264 decompressor-y += reset.c
 265 bootblock-y += reset.c
 266 verstage-y += reset.c
 267 romstage-y += reset.c
 268 postcar-y += reset.c
 269 ramstage-y += reset.c
 270 smm-y += reset.c
 271
 272 decompressor-y += string.c
 273 bootblock-y += string.c
 274 verstage-y += string.c
 275 romstage-y += string.c
 276 postcar-y += string.c
 277 ramstage-y += string.c
 278 smm-y += string.c
 279
 280 decompressor-y += crc_byte.c
 281 bootblock-y += crc_byte.c
 282 verstage-y += crc_byte.c
 283 romstage-y += crc_byte.c
 284 postcar-y += crc_byte.c
 285 ramstage-y += crc_byte.c
 286 smm-y += crc_byte.c
 287
 288 romstage-y += xxhash.c
 289 ramstage-y += xxhash.c
 290
 291 postcar-y += bootmode.c
 292 postcar-y += boot_device.c
 293 postcar-y += cbfs.c
 294 postcar-y += delay.c
 295 postcar-y += fmap.c
 296 postcar-y += gcc.c
 297 postcar-y += halt.c
 298 postcar-y += libgcc.c
 299 postcar-$(CONFIG_COMPRESS_RAMSTAGE_LZMA) += lzma.c lzmadecode.c
 300 postcar-y += memchr.c
 301 postcar-y += memcmp.c
 302 postcar-y += prog_loaders.c
 303 postcar-y += prog_ops.c
 304 postcar-y += rmodule.c
 305 postcar-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
 306 postcar-$(CONFIG_GENERIC_UDELAY) += timer.c
 307
 308 # Use program.ld for all the platforms which use C fo the bootblock.
 309 bootblock-y += program.ld
 310
 311 decompressor-y += program.ld
 312 postcar-y += program.ld
 313 romstage-y += program.ld
 314 ramstage-y += program.ld
 315 verstage-y += program.ld
 316
 317 ifeq ($(CONFIG_RELOCATABLE_MODULES),y)
 318 ramstage-y += rmodule.c
 319 romstage-y += rmodule.c
 320
 321 RMODULE_LDFLAGS  := -z defs -Bsymbolic
 322
 323 # rmodule_link_rules is a function that should be called with:
 324 # (1) the object name to link
 325 # (2) the dependencies
 326 # (3) heap size of the relocatable module
 327 # (4) arch for which the rmodules are to be linked
 328 # It will create the necessary Make rules to create a rmodule. The resulting
 329 # rmdoule is named $(1).rmod
 330 define rmodule_link
 331 $(strip $(1)): $(strip $(2)) $$(COMPILER_RT_rmodules_$(4)) $(call src-to-obj,rmodules_$(4),src/lib/rmodule.ld) | $$(RMODTOOL)
 332         $$(LD_rmodules_$(4)) $$(LDFLAGS_rmodules_$(4)) $(RMODULE_LDFLAGS) $($(1)-ldflags) -T $(call src-to-obj,rmodules_$(4),src/lib/rmodule.ld) --defsym=__heap_size=$(strip $(3)) -o $$@ --whole-archive --start-group $(filter-out %.ld,$(2)) --end-group
 333         $$(NM_rmodules_$(4)) -n $$@ > $$(basename $$@).map
 334 endef
 335
 336 endif
 337
 338 $(objcbfs)/%.debug.rmod: $(objcbfs)/%.debug | $(RMODTOOL)
 339         $(RMODTOOL) -i $< -o $@
 340
 341 $(obj)/%.elf.rmod: $(obj)/%.elf | $(RMODTOOL)
 342         $(RMODTOOL) -i $< -o $@
 343
 344 romstage-$(CONFIG_ROMSTAGE_ADA) += cb.ads
 345 ramstage-$(CONFIG_RAMSTAGE_ADA) += cb.ads
 346
 347 ifneq (,$(filter y, $(CONFIG_RAMSTAGE_LIBHWBASE) $(CONFIG_ROMSTAGE_LIBHWBASE)))
 348
 349 to-ada-hex = $(eval $(1) := 16\\\#$(patsubst 0x%,%,$($(1)))\\\#)
 350
 351 $(call to-ada-hex,CONFIG_HWBASE_DEFAULT_MMCONF)
 352
 353 libhwbase-stages = $(foreach stage, romstage ramstage, \
 354         $(if $(filter y,$(CONFIG_$(call toupper,$(stage))_LIBHWBASE)),$(stage)))
 355
 356 $(call add-special-class,hw)
 357 hw-handler +=$(foreach stage, $(libhwbase-stages), \
 358         $(eval $(stage)-srcs += $$(addprefix $(1),$(2))))
 359
 360 $(call add-special-class,hw-gen)
 361 hw-gen-handler = \
 362         $(eval additional-dirs += $(dir $(2))) \
 363         $(foreach stage, $(libhwbase-stages), \
 364                 $(eval $(stage)-srcs += $(2)) \
 365                 $(eval $(stage)-ads-deps += $(2)) \
 366                 $(eval $(stage)-adb-deps += $(2))) \
 367         $(eval $(2): $(obj)/config.h)
 368
 369 subdirs-y += ../../3rdparty/libhwbase
 370
 371 $(foreach stage,$(libhwbase-stages), \
 372         $(eval $(stage)-$(CONFIG_HAVE_MONOTONIC_TIMER) += hw-time-timer.adb))
 373
 374 endif # CONFIG_ROMSTAGE_LIBHWBASE || CONFIG_RAMSTAGE_LIBHWBASE
 375
 376 romstage-y += spd_bin.c
 377
 378 ifeq ($(CONFIG_HAVE_SPD_IN_CBFS),y)
 379 LIB_SPD_BIN = $(obj)/spd.bin
 380
 381 LIB_SPD_DEPS = $(foreach f, $(SPD_SOURCES), src/mainboard/$(MAINBOARDDIR)/spd/$(f).spd.hex)
 382
 383 # Include spd ROM data
 384 $(LIB_SPD_BIN): $(LIB_SPD_DEPS)
 385         test -n "$(SPD_SOURCES)" || \
 386             (echo "HAVE_SPD_IN_CBFS is set but SPD_SOURCES is empty" && exit 1)
 387         test -n "$(LIB_SPD_DEPS)" || \
 388             (echo "SPD_SOURCES is set but no SPD file was found" && exit 1)
 389         if [ "$(SPD_SOURCES)" = "placeholder" ]; then \
 390             printf '\0'; \
 391         else \
 392             for f in $(LIB_SPD_DEPS); do \
 393                 if [ ! -f $$f ]; then \
 394                     echo "File not found: $$f" >&2; \
 395                     exit 1; \
 396                 fi; \
 397                 for c in $$(cat $$f | grep --binary-files=text -v ^#); \
 398                     do printf $$(printf '\\%o' 0x$$c); \
 399                 done; \
 400             done; \
 401         fi > $@
 402
 403 cbfs-files-y += spd.bin
 404 spd.bin-file := $(LIB_SPD_BIN)
 405 spd.bin-type := spd
 406 endif
 407
 408 ramstage-y += uuid.c
 409
 410 romstage-$(CONFIG_SPD_CACHE_IN_FMAP) += spd_cache.c
 411
 412 cbfs-files-y += cbfs_master_header
 413 cbfs_master_header-file := cbfs_master_header.c:struct
 414 cbfs_master_header-type := "cbfs header"
 415 cbfs_master_header-position := 0
 416
 417 ifeq ($(CONFIG_ARCH_X86),y)
 418 $(call src-to-obj,bootblock,$(dir)/master_header_pointer.c): $(obj)/fmap_config.h
 419 bootblock-y += master_header_pointer.c
 420 endif
 421
 422 NEED_CBFS_POINTER=
 423
 424 ifneq ($(CONFIG_ARCH_X86),y)
 425 NEED_CBFS_POINTER=y
 426 endif
 427 ifneq ($(CONFIG_BOOTBLOCK_IN_CBFS),y)
 428 NEED_CBFS_POINTER=y
 429 endif
 430
 431 cbfs-files-$(NEED_CBFS_POINTER) += header_pointer
 432 header_pointer-file := master_header_pointer.c:struct
 433 header_pointer-position := -4
 434 header_pointer-type := "cbfs header"