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 decompressor-y += decompressor.c
  32 $(call src-to-obj,decompressor,$(dir)/decompressor.c): $(objcbfs)/bootblock.lz4
  33 $(call src-to-obj,decompressor,$(dir)/decompressor.c): CCACHE_EXTRAFILES=$(objcbfs)/bootblock.lz4
  34 # Must reset CCACHE_EXTRAFILES or make applies it transitively to dependencies.
  35 $(objcbfs)/bootblock.lz4: CCACHE_EXTRAFILES=
  36
  37 decompressor-y += delay.c
  38 decompressor-$(CONFIG_GENERIC_GPIO_LIB) += gpio.c
  39 decompressor-y += memchr.c
  40 decompressor-y += memcmp.c
  41 decompressor-y += prog_ops.c
  42 decompressor-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
  43
  44 bootblock-y += bootblock.c
  45 bootblock-y += prog_loaders.c
  46 bootblock-y += prog_ops.c
  47 bootblock-y += cbfs.c
  48 bootblock-$(CONFIG_GENERIC_GPIO_LIB) += gpio.c
  49 bootblock-y += libgcc.c
  50 bootblock-$(CONFIG_GENERIC_UDELAY) += timer.c
  51
  52 bootblock-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
  53
  54 bootblock-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c
  55 bootblock-y += delay.c
  56 bootblock-y += memchr.c
  57 bootblock-y += memcmp.c
  58 bootblock-y += boot_device.c
  59 bootblock-y += fmap.c
  60
  61 verstage-y += prog_loaders.c
  62 verstage-y += prog_ops.c
  63 verstage-y += delay.c
  64 verstage-y += cbfs.c
  65 verstage-y += halt.c
  66 verstage-y += fmap.c
  67 verstage-y += libgcc.c
  68 verstage-y += memcmp.c
  69 verstage-y += string.c
  70
  71 verstage-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
  72 verstage-y += boot_device.c
  73 verstage-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c
  74
  75 verstage-$(CONFIG_GENERIC_UDELAY) += timer.c
  76 verstage-$(CONFIG_GENERIC_GPIO_LIB) += gpio.c
  77
  78 romstage-$(CONFIG_VENDOR_EMULATION) += ramdetect.c
  79 romstage-y += prog_loaders.c
  80 romstage-y += prog_ops.c
  81 romstage-y += memchr.c
  82 romstage-y += memcmp.c
  83 $(foreach arch,$(ARCH_SUPPORTED),\
  84             $(eval rmodules_$(arch)-y += memcmp.c) \
  85             $(eval rmodules_$(arch)-y += rmodule.ld))
  86
  87 romstage-y += fmap.c
  88 romstage-y += delay.c
  89 romstage-y += cbfs.c
  90 romstage-$(CONFIG_COMPRESS_RAMSTAGE) += lzma.c lzmadecode.c
  91 romstage-y += libgcc.c
  92 romstage-y += memrange.c
  93 romstage-$(CONFIG_PRIMITIVE_MEMTEST) += primitive_memtest.c
  94 ramstage-$(CONFIG_PRIMITIVE_MEMTEST) += primitive_memtest.c
  95 romstage-y += ramtest.c
  96 romstage-$(CONFIG_GENERIC_GPIO_LIB) += gpio.c
  97 ramstage-y += region_file.c
  98 romstage-y += region_file.c
  99 ramstage-y += romstage_handoff.c
 100 romstage-y += romstage_handoff.c
 101 romstage-y += selfboot.c
 102 romstage-y += stack.c
 103 romstage-y += rtc.c
 104 ramstage-y += rtc.c
 105
 106 romstage-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
 107 romstage-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c
 108
 109 romstage-y += compute_ip_checksum.c
 110 ifeq ($(CONFIG_COMPILER_GCC),y)
 111 bootblock-$(CONFIG_ARCH_BOOTBLOCK_X86_32) += gcc.c
 112 verstage-$(CONFIG_ARCH_VERSTAGE_X86_32) += gcc.c
 113 romstage-$(CONFIG_ARCH_ROMSTAGE_X86_32) += gcc.c
 114 ramstage-$(CONFIG_ARCH_RAMSTAGE_X86_32) += gcc.c
 115 smm-y += gcc.c
 116 endif
 117
 118 romstage-$(CONFIG_GENERIC_UDELAY) += timer.c
 119
 120 ramstage-$(CONFIG_VENDOR_EMULATION) += ramdetect.c
 121 ramstage-y += prog_loaders.c
 122 ramstage-y += prog_ops.c
 123 ramstage-y += hardwaremain.c
 124 ramstage-y += selfboot.c
 125 ramstage-y += coreboot_table.c
 126 ramstage-y += bootmem.c
 127 ramstage-y += fmap.c
 128 ramstage-y += memchr.c
 129 ramstage-y += memcmp.c
 130 ramstage-y += malloc.c
 131 ramstage-y += dimm_info_util.c
 132 ramstage-y += delay.c
 133 ramstage-y += fallback_boot.c
 134 ramstage-y += compute_ip_checksum.c
 135 ramstage-y += cbfs.c
 136 ramstage-y += lzma.c lzmadecode.c
 137 ramstage-y += stack.c
 138 ramstage-y += hexstrtobin.c
 139 ramstage-y += wrdd.c
 140 ramstage-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c
 141 ramstage-$(CONFIG_BOOTSPLASH) += bootsplash.c
 142 ramstage-$(CONFIG_BOOTSPLASH) += jpeg.c
 143 ramstage-$(CONFIG_TRACE) += trace.c
 144 postcar-$(CONFIG_TRACE) += trace.c
 145 ramstage-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
 146 ramstage-$(CONFIG_COVERAGE) += libgcov.c
 147 ramstage-y += edid.c
 148 ifneq ($(CONFIG_NO_EDID_FILL_FB),y)
 149 ramstage-y += edid_fill_fb.c
 150 endif
 151 ramstage-y += memrange.c
 152 ramstage-$(CONFIG_COOP_MULTITASKING) += thread.c
 153 ramstage-$(CONFIG_TIMER_QUEUE) += timer_queue.c
 154 ramstage-$(CONFIG_GENERIC_GPIO_LIB) += gpio.c
 155 ramstage-$(CONFIG_GENERIC_UDELAY) += timer.c
 156 ramstage-y += b64_decode.c
 157 ramstage-$(CONFIG_ACPI_NHLT) += nhlt.c
 158 ramstage-y += list.c
 159 ramstage-$(CONFIG_FLATTENED_DEVICE_TREE) += device_tree.c
 160 ramstage-$(CONFIG_PAYLOAD_FIT_SUPPORT) += fit.c
 161 ramstage-$(CONFIG_PAYLOAD_FIT_SUPPORT) += fit_payload.c
 162
 163 romstage-y += cbmem_common.c
 164 romstage-y += imd_cbmem.c
 165 romstage-y += imd.c
 166
 167 ramstage-y += cbmem_common.c
 168 ramstage-y += imd_cbmem.c
 169 ramstage-y += imd.c
 170
 171 postcar-$(CONFIG_VENDOR_EMULATION) += ramdetect.c
 172 postcar-y += cbmem_common.c
 173 postcar-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c
 174 postcar-y += imd_cbmem.c
 175 postcar-y += imd.c
 176 postcar-y += romstage_handoff.c
 177
 178 bootblock-y += hexdump.c
 179 postcar-y += hexdump.c
 180 ramstage-y += hexdump.c
 181 romstage-y += hexdump.c
 182 verstage-y += hexdump.c
 183 smm-y += hexdump.c
 184
 185 bootblock-$(CONFIG_FW_CONFIG) += fw_config.c
 186 verstage-$(CONFIG_FW_CONFIG) += fw_config.c
 187 romstage-$(CONFIG_FW_CONFIG) += fw_config.c
 188 ramstage-$(CONFIG_FW_CONFIG) += fw_config.c
 189
 190 bootblock-$(CONFIG_ESPI_DEBUG) += espi_debug.c
 191 verstage-$(CONFIG_ESPI_DEBUG) += espi_debug.c
 192 romstage-$(CONFIG_ESPI_DEBUG) += espi_debug.c
 193 ramstage-$(CONFIG_ESPI_DEBUG) += espi_debug.c
 194
 195 bootblock-$(CONFIG_REG_SCRIPT) += reg_script.c
 196 verstage-$(CONFIG_REG_SCRIPT) += reg_script.c
 197 romstage-$(CONFIG_REG_SCRIPT) += reg_script.c
 198 ramstage-$(CONFIG_REG_SCRIPT) += reg_script.c
 199
 200 ramstage-$(CONFIG_TSEG_STAGE_CACHE) += ext_stage_cache.c
 201 romstage-$(CONFIG_TSEG_STAGE_CACHE) += ext_stage_cache.c
 202 postcar-$(CONFIG_TSEG_STAGE_CACHE) += ext_stage_cache.c
 203
 204 ramstage-$(CONFIG_CBMEM_STAGE_CACHE) += cbmem_stage_cache.c
 205 romstage-$(CONFIG_CBMEM_STAGE_CACHE) += cbmem_stage_cache.c
 206 postcar-$(CONFIG_CBMEM_STAGE_CACHE) += cbmem_stage_cache.c
 207
 208 romstage-y += boot_device.c
 209 ramstage-y += boot_device.c
 210
 211 smm-y += boot_device.c
 212 smm-y += malloc.c
 213 smm-y += delay.c
 214 smm-y += fmap.c
 215 smm-y += cbfs.c memcmp.c
 216 smm-$(CONFIG_GENERIC_UDELAY) += timer.c
 217
 218 bootblock-y += version.c
 219 romstage-y += version.c
 220 ramstage-y += version.c
 221 smm-y += version.c
 222 verstage-y += version.c
 223 postcar-y += version.c
 224
 225 $(call src-to-obj,bootblock,$(dir)/version.c) : $(obj)/build.h
 226 $(call src-to-obj,romstage,$(dir)/version.c) : $(obj)/build.h
 227 $(call src-to-obj,ramstage,$(dir)/version.c) : $(obj)/build.h
 228 $(call src-to-obj,smm,$(dir)/version.c) : $(obj)/build.h
 229 $(call src-to-obj,verstage,$(dir)/version.c) : $(obj)/build.h
 230 $(call src-to-obj,postcar,$(dir)/version.c) : $(obj)/build.h
 231
 232 $(call src-to-obj,bootblock,$(dir)/fmap.c) : $(obj)/fmap_config.h
 233 $(call src-to-obj,romstage,$(dir)/fmap.c) : $(obj)/fmap_config.h
 234 $(call src-to-obj,ramstage,$(dir)/fmap.c) : $(obj)/fmap_config.h
 235 $(call src-to-obj,smm,$(dir)/fmap.c) : $(obj)/fmap_config.h
 236 $(call src-to-obj,verstage,$(dir)/fmap.c) : $(obj)/fmap_config.h
 237 $(call src-to-obj,postcar,$(dir)/fmap.c) : $(obj)/fmap_config.h
 238
 239 bootblock-y += bootmode.c
 240 romstage-y += bootmode.c
 241 ramstage-y += bootmode.c
 242 verstage-y += bootmode.c
 243
 244 decompressor-y += halt.c
 245 bootblock-y += halt.c
 246 romstage-y += halt.c
 247 ramstage-y += halt.c
 248 smm-y += halt.c
 249
 250 decompressor-y += reset.c
 251 bootblock-y += reset.c
 252 verstage-y += reset.c
 253 romstage-y += reset.c
 254 postcar-y += reset.c
 255 ramstage-y += reset.c
 256 smm-y += reset.c
 257
 258 decompressor-y += string.c
 259 bootblock-y += string.c
 260 verstage-y += string.c
 261 romstage-y += string.c
 262 postcar-y += string.c
 263 ramstage-y += string.c
 264 smm-y += string.c
 265
 266 decompressor-y += crc_byte.c
 267 bootblock-y += crc_byte.c
 268 verstage-y += crc_byte.c
 269 romstage-y += crc_byte.c
 270 postcar-y += crc_byte.c
 271 ramstage-y += crc_byte.c
 272 smm-y += crc_byte.c
 273
 274 postcar-y += bootmode.c
 275 postcar-y += boot_device.c
 276 postcar-y += cbfs.c
 277 postcar-y += delay.c
 278 postcar-y += fmap.c
 279 postcar-y += gcc.c
 280 postcar-y += halt.c
 281 postcar-y += libgcc.c
 282 postcar-$(CONFIG_COMPRESS_RAMSTAGE) += lzma.c lzmadecode.c
 283 postcar-y += memchr.c
 284 postcar-y += memcmp.c
 285 postcar-y += prog_loaders.c
 286 postcar-y += prog_ops.c
 287 postcar-y += rmodule.c
 288 postcar-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
 289 postcar-$(CONFIG_GENERIC_UDELAY) += timer.c
 290
 291 # Use program.ld for all the platforms which use C fo the bootblock.
 292 bootblock-y += program.ld
 293
 294 decompressor-y += program.ld
 295 postcar-y += program.ld
 296 romstage-y += program.ld
 297 ramstage-y += program.ld
 298 verstage-y += program.ld
 299
 300 ifeq ($(CONFIG_RELOCATABLE_MODULES),y)
 301 ramstage-y += rmodule.c
 302 romstage-y += rmodule.c
 303
 304 RMODULE_LDFLAGS  := -z defs -Bsymbolic
 305
 306 # rmodule_link_rules is a function that should be called with:
 307 # (1) the object name to link
 308 # (2) the dependencies
 309 # (3) heap size of the relocatable module
 310 # (4) arch for which the rmodules are to be linked
 311 # It will create the necessary Make rules to create a rmodule. The resulting
 312 # rmdoule is named $(1).rmod
 313 define rmodule_link
 314 $(strip $(1)): $(strip $(2)) $$(COMPILER_RT_rmodules_$(4)) $(call src-to-obj,rmodules_$(4),src/lib/rmodule.ld) | $$(RMODTOOL)
 315         $$(LD_rmodules_$(4)) $$(LDFLAGS_rmodules_$(4)) $(RMODULE_LDFLAGS) -T $(call src-to-obj,rmodules_$(4),src/lib/rmodule.ld) --defsym=__heap_size=$(strip $(3)) -o $$@ --whole-archive --start-group $(filter-out %.ld,$(2)) --end-group
 316         $$(NM_rmodules_$(4)) -n $$@ > $$(basename $$@).map
 317 endef
 318
 319 endif
 320
 321 $(objcbfs)/%.debug.rmod: $(objcbfs)/%.debug | $(RMODTOOL)
 322         $(RMODTOOL) -i $< -o $@
 323
 324 $(obj)/%.elf.rmod: $(obj)/%.elf | $(RMODTOOL)
 325         $(RMODTOOL) -i $< -o $@
 326
 327 ramstage-$(CONFIG_RAMSTAGE_ADA) += cb.ads
 328
 329 ifeq ($(CONFIG_RAMSTAGE_LIBHWBASE),y)
 330
 331 to-ada-hex = $(eval $(1) := 16\\\#$(patsubst 0x%,%,$($(1)))\\\#)
 332
 333 $(call to-ada-hex,CONFIG_HWBASE_DEFAULT_MMCONF)
 334
 335 $(call add-special-class,hw)
 336 hw-handler = $(eval ramstage-srcs += $$(addprefix $(1),$(2)))
 337
 338 $(call add-special-class,hw-gen)
 339 hw-gen-handler = \
 340         $(eval additional-dirs += $(dir $(2))) \
 341         $(eval ramstage-srcs += $(2)) \
 342         $(eval ramstage-ads-deps += $(2)) \
 343         $(eval ramstage-adb-deps += $(2)) \
 344         $(eval $(2): $(obj)/config.h)
 345
 346 subdirs-y += ../../3rdparty/libhwbase
 347
 348 ramstage-$(CONFIG_HAVE_MONOTONIC_TIMER) += hw-time-timer.adb
 349
 350 endif # CONFIG_RAMSTAGE_LIBHWBASE
 351
 352 romstage-y += spd_bin.c
 353
 354 ifeq ($(CONFIG_HAVE_SPD_IN_CBFS),y)
 355 LIB_SPD_BIN = $(obj)/spd.bin
 356
 357 LIB_SPD_DEPS = $(foreach f, $(SPD_SOURCES), src/mainboard/$(MAINBOARDDIR)/spd/$(f).spd.hex)
 358
 359 # Include spd ROM data
 360 $(LIB_SPD_BIN): $(LIB_SPD_DEPS)
 361         test -n "$(SPD_SOURCES)" || \
 362             (echo "HAVE_SPD_IN_CBFS is set but SPD_SOURCES is empty" && exit 1)
 363         test -n "$(LIB_SPD_DEPS)" || \
 364             (echo "SPD_SOURCES is set but no SPD file was found" && exit 1)
 365         for f in $(LIB_SPD_DEPS); \
 366          do for c in $$(cat $$f | grep --binary-files=text -v ^#); \
 367           do printf $$(printf '\\%o' 0x$$c); \
 368          done; \
 369         done > $@
 370
 371 cbfs-files-y += spd.bin
 372 spd.bin-file := $(LIB_SPD_BIN)
 373 spd.bin-type := spd
 374 endif
 375
 376 ramstage-y += uuid.c
 377
 378 romstage-$(CONFIG_ROMSTAGE_SPD_SMBUS) += spd_cache.c