blob: 87ef8077f6e2e0ae3a9f7592afb7fc02b3c554ab [file] [log] [blame]
Bill Richardson6f396152014-07-15 12:52:19 -07001# Copyright 2013 The Chromium OS Authors. All rights reserved.
Gaurav Shah322536d2010-01-28 15:01:23 -08002# Use of this source code is governed by a BSD-style license that can be
3# found in the LICENSE file.
4
Simon Glass6d696e52011-11-14 13:46:33 -08005# This Makefile normally builds in a 'build' subdir, but use
6#
7# make BUILD=<dir>
8#
Bill Richardsoneecc18f2013-01-17 15:28:17 -08009# to put the output somewhere else.
10
11##############################################################################
12# Make variables come in two flavors, immediate or deferred.
13#
14# Variable definitions are parsed like this:
15#
16# IMMEDIATE = DEFERRED
17# or
18# IMMEDIATE := IMMEDIATE
19#
20# Rules are parsed this way:
21#
22# IMMEDIATE : IMMEDIATE
23# DEFERRED
24#
25# So you can assign variables in any order if they're only to be used in
26# actions, but if you use a variable in either the target or prerequisite of a
27# rule, the rule will be constructed using only the top-down, immediate value.
28#
29# So we'll try to define all the variables first. Then the rules.
30#
31
32##############################################################################
33# Configuration variables come first.
34#
35# Our convention is that we only use := for variables that will never be
36# changed or appended. They must be defined before being used anywhere.
37
Bill Richardsonc9bf3482013-02-13 14:38:29 -080038# We should only run pwd once, not every time we refer to ${BUILD}.
Randall Spanglere061a252013-01-22 15:34:07 -080039SRCDIR := $(shell pwd)
Bill Richardson64ddad72014-08-29 23:49:23 -070040export SRCDIR
Bill Richardsonfeb25182013-03-07 12:54:29 -080041BUILD = $(SRCDIR)/build
Randall Spangler844bce52013-01-15 16:16:43 -080042export BUILD
Simon Glass6d696e52011-11-14 13:46:33 -080043
Bill Richardsonc9bf3482013-02-13 14:38:29 -080044# Stuff for 'make install'
Bill Richardsonfeb25182013-03-07 12:54:29 -080045INSTALL = install
Bill Richardsonefa87562014-09-11 10:41:51 -070046DESTDIR = /usr/local
Bill Richardsonc9bf3482013-02-13 14:38:29 -080047
Bill Richardsonfeb25182013-03-07 12:54:29 -080048# Where exactly do the pieces go?
Bill Richardson6f396152014-07-15 12:52:19 -070049# UB_DIR = utility binary directory
50# VB_DIR = vboot binary directory for dev-mode-only scripts
Bill Richardsonc9bf3482013-02-13 14:38:29 -080051ifeq (${MINIMAL},)
Bill Richardson6f396152014-07-15 12:52:19 -070052# Host install just puts everything where it's told
Bill Richardsonefa87562014-09-11 10:41:51 -070053UB_DIR=${DESTDIR}/bin
54VB_DIR=${DESTDIR}/bin
Bill Richardsonc9bf3482013-02-13 14:38:29 -080055else
Bill Richardsonefa87562014-09-11 10:41:51 -070056# Target install puts things into different places
Bill Richardson6f396152014-07-15 12:52:19 -070057UB_DIR=${DESTDIR}/usr/bin
Bill Richardsonc9bf3482013-02-13 14:38:29 -080058VB_DIR=${DESTDIR}/usr/share/vboot/bin
59endif
Randall Spangler5d9bbf22013-01-08 10:44:23 -080060
Bill Richardsoneecc18f2013-01-17 15:28:17 -080061# Where to install the (exportable) executables for testing?
62TEST_INSTALL_DIR = ${BUILD}/install_for_test
63
64# Verbose? Use V=1
65ifeq (${V},)
66Q := @
67endif
68
Simon Glass661ae9e2013-03-26 11:39:21 -070069# Quiet? Use QUIET=1
70ifeq ($(QUIET),)
71PRINTF := printf
72else
73PRINTF := :
74endif
75
Randall Spangler61a2eb32013-01-23 10:20:16 -080076# Architecture detection
77_machname := $(shell uname -m)
78HOST_ARCH ?= ${_machname}
79
80# ARCH and/or FIRMWARE_ARCH are defined by the Chromium OS ebuild.
81# Pick a sane target architecture if none is defined.
82ifeq (${ARCH},)
83 ARCH := ${HOST_ARCH}
84else ifeq (${ARCH},i386)
85 override ARCH := x86
86else ifeq (${ARCH},amd64)
87 override ARCH := x86_64
88endif
89
90# FIRMWARE_ARCH is only defined by the Chromium OS ebuild if compiling
91# for a firmware target (such as u-boot or depthcharge). It must map
92# to the same consistent set of architectures as the host.
93ifeq (${FIRMWARE_ARCH},i386)
94 override FIRMWARE_ARCH := x86
95else ifeq (${FIRMWARE_ARCH},amd64)
96 override FIRMWARE_ARCH := x86_64
Stefan Reinauerd96b25d2013-09-19 14:24:29 -070097else ifeq (${FIRMWARE_ARCH},armv7)
98 override FIRMWARE_ARCH := arm
Randall Spangler61a2eb32013-01-23 10:20:16 -080099endif
100
Simon Glassb265c342011-11-16 15:09:51 -0800101# Provide default CC and CFLAGS for firmware builds; if you have any -D flags,
102# please add them after this point (e.g., -DVBOOT_DEBUG).
Che-Liang Chiou74359b72011-06-21 15:25:51 -0700103#
Che-Liang Chiou6b0003c2011-10-14 11:11:28 +0800104# TODO(crosbug.com/16808) We hard-code u-boot's compiler flags here just
105# temporarily. As we are still investigating which flags are necessary for
106# maintaining a compatible ABI, etc. between u-boot and vboot_reference.
Che-Liang Chiou74359b72011-06-21 15:25:51 -0700107#
Simon Glassb265c342011-11-16 15:09:51 -0800108# As a first step, this makes the setting of CC and CFLAGS here optional, to
109# permit a calling script or Makefile to set these.
Che-Liang Chiou74359b72011-06-21 15:25:51 -0700110#
Simon Glassb265c342011-11-16 15:09:51 -0800111# Flag ordering: arch, then -f, then -m, then -W
112DEBUG_FLAGS := $(if ${DEBUG},-g -O0,-Os)
113COMMON_FLAGS := -nostdinc -pipe \
114 -ffreestanding -fno-builtin -fno-stack-protector \
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800115 -Werror -Wall -Wstrict-prototypes ${DEBUG_FLAGS}
Simon Glassb265c342011-11-16 15:09:51 -0800116
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800117# Note: FIRMWARE_ARCH is defined by the Chromium OS ebuild.
118ifeq (${FIRMWARE_ARCH}, arm)
Simon Glassb265c342011-11-16 15:09:51 -0800119CC ?= armv7a-cros-linux-gnueabi-gcc
120CFLAGS ?= -march=armv5 \
121 -fno-common -ffixed-r8 \
Doug Andersond50b27d2012-05-11 12:08:02 -0700122 -mfloat-abi=hard -marm -mabi=aapcs-linux -mno-thumb-interwork \
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800123 ${COMMON_FLAGS}
Randall Spangler61a2eb32013-01-23 10:20:16 -0800124else ifeq (${FIRMWARE_ARCH}, x86)
Simon Glassb265c342011-11-16 15:09:51 -0800125CC ?= i686-pc-linux-gnu-gcc
126# Drop -march=i386 to permit use of SSE instructions
127CFLAGS ?= \
128 -ffunction-sections -fvisibility=hidden -fno-strict-aliasing \
129 -fomit-frame-pointer -fno-toplevel-reorder -fno-dwarf2-cfi-asm \
Gabe Black46e00e62013-12-18 18:23:24 -0800130 -mpreferred-stack-boundary=2 \
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800131 ${COMMON_FLAGS}
132else ifeq (${FIRMWARE_ARCH}, x86_64)
133CFLAGS ?= ${COMMON_FLAGS} \
Simon Glass8e85e982011-11-22 13:54:50 -0800134 -fvisibility=hidden -fno-strict-aliasing -fomit-frame-pointer
Randall Spangler844bce52013-01-15 16:16:43 -0800135else
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800136# FIRMWARE_ARCH not defined; assuming local compile.
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800137CC ?= gcc
Bill Richardsond4621012014-07-09 23:31:13 -0700138CFLAGS += -DCHROMEOS_ENVIRONMENT -Wall -Werror ${DEBUG_FLAGS}
Che-Liang Chiou34be8272011-01-27 16:44:36 +0800139endif
140
141ifneq (${DEBUG},)
142CFLAGS += -DVBOOT_DEBUG
vbendebb2b0fcc2010-07-15 15:09:47 -0700143endif
Che-Liang Chiou0a0e8d02010-11-30 09:30:45 +0800144
vbendebb2b0fcc2010-07-15 15:09:47 -0700145ifeq (${DISABLE_NDEBUG},)
146CFLAGS += -DNDEBUG
147endif
148
Bill Richardsonfeb25182013-03-07 12:54:29 -0800149ifneq (${FORCE_LOGGING_ON},)
150CFLAGS += -DFORCE_LOGGING_ON=${FORCE_LOGGING_ON}
151endif
152
Randall Spangler6014c042014-07-22 14:42:58 -0700153ifneq (${PD_SYNC},)
154CFLAGS += -DPD_SYNC
155endif
156
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800157# Create / use dependency files
158CFLAGS += -MMD -MF $@.d
Simon Glassb265c342011-11-16 15:09:51 -0800159
Bertrand SIMONNETf8f807a2014-06-30 09:41:13 -0700160ifeq (${FIRMWARE_ARCH},)
161# Creates position independent code for non firmware target.
162CFLAGS += -fPIE
163endif
164
Bill Richardson0c3ba242013-03-29 11:09:30 -0700165# These are required to access large disks and files on 32-bit systems.
166CFLAGS += -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64
167
Randall Spangler59d75082013-01-23 09:29:54 -0800168# Code coverage
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800169ifneq (${COV},)
Bill Richardsond2d08b22014-07-08 16:31:40 -0700170 COV_FLAGS = -O0 --coverage -DCOVERAGE
Randall Spangler59d75082013-01-23 09:29:54 -0800171 CFLAGS += ${COV_FLAGS}
172 LDFLAGS += ${COV_FLAGS}
173 COV_INFO = ${BUILD}/coverage.info
Che-Liang Chiou0a0e8d02010-11-30 09:30:45 +0800174endif
Gaurav Shah322536d2010-01-28 15:01:23 -0800175
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800176# And a few more default utilities
177LD = ${CC}
Bill Richardson6df3e332014-10-02 18:50:33 -0700178CXX ?= g++
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800179PKG_CONFIG ?= pkg-config
180
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800181# Determine QEMU architecture needed, if any
182ifeq (${ARCH},${HOST_ARCH})
183 # Same architecture; no need for QEMU
184 QEMU_ARCH :=
Randall Spangler61a2eb32013-01-23 10:20:16 -0800185else ifeq (${HOST_ARCH}-${ARCH},x86_64-x86)
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800186 # 64-bit host can run 32-bit targets directly
187 QEMU_ARCH :=
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800188else
189 QEMU_ARCH := ${ARCH}
190endif
191
192# The top of the chroot for qemu must be passed in via the SYSROOT environment
193# variable. In the Chromium OS chroot, this is done automatically by the
194# ebuild.
195
196ifeq (${QEMU_ARCH},)
197 # Path to build output for running tests is same as for building
198 BUILD_RUN = ${BUILD}
Randall Spanglere061a252013-01-22 15:34:07 -0800199 SRC_RUN = ${SRCDIR}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800200else
201 $(info Using qemu for testing.)
202 # Path to build output for running tests is different in the chroot
203 BUILD_RUN = $(subst ${SYSROOT},,${BUILD})
Randall Spanglere061a252013-01-22 15:34:07 -0800204 SRC_RUN = $(subst ${SYSROOT},,${SRCDIR})
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800205
206 QEMU_BIN = qemu-${QEMU_ARCH}
Randall Spanglere061a252013-01-22 15:34:07 -0800207 QEMU_RUN = ${BUILD_RUN}/${QEMU_BIN}
208 export QEMU_RUN
209
210 RUNTEST = tests/test_using_qemu.sh
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800211endif
212
Randall Spanglere061a252013-01-22 15:34:07 -0800213export BUILD_RUN
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800214
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800215##############################################################################
216# Now we need to describe everything we might want or need to build
217
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800218# Everything wants these headers.
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800219INCLUDES += \
220 -Ifirmware/include \
221 -Ifirmware/lib/include \
222 -Ifirmware/lib/cgptlib/include \
223 -Ifirmware/lib/cryptolib/include \
Randall Spangler786acda2014-05-22 13:27:07 -0700224 -Ifirmware/lib/tpm_lite/include \
225 -Ifirmware/2lib/include
Bill Richardson0b8f35c2010-05-26 09:18:38 -0700226
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800227# If we're not building for a specific target, just stub out things like the
228# TPM commands and various external functions that are provided by the BIOS.
229ifeq (${FIRMWARE_ARCH},)
Bill Richardson0e6ae292014-08-26 10:34:40 -0700230INCLUDES += -Ihost/include -Ihost/lib/include
Che-Liang Chiou0a0e8d02010-11-30 09:30:45 +0800231endif
Gaurav Shah322536d2010-01-28 15:01:23 -0800232
Bill Richardson78299022014-06-20 14:33:00 -0700233# Firmware library, used by the other firmware components (depthcharge,
234# coreboot, etc.). It doesn't need exporting to some other place; they'll build
235# this source tree locally and link to it directly.
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800236FWLIB = ${BUILD}/vboot_fw.a
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800237
Randall Spangler786acda2014-05-22 13:27:07 -0700238# Smaller firmware library. TODO: Do we still need to export this?
239ifneq (${VBOOT2},)
240FWLIB2 = ${BUILD}/vboot_fw2.a
241endif
242
Randall Spangler93943262013-02-26 11:03:57 -0800243# Firmware library sources needed by VbInit() call
244VBINIT_SRCS = \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800245 firmware/lib/crc8.c \
Randall Spangler93943262013-02-26 11:03:57 -0800246 firmware/lib/utility.c \
247 firmware/lib/vboot_api_init.c \
248 firmware/lib/vboot_common_init.c \
249 firmware/lib/vboot_nvstorage.c \
Bill Richardson78299022014-06-20 14:33:00 -0700250 firmware/lib/vboot_nvstorage_rollback.c \
Simon Glass527ba812013-07-25 08:48:47 -0600251 firmware/lib/region-init.c \
Randall Spangler93943262013-02-26 11:03:57 -0800252
253# Additional firmware library sources needed by VbSelectFirmware() call
254VBSF_SRCS = \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800255 firmware/lib/cryptolib/padding.c \
256 firmware/lib/cryptolib/rsa.c \
257 firmware/lib/cryptolib/rsa_utility.c \
258 firmware/lib/cryptolib/sha1.c \
259 firmware/lib/cryptolib/sha256.c \
260 firmware/lib/cryptolib/sha512.c \
261 firmware/lib/cryptolib/sha_utility.c \
262 firmware/lib/stateful_util.c \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800263 firmware/lib/vboot_api_firmware.c \
Randall Spangler93943262013-02-26 11:03:57 -0800264 firmware/lib/vboot_common.c \
Simon Glass527ba812013-07-25 08:48:47 -0600265 firmware/lib/vboot_firmware.c \
266 firmware/lib/region-fw.c \
Randall Spangler93943262013-02-26 11:03:57 -0800267
268# Additional firmware library sources needed by VbSelectAndLoadKernel() call
269VBSLK_SRCS = \
270 firmware/lib/cgptlib/cgptlib.c \
271 firmware/lib/cgptlib/cgptlib_internal.c \
272 firmware/lib/cgptlib/crc32.c \
Albert Chaulk5c9e4532013-03-20 16:03:49 -0700273 firmware/lib/cgptlib/mtdlib.c \
Dan Ehrenberg7c2beb02014-10-21 16:15:54 -0700274 firmware/lib/gpt_misc.c \
Randall Spangler93943262013-02-26 11:03:57 -0800275 firmware/lib/utility_string.c \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800276 firmware/lib/vboot_api_kernel.c \
277 firmware/lib/vboot_audio.c \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800278 firmware/lib/vboot_display.c \
Simon Glass527ba812013-07-25 08:48:47 -0600279 firmware/lib/vboot_kernel.c \
280 firmware/lib/region-kernel.c \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800281
Randall Spangler786acda2014-05-22 13:27:07 -0700282# Firmware library source needed for smaller library 2
283FWLIB2_SRCS = \
Randall Spanglera7ab8b52014-06-10 17:05:08 -0700284 firmware/2lib/2api.c \
Randall Spangler786acda2014-05-22 13:27:07 -0700285 firmware/2lib/2common.c \
Randall Spangler6b5b8f62014-10-31 15:18:48 -0700286 firmware/2lib/2common2.c \
Randall Spangler3333e572014-05-14 11:37:52 -0700287 firmware/2lib/2crc8.c \
288 firmware/2lib/2misc.c \
289 firmware/2lib/2nvstorage.c \
Randall Spanglerf18038b2014-10-23 15:55:21 -0700290 firmware/2lib/2packed_key.c \
Randall Spanglerd274a2e2014-10-23 17:38:18 -0700291 firmware/2lib/2packed_key2.c \
Randall Spanglere166d042014-05-13 09:24:52 -0700292 firmware/2lib/2rsa.c \
Randall Spangler3333e572014-05-14 11:37:52 -0700293 firmware/2lib/2secdata.c \
Randall Spanglere166d042014-05-13 09:24:52 -0700294 firmware/2lib/2sha1.c \
295 firmware/2lib/2sha256.c \
296 firmware/2lib/2sha512.c \
297 firmware/2lib/2sha_utility.c \
Randall Spangler786acda2014-05-22 13:27:07 -0700298
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800299# Support real TPM unless BIOS sets MOCK_TPM
300ifeq (${MOCK_TPM},)
Randall Spangler93943262013-02-26 11:03:57 -0800301VBINIT_SRCS += \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800302 firmware/lib/rollback_index.c \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800303 firmware/lib/tpm_lite/tlcl.c
Randall Spangler93943262013-02-26 11:03:57 -0800304
305VBSF_SRCS += \
306 firmware/lib/tpm_bootmode.c
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800307else
Randall Spangler93943262013-02-26 11:03:57 -0800308VBINIT_SRCS += \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800309 firmware/lib/mocked_rollback_index.c \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800310 firmware/lib/tpm_lite/mocked_tlcl.c
Randall Spangler93943262013-02-26 11:03:57 -0800311
312VBSF_SRCS += \
313 firmware/lib/mocked_tpm_bootmode.c
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800314endif
315
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800316ifeq (${FIRMWARE_ARCH},)
317# Include BIOS stubs in the firmware library when compiling for host
Randall Spangler93943262013-02-26 11:03:57 -0800318# TODO: split out other stub funcs too
319VBINIT_SRCS += \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800320 firmware/stub/tpm_lite_stub.c \
321 firmware/stub/utility_stub.c \
Simon Glass527ba812013-07-25 08:48:47 -0600322 firmware/stub/vboot_api_stub_init.c \
323 firmware/stub/vboot_api_stub_region.c
Randall Spangler93943262013-02-26 11:03:57 -0800324
325VBSF_SRCS += \
326 firmware/stub/vboot_api_stub_sf.c
327
328VBSLK_SRCS += \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800329 firmware/stub/vboot_api_stub.c \
Dan Ehrenberg5dc75d12014-10-07 14:55:37 -0700330 firmware/stub/vboot_api_stub_disk.c \
331 firmware/stub/vboot_api_stub_stream.c
Randall Spanglerda2b49c2014-06-10 17:03:40 -0700332
333FWLIB2_SRCS += \
334 firmware/2lib/2stub.c
335
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800336endif
337
Randall Spangler93943262013-02-26 11:03:57 -0800338VBSF_SRCS += ${VBINIT_SRCS}
339FWLIB_SRCS += ${VBSF_SRCS} ${VBSLK_SRCS}
340
341VBINIT_OBJS = ${VBINIT_SRCS:%.c=${BUILD}/%.o}
342VBSF_OBJS = ${VBSF_SRCS:%.c=${BUILD}/%.o}
343
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800344FWLIB_OBJS = ${FWLIB_SRCS:%.c=${BUILD}/%.o}
Bill Richardson1912bba2013-04-04 21:08:50 -0700345
Randall Spangler786acda2014-05-22 13:27:07 -0700346ifneq (${VBOOT2},)
347FWLIB2_OBJS = ${FWLIB2_SRCS:%.c=${BUILD}/%.o}
348endif
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800349
Randall Spangler786acda2014-05-22 13:27:07 -0700350ALL_OBJS += ${FWLIB_OBJS} ${FWLIB2_OBJS} ${VBINIT_OBJS} ${VBSF_OBJS}
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800351
Bill Richardson78299022014-06-20 14:33:00 -0700352# Intermediate library for the vboot_reference utilities to link against.
353UTILLIB = ${BUILD}/libvboot_util.a
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800354
Bill Richardson78299022014-06-20 14:33:00 -0700355UTILLIB_SRCS = \
Bill Richardson81a0b3d2013-02-28 13:53:09 -0800356 cgpt/cgpt_create.c \
357 cgpt/cgpt_add.c \
358 cgpt/cgpt_boot.c \
359 cgpt/cgpt_show.c \
360 cgpt/cgpt_repair.c \
361 cgpt/cgpt_prioritize.c \
362 cgpt/cgpt_common.c \
Nam T. Nguyen6ee52d92014-10-24 13:20:39 -0700363 cgpt/drive.c \
Bill Richardson18e03702014-06-23 17:48:33 -0700364 cgpt/flash_ts.c \
Albert Chaulk534723a2013-03-20 14:46:50 -0700365 cgpt/flash_ts_drv.c \
Albert Chaulkb334e652013-03-28 15:25:33 -0700366 firmware/lib/cgptlib/mtdlib.c \
Bill Richardson6f396152014-07-15 12:52:19 -0700367 futility/dump_kernel_config_lib.c \
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800368 host/arch/${ARCH}/lib/crossystem_arch.c \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800369 host/lib/crossystem.c \
370 host/lib/file_keys.c \
371 host/lib/fmap.c \
372 host/lib/host_common.c \
373 host/lib/host_key.c \
374 host/lib/host_keyblock.c \
375 host/lib/host_misc.c \
Bill Richardson78299022014-06-20 14:33:00 -0700376 host/lib/util_misc.c \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800377 host/lib/host_signature.c \
Bill Richardson6f396152014-07-15 12:52:19 -0700378 host/lib/signature_digest.c
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800379
Bill Richardson78299022014-06-20 14:33:00 -0700380UTILLIB_OBJS = ${UTILLIB_SRCS:%.c=${BUILD}/%.o}
381ALL_OBJS += ${UTILLIB_OBJS}
382
383# Externally exported library for some target userspace apps to link with
384# (cryptohome, updater, etc.)
385HOSTLIB = ${BUILD}/libvboot_host.a
386
387HOSTLIB_SRCS = \
388 cgpt/cgpt_add.c \
389 cgpt/cgpt_boot.c \
390 cgpt/cgpt_common.c \
391 cgpt/cgpt_create.c \
392 cgpt/cgpt_prioritize.c \
Nam T. Nguyen6ee52d92014-10-24 13:20:39 -0700393 cgpt/drive.c \
Bill Richardson18e03702014-06-23 17:48:33 -0700394 cgpt/flash_ts.c \
Bill Richardson78299022014-06-20 14:33:00 -0700395 cgpt/flash_ts_drv.c \
396 firmware/lib/cgptlib/cgptlib_internal.c \
397 firmware/lib/cgptlib/crc32.c \
398 firmware/lib/cgptlib/mtdlib.c \
399 firmware/lib/crc8.c \
Bill Richardson78299022014-06-20 14:33:00 -0700400 firmware/lib/tpm_lite/tlcl.c \
401 firmware/lib/utility_string.c \
402 firmware/lib/vboot_nvstorage.c \
403 firmware/stub/tpm_lite_stub.c \
404 firmware/stub/utility_stub.c \
405 firmware/stub/vboot_api_stub_init.c \
Bill Richardson6f396152014-07-15 12:52:19 -0700406 futility/dump_kernel_config_lib.c \
Bill Richardson78299022014-06-20 14:33:00 -0700407 host/arch/${ARCH}/lib/crossystem_arch.c \
408 host/lib/crossystem.c \
Nam T. Nguyen6ee52d92014-10-24 13:20:39 -0700409 host/lib/fmap.c \
Bill Richardson6f396152014-07-15 12:52:19 -0700410 host/lib/host_misc.c
Bill Richardson78299022014-06-20 14:33:00 -0700411
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800412HOSTLIB_OBJS = ${HOSTLIB_SRCS:%.c=${BUILD}/%.o}
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800413ALL_OBJS += ${HOSTLIB_OBJS}
414
Bill Richardson81a0b3d2013-02-28 13:53:09 -0800415# Sigh. For historical reasons, the autoupdate installer must sometimes be a
416# 32-bit executable, even when everything else is 64-bit. But it only needs a
417# few functions, so let's just build those.
418TINYHOSTLIB = ${BUILD}/libtinyvboot_host.a
419
420TINYHOSTLIB_SRCS = \
Bill Richardson81a0b3d2013-02-28 13:53:09 -0800421 cgpt/cgpt_add.c \
422 cgpt/cgpt_boot.c \
Bill Richardson81a0b3d2013-02-28 13:53:09 -0800423 cgpt/cgpt_common.c \
Bill Richardson78299022014-06-20 14:33:00 -0700424 cgpt/cgpt_create.c \
425 cgpt/cgpt_prioritize.c \
Nam T. Nguyen6ee52d92014-10-24 13:20:39 -0700426 cgpt/drive.c \
Bill Richardson18e03702014-06-23 17:48:33 -0700427 cgpt/flash_ts.c \
Albert Chaulk534723a2013-03-20 14:46:50 -0700428 cgpt/flash_ts_drv.c \
Bill Richardson78299022014-06-20 14:33:00 -0700429 firmware/lib/cgptlib/cgptlib_internal.c \
430 firmware/lib/cgptlib/crc32.c \
Albert Chaulkb334e652013-03-28 15:25:33 -0700431 firmware/lib/cgptlib/mtdlib.c \
Bill Richardson5fed2a62013-03-04 15:11:38 -0800432 firmware/lib/utility_string.c \
Bill Richardson78299022014-06-20 14:33:00 -0700433 firmware/stub/utility_stub.c \
Nam T. Nguyen6ee52d92014-10-24 13:20:39 -0700434 futility/dump_kernel_config_lib.c \
435 host/lib/fmap.c
Bill Richardson81a0b3d2013-02-28 13:53:09 -0800436
437TINYHOSTLIB_OBJS = ${TINYHOSTLIB_SRCS:%.c=${BUILD}/%.o}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800438
439# ----------------------------------------------------------------------------
440# Now for the userspace binaries
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800441
442CGPT = ${BUILD}/cgpt/cgpt
443
444CGPT_SRCS = \
445 cgpt/cgpt.c \
446 cgpt/cgpt_add.c \
447 cgpt/cgpt_boot.c \
448 cgpt/cgpt_common.c \
449 cgpt/cgpt_create.c \
450 cgpt/cgpt_find.c \
451 cgpt/cgpt_legacy.c \
452 cgpt/cgpt_prioritize.c \
453 cgpt/cgpt_repair.c \
454 cgpt/cgpt_show.c \
455 cgpt/cmd_add.c \
456 cgpt/cmd_boot.c \
457 cgpt/cmd_create.c \
458 cgpt/cmd_find.c \
459 cgpt/cmd_legacy.c \
460 cgpt/cmd_prioritize.c \
461 cgpt/cmd_repair.c \
Albert Chaulk534723a2013-03-20 14:46:50 -0700462 cgpt/cmd_show.c \
Bill Richardson18e03702014-06-23 17:48:33 -0700463 cgpt/flash_ts.c \
464 cgpt/flash_ts_drv.c
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800465
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800466CGPT_OBJS = ${CGPT_SRCS:%.c=${BUILD}/%.o}
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800467ALL_OBJS += ${CGPT_OBJS}
468
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800469
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800470# Scripts to install directly (not compiled)
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800471UTIL_SCRIPTS = \
472 utility/dev_debug_vboot \
Bill Richardson4d49d342014-10-02 10:52:41 -0700473 utility/enable_dev_usb_boot
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800474
Bill Richardsonc9bf3482013-02-13 14:38:29 -0800475ifeq (${MINIMAL},)
476UTIL_SCRIPTS += \
Bill Richardson4d49d342014-10-02 10:52:41 -0700477 utility/dev_make_keypair \
478 utility/vbutil_what_keys
Bill Richardsonc9bf3482013-02-13 14:38:29 -0800479endif
480
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800481# These utilities should be linked statically.
482UTIL_NAMES_STATIC = \
Bill Richardson6f396152014-07-15 12:52:19 -0700483 utility/crossystem
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800484
485UTIL_NAMES = ${UTIL_NAMES_STATIC} \
Bill Richardson339f7e02013-04-05 09:49:24 -0700486 utility/tpm_init_temp_fix \
Duncan Laurie0f078672014-09-19 14:39:09 -0700487 utility/dumpRSAPublicKey \
Bill Richardson6f396152014-07-15 12:52:19 -0700488 utility/tpmc
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800489
Bill Richardson6f396152014-07-15 12:52:19 -0700490# TODO: Do we still need eficompress and efidecompress for anything?
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800491ifeq (${MINIMAL},)
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800492UTIL_NAMES += \
Bill Richardson339f7e02013-04-05 09:49:24 -0700493 utility/bmpblk_font \
494 utility/bmpblk_utility \
495 utility/eficompress \
496 utility/efidecompress \
497 utility/load_kernel_test \
498 utility/pad_digest_utility \
499 utility/signature_digest_utility \
500 utility/verify_data
Randall Spanglera7ab8b52014-06-10 17:05:08 -0700501
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800502endif
503
Bill Richardson339f7e02013-04-05 09:49:24 -0700504UTIL_BINS_STATIC := $(addprefix ${BUILD}/,${UTIL_NAMES_STATIC})
505UTIL_BINS = $(addprefix ${BUILD}/,${UTIL_NAMES})
Bill Richardson1912bba2013-04-04 21:08:50 -0700506ALL_OBJS += $(addsuffix .o,${UTIL_BINS} ${UTIL_BINS_STATIC})
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800507
Bill Richardsonc9bf3482013-02-13 14:38:29 -0800508
509# Scripts for signing stuff.
510SIGNING_SCRIPTS = \
511 utility/tpm-nvsize \
512 utility/chromeos-tpm-recovery
513
514# These go in a different place.
515SIGNING_SCRIPTS_DEV = \
516 scripts/image_signing/resign_firmwarefd.sh \
517 scripts/image_signing/make_dev_firmware.sh \
518 scripts/image_signing/make_dev_ssd.sh \
519 scripts/image_signing/set_gbb_flags.sh
520
521# Installed, but not made executable.
522SIGNING_COMMON = scripts/image_signing/common_minimal.sh
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800523
Bill Richardson826db092013-01-14 12:37:15 -0800524
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800525# The unified firmware utility will eventually replace all the others
526FUTIL_BIN = ${BUILD}/futility/futility
Bill Richardson6db8c752013-04-05 13:30:43 -0700527# But we still need both static (tiny) and dynamic (with openssl) versions.
528FUTIL_STATIC_BIN = ${FUTIL_BIN}_s
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800529
Bill Richardson6f396152014-07-15 12:52:19 -0700530# These are the executables that are now built in to futility. We'll create
531# symlinks for these so the old names will still work.
532# TODO: Do we still need dev_sign_file for anything?
Bill Richardsona1d9fe62014-09-05 12:52:27 -0700533FUTIL_SYMLINKS = \
Bill Richardsone1550442014-07-17 11:32:17 -0700534 dev_sign_file \
Bill Richardsone1550442014-07-17 11:32:17 -0700535 dump_fmap \
536 dump_kernel_config \
Bill Richardsone1550442014-07-17 11:32:17 -0700537 gbb_utility \
Bill Richardsone1550442014-07-17 11:32:17 -0700538 vbutil_firmware \
539 vbutil_kernel \
540 vbutil_key \
Bill Richardson6f396152014-07-15 12:52:19 -0700541 vbutil_keyblock
Bill Richardsonfeb25182013-03-07 12:54:29 -0800542
Bill Richardson6db8c752013-04-05 13:30:43 -0700543FUTIL_STATIC_SRCS = \
Bill Richardsonfeb25182013-03-07 12:54:29 -0800544 futility/futility.c \
Bill Richardson20807b62013-04-09 10:15:26 -0700545 futility/cmd_dump_fmap.c \
Bill Richardsoncf6e78d2014-08-27 15:50:25 -0700546 futility/cmd_gbb_utility.c \
547 futility/misc.c
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800548
Bill Richardson6db8c752013-04-05 13:30:43 -0700549FUTIL_SRCS = \
550 $(FUTIL_STATIC_SRCS) \
Bill Richardson6f396152014-07-15 12:52:19 -0700551 futility/cmd_dev_sign_file.c \
552 futility/cmd_dump_kernel_config.c \
Bill Richardson2e25e812014-09-03 11:34:27 -0700553 futility/cmd_load_fmap.c \
Bill Richardsonf4f395e2014-10-22 17:42:20 -0700554 futility/cmd_pcr.c \
Bill Richardsonf318ee22014-09-23 14:30:30 -0700555 futility/cmd_show.c \
556 futility/cmd_sign.c \
Bill Richardson6f396152014-07-15 12:52:19 -0700557 futility/cmd_vbutil_firmware.c \
558 futility/cmd_vbutil_kernel.c \
Bill Richardsonf1dba022014-10-01 14:10:45 -0700559 futility/cmd_vbutil_kernel0.c \
Bill Richardsonb84b81d2014-07-14 14:48:31 -0700560 futility/cmd_vbutil_key.c \
Randall Spanglerb8ff3972014-08-27 13:34:35 -0700561 futility/cmd_vbutil_keyblock.c \
Bill Richardsoncf6e78d2014-08-27 15:50:25 -0700562 futility/cmd_verify_kernel.c \
Bill Richardsonf318ee22014-09-23 14:30:30 -0700563 futility/traversal.c \
564 futility/vb1_helper.c
Bill Richardson6db8c752013-04-05 13:30:43 -0700565
Randall Spangler028f4682014-08-19 14:42:08 -0700566ifneq (${VBOOT2},)
567FUTIL_SRCS += \
568 futility/cmd_vb2_verify_fw.c
569endif
570
Alex Deymoe08ee282014-08-29 01:07:48 -0700571# List of commands built in futility and futility_s.
572FUTIL_STATIC_CMD_LIST = ${BUILD}/gen/futility_static_cmds.c
573FUTIL_CMD_LIST = ${BUILD}/gen/futility_cmds.c
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800574
Alex Deymoe08ee282014-08-29 01:07:48 -0700575FUTIL_STATIC_OBJS = ${FUTIL_STATIC_SRCS:%.c=${BUILD}/%.o} \
576 ${FUTIL_STATIC_CMD_LIST:%.c=%.o}
577FUTIL_OBJS = ${FUTIL_SRCS:%.c=${BUILD}/%.o} ${FUTIL_CMD_LIST:%.c=%.o}
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800578
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800579ALL_OBJS += ${FUTIL_OBJS}
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800580
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800581
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800582# Library of handy test functions.
583TESTLIB = ${BUILD}/tests/test.a
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800584
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800585TESTLIB_SRCS = \
586 tests/test_common.c \
587 tests/timer_utils.c \
588 tests/crc32_test.c
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800589
Randall Spanglerd274a2e2014-10-23 17:38:18 -0700590ifneq (${VBOOT2},)
591TESTLIB_SRCS += \
592 tests/vb2_convert_structs.c
593endif
594
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800595TESTLIB_OBJS = ${TESTLIB_SRCS:%.c=${BUILD}/%.o}
Bill Richardson80872db2014-10-03 10:26:11 -0700596TEST_OBJS += ${TESTLIB_OBJS}
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800597
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800598
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800599# And some compiled tests.
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800600TEST_NAMES = \
Bill Richardson339f7e02013-04-05 09:49:24 -0700601 tests/cgptlib_test \
602 tests/rollback_index2_tests \
603 tests/rollback_index3_tests \
604 tests/rsa_padding_test \
605 tests/rsa_utility_tests \
606 tests/rsa_verify_benchmark \
607 tests/sha_benchmark \
608 tests/sha_tests \
609 tests/stateful_util_tests \
610 tests/tlcl_tests \
611 tests/tpm_bootmode_tests \
612 tests/utility_string_tests \
613 tests/utility_tests \
614 tests/vboot_api_init_tests \
615 tests/vboot_api_devmode_tests \
616 tests/vboot_api_firmware_tests \
617 tests/vboot_api_kernel_tests \
618 tests/vboot_api_kernel2_tests \
619 tests/vboot_api_kernel3_tests \
620 tests/vboot_api_kernel4_tests \
621 tests/vboot_audio_tests \
622 tests/vboot_common_tests \
623 tests/vboot_common2_tests \
624 tests/vboot_common3_tests \
625 tests/vboot_display_tests \
626 tests/vboot_firmware_tests \
627 tests/vboot_kernel_tests \
628 tests/vboot_nvstorage_test \
Bill Richardson6f396152014-07-15 12:52:19 -0700629 tests/futility/binary_editor \
Bill Richardson339f7e02013-04-05 09:49:24 -0700630 tests/futility/test_not_really
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800631
Simon Glass527ba812013-07-25 08:48:47 -0600632ifdef REGION_READ
633TEST_NAMES += tests/vboot_region_tests
634endif
635
Randall Spangler786acda2014-05-22 13:27:07 -0700636ifneq (${VBOOT2},)
637TEST_NAMES += \
Randall Spanglera7ab8b52014-06-10 17:05:08 -0700638 tests/vb2_api_tests \
Randall Spangler786acda2014-05-22 13:27:07 -0700639 tests/vb2_common_tests \
Randall Spangler7141d732014-05-15 15:34:54 -0700640 tests/vb2_common2_tests \
641 tests/vb2_common3_tests \
Randall Spangler3333e572014-05-14 11:37:52 -0700642 tests/vb2_misc_tests \
Randall Spangler18030682014-06-11 16:01:08 -0700643 tests/vb2_misc2_tests \
Randall Spangler3333e572014-05-14 11:37:52 -0700644 tests/vb2_nvstorage_tests \
Randall Spanglere166d042014-05-13 09:24:52 -0700645 tests/vb2_rsa_padding_tests \
646 tests/vb2_rsa_utility_tests \
Randall Spangler3333e572014-05-14 11:37:52 -0700647 tests/vb2_secdata_tests \
Randall Spanglere166d042014-05-13 09:24:52 -0700648 tests/vb2_sha_tests \
Randall Spangler786acda2014-05-22 13:27:07 -0700649
650endif
651
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800652# And a few more...
Bill Richardson339f7e02013-04-05 09:49:24 -0700653TLCL_TEST_NAMES = \
654 tests/tpm_lite/tpmtest_earlyextend \
655 tests/tpm_lite/tpmtest_earlynvram \
656 tests/tpm_lite/tpmtest_earlynvram2 \
657 tests/tpm_lite/tpmtest_enable \
658 tests/tpm_lite/tpmtest_fastenable \
659 tests/tpm_lite/tpmtest_globallock \
660 tests/tpm_lite/tpmtest_redefine_unowned \
661 tests/tpm_lite/tpmtest_spaceperm \
662 tests/tpm_lite/tpmtest_testsetup \
663 tests/tpm_lite/tpmtest_timing \
664 tests/tpm_lite/tpmtest_writelimit
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800665
666TEST_NAMES += ${TLCL_TEST_NAMES}
667
Bill Richardson339f7e02013-04-05 09:49:24 -0700668# Finally
669TEST_BINS = $(addprefix ${BUILD}/,${TEST_NAMES})
Bill Richardson80872db2014-10-03 10:26:11 -0700670TEST_OBJS += $(addsuffix .o,${TEST_BINS})
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800671
Randall Spanglere061a252013-01-22 15:34:07 -0800672# Directory containing test keys
673TEST_KEYS = ${SRC_RUN}/tests/testkeys
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800674
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800675
676##############################################################################
677# Finally, some targets. High-level ones first.
678
679# Create output directories if necessary. Do this via explicit shell commands
680# so it happens before trying to generate/include dependencies.
681SUBDIRS := firmware host cgpt utility futility tests tests/tpm_lite
682_dir_create := $(foreach d, \
683 $(shell find ${SUBDIRS} -name '*.c' -exec dirname {} \; | sort -u), \
684 $(shell [ -d ${BUILD}/${d} ] || mkdir -p ${BUILD}/${d}))
685
686
687# Default target.
688.PHONY: all
Randall Spangler786acda2014-05-22 13:27:07 -0700689all: fwlib $(if ${VBOOT2},fwlib2) $(if ${FIRMWARE_ARCH},,host_stuff) \
690 $(if ${COV},coverage)
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800691
692# Host targets
693.PHONY: host_stuff
Bill Richardsonbc2d2b22014-07-09 21:11:12 -0700694host_stuff: utillib hostlib cgpt utils futil tests
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800695
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800696.PHONY: clean
697clean:
698 ${Q}/bin/rm -rf ${BUILD}
699
700.PHONY: install
Bill Richardsonc9bf3482013-02-13 14:38:29 -0800701install: cgpt_install utils_install signing_install futil_install
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800702
Bill Richardson3e3790d2014-07-14 15:05:54 -0700703.PHONY: install_for_test
704install_for_test: override DESTDIR = ${TEST_INSTALL_DIR}
705install_for_test: install
706
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800707# Don't delete intermediate object files
708.SECONDARY:
709
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800710# ----------------------------------------------------------------------------
711# Firmware library
712
713# TPM-specific flags. These depend on the particular TPM we're targeting for.
714# They are needed here only for compiling parts of the firmware code into
715# user-level tests.
716
717# TPM_BLOCKING_CONTINUESELFTEST is defined if TPM_ContinueSelfTest blocks until
718# the self test has completed.
719
Randall Spangler45cc0f22013-01-25 09:34:26 -0800720${FWLIB_OBJS}: CFLAGS += -DTPM_BLOCKING_CONTINUESELFTEST
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800721
722# TPM_MANUAL_SELFTEST is defined if the self test must be started manually
723# (with a call to TPM_ContinueSelfTest) instead of starting automatically at
724# power on.
725#
726# We sincerely hope that TPM_BLOCKING_CONTINUESELFTEST and TPM_MANUAL_SELFTEST
727# are not both defined at the same time. (See comment in code.)
728
729# CFLAGS += -DTPM_MANUAL_SELFTEST
730
731ifeq (${FIRMWARE_ARCH},i386)
732# Unrolling loops in cryptolib makes it faster
Randall Spangler45cc0f22013-01-25 09:34:26 -0800733${FWLIB_OBJS}: CFLAGS += -DUNROLL_LOOPS
Randall Spangler786acda2014-05-22 13:27:07 -0700734${FWLIB2_OBJS}: CFLAGS += -DUNROLL_LOOPS
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800735
736# Workaround for coreboot on x86, which will power off asynchronously
737# without giving us a chance to react. This is not an example of the Right
738# Way to do things. See chrome-os-partner:7689, and the commit message
739# that made this change.
Randall Spangler45cc0f22013-01-25 09:34:26 -0800740${FWLIB_OBJS}: CFLAGS += -DSAVE_LOCALE_IMMEDIATELY
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800741
742# On x86 we don't actually read the GBB data into RAM until it is needed.
743# Therefore it makes sense to cache it rather than reading it each time.
744# Enable this feature.
Randall Spangler45cc0f22013-01-25 09:34:26 -0800745${FWLIB_OBJS}: CFLAGS += -DCOPY_BMP_DATA
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800746endif
747
Simon Glass527ba812013-07-25 08:48:47 -0600748ifdef REGION_READ
749${FWLIB_OBJS}: CFLAGS += -DREGION_READ
750endif
751
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800752ifeq (${FIRMWARE_ARCH},)
753# Disable rollback TPM when compiling locally, since otherwise
754# load_kernel_test attempts to talk to the TPM.
Randall Spangler45cc0f22013-01-25 09:34:26 -0800755${FWLIB_OBJS}: CFLAGS += -DDISABLE_ROLLBACK_TPM
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800756endif
757
Bill Richardsona130e0b2013-04-04 18:16:39 -0700758# Linktest ensures firmware lib doesn't rely on outside libraries
759${BUILD}/firmware/linktest/main_vbinit: ${VBINIT_OBJS}
Randall Spangler93943262013-02-26 11:03:57 -0800760${BUILD}/firmware/linktest/main_vbinit: OBJS = ${VBINIT_OBJS}
Bill Richardson80872db2014-10-03 10:26:11 -0700761TEST_OBJS += ${BUILD}/firmware/linktest/main_vbinit.o
Bill Richardsona130e0b2013-04-04 18:16:39 -0700762${BUILD}/firmware/linktest/main_vbsf: ${VBSF_OBJS}
Randall Spangler93943262013-02-26 11:03:57 -0800763${BUILD}/firmware/linktest/main_vbsf: OBJS = ${VBSF_OBJS}
Bill Richardson80872db2014-10-03 10:26:11 -0700764TEST_OBJS += ${BUILD}/firmware/linktest/main_vbsf.o
Bill Richardsona130e0b2013-04-04 18:16:39 -0700765${BUILD}/firmware/linktest/main: ${FWLIB}
766${BUILD}/firmware/linktest/main: LIBS = ${FWLIB}
Bill Richardson80872db2014-10-03 10:26:11 -0700767TEST_OBJS += ${BUILD}/firmware/linktest/main.o
Randall Spangler93943262013-02-26 11:03:57 -0800768
Bill Richardsond2d08b22014-07-08 16:31:40 -0700769.PHONY: fwlinktest
770fwlinktest: \
Randall Spangler93943262013-02-26 11:03:57 -0800771 ${BUILD}/firmware/linktest/main_vbinit \
772 ${BUILD}/firmware/linktest/main_vbsf \
773 ${BUILD}/firmware/linktest/main
774
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800775.PHONY: fwlib
Bill Richardsona130e0b2013-04-04 18:16:39 -0700776fwlib: $(if ${FIRMWARE_ARCH},${FWLIB},fwlinktest)
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800777
Randall Spangler786acda2014-05-22 13:27:07 -0700778.PHONY: fwlib2
779fwlib2: ${FWLIB2}
780
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800781${FWLIB}: ${FWLIB_OBJS}
Simon Glass661ae9e2013-03-26 11:39:21 -0700782 @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800783 ${Q}rm -f $@
Simon Glass661ae9e2013-03-26 11:39:21 -0700784 @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800785 ${Q}ar qc $@ $^
786
Randall Spangler786acda2014-05-22 13:27:07 -0700787${FWLIB2}: ${FWLIB2_OBJS}
788 @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n"
789 ${Q}rm -f $@
790 @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n"
791 ${Q}ar qc $@ $^
792
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800793# ----------------------------------------------------------------------------
Bill Richardson78299022014-06-20 14:33:00 -0700794# Host library(s)
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800795
Bill Richardson78299022014-06-20 14:33:00 -0700796# Link tests for local utilities
797${BUILD}/host/linktest/main: ${UTILLIB}
Bill Richardson78299022014-06-20 14:33:00 -0700798${BUILD}/host/linktest/main: LIBS = ${UTILLIB}
Bill Richardson80872db2014-10-03 10:26:11 -0700799TEST_OBJS += ${BUILD}/host/linktest/main.o
Bill Richardson78299022014-06-20 14:33:00 -0700800
801.PHONY: utillib
802utillib: ${UTILLIB} \
803 ${BUILD}/host/linktest/main
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800804
805# TODO: better way to make .a than duplicating this recipe each time?
Bill Richardson78299022014-06-20 14:33:00 -0700806${UTILLIB}: ${UTILLIB_OBJS} ${FWLIB_OBJS} $(if ${VBOOT2},${FWLIB2_OBJS})
807 @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n"
808 ${Q}rm -f $@
809 @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n"
810 ${Q}ar qc $@ $^
811
812
813# Link tests for external repos
814${BUILD}/host/linktest/extern: ${HOSTLIB}
Bill Richardson78299022014-06-20 14:33:00 -0700815${BUILD}/host/linktest/extern: LIBS = ${HOSTLIB}
816${BUILD}/host/linktest/extern: LDLIBS += -static
Bill Richardson80872db2014-10-03 10:26:11 -0700817TEST_OBJS += ${BUILD}/host/linktest/extern.o
Bill Richardson78299022014-06-20 14:33:00 -0700818
819.PHONY: hostlib
820hostlib: ${HOSTLIB} \
821 ${BUILD}/host/linktest/extern
822
823# TODO: better way to make .a than duplicating this recipe each time?
Bill Richardson78299022014-06-20 14:33:00 -0700824${HOSTLIB}: ${HOSTLIB_OBJS}
Simon Glass661ae9e2013-03-26 11:39:21 -0700825 @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800826 ${Q}rm -f $@
Simon Glass661ae9e2013-03-26 11:39:21 -0700827 @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800828 ${Q}ar qc $@ $^
829
Bill Richardson81a0b3d2013-02-28 13:53:09 -0800830
831# Ugh. This is a very cut-down version of HOSTLIB just for the installer.
832.PHONY: tinyhostlib
833tinyhostlib: ${TINYHOSTLIB}
834 ${Q}cp -f ${TINYHOSTLIB} ${HOSTLIB}
835
836${TINYHOSTLIB}: ${TINYHOSTLIB_OBJS}
Simon Glass661ae9e2013-03-26 11:39:21 -0700837 @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n"
Bill Richardson81a0b3d2013-02-28 13:53:09 -0800838 ${Q}rm -f $@
Simon Glass661ae9e2013-03-26 11:39:21 -0700839 @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n"
Bill Richardson81a0b3d2013-02-28 13:53:09 -0800840 ${Q}ar qc $@ $^
841
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800842# ----------------------------------------------------------------------------
843# CGPT library and utility
844
845.PHONY: cgpt
846cgpt: ${CGPT}
847
848${CGPT}: LDFLAGS += -static
849${CGPT}: LDLIBS += -luuid
850
Bill Richardson78299022014-06-20 14:33:00 -0700851${CGPT}: ${CGPT_OBJS} ${UTILLIB}
Simon Glass661ae9e2013-03-26 11:39:21 -0700852 @$(PRINTF) " LDcgpt $(subst ${BUILD}/,,$@)\n"
Bill Richardson6db8c752013-04-05 13:30:43 -0700853 ${Q}${LD} -o ${CGPT} ${CFLAGS} ${LDFLAGS} $^ ${LDLIBS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800854
855.PHONY: cgpt_install
856cgpt_install: ${CGPT}
Simon Glass661ae9e2013-03-26 11:39:21 -0700857 @$(PRINTF) " INSTALL CGPT\n"
Bill Richardsonc9bf3482013-02-13 14:38:29 -0800858 ${Q}mkdir -p ${UB_DIR}
859 ${Q}${INSTALL} -t ${UB_DIR} $^
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800860
861# ----------------------------------------------------------------------------
862# Utilities
863
864# These have their own headers too.
Bill Richardson0f6679e2014-07-10 15:49:52 -0700865${BUILD}/utility/%: INCLUDES += -Iutility/include
866
867${UTIL_BINS} ${UTIL_BINS_STATIC}: ${UTILLIB}
868${UTIL_BINS} ${UTIL_BINS_STATIC}: LIBS = ${UTILLIB}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800869
870# Utilities for auto-update toolkits must be statically linked.
871${UTIL_BINS_STATIC}: LDFLAGS += -static
872
Bill Richardsona130e0b2013-04-04 18:16:39 -0700873
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800874.PHONY: utils
Bill Richardsonc7c6e5d2013-02-28 10:10:29 -0800875utils: ${UTIL_BINS} ${UTIL_SCRIPTS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800876 ${Q}cp -f ${UTIL_SCRIPTS} ${BUILD}/utility
877 ${Q}chmod a+rx $(patsubst %,${BUILD}/%,${UTIL_SCRIPTS})
878
879.PHONY: utils_install
Bill Richardsonc7c6e5d2013-02-28 10:10:29 -0800880utils_install: ${UTIL_BINS} ${UTIL_SCRIPTS}
Simon Glass661ae9e2013-03-26 11:39:21 -0700881 @$(PRINTF) " INSTALL UTILS\n"
Bill Richardsonc9bf3482013-02-13 14:38:29 -0800882 ${Q}mkdir -p ${UB_DIR}
883 ${Q}${INSTALL} -t ${UB_DIR} ${UTIL_BINS} ${UTIL_SCRIPTS}
Bill Richardsonc9bf3482013-02-13 14:38:29 -0800884
885# And some signing stuff for the target
886.PHONY: signing_install
887signing_install: ${SIGNING_SCRIPTS} ${SIGNING_SCRIPTS_DEV} ${SIGNING_COMMON}
Simon Glass661ae9e2013-03-26 11:39:21 -0700888 @$(PRINTF) " INSTALL SIGNING\n"
Bill Richardson6f396152014-07-15 12:52:19 -0700889 ${Q}mkdir -p ${UB_DIR} ${VB_DIR}
Bill Richardsonc9bf3482013-02-13 14:38:29 -0800890 ${Q}${INSTALL} -t ${UB_DIR} ${SIGNING_SCRIPTS}
Bill Richardson6f396152014-07-15 12:52:19 -0700891 ${Q}${INSTALL} -t ${VB_DIR} ${SIGNING_SCRIPTS_DEV}
892 ${Q}${INSTALL} -t ${VB_DIR} -m 'u=rw,go=r,a-s' ${SIGNING_COMMON}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800893
894# ----------------------------------------------------------------------------
895# new Firmware Utility
896
897.PHONY: futil
Bill Richardson6db8c752013-04-05 13:30:43 -0700898futil: ${FUTIL_STATIC_BIN} ${FUTIL_BIN}
899
Alex Deymoe08ee282014-08-29 01:07:48 -0700900${FUTIL_STATIC_BIN}: ${FUTIL_STATIC_OBJS} ${UTILLIB}
Bill Richardson6db8c752013-04-05 13:30:43 -0700901 @$(PRINTF) " LD $(subst ${BUILD}/,,$@)\n"
902 ${Q}${LD} -o $@ ${CFLAGS} ${LDFLAGS} -static $^ ${LDLIBS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800903
Bill Richardsonb84b81d2014-07-14 14:48:31 -0700904${FUTIL_BIN}: LDLIBS += ${CRYPTO_LIBS}
Alex Deymoe08ee282014-08-29 01:07:48 -0700905${FUTIL_BIN}: ${FUTIL_OBJS} ${UTILLIB}
Simon Glass661ae9e2013-03-26 11:39:21 -0700906 @$(PRINTF) " LD $(subst ${BUILD}/,,$@)\n"
Bill Richardson6db8c752013-04-05 13:30:43 -0700907 ${Q}${LD} -o $@ ${CFLAGS} ${LDFLAGS} $^ ${LDLIBS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800908
909.PHONY: futil_install
Bill Richardsonefa87562014-09-11 10:41:51 -0700910futil_install: ${FUTIL_BIN} ${FUTIL_STATIC_BIN}
Simon Glass661ae9e2013-03-26 11:39:21 -0700911 @$(PRINTF) " INSTALL futility\n"
Bill Richardson6f396152014-07-15 12:52:19 -0700912 ${Q}mkdir -p ${UB_DIR}
913 ${Q}${INSTALL} -t ${UB_DIR} ${FUTIL_BIN} ${FUTIL_STATIC_BIN}
Bill Richardsona1d9fe62014-09-05 12:52:27 -0700914 ${Q}for prog in ${FUTIL_SYMLINKS}; do \
Bill Richardson6f396152014-07-15 12:52:19 -0700915 ln -sf futility "${UB_DIR}/$$prog"; done
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800916
917# ----------------------------------------------------------------------------
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800918# Utility to generate TLCL structure definition header file.
919
920${BUILD}/utility/tlcl_generator: CFLAGS += -fpack-struct
921
922STRUCTURES_TMP=${BUILD}/tlcl_structures.tmp
923STRUCTURES_SRC=firmware/lib/tpm_lite/include/tlcl_structures.h
924
925.PHONY: update_tlcl_structures
926update_tlcl_structures: ${BUILD}/utility/tlcl_generator
Simon Glass661ae9e2013-03-26 11:39:21 -0700927 @$(PRINTF) " Rebuilding TLCL structures\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800928 ${Q}${BUILD}/utility/tlcl_generator > ${STRUCTURES_TMP}
929 ${Q}cmp -s ${STRUCTURES_TMP} ${STRUCTURES_SRC} || \
930 ( echo "%% Updating structures.h %%" && \
931 cp ${STRUCTURES_TMP} ${STRUCTURES_SRC} )
932
933# ----------------------------------------------------------------------------
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800934# Tests
935
936.PHONY: tests
937tests: ${TEST_BINS}
938
Bill Richardson78299022014-06-20 14:33:00 -0700939${TEST_BINS}: ${UTILLIB} ${TESTLIB}
Bill Richardson339f7e02013-04-05 09:49:24 -0700940${TEST_BINS}: INCLUDES += -Itests
Bill Richardson78299022014-06-20 14:33:00 -0700941${TEST_BINS}: LIBS = ${UTILLIB} ${TESTLIB}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800942
943${TESTLIB}: ${TESTLIB_OBJS}
Simon Glass661ae9e2013-03-26 11:39:21 -0700944 @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800945 ${Q}rm -f $@
Simon Glass661ae9e2013-03-26 11:39:21 -0700946 @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800947 ${Q}ar qc $@ $^
948
949
950# ----------------------------------------------------------------------------
951# Generic build rules. LIBS and OBJS can be overridden to tweak the generic
952# rules for specific targets.
953
954${BUILD}/%: ${BUILD}/%.o ${OBJS} ${LIBS}
Simon Glass661ae9e2013-03-26 11:39:21 -0700955 @$(PRINTF) " LD $(subst ${BUILD}/,,$@)\n"
Bill Richardson6db8c752013-04-05 13:30:43 -0700956 ${Q}${LD} -o $@ ${CFLAGS} ${LDFLAGS} $< ${OBJS} ${LIBS} ${LDLIBS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800957
958${BUILD}/%.o: %.c
Simon Glass661ae9e2013-03-26 11:39:21 -0700959 @$(PRINTF) " CC $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800960 ${Q}${CC} ${CFLAGS} ${INCLUDES} -c -o $@ $<
961
Alex Deymoe08ee282014-08-29 01:07:48 -0700962${BUILD}/%.o: ${BUILD}/%.c
963 @$(PRINTF) " CC $(subst ${BUILD}/,,$@)\n"
964 ${Q}${CC} ${CFLAGS} ${INCLUDES} -c -o $@ $<
965
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800966# Rules to recompile a single source file for library and test
967# TODO: is there a tidier way to do this?
968${BUILD}/%_for_lib.o: CFLAGS += -DFOR_LIBRARY
969${BUILD}/%_for_lib.o: %.c
Simon Glass661ae9e2013-03-26 11:39:21 -0700970 @$(PRINTF) " CC-for-lib $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800971 ${Q}${CC} ${CFLAGS} ${INCLUDES} -c -o $@ $<
972
973${BUILD}/%_for_test.o: CFLAGS += -DFOR_TEST
974${BUILD}/%_for_test.o: %.c
Simon Glass661ae9e2013-03-26 11:39:21 -0700975 @$(PRINTF) " CC-for-test $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800976 ${Q}${CC} ${CFLAGS} ${INCLUDES} -c -o $@ $<
977
978# TODO: C++ files don't belong in vboot reference at all. Convert to C.
979${BUILD}/%.o: %.cc
Simon Glass661ae9e2013-03-26 11:39:21 -0700980 @$(PRINTF) " CXX $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800981 ${Q}${CXX} ${CFLAGS} ${INCLUDES} -c -o $@ $<
982
983# ----------------------------------------------------------------------------
984# Here are the special tweaks to the generic rules.
985
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800986# Some utilities need external crypto functions
Bill Richardson78299022014-06-20 14:33:00 -0700987CRYPTO_LIBS := $(shell ${PKG_CONFIG} --libs libcrypto)
988
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800989${BUILD}/utility/dumpRSAPublicKey: LDLIBS += ${CRYPTO_LIBS}
990${BUILD}/utility/pad_digest_utility: LDLIBS += ${CRYPTO_LIBS}
991${BUILD}/utility/signature_digest_utility: LDLIBS += ${CRYPTO_LIBS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800992
993${BUILD}/host/linktest/main: LDLIBS += ${CRYPTO_LIBS}
Randall Spangler7141d732014-05-15 15:34:54 -0700994${BUILD}/tests/vb2_common2_tests: LDLIBS += ${CRYPTO_LIBS}
995${BUILD}/tests/vb2_common3_tests: LDLIBS += ${CRYPTO_LIBS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800996${BUILD}/tests/vboot_common2_tests: LDLIBS += ${CRYPTO_LIBS}
997${BUILD}/tests/vboot_common3_tests: LDLIBS += ${CRYPTO_LIBS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800998
Bill Richardson18e03702014-06-23 17:48:33 -0700999${BUILD}/tests/cgptlib_test: OBJS += \
1000 ${BUILD}/firmware/lib/cgptlib/mtdlib_unused.o
1001${BUILD}/tests/cgptlib_test: ${BUILD}/firmware/lib/cgptlib/mtdlib_unused.o
1002
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001003${BUILD}/utility/bmpblk_utility: LD = ${CXX}
1004${BUILD}/utility/bmpblk_utility: LDLIBS = -llzma -lyaml
1005
1006BMPBLK_UTILITY_DEPS = \
1007 ${BUILD}/utility/bmpblk_util.o \
1008 ${BUILD}/utility/image_types.o \
1009 ${BUILD}/utility/eficompress_for_lib.o \
1010 ${BUILD}/utility/efidecompress_for_lib.o
Bill Richardson1912bba2013-04-04 21:08:50 -07001011
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001012${BUILD}/utility/bmpblk_utility: OBJS = ${BMPBLK_UTILITY_DEPS}
1013${BUILD}/utility/bmpblk_utility: ${BMPBLK_UTILITY_DEPS}
Bill Richardson1912bba2013-04-04 21:08:50 -07001014ALL_OBJS += ${BMPBLK_UTILITY_DEPS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001015
1016${BUILD}/utility/bmpblk_font: OBJS += ${BUILD}/utility/image_types.o
1017${BUILD}/utility/bmpblk_font: ${BUILD}/utility/image_types.o
Bill Richardson1912bba2013-04-04 21:08:50 -07001018ALL_OBJS += ${BUILD}/utility/image_types.o
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001019
1020# Allow multiple definitions, so tests can mock functions from other libraries
1021${BUILD}/tests/%: CFLAGS += -Xlinker --allow-multiple-definition
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001022${BUILD}/tests/%: LDLIBS += -lrt -luuid
1023${BUILD}/tests/%: LIBS += ${TESTLIB}
1024
1025${BUILD}/tests/rollback_index2_tests: OBJS += \
1026 ${BUILD}/firmware/lib/rollback_index_for_test.o
1027${BUILD}/tests/rollback_index2_tests: \
1028 ${BUILD}/firmware/lib/rollback_index_for_test.o
Bill Richardson80872db2014-10-03 10:26:11 -07001029TEST_OBJS += ${BUILD}/firmware/lib/rollback_index_for_test.o
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001030
Randall Spanglerc3d488d2013-01-28 16:23:48 -08001031${BUILD}/tests/tlcl_tests: OBJS += \
1032 ${BUILD}/firmware/lib/tpm_lite/tlcl_for_test.o
1033${BUILD}/tests/tlcl_tests: \
1034 ${BUILD}/firmware/lib/tpm_lite/tlcl_for_test.o
Bill Richardson80872db2014-10-03 10:26:11 -07001035TEST_OBJS += ${BUILD}/firmware/lib/tpm_lite/tlcl_for_test.o
Randall Spanglerc3d488d2013-01-28 16:23:48 -08001036
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001037${BUILD}/tests/vboot_audio_tests: OBJS += \
1038 ${BUILD}/firmware/lib/vboot_audio_for_test.o
1039${BUILD}/tests/vboot_audio_tests: \
1040 ${BUILD}/firmware/lib/vboot_audio_for_test.o
Bill Richardson80872db2014-10-03 10:26:11 -07001041TEST_OBJS += ${BUILD}/firmware/lib/vboot_audio_for_test.o
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001042
Bill Richardson339f7e02013-04-05 09:49:24 -07001043TLCL_TEST_BINS = $(addprefix ${BUILD}/,${TLCL_TEST_NAMES})
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001044${TLCL_TEST_BINS}: OBJS += ${BUILD}/tests/tpm_lite/tlcl_tests.o
1045${TLCL_TEST_BINS}: ${BUILD}/tests/tpm_lite/tlcl_tests.o
Bill Richardson80872db2014-10-03 10:26:11 -07001046TEST_OBJS += ${BUILD}/tests/tpm_lite/tlcl_tests.o
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001047
Alex Deymoe08ee282014-08-29 01:07:48 -07001048# ----------------------------------------------------------------------------
1049# Here are the special rules that don't fit in the generic rules.
1050
1051# Generates the list of commands defined in futility by running grep in the
1052# source files looking for the DECLARE_FUTIL_COMMAND() macro usage.
1053${FUTIL_STATIC_CMD_LIST}: ${FUTIL_STATIC_SRCS}
1054${FUTIL_CMD_LIST}: ${FUTIL_SRCS}
1055${FUTIL_CMD_LIST} ${FUTIL_STATIC_CMD_LIST}:
1056 @$(PRINTF) " GEN $(subst ${BUILD}/,,$@)\n"
1057 ${Q}rm -f $@ $@_t $@_commands
1058 ${Q}mkdir -p ${BUILD}/gen
Bill Richardson779796f2014-09-23 11:47:40 -07001059 ${Q}grep -hoRE '^DECLARE_FUTIL_COMMAND\([^,]+' $^ \
Alex Deymoe08ee282014-08-29 01:07:48 -07001060 | sed 's/DECLARE_FUTIL_COMMAND(\(.*\)/_CMD(\1)/' \
1061 | sort >>$@_commands
Bill Richardsone1486c32014-10-30 17:41:51 -07001062 ${Q}./scripts/getversion.sh >> $@_t
Alex Deymoe08ee282014-08-29 01:07:48 -07001063 ${Q}echo '#define _CMD(NAME) extern const struct' \
1064 'futil_cmd_t __cmd_##NAME;' >> $@_t
1065 ${Q}cat $@_commands >> $@_t
1066 ${Q}echo '#undef _CMD' >> $@_t
1067 ${Q}echo '#define _CMD(NAME) &__cmd_##NAME,' >> $@_t
1068 ${Q}echo 'const struct futil_cmd_t *const futil_cmds[] = {' >> $@_t
1069 ${Q}cat $@_commands >> $@_t
1070 ${Q}echo '0}; /* null-terminated */' >> $@_t
1071 ${Q}echo '#undef _CMD' >> $@_t
1072 ${Q}mv $@_t $@
1073 ${Q}rm -f $@_commands
1074
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001075##############################################################################
1076# Targets that exist just to run tests
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001077
1078# Frequently-run tests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001079.PHONY: test_targets
Randall Spangler786acda2014-05-22 13:27:07 -07001080test_targets:: runcgpttests runmisctests $(if ${VBOOT2},run2tests)
Randall Spangler844bce52013-01-15 16:16:43 -08001081
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001082ifeq (${MINIMAL},)
Randall Spangler844bce52013-01-15 16:16:43 -08001083# Bitmap utility isn't compiled for minimal variant
Bill Richardsonfeb25182013-03-07 12:54:29 -08001084test_targets:: runbmptests runfutiltests
Randall Spangler844bce52013-01-15 16:16:43 -08001085# Scripts don't work under qemu testing
1086# TODO: convert scripts to makefile so they can be called directly
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001087test_targets:: runtestscripts
Randall Spangler844bce52013-01-15 16:16:43 -08001088endif
1089
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001090.PHONY: test_setup
Bill Richardson3e3790d2014-07-14 15:05:54 -07001091test_setup:: cgpt utils futil tests install_for_test
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001092
Randall Spangler844bce52013-01-15 16:16:43 -08001093# Qemu setup for cross-compiled tests. Need to copy qemu binary into the
1094# sysroot.
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001095ifneq (${QEMU_ARCH},)
1096test_setup:: qemu_install
Randall Spangler844bce52013-01-15 16:16:43 -08001097
1098.PHONY: qemu_install
1099qemu_install:
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001100ifeq (${SYSROOT},)
1101 $(error SYSROOT must be set to the top of the target-specific root \
1102when cross-compiling for qemu-based tests to run properly.)
1103endif
Simon Glass661ae9e2013-03-26 11:39:21 -07001104 @$(PRINTF) " Copying qemu binary.\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001105 ${Q}cp -fu /usr/bin/${QEMU_BIN} ${BUILD}/${QEMU_BIN}
1106 ${Q}chmod a+rx ${BUILD}/${QEMU_BIN}
Randall Spangler844bce52013-01-15 16:16:43 -08001107endif
1108
Bill Richardsonacb2ee92013-01-11 22:53:00 -08001109.PHONY: runtests
Bill Richardsona130e0b2013-04-04 18:16:39 -07001110runtests: test_setup test_targets
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001111
1112# Generate test keys
Bill Richardsonacb2ee92013-01-11 22:53:00 -08001113.PHONY: genkeys
Randall Spangler844bce52013-01-15 16:16:43 -08001114genkeys: utils
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001115 tests/gen_test_keys.sh
1116
1117# Generate test cases for fuzzing
Bill Richardsonacb2ee92013-01-11 22:53:00 -08001118.PHONY: genfuzztestcases
Randall Spanglera808dc92013-01-14 12:59:05 -08001119genfuzztestcases: utils
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001120 tests/gen_fuzz_test_cases.sh
1121
Bill Richardsonacb2ee92013-01-11 22:53:00 -08001122.PHONY: runbmptests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001123runbmptests: test_setup
1124 cd tests/bitmaps && BMPBLK=${BUILD_RUN}/utility/bmpblk_utility \
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001125 ./TestBmpBlock.py -v
1126
Bill Richardsonacb2ee92013-01-11 22:53:00 -08001127.PHONY: runcgpttests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001128runcgpttests: test_setup
1129 ${RUNTEST} ${BUILD_RUN}/tests/cgptlib_test
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001130
Randall Spangler844bce52013-01-15 16:16:43 -08001131.PHONY: runtestscripts
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001132runtestscripts: test_setup genfuzztestcases
Randall Spanglerb8ff3972014-08-27 13:34:35 -07001133 tests/load_kernel_tests.sh
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001134 tests/run_cgpt_tests.sh ${BUILD_RUN}/cgpt/cgpt
Albert Chaulk42c08cb2013-04-02 14:38:07 -07001135 tests/run_cgpt_tests.sh ${BUILD_RUN}/cgpt/cgpt -N=512,32,1,3
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001136 tests/run_preamble_tests.sh
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001137 tests/run_rsa_tests.sh
Randall Spangler844bce52013-01-15 16:16:43 -08001138 tests/run_vbutil_kernel_arg_tests.sh
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001139 tests/run_vbutil_tests.sh
Randall Spanglere166d042014-05-13 09:24:52 -07001140ifneq (${VBOOT2},)
1141 tests/vb2_rsa_tests.sh
Randall Spangler539cbc22014-06-18 14:15:04 -07001142 tests/vb2_firmware_tests.sh
Randall Spanglere166d042014-05-13 09:24:52 -07001143endif
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001144
Randall Spangler844bce52013-01-15 16:16:43 -08001145.PHONY: runmisctests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001146runmisctests: test_setup
1147 ${RUNTEST} ${BUILD_RUN}/tests/rollback_index2_tests
Randall Spanglera3eac792013-01-23 13:04:05 -08001148 ${RUNTEST} ${BUILD_RUN}/tests/rollback_index3_tests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001149 ${RUNTEST} ${BUILD_RUN}/tests/rsa_utility_tests
1150 ${RUNTEST} ${BUILD_RUN}/tests/sha_tests
1151 ${RUNTEST} ${BUILD_RUN}/tests/stateful_util_tests
Randall Spanglerc3d488d2013-01-28 16:23:48 -08001152 ${RUNTEST} ${BUILD_RUN}/tests/tlcl_tests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001153 ${RUNTEST} ${BUILD_RUN}/tests/tpm_bootmode_tests
1154 ${RUNTEST} ${BUILD_RUN}/tests/utility_string_tests
1155 ${RUNTEST} ${BUILD_RUN}/tests/utility_tests
1156 ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_devmode_tests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001157 ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_firmware_tests
Randall Spangler0714d9d2013-02-05 10:23:38 -08001158 ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_init_tests
1159 ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_kernel_tests
Randall Spangler7f436692013-02-05 12:42:36 -08001160 ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_kernel2_tests
1161 ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_kernel3_tests
1162 ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_kernel4_tests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001163 ${RUNTEST} ${BUILD_RUN}/tests/vboot_audio_tests
Randall Spanglere061a252013-01-22 15:34:07 -08001164 ${RUNTEST} ${BUILD_RUN}/tests/vboot_common_tests
1165 ${RUNTEST} ${BUILD_RUN}/tests/vboot_common2_tests ${TEST_KEYS}
1166 ${RUNTEST} ${BUILD_RUN}/tests/vboot_common3_tests ${TEST_KEYS}
Randall Spangler786a5dc2013-01-24 14:19:56 -08001167 ${RUNTEST} ${BUILD_RUN}/tests/vboot_display_tests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001168 ${RUNTEST} ${BUILD_RUN}/tests/vboot_firmware_tests
Randall Spangler49cb0d32013-01-29 14:28:16 -08001169 ${RUNTEST} ${BUILD_RUN}/tests/vboot_kernel_tests
Randall Spangler6dbf9d92013-01-23 12:25:10 -08001170 ${RUNTEST} ${BUILD_RUN}/tests/vboot_nvstorage_test
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001171
Randall Spangler786acda2014-05-22 13:27:07 -07001172.PHONY: run2tests
1173run2tests: test_setup
Randall Spanglera7ab8b52014-06-10 17:05:08 -07001174 ${RUNTEST} ${BUILD_RUN}/tests/vb2_api_tests
Randall Spangler786acda2014-05-22 13:27:07 -07001175 ${RUNTEST} ${BUILD_RUN}/tests/vb2_common_tests
Randall Spangler7141d732014-05-15 15:34:54 -07001176 ${RUNTEST} ${BUILD_RUN}/tests/vb2_common2_tests ${TEST_KEYS}
1177 ${RUNTEST} ${BUILD_RUN}/tests/vb2_common3_tests ${TEST_KEYS}
Randall Spangler3333e572014-05-14 11:37:52 -07001178 ${RUNTEST} ${BUILD_RUN}/tests/vb2_misc_tests
Randall Spangler18030682014-06-11 16:01:08 -07001179 ${RUNTEST} ${BUILD_RUN}/tests/vb2_misc2_tests
Randall Spangler3333e572014-05-14 11:37:52 -07001180 ${RUNTEST} ${BUILD_RUN}/tests/vb2_nvstorage_tests
Randall Spanglere166d042014-05-13 09:24:52 -07001181 ${RUNTEST} ${BUILD_RUN}/tests/vb2_rsa_utility_tests
Randall Spangler3333e572014-05-14 11:37:52 -07001182 ${RUNTEST} ${BUILD_RUN}/tests/vb2_secdata_tests
Randall Spanglere166d042014-05-13 09:24:52 -07001183 ${RUNTEST} ${BUILD_RUN}/tests/vb2_sha_tests
Randall Spangler786acda2014-05-22 13:27:07 -07001184
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001185.PHONY: runfutiltests
Bill Richardson3e3790d2014-07-14 15:05:54 -07001186runfutiltests: test_setup
Bill Richardsonefa87562014-09-11 10:41:51 -07001187 tests/futility/run_test_scripts.sh ${TEST_INSTALL_DIR}/bin
Bill Richardson339f7e02013-04-05 09:49:24 -07001188 ${RUNTEST} ${BUILD_RUN}/tests/futility/test_not_really
Randall Spangler844bce52013-01-15 16:16:43 -08001189
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001190# Run long tests, including all permutations of encryption keys (instead of
Randall Spangler786a5dc2013-01-24 14:19:56 -08001191# just the ones we use) and tests of currently-unused code.
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001192# Not run by automated build.
Bill Richardsonacb2ee92013-01-11 22:53:00 -08001193.PHONY: runlongtests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001194runlongtests: test_setup genkeys genfuzztestcases
Randall Spanglere061a252013-01-22 15:34:07 -08001195 ${RUNTEST} ${BUILD_RUN}/tests/vboot_common2_tests ${TEST_KEYS} --all
1196 ${RUNTEST} ${BUILD_RUN}/tests/vboot_common3_tests ${TEST_KEYS} --all
Randall Spangler7141d732014-05-15 15:34:54 -07001197ifneq (${VBOOT2},)
1198 ${RUNTEST} ${BUILD_RUN}/tests/vb2_common2_tests ${TEST_KEYS} --all
1199 ${RUNTEST} ${BUILD_RUN}/tests/vb2_common3_tests ${TEST_KEYS} --all
1200endif
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001201 tests/run_preamble_tests.sh --all
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001202 tests/run_vbutil_tests.sh --all
1203
Bill Richardson78d59bf2014-08-27 16:17:04 -07001204# TODO: There were a number of ancient tests that hadn't been run in years.
1205# They were removed with https://chromium-review.googlesource.com/#/c/214610/
1206# Some day it might be nice to see what they were supposed to do.
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001207
Bill Richardson78299022014-06-20 14:33:00 -07001208.PHONY: runalltests
1209runalltests: runtests runfutiltests runlongtests
1210
Randall Spangler59d75082013-01-23 09:29:54 -08001211# Code coverage
1212.PHONY: coverage_init
1213coverage_init: test_setup
1214 rm -f ${COV_INFO}*
1215 lcov -c -i -d . -b . -o ${COV_INFO}.initial
1216
1217.PHONY: coverage_html
1218coverage_html:
1219 lcov -c -d . -b . -o ${COV_INFO}.tests
1220 lcov -a ${COV_INFO}.initial -a ${COV_INFO}.tests -o ${COV_INFO}.total
1221 lcov -r ${COV_INFO}.total '/usr/*' '*/linktest/*' -o ${COV_INFO}.local
1222 genhtml ${COV_INFO}.local -o ${BUILD}/coverage
Bill Richardsond2d08b22014-07-08 16:31:40 -07001223# Generate addtional coverage stats just for firmware subdir, because the stats
1224# for the whole project don't include subdirectory summaries. This will print
1225# the summary for just the firmware sources.
Randall Spangler49cb0d32013-01-29 14:28:16 -08001226 lcov -r ${COV_INFO}.local '*/stub/*' -o ${COV_INFO}.nostub
1227 lcov -e ${COV_INFO}.nostub '${SRCDIR}/firmware/*' \
Randall Spangler59d75082013-01-23 09:29:54 -08001228 -o ${COV_INFO}.firmware
1229
1230.PHONY: coverage
1231ifeq (${COV},)
1232coverage:
1233 $(error Build coverage like this: make clean && COV=1 make)
1234else
1235coverage: coverage_init runtests coverage_html
1236endif
Bill Richardson1912bba2013-04-04 21:08:50 -07001237
1238# Include generated dependencies
1239ALL_DEPS += ${ALL_OBJS:%.o=%.o.d}
Bill Richardson80872db2014-10-03 10:26:11 -07001240TEST_DEPS += ${TEST_OBJS:%.o=%.o.d}
1241
1242# We want to use only relative paths in cscope.files, especially since the
1243# paths inside and outside the chroot are different.
1244SRCDIRPAT=$(subst /,\/,${SRCDIR}/)
1245
1246${BUILD}/cscope.files: test_setup
1247 ${Q}rm -f $@
1248 ${Q}cat ${ALL_DEPS} | tr -d ':\\' | tr ' ' '\012' | \
1249 sed -e "s/${SRCDIRPAT}//" | \
1250 egrep '\.[chS]$$' | sort | uniq > $@
1251
1252cmd_etags = etags -o ${BUILD}/TAGS $(shell cat ${BUILD}/cscope.files)
1253cmd_ctags = ctags -o ${BUILD}/tags $(shell cat ${BUILD}/cscope.files)
1254run_if_prog = $(if $(shell which $(1) 2>/dev/null),$(2),)
1255
1256.PHONY: tags TAGS xrefs
1257tags TAGS xrefs: ${BUILD}/cscope.files
1258 ${Q}\rm -f ${BUILD}/tags ${BUILD}/TAGS
1259 ${Q}$(call run_if_prog,etags,${cmd_etags})
1260 ${Q}$(call run_if_prog,ctags,${cmd_ctags})