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Ollie Lho184a4042005-11-26 21:55:36 +00001#
Uwe Hermannf78cff12009-06-12 14:05:25 +00002# This file is part of the flashrom project.
3#
4# Copyright (C) 2005 coresystems GmbH <stepan@coresystems.de>
Carl-Daniel Hailfinger60d9bd22012-08-09 23:34:41 +00005# Copyright (C) 2009,2010,2012 Carl-Daniel Hailfinger
Uwe Hermannf78cff12009-06-12 14:05:25 +00006#
7# This program is free software; you can redistribute it and/or modify
8# it under the terms of the GNU General Public License as published by
9# the Free Software Foundation; version 2 of the License.
10#
11# This program is distributed in the hope that it will be useful,
12# but WITHOUT ANY WARRANTY; without even the implied warranty of
13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14# GNU General Public License for more details.
15#
Ronald G. Minnich5e5f75e2002-01-29 18:21:41 +000016
Ollie Lho184a4042005-11-26 21:55:36 +000017PROGRAM = flashrom
Ronald G. Minnicheaab50b2003-09-12 22:41:53 +000018
Carl-Daniel Hailfinger60d9bd22012-08-09 23:34:41 +000019###############################################################################
20# Defaults for the toolchain.
21
22# If you want to cross-compile, just run e.g.
23# make CC=i586-pc-msdosdjgpp-gcc
24# You may have to specify STRIP/AR/RANLIB as well.
Carl-Daniel Hailfingerb7bce8a2012-08-14 21:36:11 +000025#
26# Note for anyone editing this Makefile: gnumake will happily ignore any
27# changes in this Makefile to variables set on the command line.
Carl-Daniel Hailfinger50415d22010-03-21 14:54:57 +000028STRIP ?= strip
Thomas Heijligenf579bba2021-10-12 12:48:01 +020029STRIP_ARGS = -s
Christian Ruppertdb9d9f42009-05-14 14:17:07 +000030INSTALL = install
31PREFIX ?= /usr/local
Uwe Hermann56b2cb02009-05-21 15:59:58 +000032MANDIR ?= $(PREFIX)/share/man
Nico Huber9e2dc2f2018-12-23 22:00:47 +010033CFLAGS ?= -Os -Wall -Wextra -Wno-unused-parameter -Wshadow -Wmissing-prototypes -Wwrite-strings
Carl-Daniel Hailfingera23041c2009-06-12 14:49:10 +000034EXPORTDIR ?= .
Patrick Georgi97bc95c2011-03-08 07:17:44 +000035RANLIB ?= ranlib
Stefan Tauner3f73ffe2016-01-07 17:45:59 +000036PKG_CONFIG ?= pkg-config
37BUILD_DETAILS_FILE ?= build_details.txt
Stefan Taunerbe62d3f2015-01-10 09:32:44 +000038
Stefan Taunerfd0d4132012-09-25 21:24:55 +000039# The following parameter changes the default programmer that will be used if there is no -p/--programmer
40# argument given when running flashrom. The predefined setting does not enable any default so that every
41# user has to declare the programmer he wants to use on every run. The rationale for this to be not set
42# (to e.g. the internal programmer) is that forgetting to specify this when working with another programmer
43# easily puts the system attached to the default programmer at risk (e.g. you want to flash coreboot to another
44# system attached to an external programmer while the default programmer is set to the internal programmer, and
45# you forget to use the -p parameter. This would (try to) overwrite the existing firmware of the computer
46# running flashrom). Please do not enable this without thinking about the possible consequences. Possible
Thomas Heijligen84e9c912021-06-01 16:22:14 +020047# values can be found when running 'flashrom --list-supported' under the 'Supported programmers' section.
48CONFIG_DEFAULT_PROGRAMMER_NAME ?=
Stefan Tauner265fcac2014-06-02 00:12:23 +000049# The following adds a default parameter for the default programmer set above (only).
Thomas Heijligen84e9c912021-06-01 16:22:14 +020050CONFIG_DEFAULT_PROGRAMMER_ARGS ?=
Stefan Tauner265fcac2014-06-02 00:12:23 +000051# Example: compiling with
Thomas Heijligen84e9c912021-06-01 16:22:14 +020052# make CONFIG_DEFAULT_PROGRAMMER_NAME=serprog CONFIG_DEFAULT_PROGRAMMER_ARGS="dev=/dev/ttyUSB0:1500000"
Stefan Tauner265fcac2014-06-02 00:12:23 +000053# would make executing './flashrom' (almost) equivialent to './flashrom -p serprog:dev=/dev/ttyUSB0:1500000'.
Christian Ruppertdb9d9f42009-05-14 14:17:07 +000054
Thomas Heijligen121a5b82021-10-21 12:58:07 +020055# The user can provide CPP, C and LDFLAGS and the Makefile will extend these
56override CPPFLAGS := $(CPPFLAGS)
57override CFLAGS := $(CFLAGS)
58override LDFLAGS := $(LDFLAGS)
59
Carl-Daniel Hailfinger60d9bd22012-08-09 23:34:41 +000060# If your compiler spits out excessive warnings, run make WARNERROR=no
61# You shouldn't have to change this flag.
Carl-Daniel Hailfinger50415d22010-03-21 14:54:57 +000062WARNERROR ?= yes
63
64ifeq ($(WARNERROR), yes)
Thomas Heijligen121a5b82021-10-21 12:58:07 +020065override CFLAGS += -Werror
Carl-Daniel Hailfinger50415d22010-03-21 14:54:57 +000066endif
67
Stefan Taunere37735a2015-01-26 22:03:35 +000068ifdef LIBS_BASE
Stefan Taunere37735a2015-01-26 22:03:35 +000069PKG_CONFIG_LIBDIR ?= $(LIBS_BASE)/lib/pkgconfig
Stefan Tauner45207062016-02-19 08:17:24 +000070override CPPFLAGS += -I$(LIBS_BASE)/include
71override LDFLAGS += -L$(LIBS_BASE)/lib -Wl,-rpath -Wl,$(LIBS_BASE)/lib
Stefan Taunere37735a2015-01-26 22:03:35 +000072endif
Stefan Taunerbe62d3f2015-01-10 09:32:44 +000073
Stefan Taunerbfb067b2016-01-07 18:13:07 +000074ifeq ($(CONFIG_STATIC),yes)
Stefan Tauner45207062016-02-19 08:17:24 +000075override LDFLAGS += -static
Stefan Taunerbfb067b2016-01-07 18:13:07 +000076endif
77
Stefan Tauner1ca7c7f2016-01-14 23:05:55 +000078# Set LC_ALL=C to minimize influences of the locale.
79# However, this won't work for the majority of relevant commands because they use the $(shell) function and
Martin Rothf6c1cb12022-03-15 10:55:25 -060080# GNU make does not relay variables exported within the makefile to their environment.
Stefan Tauner1ca7c7f2016-01-14 23:05:55 +000081LC_ALL=C
82export LC_ALL
83
Stefan Tauner3f73ffe2016-01-07 17:45:59 +000084dummy_for_make_3_80:=$(shell printf "Build started on %s\n\n" "$$(date)" >$(BUILD_DETAILS_FILE))
Stefan Tauner1ca7c7f2016-01-14 23:05:55 +000085
86# Provide an easy way to execute a command, print its output to stdout and capture any error message on stderr
87# in the build details file together with the original stdout output.
Pyry Kontio89cc73b2020-07-06 12:57:35 +090088debug_shell = $(shell export LC_ALL=C ; { echo 'exec: export LC_ALL=C ; { $(subst ','\'',$(1)) ; }' >&2; \
89 { $(1) ; } | tee -a $(BUILD_DETAILS_FILE) ; echo >&2 ; } 2>>$(BUILD_DETAILS_FILE))
Stefan Tauner1ca7c7f2016-01-14 23:05:55 +000090
Thomas Heijligen121a5b82021-10-21 12:58:07 +020091include Makefile.include
92
Carl-Daniel Hailfinger60d9bd22012-08-09 23:34:41 +000093###############################################################################
Nico Huber7f898972021-06-27 13:30:50 +020094# Dependency handling.
95
96DEPENDS_ON_SERIAL := \
97 CONFIG_BUSPIRATE_SPI \
98 CONFIG_PONY_SPI \
99 CONFIG_SERPROG \
100
Thomas Heijligen0dfd6f62022-02-19 17:20:27 +0100101DEPENDS_ON_SOCKETS := \
102 CONFIG_SERPROG \
103
Nico Huber7f898972021-06-27 13:30:50 +0200104DEPENDS_ON_BITBANG_SPI := \
Nico Huber29c68342021-06-27 14:34:16 +0200105 CONFIG_DEVELOPERBOX_SPI \
Thomas Heijligenb9d63d32022-01-21 13:54:15 +0100106 CONFIG_INTERNAL_X86 \
Nico Huber7f898972021-06-27 13:30:50 +0200107 CONFIG_NICINTEL_SPI \
108 CONFIG_OGP_SPI \
109 CONFIG_PONY_SPI \
110 CONFIG_RAYER_SPI \
111
Thomas Heijligen96f68f72021-12-14 18:25:47 +0100112DEPENDS_ON_RAW_MEM_ACCESS := \
113 CONFIG_ATAPROMISE \
114 CONFIG_DRKAISER \
115 CONFIG_GFXNVIDIA \
116 CONFIG_INTERNAL \
117 CONFIG_IT8212 \
118 CONFIG_NICINTEL \
119 CONFIG_NICINTEL_EEPROM \
120 CONFIG_NICINTEL_SPI \
121 CONFIG_OGP_SPI \
122 CONFIG_SATAMV \
123 CONFIG_SATASII \
124
125DEPENDS_ON_X86_MSR := \
Thomas Heijligenb9d63d32022-01-21 13:54:15 +0100126 CONFIG_INTERNAL_X86 \
Thomas Heijligen96f68f72021-12-14 18:25:47 +0100127
128DEPENDS_ON_X86_PORT_IO := \
129 CONFIG_ATAHPT \
130 CONFIG_ATAPROMISE \
Thomas Heijligenb9d63d32022-01-21 13:54:15 +0100131 CONFIG_INTERNAL_X86 \
Thomas Heijligen96f68f72021-12-14 18:25:47 +0100132 CONFIG_NIC3COM \
Thomas Heijligen96f68f72021-12-14 18:25:47 +0100133 CONFIG_NICNATSEMI \
134 CONFIG_NICREALTEK \
Thomas Heijligen96f68f72021-12-14 18:25:47 +0100135 CONFIG_RAYER_SPI \
136 CONFIG_SATAMV \
Thomas Heijligen96f68f72021-12-14 18:25:47 +0100137
Nico Huber7f898972021-06-27 13:30:50 +0200138DEPENDS_ON_LIBPCI := \
139 CONFIG_ATAHPT \
140 CONFIG_ATAPROMISE \
141 CONFIG_ATAVIA \
142 CONFIG_DRKAISER \
143 CONFIG_GFXNVIDIA \
144 CONFIG_INTERNAL \
145 CONFIG_IT8212 \
146 CONFIG_NIC3COM \
147 CONFIG_NICINTEL \
148 CONFIG_NICINTEL_EEPROM \
149 CONFIG_NICINTEL_SPI \
150 CONFIG_NICNATSEMI \
151 CONFIG_NICREALTEK \
152 CONFIG_OGP_SPI \
153 CONFIG_SATAMV \
154 CONFIG_SATASII \
155
156DEPENDS_ON_LIBUSB1 := \
157 CONFIG_CH341A_SPI \
158 CONFIG_DEDIPROG \
159 CONFIG_DEVELOPERBOX_SPI \
160 CONFIG_DIGILENT_SPI \
161 CONFIG_PICKIT2_SPI \
162 CONFIG_RAIDEN_DEBUG_SPI \
163 CONFIG_STLINKV3_SPI \
Jean THOMASe28d8e42022-10-11 17:54:30 +0200164 CONFIG_DIRTYJTAG_SPI \
Nico Huber7f898972021-06-27 13:30:50 +0200165
Thomas Heijligen121a5b82021-10-21 12:58:07 +0200166DEPENDS_ON_LIBFTDI1 := \
Nico Huber7f898972021-06-27 13:30:50 +0200167 CONFIG_FT2232_SPI \
168 CONFIG_USBBLASTER_SPI \
169
170DEPENDS_ON_LIBJAYLINK := \
171 CONFIG_JLINK_SPI \
172
Thomas Heijligenff63acd2021-11-05 10:19:42 +0100173DEPENDS_ON_LIB_NI845X := \
174 CONFIG_NI845X_SPI \
175
Thomas Heijligenda11a0d2022-02-19 17:34:08 +0100176DEPENDS_ON_LINUX_I2C := \
177 CONFIG_MSTARDDC_SPI \
Nico Hubera54f5a42021-06-27 14:27:41 +0200178
179ifeq ($(CONFIG_ENABLE_LIBUSB1_PROGRAMMERS), no)
180$(call disable_all,$(DEPENDS_ON_LIBUSB1))
181endif
182
183ifeq ($(CONFIG_ENABLE_LIBPCI_PROGRAMMERS), no)
184$(call disable_all,$(DEPENDS_ON_LIBPCI))
185endif
186
Nico Huber7f898972021-06-27 13:30:50 +0200187###############################################################################
Stefan Tauner037cd842013-08-25 00:10:56 +0000188# General OS-specific settings.
189# 1. Prepare for later by gathering information about host and target OS
190# 2. Set compiler flags and parameters according to OSes
191# 3. Likewise verify user-supplied CONFIG_* variables.
Carl-Daniel Hailfinger60d9bd22012-08-09 23:34:41 +0000192
Carl-Daniel Hailfinger33a65a02011-12-20 00:51:44 +0000193# HOST_OS is only used to work around local toolchain issues.
Stefan Tauner037cd842013-08-25 00:10:56 +0000194HOST_OS ?= $(shell uname)
Miklós Mártona75a2ed2018-01-30 20:25:00 +0100195ifeq ($(findstring MINGW, $(HOST_OS)), MINGW)
Carl-Daniel Hailfinger33a65a02011-12-20 00:51:44 +0000196# Explicitly set CC = gcc on MinGW, otherwise: "cc: command not found".
197CC = gcc
198endif
Miklós Mártona75a2ed2018-01-30 20:25:00 +0100199
Thomas Heijligen323ad352021-10-26 11:26:32 +0200200CC_WORKING := $(call c_compile_test, Makefile.d/cc_test.c)
201
Thomas Heijligen121a5b82021-10-21 12:58:07 +0200202# Configs for dependencies. Can be overwritten by commandline
Thomas Heijligen7a9daa02022-08-12 19:52:23 +0200203CONFIG_LIBFTDI1_VERSION := $(call dependency_version, libftdi1)
Thomas Heijligenff63acd2021-11-05 10:19:42 +0100204CONFIG_LIBFTDI1_CFLAGS := $(call dependency_cflags, libftdi1)
205CONFIG_LIBFTDI1_LDFLAGS := $(call dependency_ldflags, libftdi1)
206
207# Hack to keep legacy auto detection of Program Files (x86), Only active if none of the CONFIG_ variables for ni845x are set.
208ifeq ($(CONFIG_NI845X_LIBRARY_PATH)$(CONFIG_LIB_NI845X_CFLAGS)$(CONFIG_LIB_NI845X_LDFLAGS),)
209PROGRAMFILES_X86 = $(shell env | sed -n "s/^PROGRAMFILES(X86)=//p")
210ifneq ($(PROGRAMFILES_X86),)
211ifneq ($(PROGRAMFILES_X86), ${PROGRAMFILES})
212NI854_X86_LIBRARY_PATH := '${PROGRAMFILES_X86}\National Instruments\NI-845x\MS Visual C'
213endif
214endif
215endif
216
217CONFIG_NI845X_LIBRARY_PATH := '${PROGRAMFILES}\National Instruments\NI-845x\MS Visual C'
218CONFIG_LIB_NI845X_CFLAGS := -I$(CONFIG_NI845X_LIBRARY_PATH) $(if NI854_X86_LIBRARY_PATH, -I${NI854_X86_LIBRARY_PATH})
219CONFIG_LIB_NI845X_LDFLAGS := -L$(CONFIG_NI845X_LIBRARY_PATH) $(if NI854_X86_LIBRARY_PATH, -L${NI854_X86_LIBRARY_PATH}) -lni845x
Thomas Heijligen121a5b82021-10-21 12:58:07 +0200220
Thomas Heijligen7a9daa02022-08-12 19:52:23 +0200221CONFIG_LIBJAYLINK_VERSION := $(call dependency_version, libjaylink)
Thomas Heijligen4dca8992021-11-05 10:34:31 +0100222CONFIG_LIBJAYLINK_CFLAGS := $(call dependency_cflags, libjaylink)
223CONFIG_LIBJAYLINK_LDFLAGS := $(call dependency_ldflags, libjaylink)
224
Thomas Heijligen7a9daa02022-08-12 19:52:23 +0200225CONFIG_LIBUSB1_VERSION := $(call dependency_version, libusb-1.0)
Thomas Heijligenb7c6a662021-11-05 10:47:40 +0100226CONFIG_LIBUSB1_CFLAGS := $(call dependency_cflags, libusb-1.0)
227CONFIG_LIBUSB1_LDFLAGS := $(call dependency_ldflags, libusb-1.0)
228
Thomas Heijligen7a9daa02022-08-12 19:52:23 +0200229CONFIG_LIBPCI_VERSION := $(call dependency_version, libpci)
Thomas Heijligen4d700b92021-11-05 12:28:06 +0100230CONFIG_LIBPCI_CFLAGS := $(call dependency_cflags, libpci)
231CONFIG_LIBPCI_LDFLAGS := $(call dependency_ldflags, libpci)
232
Thomas Heijligen282a9512021-10-12 13:30:06 +0200233# Determine the destination OS, architecture and endian
234# IMPORTANT: The following lines must be placed before TARGET_OS, ARCH or ENDIAN
235# is ever used (of course), but should come after any lines setting CC because
236# the lines below use CC itself.
Thomas Heijligen4d700b92021-11-05 12:28:06 +0100237override TARGET_OS := $(call c_macro_test, Makefile.d/os_test.h)
238override ARCH := $(call c_macro_test, Makefile.d/arch_test.h)
239override ENDIAN := $(call c_macro_test, Makefile.d/endian_test.h)
Thomas Heijligen282a9512021-10-12 13:30:06 +0200240
Thomas Heijligen121a5b82021-10-21 12:58:07 +0200241
Thomas Heijligen4d700b92021-11-05 12:28:06 +0100242HAS_LIBFTDI1 := $(call find_dependency, libftdi1)
243HAS_LIB_NI845X := no
244HAS_LIBJAYLINK := $(call find_dependency, libjaylink)
245HAS_LIBUSB1 := $(call find_dependency, libusb-1.0)
246HAS_LIBPCI := $(call find_dependency, libpci)
Thomas Heijligen121a5b82021-10-21 12:58:07 +0200247
Thomas Heijligen4d700b92021-11-05 12:28:06 +0100248HAS_PCI_OLD_GET_DEV := $(call c_compile_test, Makefile.d/pci_old_get_dev_test.c, $(CONFIG_LIBPCI_CFLAGS))
249HAS_FT232H := $(call c_compile_test, Makefile.d/ft232h_test.c, $(CONFIG_LIBFTDI1_CFLAGS))
250HAS_UTSNAME := $(call c_compile_test, Makefile.d/utsname_test.c)
251HAS_CLOCK_GETTIME := $(call c_compile_test, Makefile.d/clock_gettime_test.c)
Thomas Heijligen9138e3f2022-01-31 23:49:44 +0100252HAS_EXTERN_LIBRT := $(call c_link_test, Makefile.d/clock_gettime_test.c, , -lrt)
Thomas Heijligen4d700b92021-11-05 12:28:06 +0100253HAS_LINUX_MTD := $(call c_compile_test, Makefile.d/linux_mtd_test.c)
254HAS_LINUX_SPI := $(call c_compile_test, Makefile.d/linux_spi_test.c)
255HAS_LINUX_I2C := $(call c_compile_test, Makefile.d/linux_i2c_test.c)
Thomas Heijligen0dfd6f62022-02-19 17:20:27 +0100256HAS_SERIAL := $(strip $(if $(filter $(TARGET_OS), DOS libpayload), no, yes))
Thomas Heijligendbf6a8a2022-02-19 17:06:21 +0100257EXEC_SUFFIX := $(strip $(if $(filter $(TARGET_OS), DOS MinGW), .exe))
Thomas Heijligen457020a2021-10-26 12:44:36 +0200258
Thomas Heijligen58015c22022-04-14 13:50:55 +0200259override CFLAGS += -Iinclude
260
Stefan Taunerc65b8552013-09-12 15:48:39 +0000261ifeq ($(TARGET_OS), NetBSD)
Nico Huberc0e1c4b2022-12-13 21:55:22 +0000262# Needs special `pciutils/pci.h` for older NetBSD packages
Thomas Heijligendcabdb22022-01-31 23:59:09 +0100263override CPPFLAGS += $(shell [ -f /usr/pkg/include/pciutils/pci.h ] && echo -DPCIUTILS_PCI_H)
Stefan Taunerc65b8552013-09-12 15:48:39 +0000264endif
265
Carl-Daniel Hailfinger33a65a02011-12-20 00:51:44 +0000266ifeq ($(TARGET_OS), DOS)
Carl-Daniel Hailfinger33a65a02011-12-20 00:51:44 +0000267# DJGPP has odd uint*_t definitions which cause lots of format string warnings.
Stefan Tauner45207062016-02-19 08:17:24 +0000268override CFLAGS += -Wno-format
Thomas Heijligenc0c783a2021-11-09 17:02:47 +0100269override LDFLAGS += -lgetopt
Carl-Daniel Hailfinger50415d22010-03-21 14:54:57 +0000270endif
Ollie Lho184a4042005-11-26 21:55:36 +0000271
Thomas Heijligen847d94b2021-10-12 17:38:01 +0200272ifeq ($(TARGET_OS), $(filter $(TARGET_OS), MinGW Cygwin))
Thomas Heijligen96f68f72021-12-14 18:25:47 +0100273$(call mark_unsupported,$(DEPENDS_ON_RAW_MEM_ACCESS))
274$(call mark_unsupported,$(DEPENDS_ON_X86_PORT_IO))
275$(call mark_unsupported,$(DEPENDS_ON_X86_MSR))
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100276FEATURE_FLAGS += -D'IS_WINDOWS=1'
Thomas Heijligen847d94b2021-10-12 17:38:01 +0200277else
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100278FEATURE_FLAGS += -D'IS_WINDOWS=0'
Thomas Heijligen847d94b2021-10-12 17:38:01 +0200279endif
280
Carl-Daniel Hailfinger33a65a02011-12-20 00:51:44 +0000281# FIXME: Should we check for Cygwin/MSVC as well?
282ifeq ($(TARGET_OS), MinGW)
Uwe Hermannd5e85d62011-07-03 19:44:12 +0000283# MinGW doesn't have the ffs() function, but we can use gcc's __builtin_ffs().
Carl-Daniel Hailfingera8da2242012-08-15 23:06:32 +0000284FLASHROM_CFLAGS += -Dffs=__builtin_ffs
Carl-Daniel Hailfinger11990da2013-07-13 23:21:05 +0000285# Some functions provided by Microsoft do not work as described in C99 specifications. This macro fixes that
Stefan Tauner23e10b82016-01-23 16:16:49 +0000286# for MinGW. See http://sourceforge.net/p/mingw-w64/wiki2/printf%20and%20scanf%20family/ */
Carl-Daniel Hailfinger11990da2013-07-13 23:21:05 +0000287FLASHROM_CFLAGS += -D__USE_MINGW_ANSI_STDIO=1
Miklós Márton2d20d6d2018-01-30 20:20:15 +0100288
Uwe Hermannd5e85d62011-07-03 19:44:12 +0000289# For now we disable all PCI-based programmers on Windows/MinGW (no libpci).
Nico Huberca621782021-06-27 13:53:49 +0200290$(call mark_unsupported,$(DEPENDS_ON_LIBPCI))
Thomas Heijligen96f68f72021-12-14 18:25:47 +0100291
292else # No MinGW
293
294# NI USB-845x only supported on Windows at the moment
295$(call mark_unsupported,CONFIG_NI845X_SPI)
296
Miklós Márton2d20d6d2018-01-30 20:20:15 +0100297endif
298
Carl-Daniel Hailfinger33a65a02011-12-20 00:51:44 +0000299ifeq ($(TARGET_OS), libpayload)
Stefan Tauner8e19b042013-08-28 09:55:04 +0000300ifeq ($(MAKECMDGOALS),)
301.DEFAULT_GOAL := libflashrom.a
302$(info Setting default goal to libflashrom.a)
303endif
Nico Huber71331032021-06-27 14:00:39 +0200304$(call mark_unsupported,CONFIG_DUMMY)
Stefan Taunere0168262016-02-21 11:18:24 +0000305# libpayload does not provide the romsize field in struct pci_dev that the atapromise code requires.
Nico Huber71331032021-06-27 14:00:39 +0200306$(call mark_unsupported,CONFIG_ATAPROMISE)
Thomas Heijligen96f68f72021-12-14 18:25:47 +0100307# Dediprog, Developerbox, USB-Blaster, PICkit2, CH341A and FT2232 are not supported with libpayload (missing libusb support).
308$(call mark_unsupported,$(DEPENDS_ON_LIBUSB1) $(DEPENDS_ON_LIBFTDI) $(DEPENDS_ON_LIBJAYLINK))
Patrick Georgi97bc95c2011-03-08 07:17:44 +0000309endif
310
Thomas Heijligenca71c872021-10-20 22:08:24 +0200311ifeq ($(HAS_LINUX_MTD), no)
312$(call mark_unsupported,CONFIG_LINUX_MTD)
313endif
314
315ifeq ($(HAS_LINUX_SPI), no)
316$(call mark_unsupported,CONFIG_LINUX_SPI)
317endif
318
319ifeq ($(HAS_LINUX_I2C), no)
Thomas Heijligenda11a0d2022-02-19 17:34:08 +0100320$(call mark_unsupported,$(DEPENDS_ON_LINUX_I2C))
Carl-Daniel Hailfinger601f4cd2016-02-28 22:04:51 +0000321endif
Carl-Daniel Hailfinger8541d232012-02-16 21:00:27 +0000322
Carl-Daniel Hailfinger16c0aec2016-02-20 21:43:56 +0000323ifeq ($(TARGET_OS), Android)
Nico Huberdc8e54a2021-06-27 14:17:34 +0200324# Android on x86 (currently) does not provide raw PCI port I/O operations.
Thomas Heijligen96f68f72021-12-14 18:25:47 +0100325$(call mark_unsupported,$(DEPENDS_ON_X86_PORT_IO))
Carl-Daniel Hailfinger16c0aec2016-02-20 21:43:56 +0000326endif
327
Thomas Heijligenb9d63d32022-01-21 13:54:15 +0100328# Disable the internal programmer on unsupported architectures or systems
329ifeq ($(or $(filter $(ARCH), x86), $(filter $(TARGET_OS), Linux)), )
Nico Huber8945b812021-06-27 14:24:53 +0200330$(call mark_unsupported,CONFIG_INTERNAL)
Nico Huberc8801732017-12-01 18:19:43 +0000331endif
332
Thomas Heijligen4d700b92021-11-05 12:28:06 +0100333ifeq ($(HAS_LIBPCI), no)
334$(call mark_unsupported,$(DEPENDS_ON_LIBPCI))
335endif
336
Thomas Heijligen121a5b82021-10-21 12:58:07 +0200337ifeq ($(HAS_LIBFTDI1), no)
338$(call mark_unsupported,$(DEPENDS_ON_LIBFTDI1))
339endif
340
Thomas Heijligenff63acd2021-11-05 10:19:42 +0100341ifeq ($(HAS_LIB_NI845X), no)
342$(call mark_unsupported,$(DEPENDS_ON_LIB_NI845X))
343endif
344
Thomas Heijligen4dca8992021-11-05 10:34:31 +0100345ifeq ($(HAS_LIBJAYLINK), no)
346$(call mark_unsupported,$(DEPENDS_ON_LIBJAYLINK))
347endif
348
Thomas Heijligenb7c6a662021-11-05 10:47:40 +0100349ifeq ($(HAS_LIBUSB1), no)
350$(call mark_unsupported,$(DEPENDS_ON_LIBUSB1))
351endif
352
Thomas Heijligen0dfd6f62022-02-19 17:20:27 +0100353ifeq ($(HAS_SERIAL), no)
354$(call mark_unsupported, $(DEPENDS_ON_SERIAL))
355endif
356
Thomas Heijligend6d96c12021-10-12 16:47:43 +0200357ifeq ($(ENDIAN), little)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100358FEATURE_FLAGS += -D'__FLASHROM_LITTLE_ENDIAN__=1'
Thomas Heijligend6d96c12021-10-12 16:47:43 +0200359endif
360ifeq ($(ENDIAN), big)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100361FEATURE_FLAGS += -D'__FLASHROM_BIG_ENDIAN__=1'
Thomas Heijligend6d96c12021-10-12 16:47:43 +0200362endif
363
Stefan Taunerfb2d77c2015-02-10 08:03:10 +0000364# PCI port I/O support is unimplemented on PPC/MIPS/SPARC and unavailable on ARM.
David Hendricksb286da72012-02-13 00:35:35 +0000365# Right now this means the drivers below only work on x86.
366ifneq ($(ARCH), x86)
Thomas Heijligen96f68f72021-12-14 18:25:47 +0100367$(call mark_unsupported,$(DEPENDS_ON_X86_MSR))
368$(call mark_unsupported,$(DEPENDS_ON_X86_PORT_IO))
Uwe Hermann21b10c62011-07-29 12:13:01 +0000369endif
370
Nico Huber8945b812021-06-27 14:24:53 +0200371# Additionally disable all drivers needing raw access (memory, PCI, port I/O)
372# on architectures with unknown raw access properties.
Carl-Daniel Hailfinger8d0d53f2016-02-25 20:10:26 +0000373# Right now those architectures are alpha hppa m68k sh s390
Anton Samsonove5313182022-08-04 11:48:23 +0300374ifneq ($(ARCH), $(filter $(ARCH), x86 mips ppc arm sparc arc e2k))
Thomas Heijligen96f68f72021-12-14 18:25:47 +0100375$(call mark_unsupported,$(DEPENDS_ON_RAW_MEM_ACCESS))
Carl-Daniel Hailfinger8d0d53f2016-02-25 20:10:26 +0000376endif
377
Carl-Daniel Hailfinger60d9bd22012-08-09 23:34:41 +0000378###############################################################################
379# Flash chip drivers and bus support infrastructure.
380
Stefan Tauner4404f732013-09-12 08:28:56 +0000381CHIP_OBJS = jedec.o stm50.o w39.o w29ee011.o \
Carl-Daniel Hailfingera8cf3622014-08-08 08:33:01 +0000382 sst28sf040.o 82802ab.o \
Paul Kocialkowski80ae14e2018-01-15 01:07:46 +0300383 sst49lfxxxc.o sst_fwhub.o edi.o flashchips.o spi.o spi25.o spi25_statusreg.o \
Nikolai Artemievc9feb1b2021-10-21 01:35:13 +1100384 spi95.o opaque.o sfdp.o en29lv640b.o at45db.o \
385 writeprotect.o writeprotect_ranges.o
Sean Nelson5d134642009-12-24 16:54:21 +0000386
Carl-Daniel Hailfinger60d9bd22012-08-09 23:34:41 +0000387###############################################################################
388# Library code.
Sean Nelson5d134642009-12-24 16:54:21 +0000389
Thomas Heijligen5618d5b2022-02-19 21:17:44 +0100390LIB_OBJS = libflashrom.o layout.o flashrom.o udelay.o programmer.o programmer_table.o \
Edward O'Callaghan4c76c732022-08-12 11:03:00 +1000391 helpers.o helpers_fileio.o ich_descriptors.o fmap.o platform/endian_$(ENDIAN).o platform/memaccess.o
Thomas Heijligen5618d5b2022-02-19 21:17:44 +0100392
Sean Nelson5d134642009-12-24 16:54:21 +0000393
Carl-Daniel Hailfinger60d9bd22012-08-09 23:34:41 +0000394###############################################################################
395# Frontend related stuff.
Ollie Lho184a4042005-11-26 21:55:36 +0000396
Stefan Tauner9b32de92014-08-08 23:52:33 +0000397CLI_OBJS = cli_classic.o cli_output.o cli_common.o print.o
Ollie Lho184a4042005-11-26 21:55:36 +0000398
Stefan Taunerfa25bc32017-10-04 03:47:26 +0200399# versioninfo.inc stores metadata required to build a packaged flashrom. It is generated by the export rule and
400# imported below. If versioninfo.inc is not found and the variables are not defined by the user, the info will
401# be obtained using util/getrevision.sh, which is the common case during development.
402-include versioninfo.inc
Stefan Tauner5bf6b852017-10-04 03:46:51 +0200403VERSION ?= $(shell ./util/getrevision.sh --revision)
Stefan Tauner96209122017-10-01 16:41:35 +0200404MAN_DATE ?= $(shell ./util/getrevision.sh --date $(PROGRAM).8.tmpl 2>/dev/null)
Carl-Daniel Hailfingera23041c2009-06-12 14:49:10 +0000405
Stefan Tauner76347082016-11-27 17:45:49 +0100406SCMDEF := -D'FLASHROM_VERSION="$(VERSION)"'
Bernhard Walle201bde32008-01-21 15:24:22 +0000407
Stefan Tauner76347082016-11-27 17:45:49 +0100408# Inform user of the version string
Nico Huber26c2c4d2023-01-10 17:45:38 +0100409ifeq ($(filter branch tag,$(MAKECMDGOALS)), )
Stefan Tauner76347082016-11-27 17:45:49 +0100410$(info Replacing all version templates with $(VERSION).)
Nico Huber26c2c4d2023-01-10 17:45:38 +0100411endif
Stefan Taunerd5ff8452015-01-10 09:32:07 +0000412
Stefan Tauner037cd842013-08-25 00:10:56 +0000413###############################################################################
414# Default settings of CONFIG_* variables.
415
Carl-Daniel Hailfinger66ef4e52009-12-13 22:28:00 +0000416# Always enable internal/onboard support for now.
417CONFIG_INTERNAL ?= yes
Thomas Heijligenb9d63d32022-01-21 13:54:15 +0100418CONFIG_INTERNAL_X86 ?= yes
Carl-Daniel Hailfinger66ef4e52009-12-13 22:28:00 +0000419
Stefan Tauner52b6e9d2013-04-01 00:46:05 +0000420# Always enable serprog for now.
Carl-Daniel Hailfinger4740c6f2009-09-16 10:09:21 +0000421CONFIG_SERPROG ?= yes
422
Carl-Daniel Hailfingere7fdd6e2010-07-21 10:26:01 +0000423# RayeR SPIPGM hardware support
424CONFIG_RAYER_SPI ?= yes
425
Virgil-Adrian Teacada7c5452012-04-30 23:11:06 +0000426# PonyProg2000 SPI hardware support
427CONFIG_PONY_SPI ?= yes
428
Carl-Daniel Hailfinger4740c6f2009-09-16 10:09:21 +0000429# Always enable 3Com NICs for now.
430CONFIG_NIC3COM ?= yes
431
Carl-Daniel Hailfingerbf3af292010-07-29 14:41:46 +0000432# Enable NVIDIA graphics cards. Note: write and erase do not work properly.
433CONFIG_GFXNVIDIA ?= yes
Uwe Hermann2bc98f62009-09-30 18:29:55 +0000434
Carl-Daniel Hailfinger4740c6f2009-09-16 10:09:21 +0000435# Always enable SiI SATA controllers for now.
436CONFIG_SATASII ?= yes
437
Uwe Hermannddd5c9e2010-02-21 21:17:00 +0000438# Highpoint (HPT) ATA/RAID controller support.
439# IMPORTANT: This code is not yet working!
440CONFIG_ATAHPT ?= no
441
Jonathan Kollasch7f0f3fa2014-06-01 10:26:23 +0000442# VIA VT6421A LPC memory support
443CONFIG_ATAVIA ?= yes
444
Joseph C. Lehnerc2644a32016-01-16 23:45:25 +0000445# Promise ATA controller support.
446CONFIG_ATAPROMISE ?= no
447
Carl-Daniel Hailfinger4740c6f2009-09-16 10:09:21 +0000448# Always enable FT2232 SPI dongles for now.
Carl-Daniel Hailfinger71127722010-05-31 15:27:27 +0000449CONFIG_FT2232_SPI ?= yes
Carl-Daniel Hailfinger4740c6f2009-09-16 10:09:21 +0000450
James Lairdc60de0e2013-03-27 13:00:23 +0000451# Always enable Altera USB-Blaster dongles for now.
452CONFIG_USBBLASTER_SPI ?= yes
453
Alexandre Boeglin80e64712014-12-20 20:25:19 +0000454# MSTAR DDC support needs more tests/reviews/cleanups.
455CONFIG_MSTARDDC_SPI ?= no
456
Justin Chevrier66e554b2015-02-08 21:58:10 +0000457# Always enable PICkit2 SPI dongles for now.
458CONFIG_PICKIT2_SPI ?= yes
459
Miklós Márton324929c2019-08-01 19:14:10 +0200460# Always enable STLink V3
461CONFIG_STLINKV3_SPI ?= yes
462
Carl-Daniel Hailfinger4740c6f2009-09-16 10:09:21 +0000463# Always enable dummy tracing for now.
464CONFIG_DUMMY ?= yes
465
466# Always enable Dr. Kaiser for now.
467CONFIG_DRKAISER ?= yes
Carl-Daniel Hailfinger6be74112009-08-12 16:17:41 +0000468
Joerg Fischer5665ef32010-05-21 21:54:07 +0000469# Always enable Realtek NICs for now.
470CONFIG_NICREALTEK ?= yes
471
Andrew Morganc29c2e72010-06-07 22:37:54 +0000472# Disable National Semiconductor NICs until support is complete and tested.
473CONFIG_NICNATSEMI ?= no
474
Carl-Daniel Hailfingerb713d2e2011-05-08 00:24:18 +0000475# Always enable Intel NICs for now.
476CONFIG_NICINTEL ?= yes
477
Idwer Vollering004f4b72010-09-03 18:21:21 +0000478# Always enable SPI on Intel NICs for now.
479CONFIG_NICINTEL_SPI ?= yes
480
Ricardo Ribalda Delgado2a41f0a2014-07-28 20:35:21 +0000481# Always enable EEPROM on Intel NICs for now.
482CONFIG_NICINTEL_EEPROM ?= yes
483
Mark Marshall90021f22010-12-03 14:48:11 +0000484# Always enable SPI on OGP cards for now.
485CONFIG_OGP_SPI ?= yes
486
Carl-Daniel Hailfinger5cca01f2009-11-24 00:20:03 +0000487# Always enable Bus Pirate SPI for now.
Carl-Daniel Hailfinger71127722010-05-31 15:27:27 +0000488CONFIG_BUSPIRATE_SPI ?= yes
Carl-Daniel Hailfinger5cca01f2009-11-24 00:20:03 +0000489
Simon Glassae616512016-01-23 23:27:58 +0000490# Always enable Dediprog SF100 for now.
491CONFIG_DEDIPROG ?= yes
Carl-Daniel Hailfingerd38fac82010-01-19 11:15:48 +0000492
Daniel Thompson45e91a22018-06-04 13:46:29 +0100493# Always enable Developerbox emergency recovery for now.
494CONFIG_DEVELOPERBOX_SPI ?= yes
495
Carl-Daniel Hailfinger9a1105c2011-02-04 21:37:59 +0000496# Always enable Marvell SATA controllers for now.
497CONFIG_SATAMV ?= yes
498
David Hendricksf9a30552015-05-23 20:30:30 -0700499# Enable Linux spidev and MTD interfaces by default. We disable them on non-Linux targets.
500CONFIG_LINUX_MTD ?= yes
Carl-Daniel Hailfinger8541d232012-02-16 21:00:27 +0000501CONFIG_LINUX_SPI ?= yes
502
Kyösti Mälkki72d42f82014-06-01 23:48:31 +0000503# Always enable ITE IT8212F PATA controllers for now.
504CONFIG_IT8212 ?= yes
505
Urja Rannikko0870b022016-01-31 22:10:29 +0000506# Winchiphead CH341A
507CONFIG_CH341A_SPI ?= yes
508
Lubomir Rintelb2154e82018-01-14 17:35:33 +0100509# Digilent Development board JTAG
510CONFIG_DIGILENT_SPI ?= yes
511
Jean THOMASe28d8e42022-10-11 17:54:30 +0200512# DirtyJTAG
513CONFIG_DIRTYJTAG_SPI ?= yes
514
Marc Schink3578ec62016-03-17 16:23:03 +0100515# Disable J-Link for now.
516CONFIG_JLINK_SPI ?= no
517
Nico Huber83d52072021-06-27 00:07:13 +0200518# National Instruments USB-845x is Windows only and needs a proprietary library.
519CONFIG_NI845X_SPI ?= no
520
Carl-Daniel Hailfinger6161ff12009-11-16 21:22:24 +0000521# Disable wiki printing by default. It is only useful if you have wiki access.
Uwe Hermann2db77a02010-06-04 17:07:39 +0000522CONFIG_PRINT_WIKI ?= no
Carl-Daniel Hailfinger9c8476b2009-09-16 12:19:03 +0000523
Stefan Taunerf3503372016-02-26 23:51:21 +0000524# Disable all features if CONFIG_NOTHING=yes is given unless CONFIG_EVERYTHING was also set
525ifeq ($(CONFIG_NOTHING), yes)
526 ifeq ($(CONFIG_EVERYTHING), yes)
527 $(error Setting CONFIG_NOTHING=yes and CONFIG_EVERYTHING=yes does not make sense)
528 endif
529 $(foreach var, $(filter CONFIG_%, $(.VARIABLES)),\
530 $(if $(filter yes, $($(var))),\
531 $(eval $(var)=no)))
532endif
533
Patrick Georgiced7ab62015-01-19 19:52:34 +0000534# Enable all features if CONFIG_EVERYTHING=yes is given
535ifeq ($(CONFIG_EVERYTHING), yes)
536$(foreach var, $(filter CONFIG_%, $(.VARIABLES)),\
537 $(if $(filter no, $($(var))),\
538 $(eval $(var)=yes)))
539endif
540
Carl-Daniel Hailfinger60d9bd22012-08-09 23:34:41 +0000541###############################################################################
Sean Nelson4c6d3a42013-09-11 23:35:03 +0000542# Handle CONFIG_* variables that depend on others set (and verified) above.
543
544# The external DMI decoder (dmidecode) does not work in libpayload. Bail out if the internal one got disabled.
545ifeq ($(TARGET_OS), libpayload)
546ifeq ($(CONFIG_INTERNAL), yes)
547ifeq ($(CONFIG_INTERNAL_DMI), no)
548UNSUPPORTED_FEATURES += CONFIG_INTERNAL_DMI=no
549else
550override CONFIG_INTERNAL_DMI = yes
551endif
552endif
553endif
554
555# Use internal DMI/SMBIOS decoder by default instead of relying on dmidecode.
556CONFIG_INTERNAL_DMI ?= yes
557
558###############################################################################
Carl-Daniel Hailfinger60d9bd22012-08-09 23:34:41 +0000559# Programmer drivers and programmer support infrastructure.
Stefan Tauner037cd842013-08-25 00:10:56 +0000560# Depending on the CONFIG_* variables set and verified above we set compiler flags and parameters below.
Carl-Daniel Hailfinger60d9bd22012-08-09 23:34:41 +0000561
Thomas Heijligen84e9c912021-06-01 16:22:14 +0200562ifdef CONFIG_DEFAULT_PROGRAMMER_NAME
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100563FEATURE_FLAGS += -D'CONFIG_DEFAULT_PROGRAMMER_NAME=&programmer_$(CONFIG_DEFAULT_PROGRAMMER_NAME)'
Thomas Heijligen84e9c912021-06-01 16:22:14 +0200564else
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100565FEATURE_FLAGS += -D'CONFIG_DEFAULT_PROGRAMMER_NAME=NULL'
Thomas Heijligen84e9c912021-06-01 16:22:14 +0200566endif
567
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100568FEATURE_FLAGS += -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="$(CONFIG_DEFAULT_PROGRAMMER_ARGS)"'
Stefan Taunerfd0d4132012-09-25 21:24:55 +0000569
Thomas Heijligenb9d63d32022-01-21 13:54:15 +0100570################################################################################
571
572ifeq ($(ARCH), x86)
573ifeq ($(CONFIG_INTERNAL) $(CONFIG_INTERNAL_X86), yes yes)
574FEATURE_FLAGS += -D'CONFIG_INTERNAL=1'
575PROGRAMMER_OBJS += processor_enable.o chipset_enable.o board_enable.o cbtable.o \
576 internal.o it87spi.o sb600spi.o amd_imc.o wbsio_spi.o mcp6x_spi.o \
577 ichspi.o dmi.o
578endif
579else
Carl-Daniel Hailfinger66ef4e52009-12-13 22:28:00 +0000580ifeq ($(CONFIG_INTERNAL), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100581FEATURE_FLAGS += -D'CONFIG_INTERNAL=1'
Sean Nelson4c6d3a42013-09-11 23:35:03 +0000582PROGRAMMER_OBJS += processor_enable.o chipset_enable.o board_enable.o cbtable.o internal.o
Thomas Heijligenb9d63d32022-01-21 13:54:15 +0100583endif
584endif
585
Sean Nelson4c6d3a42013-09-11 23:35:03 +0000586ifeq ($(CONFIG_INTERNAL_DMI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100587FEATURE_FLAGS += -D'CONFIG_INTERNAL_DMI=1'
Sean Nelson4c6d3a42013-09-11 23:35:03 +0000588endif
Carl-Daniel Hailfinger66ef4e52009-12-13 22:28:00 +0000589
Carl-Daniel Hailfinger6be74112009-08-12 16:17:41 +0000590ifeq ($(CONFIG_SERPROG), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100591FEATURE_FLAGS += -D'CONFIG_SERPROG=1'
Sean Nelson5d134642009-12-24 16:54:21 +0000592PROGRAMMER_OBJS += serprog.o
Carl-Daniel Hailfinger6be74112009-08-12 16:17:41 +0000593endif
594
Carl-Daniel Hailfingere7fdd6e2010-07-21 10:26:01 +0000595ifeq ($(CONFIG_RAYER_SPI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100596FEATURE_FLAGS += -D'CONFIG_RAYER_SPI=1'
Carl-Daniel Hailfingere7fdd6e2010-07-21 10:26:01 +0000597PROGRAMMER_OBJS += rayer_spi.o
Carl-Daniel Hailfingere7fdd6e2010-07-21 10:26:01 +0000598endif
599
Virgil-Adrian Teacada7c5452012-04-30 23:11:06 +0000600ifeq ($(CONFIG_PONY_SPI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100601FEATURE_FLAGS += -D'CONFIG_PONY_SPI=1'
Virgil-Adrian Teacada7c5452012-04-30 23:11:06 +0000602PROGRAMMER_OBJS += pony_spi.o
Virgil-Adrian Teacada7c5452012-04-30 23:11:06 +0000603endif
604
Carl-Daniel Hailfinger4740c6f2009-09-16 10:09:21 +0000605ifeq ($(CONFIG_NIC3COM), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100606FEATURE_FLAGS += -D'CONFIG_NIC3COM=1'
Sean Nelson5d134642009-12-24 16:54:21 +0000607PROGRAMMER_OBJS += nic3com.o
Carl-Daniel Hailfinger4740c6f2009-09-16 10:09:21 +0000608endif
Carl-Daniel Hailfinger6be74112009-08-12 16:17:41 +0000609
Uwe Hermann2bc98f62009-09-30 18:29:55 +0000610ifeq ($(CONFIG_GFXNVIDIA), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100611FEATURE_FLAGS += -D'CONFIG_GFXNVIDIA=1'
Sean Nelson5d134642009-12-24 16:54:21 +0000612PROGRAMMER_OBJS += gfxnvidia.o
Uwe Hermann2bc98f62009-09-30 18:29:55 +0000613endif
614
Carl-Daniel Hailfinger4740c6f2009-09-16 10:09:21 +0000615ifeq ($(CONFIG_SATASII), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100616FEATURE_FLAGS += -D'CONFIG_SATASII=1'
Sean Nelson5d134642009-12-24 16:54:21 +0000617PROGRAMMER_OBJS += satasii.o
Carl-Daniel Hailfinger4740c6f2009-09-16 10:09:21 +0000618endif
619
Uwe Hermannddd5c9e2010-02-21 21:17:00 +0000620ifeq ($(CONFIG_ATAHPT), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100621FEATURE_FLAGS += -D'CONFIG_ATAHPT=1'
Uwe Hermannddd5c9e2010-02-21 21:17:00 +0000622PROGRAMMER_OBJS += atahpt.o
Uwe Hermannddd5c9e2010-02-21 21:17:00 +0000623endif
624
Jonathan Kollasch7f0f3fa2014-06-01 10:26:23 +0000625ifeq ($(CONFIG_ATAVIA), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100626FEATURE_FLAGS += -D'CONFIG_ATAVIA=1'
Jonathan Kollasch7f0f3fa2014-06-01 10:26:23 +0000627PROGRAMMER_OBJS += atavia.o
Jonathan Kollasch7f0f3fa2014-06-01 10:26:23 +0000628endif
629
Joseph C. Lehnerc2644a32016-01-16 23:45:25 +0000630ifeq ($(CONFIG_ATAPROMISE), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100631FEATURE_FLAGS += -D'CONFIG_ATAPROMISE=1'
Joseph C. Lehnerc2644a32016-01-16 23:45:25 +0000632PROGRAMMER_OBJS += atapromise.o
Joseph C. Lehnerc2644a32016-01-16 23:45:25 +0000633endif
634
Kyösti Mälkki72d42f82014-06-01 23:48:31 +0000635ifeq ($(CONFIG_IT8212), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100636FEATURE_FLAGS += -D'CONFIG_IT8212=1'
Kyösti Mälkki72d42f82014-06-01 23:48:31 +0000637PROGRAMMER_OBJS += it8212.o
Kyösti Mälkki72d42f82014-06-01 23:48:31 +0000638endif
639
Carl-Daniel Hailfinger71127722010-05-31 15:27:27 +0000640ifeq ($(CONFIG_FT2232_SPI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100641FEATURE_FLAGS += -D'CONFIG_FT2232_SPI=1'
James Lairdc60de0e2013-03-27 13:00:23 +0000642PROGRAMMER_OBJS += ft2232_spi.o
643endif
644
645ifeq ($(CONFIG_USBBLASTER_SPI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100646FEATURE_FLAGS += -D'CONFIG_USBBLASTER_SPI=1'
James Lairdc60de0e2013-03-27 13:00:23 +0000647PROGRAMMER_OBJS += usbblaster_spi.o
648endif
649
Justin Chevrier66e554b2015-02-08 21:58:10 +0000650ifeq ($(CONFIG_PICKIT2_SPI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100651FEATURE_FLAGS += -D'CONFIG_PICKIT2_SPI=1'
Justin Chevrier66e554b2015-02-08 21:58:10 +0000652PROGRAMMER_OBJS += pickit2_spi.o
Justin Chevrier66e554b2015-02-08 21:58:10 +0000653endif
654
Miklós Márton324929c2019-08-01 19:14:10 +0200655ifeq ($(CONFIG_STLINKV3_SPI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100656FEATURE_FLAGS += -D'CONFIG_STLINKV3_SPI=1'
Miklós Márton324929c2019-08-01 19:14:10 +0200657PROGRAMMER_OBJS += stlinkv3_spi.o
Miklós Márton324929c2019-08-01 19:14:10 +0200658endif
659
Carl-Daniel Hailfinger4740c6f2009-09-16 10:09:21 +0000660ifeq ($(CONFIG_DUMMY), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100661FEATURE_FLAGS += -D'CONFIG_DUMMY=1'
Sean Nelson5d134642009-12-24 16:54:21 +0000662PROGRAMMER_OBJS += dummyflasher.o
Carl-Daniel Hailfinger4740c6f2009-09-16 10:09:21 +0000663endif
664
665ifeq ($(CONFIG_DRKAISER), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100666FEATURE_FLAGS += -D'CONFIG_DRKAISER=1'
Sean Nelson5d134642009-12-24 16:54:21 +0000667PROGRAMMER_OBJS += drkaiser.o
Carl-Daniel Hailfinger4740c6f2009-09-16 10:09:21 +0000668endif
Carl-Daniel Hailfinger6be74112009-08-12 16:17:41 +0000669
Joerg Fischer5665ef32010-05-21 21:54:07 +0000670ifeq ($(CONFIG_NICREALTEK), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100671FEATURE_FLAGS += -D'CONFIG_NICREALTEK=1'
Joerg Fischer5665ef32010-05-21 21:54:07 +0000672PROGRAMMER_OBJS += nicrealtek.o
Joerg Fischer5665ef32010-05-21 21:54:07 +0000673endif
674
Andrew Morganc29c2e72010-06-07 22:37:54 +0000675ifeq ($(CONFIG_NICNATSEMI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100676FEATURE_FLAGS += -D'CONFIG_NICNATSEMI=1'
Andrew Morganc29c2e72010-06-07 22:37:54 +0000677PROGRAMMER_OBJS += nicnatsemi.o
Andrew Morganc29c2e72010-06-07 22:37:54 +0000678endif
679
Carl-Daniel Hailfingerb713d2e2011-05-08 00:24:18 +0000680ifeq ($(CONFIG_NICINTEL), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100681FEATURE_FLAGS += -D'CONFIG_NICINTEL=1'
Carl-Daniel Hailfingerb713d2e2011-05-08 00:24:18 +0000682PROGRAMMER_OBJS += nicintel.o
Carl-Daniel Hailfingerb713d2e2011-05-08 00:24:18 +0000683endif
684
Idwer Vollering004f4b72010-09-03 18:21:21 +0000685ifeq ($(CONFIG_NICINTEL_SPI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100686FEATURE_FLAGS += -D'CONFIG_NICINTEL_SPI=1'
Idwer Vollering004f4b72010-09-03 18:21:21 +0000687PROGRAMMER_OBJS += nicintel_spi.o
Idwer Vollering004f4b72010-09-03 18:21:21 +0000688endif
689
Ricardo Ribalda Delgado2a41f0a2014-07-28 20:35:21 +0000690ifeq ($(CONFIG_NICINTEL_EEPROM), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100691FEATURE_FLAGS += -D'CONFIG_NICINTEL_EEPROM=1'
Ricardo Ribalda Delgado2a41f0a2014-07-28 20:35:21 +0000692PROGRAMMER_OBJS += nicintel_eeprom.o
Ricardo Ribalda Delgado2a41f0a2014-07-28 20:35:21 +0000693endif
694
Mark Marshall90021f22010-12-03 14:48:11 +0000695ifeq ($(CONFIG_OGP_SPI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100696FEATURE_FLAGS += -D'CONFIG_OGP_SPI=1'
Mark Marshall90021f22010-12-03 14:48:11 +0000697PROGRAMMER_OBJS += ogp_spi.o
Mark Marshall90021f22010-12-03 14:48:11 +0000698endif
699
Carl-Daniel Hailfinger71127722010-05-31 15:27:27 +0000700ifeq ($(CONFIG_BUSPIRATE_SPI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100701FEATURE_FLAGS += -D'CONFIG_BUSPIRATE_SPI=1'
Sean Nelson5d134642009-12-24 16:54:21 +0000702PROGRAMMER_OBJS += buspirate_spi.o
Carl-Daniel Hailfinger5cca01f2009-11-24 00:20:03 +0000703endif
704
Carl-Daniel Hailfingerd38fac82010-01-19 11:15:48 +0000705ifeq ($(CONFIG_DEDIPROG), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100706FEATURE_FLAGS += -D'CONFIG_DEDIPROG=1'
Carl-Daniel Hailfingerd38fac82010-01-19 11:15:48 +0000707PROGRAMMER_OBJS += dediprog.o
708endif
709
Daniel Thompson45e91a22018-06-04 13:46:29 +0100710ifeq ($(CONFIG_DEVELOPERBOX_SPI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100711FEATURE_FLAGS += -D'CONFIG_DEVELOPERBOX_SPI=1'
Daniel Thompson45e91a22018-06-04 13:46:29 +0100712PROGRAMMER_OBJS += developerbox_spi.o
Daniel Thompson45e91a22018-06-04 13:46:29 +0100713endif
714
Carl-Daniel Hailfinger9a1105c2011-02-04 21:37:59 +0000715ifeq ($(CONFIG_SATAMV), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100716FEATURE_FLAGS += -D'CONFIG_SATAMV=1'
Carl-Daniel Hailfinger9a1105c2011-02-04 21:37:59 +0000717PROGRAMMER_OBJS += satamv.o
Carl-Daniel Hailfinger9a1105c2011-02-04 21:37:59 +0000718endif
719
David Hendricksf9a30552015-05-23 20:30:30 -0700720ifeq ($(CONFIG_LINUX_MTD), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100721FEATURE_FLAGS += -D'CONFIG_LINUX_MTD=1'
David Hendricksf9a30552015-05-23 20:30:30 -0700722PROGRAMMER_OBJS += linux_mtd.o
723endif
724
Carl-Daniel Hailfinger8541d232012-02-16 21:00:27 +0000725ifeq ($(CONFIG_LINUX_SPI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100726FEATURE_FLAGS += -D'CONFIG_LINUX_SPI=1'
Carl-Daniel Hailfinger8541d232012-02-16 21:00:27 +0000727PROGRAMMER_OBJS += linux_spi.o
728endif
729
Alexandre Boeglin80e64712014-12-20 20:25:19 +0000730ifeq ($(CONFIG_MSTARDDC_SPI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100731FEATURE_FLAGS += -D'CONFIG_MSTARDDC_SPI=1'
Alexandre Boeglin80e64712014-12-20 20:25:19 +0000732PROGRAMMER_OBJS += mstarddc_spi.o
733endif
734
Urja Rannikko0870b022016-01-31 22:10:29 +0000735ifeq ($(CONFIG_CH341A_SPI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100736FEATURE_FLAGS += -D'CONFIG_CH341A_SPI=1'
Urja Rannikko0870b022016-01-31 22:10:29 +0000737PROGRAMMER_OBJS += ch341a_spi.o
Urja Rannikko0870b022016-01-31 22:10:29 +0000738endif
739
Lubomir Rintelb2154e82018-01-14 17:35:33 +0100740ifeq ($(CONFIG_DIGILENT_SPI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100741FEATURE_FLAGS += -D'CONFIG_DIGILENT_SPI=1'
Lubomir Rintelb2154e82018-01-14 17:35:33 +0100742PROGRAMMER_OBJS += digilent_spi.o
Lubomir Rintelb2154e82018-01-14 17:35:33 +0100743endif
744
Jean THOMASe28d8e42022-10-11 17:54:30 +0200745ifeq ($(CONFIG_DIRTYJTAG_SPI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100746FEATURE_FLAGS += -D'CONFIG_DIRTYJTAG_SPI=1'
Jean THOMASe28d8e42022-10-11 17:54:30 +0200747PROGRAMMER_OBJS += dirtyjtag_spi.o
748endif
749
Marc Schink3578ec62016-03-17 16:23:03 +0100750ifeq ($(CONFIG_JLINK_SPI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100751FEATURE_FLAGS += -D'CONFIG_JLINK_SPI=1'
Marc Schink3578ec62016-03-17 16:23:03 +0100752PROGRAMMER_OBJS += jlink_spi.o
753endif
754
Miklós Márton2d20d6d2018-01-30 20:20:15 +0100755ifeq ($(CONFIG_NI845X_SPI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100756FEATURE_FLAGS += -D'CONFIG_NI845X_SPI=1'
Miklós Márton2d20d6d2018-01-30 20:20:15 +0100757PROGRAMMER_OBJS += ni845x_spi.o
758endif
759
Thomas Heijligen758dc862022-04-27 10:16:04 +0200760USE_BITBANG_SPI := $(if $(call filter_deps,$(DEPENDS_ON_BITBANG_SPI)),yes,no)
761ifeq ($(USE_BITBANG_SPI), yes)
762LIB_OBJS += bitbang_spi.o
763endif
764
Thomas Heijligen0dfd6f62022-02-19 17:20:27 +0100765USE_SERIAL := $(if $(call filter_deps,$(DEPENDS_ON_SERIAL)),yes,no)
766ifeq ($(USE_SERIAL), yes)
Thomas Heijligen140c1262021-09-27 15:12:26 +0200767LIB_OBJS += serial.o
768ifeq ($(TARGET_OS), Linux)
769LIB_OBJS += custom_baud_linux.o
770else
771LIB_OBJS += custom_baud.o
772endif
Carl-Daniel Hailfinger5bdf2982010-06-14 12:42:05 +0000773endif
774
Thomas Heijligen0dfd6f62022-02-19 17:20:27 +0100775USE_SOCKETS := $(if $(call filter_deps,$(DEPENDS_ON_SOCKETS)),yes,no)
776ifeq ($(USE_SOCKETS), yes)
Carl-Daniel Hailfinger33a65a02011-12-20 00:51:44 +0000777ifeq ($(TARGET_OS), SunOS)
Thomas Heijligenc0c783a2021-11-09 17:02:47 +0100778override LDFLAGS += -lsocket -lnsl
Carl-Daniel Hailfinger5cca01f2009-11-24 00:20:03 +0000779endif
Carl-Daniel Hailfingere51ea102009-11-23 19:20:11 +0000780endif
781
Thomas Heijligenebb55092021-12-23 16:55:16 +0100782USE_X86_MSR := $(if $(call filter_deps,$(DEPENDS_ON_X86_MSR)),yes,no)
783ifeq ($(USE_X86_MSR), yes)
784PROGRAMMER_OBJS += hwaccess_x86_msr.o
785endif
Carl-Daniel Hailfinger16c0aec2016-02-20 21:43:56 +0000786
Thomas Heijligenebb55092021-12-23 16:55:16 +0100787USE_X86_PORT_IO := $(if $(call filter_deps,$(DEPENDS_ON_X86_PORT_IO)),yes,no)
788ifeq ($(USE_X86_PORT_IO), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100789FEATURE_FLAGS += -D'__FLASHROM_HAVE_OUTB__=1'
Thomas Heijligenebb55092021-12-23 16:55:16 +0100790PROGRAMMER_OBJS += hwaccess_x86_io.o
Thomas Heijligena0655202021-12-14 16:36:05 +0100791endif
792
Thomas Heijligenebb55092021-12-23 16:55:16 +0100793USE_RAW_MEM_ACCESS := $(if $(call filter_deps,$(DEPENDS_ON_RAW_MEM_ACCESS)),yes,no)
794ifeq ($(USE_RAW_MEM_ACCESS), yes)
795PROGRAMMER_OBJS += hwaccess_physmap.o
Carl-Daniel Hailfingerb63b0672010-07-02 17:12:50 +0000796endif
Thomas Heijligenebb55092021-12-23 16:55:16 +0100797
798ifeq (Darwin yes, $(TARGET_OS) $(filter $(USE_X86_MSR) $(USE_X86_PORT_IO) $(USE_RAW_MEM_ACCESS), yes))
799override LDFLAGS += -framework IOKit -framework DirectHW
800endif
801
802ifeq (NetBSD yes, $(TARGET_OS) $(filter $(USE_X86_MSR) $(USE_X86_PORT_IO), yes))
803override LDFLAGS += -l$(shell uname -p)
804endif
805
806ifeq (OpenBSD yes, $(TARGET_OS) $(filter $(USE_X86_MSR) $(USE_X86_PORT_IO), yes))
807override LDFLAGS += -l$(shell uname -m)
Carl-Daniel Hailfinger50415d22010-03-21 14:54:57 +0000808endif
Carl-Daniel Hailfinger66ef4e52009-12-13 22:28:00 +0000809
Thomas Heijligen4d700b92021-11-05 12:28:06 +0100810USE_LIBPCI := $(if $(call filter_deps,$(DEPENDS_ON_LIBPCI)),yes,no)
811ifeq ($(USE_LIBPCI), yes)
812PROGRAMMER_OBJS += pcidev.o
Thomas Heijligen4d700b92021-11-05 12:28:06 +0100813override CFLAGS += $(CONFIG_LIBPCI_CFLAGS)
814override LDFLAGS += $(CONFIG_LIBPCI_LDFLAGS)
815endif
816
Thomas Heijligenb7c6a662021-11-05 10:47:40 +0100817USE_LIBUSB1 := $(if $(call filter_deps,$(DEPENDS_ON_LIBUSB1)),yes,no)
818ifeq ($(USE_LIBUSB1), yes)
819override CFLAGS += $(CONFIG_LIBUSB1_CFLAGS)
820override LDFLAGS += $(CONFIG_LIBUSB1_LDFLAGS)
Daniel Thompson1d507a02018-07-12 11:02:28 +0100821PROGRAMMER_OBJS += usbdev.o
Stefan Taunere49edbb2016-01-31 22:10:14 +0000822endif
823
Thomas Heijligen121a5b82021-10-21 12:58:07 +0200824USE_LIBFTDI1 := $(if $(call filter_deps,$(DEPENDS_ON_LIBFTDI1)),yes,no)
825ifeq ($(USE_LIBFTDI1), yes)
826override CFLAGS += $(CONFIG_LIBFTDI1_CFLAGS)
827override LDFLAGS += $(CONFIG_LIBFTDI1_LDFLAGS)
828ifeq ($(HAS_FT232H), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100829FEATURE_FLAGS += -D'HAVE_FT232H=1'
Thomas Heijligen121a5b82021-10-21 12:58:07 +0200830endif
Nico Huber09e82e22021-06-27 14:31:37 +0200831endif
832
Thomas Heijligenff63acd2021-11-05 10:19:42 +0100833USE_LIB_NI845X := $(if $(call filter_deps,$(DEPENDS_ON_LIB_NI845X)),yes,no)
834ifeq ($(USE_LIB_NI845X), yes)
835override CFLAGS += $(CONFIG_LIB_NI845X_CFLAGS)
836override LDFLAGS += $(CONFIG_LIB_NI845X_LDFLAGS)
837endif
838
Thomas Heijligen4dca8992021-11-05 10:34:31 +0100839USE_LIBJAYLINK := $(if $(call filter_deps,$(DEPENDS_ON_LIBJAYLINK)),yes,no)
840ifeq ($(USE_LIBJAYLINK), yes)
841override CFLAGS += $(CONFIG_LIBJAYLINK_CFLAGS)
842override LDFLAGS += $(CONFIG_LIBJAYLINK_LDFLAGS)
Marc Schink3578ec62016-03-17 16:23:03 +0100843endif
844
Carl-Daniel Hailfinger9c8476b2009-09-16 12:19:03 +0000845ifeq ($(CONFIG_PRINT_WIKI), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100846FEATURE_FLAGS += -D'CONFIG_PRINT_WIKI=1'
Sean Nelson5d134642009-12-24 16:54:21 +0000847CLI_OBJS += print_wiki.o
Carl-Daniel Hailfinger9c8476b2009-09-16 12:19:03 +0000848endif
849
Thomas Heijligen457020a2021-10-26 12:44:36 +0200850ifeq ($(HAS_UTSNAME), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100851FEATURE_FLAGS += -D'HAVE_UTSNAME=1'
Thomas Heijligen457020a2021-10-26 12:44:36 +0200852endif
853
854ifeq ($(HAS_CLOCK_GETTIME), yes)
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100855FEATURE_FLAGS += -D'HAVE_CLOCK_GETTIME=1'
Thomas Heijligen9138e3f2022-01-31 23:49:44 +0100856ifeq ($(HAS_EXTERN_LIBRT), yes)
Thomas Heijligenc0c783a2021-11-09 17:02:47 +0100857override LDFLAGS += -lrt
Thomas Heijligen457020a2021-10-26 12:44:36 +0200858endif
Thomas Heijligen9138e3f2022-01-31 23:49:44 +0100859endif
Nico Huber8624e8c2012-11-05 21:46:33 +0100860
Thomas Heijligen33ff32a2022-02-19 17:47:14 +0100861OBJS = $(CHIP_OBJS) $(PROGRAMMER_OBJS) $(LIB_OBJS)
862
Sean Nelson5d134642009-12-24 16:54:21 +0000863
Thomas Heijligen306f38e2021-12-09 17:52:23 +0100864all: $(PROGRAM)$(EXEC_SUFFIX) $(PROGRAM).8
Carl-Daniel Hailfinger60d9bd22012-08-09 23:34:41 +0000865ifeq ($(ARCH), x86)
Thomas Heijligen3976b7e2021-10-20 15:55:35 +0200866 @+$(MAKE) -C util/ich_descriptors_tool/ HOST_OS=$(HOST_OS) TARGET_OS=$(TARGET_OS)
Carl-Daniel Hailfinger60d9bd22012-08-09 23:34:41 +0000867endif
868
Thomas Heijligen306f38e2021-12-09 17:52:23 +0100869config:
Thomas Heijligen90579342022-02-19 19:30:05 +0100870 @echo Building flashrom version $(VERSION)
Thomas Heijligen323ad352021-10-26 11:26:32 +0200871 @echo -n "C compiler found: "
872 @if [ $(CC_WORKING) = yes ]; \
873 then $(CC) --version 2>/dev/null | head -1; \
874 else echo no; echo Aborting.; exit 1; fi
Thomas Heijligen8cd366d2021-10-26 12:02:52 +0200875 @echo "Target arch: $(ARCH)"
Thomas Heijligen6efdfb32021-10-12 15:16:46 +0200876 @if [ $(ARCH) = unknown ]; then echo Aborting.; exit 1; fi
Thomas Heijligen8cd366d2021-10-26 12:02:52 +0200877 @echo "Target OS: $(TARGET_OS)"
Thomas Heijligen1e76dc82021-09-28 15:22:34 +0200878 @if [ $(TARGET_OS) = unknown ]; then echo Aborting.; exit 1; fi
Thomas Heijligen8cd366d2021-10-26 12:02:52 +0200879 @if [ $(TARGET_OS) = libpayload ] && ! $(CC) --version 2>&1 | grep -q coreboot; then \
880 echo " Warning: It seems you are not using coreboot's reference compiler."; \
881 echo " This might work but usually does not, please beware."; fi
882 @echo "Target endian: $(ENDIAN)"
Thomas Heijligen9a2787b2021-10-12 15:54:06 +0200883 @if [ $(ENDIAN) = unknown ]; then echo Aborting.; exit 1; fi
Thomas Heijligen7a9daa02022-08-12 19:52:23 +0200884 @echo Dependency libpci found: $(HAS_LIBPCI) $(CONFIG_LIBPCI_VERSION)
Thomas Heijligen4d700b92021-11-05 12:28:06 +0100885 @if [ $(HAS_LIBPCI) = yes ]; then \
886 echo " Checking for old \"pci_get_dev()\": $(HAS_PCI_OLD_GET_DEV)";\
887 echo " CFLAGS: $(CONFIG_LIBPCI_CFLAGS)"; \
888 echo " LDFLAGS: $(CONFIG_LIBPCI_LDFLAGS)"; \
889 fi
Thomas Heijligen7a9daa02022-08-12 19:52:23 +0200890 @echo Dependency libusb1 found: $(HAS_LIBUSB1) $(CONFIG_LIBUSB1_VERSION)
Thomas Heijligenb7c6a662021-11-05 10:47:40 +0100891 @if [ $(HAS_LIBUSB1) = yes ]; then \
892 echo " CFLAGS: $(CONFIG_LIBUSB1_CFLAGS)"; \
893 echo " LDFLAGS: $(CONFIG_LIBUSB1_LDFLAGS)"; \
894 fi
Thomas Heijligen7a9daa02022-08-12 19:52:23 +0200895 @echo Dependency libjaylink found: $(HAS_LIBJAYLINK) $(CONFIG_LIBJAYLINK_VERSION)
Thomas Heijligen4dca8992021-11-05 10:34:31 +0100896 @if [ $(HAS_LIBJAYLINK) = yes ]; then \
897 echo " CFLAGS: $(CONFIG_LIBJAYLINK_CFLAGS)"; \
898 echo " LDFLAGS: $(CONFIG_LIBJAYLINK_LDFLAGS)"; \
899 fi
Thomas Heijligenff63acd2021-11-05 10:19:42 +0100900 @echo Dependency NI-845x found: $(HAS_LIB_NI845X)
901 @if [ $(HAS_LIB_NI845X) = yes ]; then \
902 echo " CFLAGS: $(CONFIG_LIB_NI845X_CFLAGS)"; \
903 echo " LDFLAGS: $(CONFIG_LIB_NI845X_LDFLAGS)"; \
904 fi
Thomas Heijligen7a9daa02022-08-12 19:52:23 +0200905 @echo Dependency libftdi1 found: $(HAS_LIBFTDI1) $(CONFIG_LIBFTDI1_VERSION)
Thomas Heijligen121a5b82021-10-21 12:58:07 +0200906 @if [ $(HAS_LIBFTDI1) = yes ]; then \
907 echo " Checking for \"TYPE_232H\" in \"enum ftdi_chip_type\": $(HAS_FT232H)"; \
908 echo " CFLAGS: $(CONFIG_LIBFTDI1_CFLAGS)"; \
909 echo " LDFLAGS: $(CONFIG_LIBFTDI1_LDFLAGS)"; \
910 fi
Thomas Heijligen142a6232022-01-06 10:56:35 +0100911 @echo "Checking for header \"mtd/mtd-user.h\": $(HAS_LINUX_MTD)"
912 @echo "Checking for header \"linux/spi/spidev.h\": $(HAS_LINUX_SPI)"
913 @echo "Checking for header \"linux/i2c-dev.h\": $(HAS_LINUX_I2C)"
914 @echo "Checking for header \"linux/i2c.h\": $(HAS_LINUX_I2C)"
915 @echo "Checking for header \"sys/utsname.h\": $(HAS_UTSNAME)"
916 @echo "Checking for function \"clock_gettime\": $(HAS_CLOCK_GETTIME)"
Thomas Heijligen9138e3f2022-01-31 23:49:44 +0100917 @echo "Checking for external \"librt\": $(HAS_EXTERN_LIBRT)"
Thomas Heijligen306f38e2021-12-09 17:52:23 +0100918 @if ! [ "$(PROGRAMMER_OBJS)" ]; then \
919 echo "You have to enable at least one programmer driver!"; \
920 exit 1; \
921 fi
922 @if [ "$(UNSUPPORTED_FEATURES)" ]; then \
923 echo "The following features are unavailable on your machine: $(UNSUPPORTED_FEATURES)" \
924 exit 1; \
925 fi
Thomas Heijligen142a6232022-01-06 10:56:35 +0100926
Thomas Heijligen306f38e2021-12-09 17:52:23 +0100927%.o: %.c | config
Thomas Heijligen6b0f9ed2021-11-10 21:23:49 +0100928 $(CC) -MMD $(CFLAGS) $(CPPFLAGS) $(FLASHROM_CFLAGS) $(FEATURE_FLAGS) $(SCMDEF) -o $@ -c $<
Thomas Heijligen142a6232022-01-06 10:56:35 +0100929
Thomas Heijligen33ff32a2022-02-19 17:47:14 +0100930$(PROGRAM)$(EXEC_SUFFIX): $(CLI_OBJS) libflashrom.a
931 $(CC) -o $@ $^ $(LDFLAGS)
Thomas Heijligen142a6232022-01-06 10:56:35 +0100932
Thomas Heijligen33ff32a2022-02-19 17:47:14 +0100933libflashrom.a: $(OBJS)
Thomas Heijligen142a6232022-01-06 10:56:35 +0100934 $(AR) rcs $@ $^
935 $(RANLIB) $@
Paul Fox05dfbe62009-06-16 21:08:06 +0000936
Stefan Tauner4c723152016-01-14 22:47:55 +0000937$(PROGRAM).8.html: $(PROGRAM).8
938 @groff -mandoc -Thtml $< >$@
939
Joerg Mayera93d9dc2013-08-29 00:38:19 +0000940$(PROGRAM).8: $(PROGRAM).8.tmpl
Stefan Tauner4c723152016-01-14 22:47:55 +0000941 @# Add the man page change date and version to the man page
Nico Huberac90af62022-12-18 00:22:47 +0000942 @sed -e 's#.TH FLASHROM 8 .*#.TH FLASHROM 8 "$(MAN_DATE)" "flashrom-stable-$(VERSION)" "$(MAN_DATE)"#' <$< >$@
Joerg Mayera93d9dc2013-08-29 00:38:19 +0000943
Thomas Heijligen142a6232022-01-06 10:56:35 +0100944strip: $(PROGRAM)$(EXEC_SUFFIX)
945 $(STRIP) $(STRIP_ARGS) $(PROGRAM)$(EXEC_SUFFIX)
946
947# Make sure to add all names of generated binaries here.
948# This includes all frontends and libflashrom.
949# We don't use EXEC_SUFFIX here because we want to clean everything.
950clean:
Thomas Heijligenc92f94b2022-03-17 13:41:17 +0100951 rm -f $(PROGRAM) $(PROGRAM).exe libflashrom.a $(filter-out Makefile.d, $(wildcard *.d *.o platform/*.d platform/*.o)) \
952 $(PROGRAM).8 $(PROGRAM).8.html $(BUILD_DETAILS_FILE)
Thomas Heijligen142a6232022-01-06 10:56:35 +0100953 @+$(MAKE) -C util/ich_descriptors_tool/ clean
954
Joerg Mayera93d9dc2013-08-29 00:38:19 +0000955install: $(PROGRAM)$(EXEC_SUFFIX) $(PROGRAM).8
Uwe Hermannc2a9c9c2009-05-14 14:51:14 +0000956 mkdir -p $(DESTDIR)$(PREFIX)/sbin
Uwe Hermann56b2cb02009-05-21 15:59:58 +0000957 mkdir -p $(DESTDIR)$(MANDIR)/man8
Carl-Daniel Hailfingerddbab712010-06-14 14:44:08 +0000958 $(INSTALL) -m 0755 $(PROGRAM)$(EXEC_SUFFIX) $(DESTDIR)$(PREFIX)/sbin
Uwe Hermann56b2cb02009-05-21 15:59:58 +0000959 $(INSTALL) -m 0644 $(PROGRAM).8 $(DESTDIR)$(MANDIR)/man8
Uwe Hermannc113b572006-12-14 00:59:41 +0000960
Thomas Heijligen58015c22022-04-14 13:50:55 +0200961libinstall: libflashrom.a include/libflashrom.h
Nico Huber454f6132012-12-10 13:34:10 +0000962 mkdir -p $(DESTDIR)$(PREFIX)/lib
963 $(INSTALL) -m 0644 libflashrom.a $(DESTDIR)$(PREFIX)/lib
964 mkdir -p $(DESTDIR)$(PREFIX)/include
Thomas Heijligen58015c22022-04-14 13:50:55 +0200965 $(INSTALL) -m 0644 include/libflashrom.h $(DESTDIR)$(PREFIX)/include
Nico Huber454f6132012-12-10 13:34:10 +0000966
Nico Huber5f245a22023-01-10 17:14:47 +0100967versioninfo:
968# Generate versioninfo.inc containing metadata that would not be available in exported sources otherwise.
969 @[ "$(RELEASE)" ] || { echo 'Error: Must provide `RELEASE=...`'; exit 1; }
970 @echo "VERSION = $(RELEASE)" > $@.inc
971 @echo "MAN_DATE = $(shell ./util/getrevision.sh --date $(PROGRAM).8.tmpl 2>/dev/null)" >> $@.inc
972
Nico Huber26c2c4d2023-01-10 17:45:38 +0100973branch: versioninfo
974 @git checkout -b $(RELEASE)
975 @git add -f $<.inc
976 @git commit -sm'Update version info for $(RELEASE)'
977
978tag: versioninfo
979 @git add -f $<.inc
980 @git commit -sm'Update version info for $(RELEASE)'
981 @git tag -s $(RELEASE)
982
Nico Huber5f245a22023-01-10 17:14:47 +0100983# No spaces in release names unless set explicitly
Nico Huber1d58a902023-01-10 18:26:12 +0100984RELEASENAME ?= flashrom-stable-$(shell echo "$(VERSION)" | sed -e 's/ /_/')
Nico Huber5f245a22023-01-10 17:14:47 +0100985
Nico Huber1d58a902023-01-10 18:26:12 +0100986_export: EXPORT_VERSIONINFO := $(EXPORTDIR)/$(RELEASENAME)/versioninfo.inc
Stefan Tauner76347082016-11-27 17:45:49 +0100987_export: $(PROGRAM).8
Nico Huber1d58a902023-01-10 18:26:12 +0100988 @rm -rf "$(EXPORTDIR)/$(RELEASENAME)"
989 @mkdir -p "$(EXPORTDIR)/$(RELEASENAME)"
990 @git archive HEAD | tar -x -C "$(EXPORTDIR)/$(RELEASENAME)"
Nico Huber5f245a22023-01-10 17:14:47 +0100991# Generate fresh versioninfo.inc and compare
992 @echo "VERSION = $(shell ./util/getrevision.sh --revision)" > "$(EXPORT_VERSIONINFO)"
993 @echo "MAN_DATE = $(shell ./util/getrevision.sh --date $(PROGRAM).8.tmpl 2>/dev/null)" >> \
994 "$(EXPORT_VERSIONINFO)"
995 @if [ -f versioninfo.inc ]; then \
996 cmp -s versioninfo.inc "$(EXPORT_VERSIONINFO)" || \
997 { echo Error: Version info changed:; \
998 cat "$(EXPORT_VERSIONINFO)"; \
999 echo Update versioninfo.inc and tag accordingly.; \
1000 exit 1; \
1001 }; \
1002 fi
Stefan Taunere4136852017-10-01 15:57:25 +02001003# Restore modification date of all tracked files not marked 'export-ignore' in .gitattributes.
1004# sed is required to filter out file names having the attribute set.
1005# The sed program saves the file name in the hold buffer and then checks if the respective value is 'set'.
1006# If so it ignores the rest of the program, which otherwise restores the file name and prints it.
Stefan Tauner76347082016-11-27 17:45:49 +01001007 @git ls-tree -r -z -t --full-name --name-only HEAD | \
1008 git check-attr -z --stdin export-ignore | \
Stefan Taunere4136852017-10-01 15:57:25 +02001009 sed -zne 'x;n;n;{/^set$$/b;};x;p;' | \
Stefan Tauner76347082016-11-27 17:45:49 +01001010 xargs -0 sh -c 'for f; do \
1011 touch -d $$(git log --pretty=format:%cI -1 HEAD -- "$$f") \
Nico Huber1d58a902023-01-10 18:26:12 +01001012 "$(EXPORTDIR)/$(RELEASENAME)/$$f"; \
Stefan Taunere4136852017-10-01 15:57:25 +02001013 done' dummy_arg0
Carl-Daniel Hailfingera23041c2009-06-12 14:49:10 +00001014
Stefan Tauner76347082016-11-27 17:45:49 +01001015export: _export
Nico Huber1d58a902023-01-10 18:26:12 +01001016 @echo "Exported $(EXPORTDIR)/$(RELEASENAME)/"
Stefan Tauner76347082016-11-27 17:45:49 +01001017
Thomas Heijligen142a6232022-01-06 10:56:35 +01001018
1019# TAROPTIONS reduces information leakage from the packager's system.
1020# If other tar programs support command line arguments for setting uid/gid of
1021# stored files, they can be handled here as well.
1022TAROPTIONS = $(shell LC_ALL=C tar --version|grep -q GNU && echo "--owner=root --group=root")
1023
Stefan Tauner76347082016-11-27 17:45:49 +01001024tarball: _export
Nico Huber1d58a902023-01-10 18:26:12 +01001025 @tar -cj --format=ustar -f "$(EXPORTDIR)/$(RELEASENAME).tar.bz2" -C $(EXPORTDIR)/ \
1026 $(TAROPTIONS) "$(RELEASENAME)/"
Stefan Tauner76347082016-11-27 17:45:49 +01001027# Delete the exported directory again because it is most likely what's expected by the user.
Nico Huber1d58a902023-01-10 18:26:12 +01001028 @rm -rf "$(EXPORTDIR)/$(RELEASENAME)"
1029 @echo Created "$(EXPORTDIR)/$(RELEASENAME).tar.bz2"
Carl-Daniel Hailfingera23041c2009-06-12 14:49:10 +00001030
Carl-Daniel Hailfinger33a65a02011-12-20 00:51:44 +00001031libpayload: clean
1032 make CC="CC=i386-elf-gcc lpgcc" AR=i386-elf-ar RANLIB=i386-elf-ranlib
Carl-Daniel Hailfinger50415d22010-03-21 14:54:57 +00001033
Felix Singer9441c6e2022-10-21 12:47:11 +02001034gitconfig:
1035 ./util/getrevision.sh -c 2>/dev/null && ./util/git-hooks/install.sh
1036
Thomas Heijligen306f38e2021-12-09 17:52:23 +01001037.PHONY: all install clean distclean config branch tag versioninfo _export export tarball libpayload gitconfig
Ollie Lho184a4042005-11-26 21:55:36 +00001038
Stefan Tauner23e10b82016-01-23 16:16:49 +00001039# Disable implicit suffixes and built-in rules (for performance and profit)
1040.SUFFIXES:
1041
Stefan Reinauere2f01582010-06-07 11:08:07 +00001042-include $(OBJS:.o=.d)