blob: 48ee6c3c603fc1d67316563857d902b0850186fa [file] [log] [blame]
Tom Rini10e47792018-05-06 17:58:06 -04001# SPDX-License-Identifier: GPL-2.0+
wdenkf47713f2002-09-08 19:49:36 +00002#
Marian Balakowiczd62379d2006-09-01 19:49:50 +02003# (C) Copyright 2002-2006
wdenkf47713f2002-09-08 19:49:36 +00004# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
wdenkf47713f2002-09-08 19:49:36 +00005
Marek Vasut14fefa02016-05-26 18:01:40 +02006lib-$(CONFIG_USE_PRIVATE_LIBGCC) += ashldi3.o ashrdi3.o lshrdi3.o \
Marek Vasuteb91a462016-05-26 18:01:44 +02007 lib1funcs.o uldivmod.o div0.o \
8 div64.o muldi3.o
wdenkf47713f2002-09-08 19:49:36 +00009
rev13@wp.plb3b57e82015-03-01 12:44:39 +010010ifdef CONFIG_CPU_V7M
11obj-y += vectors_m.o crt0.o
12else ifdef CONFIG_ARM64
David Feng85fd5f12013-12-14 11:47:35 +080013obj-y += crt0_64.o
14else
Albert ARIBAUD9852cc62014-04-15 16:13:51 +020015obj-y += vectors.o crt0.o
David Feng85fd5f12013-12-14 11:47:35 +080016endif
Albert ARIBAUDfacdae52013-01-08 10:18:02 +000017
Philipp Tomsiche5a246f2017-10-10 16:21:13 +020018ifdef CONFIG_ARM64
19obj-y += setjmp_aarch64.o
20else
21obj-y += setjmp.o
22endif
23
Allen Martinea74c932012-08-31 08:30:13 +000024ifndef CONFIG_SPL_BUILD
David Feng85fd5f12013-12-14 11:47:35 +080025ifdef CONFIG_ARM64
26obj-y += relocate_64.o
27else
28obj-y += relocate.o
29endif
Simon Glass97bbf182013-03-11 06:49:57 +000030
Matt Porterbd1fef52015-05-05 15:00:23 -040031obj-$(CONFIG_CPU_V7M) += cmd_boot.o
Masahiro Yamada5a0c0ba2013-10-17 17:34:52 +090032obj-$(CONFIG_OF_LIBFDT) += bootm-fdt.o
Bin Chendac184b2018-01-27 16:59:09 +110033obj-$(CONFIG_CMD_BOOTI) += bootm.o image.o
Masahiro Yamada5a0c0ba2013-10-17 17:34:52 +090034obj-$(CONFIG_CMD_BOOTM) += bootm.o
Tom Rini36f067f2016-08-12 08:31:15 -040035obj-$(CONFIG_CMD_BOOTZ) += bootm.o zimage.o
Masahiro Yamada5a0c0ba2013-10-17 17:34:52 +090036obj-$(CONFIG_SYS_L2_PL310) += cache-pl310.o
Tom Rini31dfba42012-08-22 15:31:05 -070037else
Masahiro Yamada5a0c0ba2013-10-17 17:34:52 +090038obj-$(CONFIG_SPL_FRAMEWORK) += spl.o
Ladislav Michl9c743722016-07-12 20:28:14 +020039obj-$(CONFIG_SPL_FRAMEWORK) += zimage.o
B, Ravi4d863562017-04-18 17:27:26 +053040obj-$(CONFIG_OF_LIBFDT) += bootm-fdt.o
Aneesh V55fc5b62011-07-13 05:11:06 +000041endif
Marek Vasut6e3abf32018-04-07 16:06:36 +020042obj-$(CONFIG_$(SPL_TPL_)USE_ARCH_MEMSET) += memset.o
43obj-$(CONFIG_$(SPL_TPL_)USE_ARCH_MEMCPY) += memcpy.o
Darwin Rambod32d4112014-06-09 11:12:59 -070044obj-$(CONFIG_SEMIHOSTING) += semihosting.o
wdenkf47713f2002-09-08 19:49:36 +000045
Albert ARIBAUD9d25fa42014-02-22 17:53:42 +010046obj-y += sections.o
Andreas Bießmann25429862015-02-06 23:06:45 +010047obj-y += stack.o
rev13@wp.plb3b57e82015-03-01 12:44:39 +010048ifdef CONFIG_CPU_V7M
49obj-y += interrupts_m.o
50else ifdef CONFIG_ARM64
Andre Przywara739a9d12017-04-26 01:32:41 +010051obj-$(CONFIG_FSL_LAYERSCAPE) += ccn504.o
Andre Przywarae7782232017-04-26 01:32:40 +010052ifneq ($(CONFIG_GICV2)$(CONFIG_GICV3),)
David Feng79bbde02014-03-14 14:26:27 +080053obj-y += gic_64.o
Andre Przywarae7782232017-04-26 01:32:40 +010054endif
David Feng85fd5f12013-12-14 11:47:35 +080055obj-y += interrupts_64.o
56else
Masahiro Yamada5a0c0ba2013-10-17 17:34:52 +090057obj-y += interrupts.o
David Feng85fd5f12013-12-14 11:47:35 +080058endif
Stephen Warren859f2562016-05-12 12:03:35 -060059ifndef CONFIG_SYSRESET
Masahiro Yamada5a0c0ba2013-10-17 17:34:52 +090060obj-y += reset.o
Simon Glass3f67b7d2015-08-30 16:55:18 -060061endif
Stefano Babic84fb0dd2012-03-15 04:01:41 +000062
Masahiro Yamada5a0c0ba2013-10-17 17:34:52 +090063obj-y += cache.o
Lokesh Vutla5a5bb6c2018-04-26 18:21:28 +053064obj-$(CONFIG_SYS_ARM_CACHE_CP15) += cache-cp15.o
Wolfgang Denkd47f4862009-08-17 13:17:29 +020065
Hou Zhiqiangdae02772016-06-28 20:18:16 +080066obj-y += psci-dt.o
67
Masahiro Yamadadf00e522014-09-01 11:06:34 +090068obj-$(CONFIG_DEBUG_LL) += debug.o
69
Wolfgang Denkd47f4862009-08-17 13:17:29 +020070# For EABI conformant tool chains, provide eabi_compat()
71ifneq (,$(findstring -mabi=aapcs-linux,$(PLATFORM_CPPFLAGS)))
Masahiro Yamada5a0c0ba2013-10-17 17:34:52 +090072extra-y += eabi_compat.o
Wolfgang Denkc73f44d2009-07-23 13:15:59 +020073endif
Albert ARIBAUDa3823222015-10-23 18:06:40 +020074
75# some files can only build in ARM or THUMB2, not THUMB1
76
Tom Rini1c640a62017-03-18 09:01:44 -040077ifdef CONFIG_$(SPL_)SYS_THUMB_BUILD
Marek Vasutd0869182016-05-26 18:01:37 +020078asflags-$(CONFIG_HAS_THUMB2) += -DCONFIG_THUMB2_KERNEL
Albert ARIBAUDa3823222015-10-23 18:06:40 +020079ifndef CONFIG_HAS_THUMB2
80
81# for C files, just apend -marm, which will override previous -mthumb*
82
Andre Przywara67bf8202017-01-02 11:48:26 +000083ifndef CONFIG_ARM64
Albert ARIBAUDa3823222015-10-23 18:06:40 +020084CFLAGS_cache.o := -marm
85CFLAGS_cache-cp15.o := -marm
Andre Przywara67bf8202017-01-02 11:48:26 +000086endif
Albert ARIBAUDa3823222015-10-23 18:06:40 +020087
88# For .S, drop -mthumb* and other thumb-related options.
89# CFLAGS_REMOVE_* would not have an effet, so AFLAGS_REMOVE_*
90# was implemented and is used here.
91# Also, define ${target}_NO_THUMB_BUILD for these two targets
92# so that the code knows it should not use Thumb.
93
94AFLAGS_REMOVE_memset.o := -mthumb -mthumb-interwork
95AFLAGS_REMOVE_memcpy.o := -mthumb -mthumb-interwork
96AFLAGS_memset.o := -DMEMSET_NO_THUMB_BUILD
97AFLAGS_memcpy.o := -DMEMCPY_NO_THUMB_BUILD
Albert ARIBAUDa3823222015-10-23 18:06:40 +020098endif
99endif
Simon Glassfc03fb92016-11-07 08:47:10 -0700100
101# For building EFI apps
102CFLAGS_$(EFI_CRT0) := $(CFLAGS_EFI)
103CFLAGS_REMOVE_$(EFI_CRT0) := $(CFLAGS_NON_EFI)
104
105CFLAGS_$(EFI_RELOC) := $(CFLAGS_EFI)
106CFLAGS_REMOVE_$(EFI_RELOC) := $(CFLAGS_NON_EFI)
107
Alexander Grafb5483512016-11-17 22:40:10 +0100108extra-$(CONFIG_CMD_BOOTEFI_HELLO_COMPILE) += $(EFI_CRT0) $(EFI_RELOC)
Heinrich Schuchardt95dc0fd2018-12-30 10:52:41 +0100109# TODO: As of v2019.01 the relocation code for the EFI application cannot
110# be built on ARMv7-M.
111ifndef CONFIG_CPU_V7M
112#extra-$(CONFIG_CMD_BOOTEFI_SELFTEST) += $(EFI_CRT0) $(EFI_RELOC)
113endif
Simon Glassfc03fb92016-11-07 08:47:10 -0700114extra-$(CONFIG_EFI) += $(EFI_CRT0) $(EFI_RELOC)