u-boot/arch/arm/lib/Makefile
Heiko Stuebner 22b7b86005 spl: separate SPL_FRAMEWORK config for spl and tpl
Right now enabling SPL_FRAMEWORK will also enable it for the TPL in all
cases, making the TPL bigger. There may be cases where the TPL is really
size constrained due to its underlying ram size.

Therefore introduce a new TPL_FRAMEWORK option and make the relevant
conditionals check for both. The default is set to "y if SPL_FRAMEWORK"
to mimic the previous behaviour where the TPL would always get the
SPL framework if it was enabled in SPL.

Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2019-11-17 17:22:53 +08:00

114 lines
2.9 KiB
Makefile

# SPDX-License-Identifier: GPL-2.0+
#
# (C) Copyright 2002-2006
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
lib-$(CONFIG_USE_PRIVATE_LIBGCC) += ashldi3.o ashrdi3.o lshrdi3.o \
lib1funcs.o uldivmod.o div0.o \
div64.o muldi3.o
ifdef CONFIG_CPU_V7M
obj-y += vectors_m.o crt0.o
else ifdef CONFIG_ARM64
obj-y += crt0_64.o
else
obj-y += vectors.o crt0.o
endif
ifdef CONFIG_ARM64
obj-y += setjmp_aarch64.o
else
obj-y += setjmp.o
endif
ifndef CONFIG_SPL_BUILD
ifdef CONFIG_ARM64
obj-y += relocate_64.o
else
obj-y += relocate.o
endif
obj-$(CONFIG_CPU_V7M) += cmd_boot.o
obj-$(CONFIG_OF_LIBFDT) += bootm-fdt.o
obj-$(CONFIG_CMD_BOOTI) += bootm.o image.o
obj-$(CONFIG_CMD_BOOTM) += bootm.o
obj-$(CONFIG_CMD_BOOTZ) += bootm.o zimage.o
obj-$(CONFIG_SYS_L2_PL310) += cache-pl310.o
else
obj-$(CONFIG_$(SPL_TPL_)FRAMEWORK) += spl.o
obj-$(CONFIG_SPL_FRAMEWORK) += zimage.o
obj-$(CONFIG_OF_LIBFDT) += bootm-fdt.o
endif
obj-$(CONFIG_$(SPL_TPL_)USE_ARCH_MEMSET) += memset.o
obj-$(CONFIG_$(SPL_TPL_)USE_ARCH_MEMCPY) += memcpy.o
obj-$(CONFIG_SEMIHOSTING) += semihosting.o
obj-y += sections.o
obj-y += stack.o
ifdef CONFIG_CPU_V7M
obj-y += interrupts_m.o
else ifdef CONFIG_ARM64
obj-$(CONFIG_FSL_LAYERSCAPE) += ccn504.o
ifneq ($(CONFIG_GICV2)$(CONFIG_GICV3),)
obj-y += gic_64.o
endif
obj-y += interrupts_64.o
else
obj-y += interrupts.o
endif
ifndef CONFIG_SYSRESET
obj-y += reset.o
endif
obj-y += cache.o
obj-$(CONFIG_SYS_ARM_CACHE_CP15) += cache-cp15.o
obj-y += psci-dt.o
obj-$(CONFIG_DEBUG_LL) += debug.o
# For EABI conformant tool chains, provide eabi_compat()
ifneq (,$(findstring -mabi=aapcs-linux,$(PLATFORM_CPPFLAGS)))
extra-y += eabi_compat.o
endif
# some files can only build in ARM or THUMB2, not THUMB1
ifdef CONFIG_$(SPL_)SYS_THUMB_BUILD
asflags-$(CONFIG_HAS_THUMB2) += -DCONFIG_THUMB2_KERNEL
ifndef CONFIG_HAS_THUMB2
# for C files, just apend -marm, which will override previous -mthumb*
ifndef CONFIG_ARM64
CFLAGS_cache.o := -marm
CFLAGS_cache-cp15.o := -marm
endif
# For .S, drop -mthumb* and other thumb-related options.
# CFLAGS_REMOVE_* would not have an effet, so AFLAGS_REMOVE_*
# was implemented and is used here.
# Also, define ${target}_NO_THUMB_BUILD for these two targets
# so that the code knows it should not use Thumb.
AFLAGS_REMOVE_memset.o := -mthumb -mthumb-interwork
AFLAGS_REMOVE_memcpy.o := -mthumb -mthumb-interwork
AFLAGS_memset.o := -DMEMSET_NO_THUMB_BUILD
AFLAGS_memcpy.o := -DMEMCPY_NO_THUMB_BUILD
endif
endif
# For building EFI apps
CFLAGS_$(EFI_CRT0) := $(CFLAGS_EFI)
CFLAGS_REMOVE_$(EFI_CRT0) := $(CFLAGS_NON_EFI)
CFLAGS_$(EFI_RELOC) := $(CFLAGS_EFI)
CFLAGS_REMOVE_$(EFI_RELOC) := $(CFLAGS_NON_EFI)
extra-$(CONFIG_CMD_BOOTEFI_HELLO_COMPILE) += $(EFI_CRT0) $(EFI_RELOC)
# TODO: As of v2019.01 the relocation code for the EFI application cannot
# be built on ARMv7-M.
ifndef CONFIG_CPU_V7M
#extra-$(CONFIG_CMD_BOOTEFI_SELFTEST) += $(EFI_CRT0) $(EFI_RELOC)
endif
extra-$(CONFIG_EFI) += $(EFI_CRT0) $(EFI_RELOC)