1 files changed, 119 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/lib/Makefile b/roms/u-boot/arch/arm/lib/Makefile
new file mode 100644
index 000000000..7f6633271
--- /dev/null
+++ b/roms/u-boot/arch/arm/lib/Makefile
@@ -0,0 +1,119 @@
+# 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	+= bdinfo.o
+obj-y	+= sections.o
+CFLAGS_REMOVE_sections.o := $(LTO_CFLAGS)
+
+obj-y	+= stack.o
+ifdef CONFIG_CPU_V7M
+obj-y	+= interrupts_m.o
+else ifdef CONFIG_ARM64
+obj-$(CONFIG_FSL_LAYERSCAPE) += ccn504.o
+ifneq ($(CONFIG_GICV2)$(CONFIG_GICV3),)
+obj-y	+= gic_64.o
+endif
+obj-$(CONFIG_GIC_V3_ITS)	+= gic-v3-its.o
+obj-y	+= interrupts_64.o
+else
+obj-y	+= interrupts.o
+endif
+ifndef CONFIG_$(SPL_TPL_)SYSRESET
+obj-y	+= reset.o
+endif
+
+obj-y	+= cache.o
+obj-$(CONFIG_SYS_ARM_CACHE_CP15)	+= cache-cp15.o
+CFLAGS_REMOVE_cache-cp15.o := $(LTO_CFLAGS)
+
+obj-y	+= psci-dt.o
+
+obj-$(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)