Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / arch / blackfin / config.mk

diff --git a/qemu/roms/u-boot/arch/blackfin/config.mk b/qemu/roms/u-boot/arch/blackfin/config.mk
new file mode 100644 (file)
index 0000000..fcaa44f
--- /dev/null
+++ b/qemu/roms/u-boot/arch/blackfin/config.mk
@@ -0,0 +1,69 @@
+#
+# (C) Copyright 2000-2002
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# SPDX-License-Identifier:     GPL-2.0+
+#
+
+ifeq ($(CROSS_COMPILE),)
+CROSS_COMPILE := bfin-uclinux-
+endif
+
+CONFIG_STANDALONE_LOAD_ADDR ?= 0x1000 -m elf32bfin
+
+ifeq ($(CONFIG_BFIN_CPU),)
+CONFIG_BFIN_CPU := \
+       $(shell awk '$$2 == "CONFIG_BFIN_CPU" { print $$3 }' \
+               $(srctree)/include/configs/$(BOARD).h)
+else
+CONFIG_BFIN_CPU := $(strip $(CONFIG_BFIN_CPU:"%"=%))
+endif
+CONFIG_BFIN_BOOT_MODE := $(strip $(CONFIG_BFIN_BOOT_MODE:"%"=%))
+
+PLATFORM_RELFLAGS += -ffixed-P3 -fomit-frame-pointer -mno-fdpic
+PLATFORM_CPPFLAGS += -DCONFIG_BLACKFIN
+
+LDFLAGS_FINAL += --gc-sections
+LDFLAGS += -m elf32bfin
+PLATFORM_RELFLAGS += -ffunction-sections -fdata-sections
+
+PLATFORM_RELFLAGS += -mcpu=$(CONFIG_BFIN_CPU)
+
+ifneq ($(CONFIG_BFIN_BOOT_MODE),BFIN_BOOT_BYPASS)
+ALL-y += u-boot.ldr
+endif
+ifeq ($(CONFIG_ENV_IS_EMBEDDED_IN_LDR),y)
+CREATE_LDR_ENV = tools/envcrc --binary > env-ldr.o
+HOSTCFLAGS_NOPED_ADSP := \
+       $(shell $(CPP) -dD - -mcpu=$(CONFIG_BFIN_CPU) </dev/null \
+               | awk '$$2 ~ /ADSP/ { print "-D" $$2 }')
+HOSTCFLAGS_NOPED += $(HOSTCFLAGS_NOPED_ADSP)
+else
+CREATE_LDR_ENV =
+endif
+
+SYM_PREFIX = _
+export SYM_PREFIX
+
+LDR_FLAGS-y :=
+LDR_FLAGS-$(CONFIG_BFIN_BOOTROM_USES_EVT1) += -J
+
+LDR_FLAGS += --bmode $(subst BFIN_BOOT_,,$(CONFIG_BFIN_BOOT_MODE))
+LDR_FLAGS += --use-vmas
+LDR_FLAGS += --initcode $(CPUDIR)/initcode.o
+ifneq ($(CONFIG_BFIN_BOOT_MODE),BFIN_BOOT_UART)
+LDR_FLAGS-$(CONFIG_ENV_IS_EMBEDDED_IN_LDR) += \
+       --punchit $$(($(CONFIG_ENV_OFFSET))):$$(($(CONFIG_ENV_SIZE))):env-ldr.o
+endif
+ifneq (,$(findstring s,$(MAKEFLAGS)))
+LDR_FLAGS += --quiet
+endif
+
+LDR_FLAGS += $(LDR_FLAGS-y)
+
+# Set some default LDR flags based on boot mode.
+LDR_FLAGS += $(LDR_FLAGS-$(CONFIG_BFIN_BOOT_MODE))
+
+ifneq ($(CONFIG_SYS_TEXT_BASE),)
+$(error do not set CONFIG_SYS_TEXT_BASE for Blackfin boards)
+endif