1 files changed, 71 insertions, 0 deletions
diff --git a/lib/romlib/Makefile b/lib/romlib/Makefile
new file mode 100644
index 00000000..46b92068
--- /dev/null
+++ b/lib/romlib/Makefile
@@ -0,0 +1,71 @@
+#
+# Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+AS          = $(CROSS_COMPILE)as
+LD          = $(CROSS_COMPILE)ld
+OC          = $(CROSS_COMPILE)objcopy
+CPP         = $(CROSS_COMPILE)cpp
+BUILD_DIR   = ../../$(BUILD_PLAT)/romlib
+LIB_DIR     = ../../$(BUILD_PLAT)/lib
+WRAPPER_DIR = ../../$(BUILD_PLAT)/libwrapper
+LIBS        = -lmbedtls -lfdt -lc
+INC         = $(INCLUDES:-I%=-I../../%)
+PPFLAGS     = $(INC) $(DEFINES) -P -D__ASSEMBLY__ -D__LINKER__ -MD -MP -MT $(BUILD_DIR)/romlib.ld
+OBJS        = $(BUILD_DIR)/jmptbl.o $(BUILD_DIR)/init.o
+
+V ?= 0
+ifeq ($(V),0)
+  Q := @
+else
+  Q :=
+endif
+
+ifeq ($(DEBUG),1)
+   CFLAGS  := -g
+   LDFLAGS := -g
+endif
+
+
+.PHONY: all clean distclean
+
+all: $(BUILD_DIR)/romlib.bin $(LIB_DIR)/libwrappers.a
+
+%.o: %.s
+	@echo "  AS      $@"
+	$(Q)$(AS) $(ASFLAGS) -o $@ $<
+
+$(BUILD_DIR)/%.o: %.s
+	@echo "  AS      $@"
+	$(Q)$(AS) $(ASFLAGS) -o $@ $<
+
+$(BUILD_DIR)/romlib.ld: romlib.ld.S
+	@echo "  PP      $@"
+	$(Q)$(CPP) $(PPFLAGS) -o $@ romlib.ld.S
+
+$(BUILD_DIR)/romlib.elf: $(OBJS) $(BUILD_DIR)/romlib.ld
+	@echo "  LD      $@"
+	$(Q)$(LD) -T $(BUILD_DIR)/romlib.ld -L$(LIB_DIR) $(LDFLAGS) -o $@ $(OBJS) $(LIBS)
+
+$(BUILD_DIR)/romlib.bin: $(BUILD_DIR)/romlib.elf
+	@echo "  BIN     $@"
+	$(Q)$(OC) -O binary $(BUILD_DIR)/romlib.elf $@
+
+$(WRAPPER_DIR)/jmpvar.s: $(BUILD_DIR)/romlib.elf
+	@echo "  VAR     $@"
+	$(Q)./genvar.sh -o $@ $(BUILD_DIR)/romlib.elf
+
+$(LIB_DIR)/libwrappers.a: jmptbl.i $(WRAPPER_DIR)/jmpvar.o
+	@echo "  AR      $@"
+	$(Q)./genwrappers.sh -b $(WRAPPER_DIR) -o $@ jmptbl.i
+
+$(BUILD_DIR)/jmptbl.s: jmptbl.i
+	@echo "  TBL     $@"
+	$(Q)./gentbl.sh -o $@ jmptbl.i
+
+clean:
+	@rm -f $(BUILD_DIR)/*
+
+-include $(BUILD_DIR)/romlib.d