#
# Copyright (C) 2012-2013 Xilinx, Inc.
#
# This file is part of the port for FreeRTOS made by Xilinx to allow FreeRTOS
# to operate with Xilinx Zynq devices.
#
# This file is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License (version 2) as published by the
# Free Software Foundation AND MODIFIED BY the FreeRTOS exception
# (see text further below).
#
# This file is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
# more details.
#
# You should have received a copy of the GNU General Public License; if not it
# can be viewed here: <http://www.gnu.org/licenses/>
#
# The following exception language was found at
# http://www.freertos.org/a00114.html on May 8, 2012.
#
# GNU General Public License Exception
#
# Any FreeRTOS source code, whether modified or in its original release form,
# or whether in whole or in part, can only be distributed by you under the
# terms of the GNU General Public License plus this exception. An independent
# module is a module which is not derived from or based on FreeRTOS.
#
# EXCEPTION TEXT:
#
# Clause 1
#
# Linking FreeRTOS statically or dynamically with other modules is making a
# combined work based on FreeRTOS. Thus, the terms and conditions of the
# GNU General Public License cover the whole combination.
#
# As a special exception, the copyright holder of FreeRTOS gives you permission
# to link FreeRTOS with independent modules that communicate with FreeRTOS
# solely through the FreeRTOS API interface, regardless of the license terms
# of these independent modules, and to copy and distribute the resulting
# combined work under terms of your choice, provided that
#
# Every copy of the combined work is accompanied by a written statement that
# details to the recipient the version of FreeRTOS used and an offer by
# yourself to provide the FreeRTOS source code (including any modifications
# you may have  made) should the recipient request it.
# The combined work is not itself an RTOS, scheduler, kernel or related product.
# The independent modules add significant and primary functionality to FreeRTOS
# and do not merely extend the existing functionality already present
# in FreeRTOS.
#
# Clause 2
#
# FreeRTOS may not be used for any competitive or comparative purpose,
# including the publication of any form of run time or compile time metric,
# without the express permission of Real Time Engineers Ltd. (this is the norm
# within the industry and is intended to ensure information accuracy).
#

#
# Processor architecture
# microblaze
#
ARCH = microblaze

SYSTEMDIR = ../../..

TOPDIR = .

ARCH_PREFIX = mb

#
# gnu tools for Makefile
#
CC = $(ARCH_PREFIX)-gcc
AS = $(ARCH_PREFIX)-as
AR = $(ARCH_PREFIX)-ar
CP = cp

#
# Compiler, linker and other options.
#
CFLAGS = ${COMPILER_FLAGS} ${EXTRA_COMPILER_FLAGS}

#
# System project directories.
#
LIBDIR = $(SYSTEMDIR)/lib
INCLUDEDIR = $(SYSTEMDIR)/include

# Kernel library.
LIBFREERTOS = ${LIBDIR}/libfreertos.a
LIBXIL = ${LIBDIR}/libxil.a

INCLUDEFILES =	${TOPDIR}/*.h

INCLUDES = -I$(INCLUDEDIR) \
	-I${TOPDIR}

KERNEL_AR_OBJS = *.c *.S

OUTS = *.o

libs:	$(KERNEL_AR_OBJS)
	$(MAKE) -f Makefile_depends -e "COMPILER_FLAGS=$(COMPILER_FLAGS)" "EXTRA_COMPILER_FLAGS=$(EXTRA_COMPILER_FLAGS)" -C ../../standalone_v5_0/src libs
	@echo "Compiling FreeRTOS"
	@$(COMPILER) $(COMPILER_FLAGS) $(EXTRA_COMPILER_FLAGS) $(INCLUDES) $^
	@$(ARCHIVER) -r ${LIBFREERTOS} ${OUTS}
	@$(ARCHIVER) -d ${LIBXIL} asm_vectors.o
	@$(ARCHIVER) -s ${LIBXIL}

	make clean




include_standalone:
	@echo "includes"
	$(MAKE) -f Makefile_depends -e "COMPILER_FLAGS=$(COMPILER_FLAGS)" "EXTRA_COMPILER_FLAGS=$(EXTRA_COMPILER_FLAGS)" -C ../../standalone_v5_0/src include
	$(CP) -rf $(INCLUDEFILES) $(INCLUDEDIR)


.PHONY: include
include:
	@echo "include"
	$(MAKE) -f Makefile_depends -e "COMPILER_FLAGS=$(COMPILER_FLAGS)" "EXTRA_COMPILER_FLAGS=$(EXTRA_COMPILER_FLAGS)" -C ../../standalone_v5_0/src include
	${CP} ${INCLUDEFILES} ${INCLUDEDIR}

clean:
	rm -rf ${OUTS}





#PROCESSOR = microblaze_0
#LIBRARIES = ${PROCESSOR}/lib/libxil.a
#BSP_MAKEFILES := $(wildcard $(PROCESSOR)/libsrc/*/src/Makefile)
#SUBDIRS := $(patsubst %/Makefile, %, $(BSP_MAKEFILES))
#
#ifneq (,$(findstring win,$(RDI_PLATFORM)))
# SHELL = CMD
#endif
#
#all: libs
#	@echo 'Finished building libraries'
#
#include: $(addsuffix /make.include,$(SUBDIRS))
#
#libs: $(addsuffix /make.libs,$(SUBDIRS))
#
#$(PROCESSOR)/lib/libxil.a: $(PROCESSOR)/lib/libxil_init.a
#	cp -f $< $@
#
#%/make.include: $(if $(wildcard $(PROCESSOR)/lib/libxil_init.a),$(PROCESSOR)/lib/libxil.a,)
#	@echo "Running Make include in $(subst /make.include,,$@)"
#	$(MAKE) -C $(subst /make.include,,$@) -s include  "SHELL=$(SHELL)" "COMPILER=mb-gcc" "ARCHIVER=mb-ar" "COMPILER_FLAGS= -O2 -c -mcpu=v9.4 -mhard-float -mlittle-endian #-mno-xl-soft-div -mno-xl-soft-mul -mxl-barrel-shift -mxl-float-convert -mxl-float-sqrt -mxl-multiply-high -mxl-pattern-compare" "EXTRA_COMPILER_FLAGS=-g -ffunction-sections #-fdata-sections"
#
#%/make.libs: include
#	@echo "Running Make libs in $(subst /make.libs,,$@)"
#	$(MAKE) -C $(subst /make.libs,,$@) -s libs  "SHELL=$(SHELL)" "COMPILER=mb-gcc" "ARCHIVER=mb-ar" "COMPILER_FLAGS= -O2 -c -mcpu=v9.4 -mhard-float -mlittle-endian #-mno-xl-soft-div -mno-xl-soft-mul -mxl-barrel-shift -mxl-float-convert -mxl-float-sqrt -mxl-multiply-high -mxl-pattern-compare" "EXTRA_COMPILER_FLAGS=-g -ffunction-sections #-fdata-sections"
#
#clean:
#	rm -f ${PROCESSOR}/lib/libxil.a