2 # FreeRTOS.org V5.4.0 - Copyright (C) 2003-2009 Richard Barry.
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4 # This file is part of the FreeRTOS.org distribution.
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6 # FreeRTOS.org is free software; you can redistribute it and/or modify it
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7 # under the terms of the GNU General Public License (version 2) as published
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8 # by the Free Software Foundation and modified by the FreeRTOS exception.
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9 # **NOTE** The exception to the GPL is included to allow you to distribute a
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10 # combined work that includes FreeRTOS.org without being obliged to provide
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11 # the source code for any proprietary components. Alternative commercial
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12 # license and support terms are also available upon request. See the
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13 # licensing section of http://www.FreeRTOS.org for full details.
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15 # FreeRTOS.org is distributed in the hope that it will be useful, but WITHOUT
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16 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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17 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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20 # You should have received a copy of the GNU General Public License along
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21 # with FreeRTOS.org; if not, write to the Free Software Foundation, Inc., 59
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22 # Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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25 # ***************************************************************************
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27 # * Get the FreeRTOS eBook! See http://www.FreeRTOS.org/Documentation *
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29 # * This is a concise, step by step, 'hands on' guide that describes both *
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30 # * general multitasking concepts and FreeRTOS specifics. It presents and *
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31 # * explains numerous examples that are written using the FreeRTOS API. *
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32 # * Full source code for all the examples is provided in an accompanying *
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35 # ***************************************************************************
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37 # 1 tab == 4 spaces!
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39 # Please ensure to read the configuration and relevant port sections of the
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40 # online documentation.
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42 # http://www.FreeRTOS.org - Documentation, latest information, license and
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45 # http://www.SafeRTOS.com - A version that is certified for use in safety
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48 # http://www.OpenRTOS.com - Commercial support, development, porting,
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49 # licensing and training services.
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52 # Changes from V2.4.2
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54 # + Replaced source/portable/gcc/arm7/portheap.c with source/portable/memmang/heap_2.c.
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57 OBJCOPY=arm-elf-objcopy
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60 WARNINGS=-Wall -Wextra -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-align -Wsign-compare \
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61 -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wunused
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64 # CFLAGS common to both the THUMB and ARM mode builds
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66 CFLAGS=$(WARNINGS) -D $(RUN_MODE) -D GCC_ARM7 -I. -I../../Source/include \
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67 -I../Common/include $(DEBUG) -mcpu=arm7tdmi -T$(LDSCRIPT) \
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68 $(OPTIM) -fomit-frame-pointer -fno-strict-aliasing
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70 ifeq ($(USE_THUMB_MODE),YES)
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71 CFLAGS += -mthumb-interwork -D THUMB_INTERWORK
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76 LINKER_FLAGS=-Xlinker -ortosdemo.elf -Xlinker -M -Xlinker -Map=rtosdemo.map
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78 RTOS_SOURCE_DIR=../../Source
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79 DEMO_SOURCE_DIR=../Common/Minimal
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81 # Source files that can be built to THUMB mode.
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87 $(DEMO_SOURCE_DIR)/integer.c \
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88 $(DEMO_SOURCE_DIR)/flash.c \
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89 $(DEMO_SOURCE_DIR)/PollQ.c \
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90 $(DEMO_SOURCE_DIR)/comtest.c \
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91 $(DEMO_SOURCE_DIR)/flop.c \
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92 $(DEMO_SOURCE_DIR)/semtest.c \
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93 $(DEMO_SOURCE_DIR)/dynamic.c \
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94 $(DEMO_SOURCE_DIR)/BlockQ.c \
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95 $(RTOS_SOURCE_DIR)/tasks.c \
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96 $(RTOS_SOURCE_DIR)/queue.c \
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97 $(RTOS_SOURCE_DIR)/list.c \
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98 $(RTOS_SOURCE_DIR)/portable/MemMang/heap_2.c \
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99 $(RTOS_SOURCE_DIR)/portable/GCC/ARM7_LPC2000/port.c
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102 # Source files that must be built to ARM mode.
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105 $(RTOS_SOURCE_DIR)/portable/GCC/ARM7_LPC2000/portISR.c \
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109 # Define all object files.
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111 ARM_OBJ = $(ARM_SRC:.c=.o)
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112 THUMB_OBJ = $(THUMB_SRC:.c=.o)
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114 rtosdemo.hex : rtosdemo.elf
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115 $(OBJCOPY) rtosdemo.elf -O ihex rtosdemo.hex
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117 rtosdemo.elf : $(ARM_OBJ) $(THUMB_OBJ) $(CRT0) Makefile
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118 $(CC) $(CFLAGS) $(ARM_OBJ) $(THUMB_OBJ) -nostartfiles $(CRT0) $(LINKER_FLAGS)
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120 $(THUMB_OBJ) : %.o : %.c $(LDSCRIPT) Makefile
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121 $(CC) -c $(THUMB_FLAGS) $(CFLAGS) $< -o $@
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123 $(ARM_OBJ) : %.o : %.c $(LDSCRIPT) Makefile
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124 $(CC) -c $(CFLAGS) $< -o $@
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127 rm -rf $(ARM_OBJ) $(THUMB_OBJ)
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