From f02248961e174d50367793b18035b6247ccb5918 Mon Sep 17 00:00:00 2001
From: Harald Welte <laforge@gnumonks.org>
Date: Sat, 30 Jul 2011 19:37:27 +0200
Subject: add basic-serialflash-project

---
 basic-serialflash-project/Makefile | 151 +++++++++++++++++++++++++++++++++++++
 1 file changed, 151 insertions(+)
 create mode 100644 basic-serialflash-project/Makefile

(limited to 'basic-serialflash-project/Makefile')

diff --git a/basic-serialflash-project/Makefile b/basic-serialflash-project/Makefile
new file mode 100644
index 0000000..ba39820
--- /dev/null
+++ b/basic-serialflash-project/Makefile
@@ -0,0 +1,151 @@
+# ----------------------------------------------------------------------------
+#         ATMEL Microcontroller Software Support 
+# ----------------------------------------------------------------------------
+# Copyright (c) 2008, Atmel Corporation
+#
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+# - Redistributions of source code must retain the above copyright notice,
+# this list of conditions and the disclaimer below.
+#
+# Atmel's name may not be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
+# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
+# DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
+# OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
+# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+# ----------------------------------------------------------------------------
+
+# 	Makefile for compiling basic-serialflash-project
+
+#-------------------------------------------------------------------------------
+#		User-modifiable options
+#-------------------------------------------------------------------------------
+
+# Chip & board used for compilation
+# (can be overriden by adding CHIP=chip and BOARD=board to the command-line)
+CHIP  = at91sam7s128
+BOARD = simtrace
+
+# Trace level used for compilation
+# (can be overriden by adding TRACE_LEVEL=#number to the command-line)
+# TRACE_LEVEL_DEBUG      5
+# TRACE_LEVEL_INFO       4
+# TRACE_LEVEL_WARNING    3
+# TRACE_LEVEL_ERROR      2
+# TRACE_LEVEL_FATAL      1
+# TRACE_LEVEL_NO_TRACE   0
+TRACE_LEVEL = 4
+
+# Optimization level, put in comment for debugging
+OPTIMIZATION = -Os
+
+# AT91 library directory
+AT91LIB = ../at91lib
+
+# Output file basename
+OUTPUT = basic-serialflash-project-$(BOARD)-$(CHIP)
+
+# Compile for all memories available on the board (this sets $(MEMORIES))
+include $(AT91LIB)/boards/$(BOARD)/board.mak
+
+# Output directories
+BIN = bin
+OBJ = obj
+
+#-------------------------------------------------------------------------------
+#		Tools
+#-------------------------------------------------------------------------------
+
+# Tool suffix when cross-compiling
+CROSS_COMPILE_COMPILE = arm-elf-
+
+# Compilation tools
+CC = $(CROSS_COMPILE_COMPILE)gcc
+SIZE = $(CROSS_COMPILE_COMPILE)size
+STRIP = $(CROSS_COMPILE_COMPILE)strip
+OBJCOPY = $(CROSS_COMPILE_COMPILE)objcopy
+
+# Flags
+INCLUDES = -I$(AT91LIB)/boards/$(BOARD) -I$(AT91LIB)/peripherals 
+INCLUDES += -I$(AT91LIB)/memories -I$(AT91LIB)
+
+CFLAGS = -Wall -mlong-calls -ffunction-sections
+CFLAGS += -g $(OPTIMIZATION) $(INCLUDES) -D$(CHIP) -DTRACE_LEVEL=$(TRACE_LEVEL)
+ASFLAGS = -g $(OPTIMIZATION) $(INCLUDES) -D$(CHIP) -D__ASSEMBLY__
+LDFLAGS = -g $(OPTIMIZATION) -nostartfiles -Wl,--gc-sections
+
+#-------------------------------------------------------------------------------
+#		Files
+#-------------------------------------------------------------------------------
+
+# Directories where source files can be found
+PERIPH = $(AT91LIB)/peripherals
+MEM = $(AT91LIB)/memories
+BOARDS = $(AT91LIB)/boards
+UTILITY = $(AT91LIB)/utility
+
+VPATH += $(MEM)/spi-flash
+VPATH += $(UTILITY)
+VPATH += $(PERIPH)/dbgu $(PERIPH)/pio $(PERIPH)/aic $(PERIPH)/pmc
+VPATH += $(PERIPH)/cp15
+VPATH += $(BOARDS)/$(BOARD) $(BOARDS)/$(BOARD)/$(CHIP)
+
+# Objects built from C source files
+C_OBJECTS = main.o
+C_OBJECTS += spid.o at26.o
+C_OBJECTS += math.o string.o stdio.o
+C_OBJECTS += dbgu.o pio.o aic.o pmc.o cp15.o
+C_OBJECTS += board_memories.o board_lowlevel.o
+
+# Objects built from Assembly source files
+ASM_OBJECTS = board_cstartup.o
+ASM_OBJECTS += cp15_asm.o
+
+# Append OBJ and BIN directories to output filename
+OUTPUT := $(BIN)/$(OUTPUT)
+
+#-------------------------------------------------------------------------------
+#		Rules
+#-------------------------------------------------------------------------------
+
+all: $(BIN) $(OBJ) $(MEMORIES)
+
+$(BIN) $(OBJ):
+	mkdir $@
+
+define RULES
+C_OBJECTS_$(1) = $(addprefix $(OBJ)/$(1)_, $(C_OBJECTS))
+ASM_OBJECTS_$(1) = $(addprefix $(OBJ)/$(1)_, $(ASM_OBJECTS))
+
+$(1): $$(ASM_OBJECTS_$(1)) $$(C_OBJECTS_$(1))
+	$(CC) $(LDFLAGS) -T"$(AT91LIB)/boards/$(BOARD)/$(CHIP)/$$@.lds" -o $(OUTPUT)-$$@.elf $$^
+	$(OBJCOPY) -O binary $(OUTPUT)-$$@.elf $(OUTPUT)-$$@.bin
+	$(SIZE) $$^ $(OUTPUT)-$$@.elf
+
+$$(C_OBJECTS_$(1)): $(OBJ)/$(1)_%.o: %.c Makefile $(OBJ) $(BIN)
+	$(CC) $(CFLAGS) -D$(1) -c -o $$@ $$<
+
+$$(ASM_OBJECTS_$(1)): $(OBJ)/$(1)_%.o: %.S Makefile $(OBJ) $(BIN)
+	$(CC) $(ASFLAGS) -D$(1) -c -o $$@ $$<
+
+debug_$(1): $(1)
+	perl ../resources/gdb/debug.pl $(OUTPUT)-$(1).elf
+
+endef
+
+$(foreach MEMORY, $(MEMORIES), $(eval $(call RULES,$(MEMORY))))
+
+clean:
+	-rm -f $(OBJ)/*.o $(BIN)/*.bin $(BIN)/*.elf
+
-- 
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