git-svn-id: svn+ssh://oldsvn/home/mlalondesvn/svn/cral@19 3ee9b42a-b53c-0410-a25e-f0b6218d5d5bmaster
follower
17 years ago
parent
2937810d7c
commit
08b998a1cf
@ -0,0 +1,111 @@
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###############################################################################
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# Makefile for the project EVBs_061114
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###############################################################################
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## General Flags
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PROJECT = EVB_W5100_DNS
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MCU = atmega128
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TARGET = $(PROJECT)_direct_mode.elf
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#TARGET = $(PROJECT)_indirect_mode.elf
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#TARGET = $(PROJECT)_spi_mode.elf
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CC = avr-gcc.exe
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## Options common to compile, link and assembly rules
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COMMON = -mmcu=$(MCU)
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## Compile options common for all C compilation units.
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CFLAGS = $(COMMON)
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CFLAGS += -Wall -gdwarf-2 -O0 -fsigned-char
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CFLAGS += -MD -MP -MT $(*F).o -MF dep/$(@F).d -D__COMPILER_VERSION__=2
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INCLUDES = -I../mcu -I../iinchip -I../main -I../inet -I../util
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## Assembly specific flags
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ASMFLAGS = $(COMMON)
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ASMFLAGS += -x assembler-with-cpp -Wa,-gdwarf2
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## Linker flags
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LDFLAGS = $(COMMON)
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LDFLAGS +=
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## Intel Hex file production flags
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HEX_FLASH_FLAGS = -R .eeprom
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HEX_EEPROM_FLAGS = -j .eeprom
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HEX_EEPROM_FLAGS += --set-section-flags=.eeprom="alloc,load"
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HEX_EEPROM_FLAGS += --change-section-lma .eeprom=0
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## Objects that must be built in order to link
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OBJECTS = md5.o socket.o w5100.o main.o delay.o serial.o mcu.o dns.o sockutil.o util.o
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## Objects explicitly added by the user
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LINKONLYOBJECTS =
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## Build
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all: $(TARGET) $(PROJECT)_direct_mode.hex $(PROJECT)_direct_mode.eep size
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#all: $(TARGET) $(PROJECT)_indirect_mode.hex $(PROJECT)_indirect_mode.eep size
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#all: $(TARGET) $(PROJECT)_spi_mode.hex $(PROJECT)_spi_mode.eep size
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## Compile
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delay.o: ../mcu/delay.c
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$(CC) $(INCLUDES) $(CFLAGS) -c $<
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mcu.o: ../mcu/mcu.c
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$(CC) $(INCLUDES) $(CFLAGS) -c $<
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serial.o: ../mcu/serial.c
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$(CC) $(INCLUDES) $(CFLAGS) -c $<
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#timer.o: ../mcu/timer.c
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# $(CC) $(INCLUDES) $(CFLAGS) -c $<
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main.o: ../main/main.c
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$(CC) $(INCLUDES) $(CFLAGS) -c $<
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md5.o: ../iinchip/md5.c
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$(CC) $(INCLUDES) $(CFLAGS) -c $<
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socket.o: ../iinchip/socket.c
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$(CC) $(INCLUDES) $(CFLAGS) -c $<
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w5100.o: ../iinchip/w5100.c
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$(CC) $(INCLUDES) $(CFLAGS) -c $<
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dns.o: ../inet/dns.c
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$(CC) $(INCLUDES) $(CFLAGS) -c $<
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sockutil.o: ../util/sockutil.c
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$(CC) $(INCLUDES) $(CFLAGS) -c $<
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util.o: ../util/util.c
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$(CC) $(INCLUDES) $(CFLAGS) -c $<
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##Link
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$(TARGET): $(OBJECTS)
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$(CC) $(LDFLAGS) $(OBJECTS) $(LINKONLYOBJECTS) $(LIBDIRS) $(LIBS) -o $(TARGET)
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%.hex: $(TARGET)
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avr-objcopy -O ihex $(HEX_FLASH_FLAGS) $< $@
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%.eep: $(TARGET)
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avr-objcopy $(HEX_EEPROM_FLAGS) -O ihex $< $@
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%.lss: $(TARGET)
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avr-objdump -h -S $< > $@
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size: ${TARGET}
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@echo
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@avr-size -C --mcu=${MCU} ${TARGET}
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## Clean target
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.PHONY: clean
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clean:
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-rm -rf $(OBJECTS) dep/*
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-rm -f $(PROJECT)_direct_mode.elf $(PROJECT)_direct_mode.hex $(PROJECT)_direct_mode.eep
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-rm -f $(PROJECT)_indirect_mode.elf $(PROJECT)_indirect_mode.hex $(PROJECT)_indirect_mode.eep
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-rm -f $(PROJECT)_spi_mode.elf $(PROJECT)_spi_mode.hex $(PROJECT)_spi_mode.eep
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## Other dependencies
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-include $(shell mkdir dep 2>/dev/null) $(wildcard dep/*)
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@ -0,0 +1,16 @@
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+ How to compile
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Execute the make in the ~/compile folder, then the source code is compiled.
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In the Makefile, the compiler vesion is distinguished by "D__COMPILER_VERSION__" option
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and compiler version is defined in the types.h file like belows.
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#define __WINAVR_20050214__ 0
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#define __WINAVR_20060125__ 1
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#define __WINAVR_20060421__ 2
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According to the compiler version,
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rename the Makefile_WinAVR_20050214 or Makefile_WinAVR_20060421 file to Makefile
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+ How to Change the interface mode
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Change the value of the __DEF_IINCHIP_BUS__ in the types.h file.
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@ -0,0 +1,77 @@
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/**
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* @file delay.c
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* @brief waiting functions
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*/
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#include "types.h"
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#include "delay.h"
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//---- MODIFY_2005_10_31 : PM-A1 V1.1 --> V1.2 (16MHz --> 8MHz)
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void wait_1us(u_int cnt)
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{
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/* 16MHz : 16 CLK 1us : 1 + (1 + (1+1)*4 + 1 + (2+1))*cnt + 1 + 1*/
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/*
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asm volatile
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(
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"movw r24, %A0" "\n\t"
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"L_US:" "\n\t"
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"ldi r26, lo8(4)" "\n\t"
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"L_US0:" "\n\t"
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"dec r26" "\n\t"
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"brne L_US0" "\n\t"
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"sbiw r24, 1" "\n\t"
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"brne L_US" "\n\t"
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"nop" "\n\t"
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: :"r" (cnt)
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);
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*/
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/* 8MHz : 8 CLK 1us : 1 + (1*5 + (2+1))*cnt + 1 + 1*/
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asm volatile
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(
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"movw r24, %A0" "\n\t"
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"L_US:" "\n\t"
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"nop" "\n\t"
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"nop" "\n\t"
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"nop" "\n\t"
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"nop" "\n\t"
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"nop" "\n\t"
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"sbiw r24, 1" "\n\t"
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"brne L_US" "\n\t"
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"nop" "\n\t"
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: :"r" (cnt)
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);
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}
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//---- END_MODIFY
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/*
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********************************************************************************
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* WAIT FUNCTION
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*
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* Description : This function waits for 10 milliseconds
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* Arguments : cnt - is the time to wait
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* Returns : None
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* Note : Internal Function
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********************************************************************************
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*/
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void wait_10ms(u_int cnt)
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{
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for (; cnt; cnt--) wait_1ms(10);
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}
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/*
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********************************************************************************
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* WAIT FUNCTION
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*
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* Description : This function waits for 1 milliseconds
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* Arguments : cnt - is the time to wait
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* Returns : None
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* Note : Internal Function
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********************************************************************************
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*/
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void wait_1ms(u_int cnt)
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{
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for (; cnt; cnt--) wait_1us(1000);
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}
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@ -0,0 +1,15 @@
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/**
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* @file delay.h
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* @brief header for waiting functions
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*/
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#ifndef _DELAY_H
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#define _DELAY_H
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extern void wait_1us(u_int cnt);
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extern void wait_1ms(u_int cnt);
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extern void wait_10ms(u_int cnt);
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#endif
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@ -0,0 +1,66 @@
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/**
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@file mcu_define.h
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*/
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#ifndef __MCU_DEFINE_H__
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#define __MCU_DEFINE_H__
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#define __MCU_AVR__ 1
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#define __MCU_TYPE__ __MCU_AVR__
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//---- Refer "Rom File Maker Manual Vx.x.pdf"
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#include <avr/pgmspace.h>
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#define _ENDIAN_LITTLE_ 0 /**< This must be defined if system is little-endian alignment */
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#define _ENDIAN_BIG_ 1
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#define SYSTEM_ENDIAN _ENDIAN_LITTLE_
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#define MAX_SOCK_NUM 4 /**< Maxmium number of socket */
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#define CLK_CPU 8000000 /**< 8Mhz(for serial) */
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/* ## __DEF_IINCHIP_xxx__ : define option for iinchip driver *****************/
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//#define __DEF_IINCHIP_DBG__ /* involve debug code in driver (socket.c) */
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#define __DEF_IINCHIP_INT__ /**< involve interrupt service routine (socket.c) */
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//#define __DEF_IINCHIP_PPP__ /* involve pppoe routine (socket.c) */
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/* If it is defined, the source files(md5.h,md5.c) must be included in your project.
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Otherwize, the source files must be removed in your project. */
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#define __DEF_IINCHIP_DIRECT_MODE__ 1
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#define __DEF_IINCHIP_INDIRECT_MODE__ 2
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#define __DEF_IINCHIP_SPI_MODE__ 3
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#define __DEF_IINCHIP_BUS__ __DEF_IINCHIP_DIRECT_MODE__
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//#define __DEF_IINCHIP_BUS__ __DEF_IINCHIP_INDIRECT_MODE__
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//#define __DEF_IINCHIP_BUS__ __DEF_IINCHIP_SPI_MODE__ /*Enable SPI_mode*/
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/**
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@brief __DEF_IINCHIP_MAP_xxx__ : define memory map for iinchip
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*/
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#define __DEF_IINCHIP_MAP_BASE__ 0x8000
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#if (__DEF_IINCHIP_BUS__ == __DEF_IINCHIP_DIRECT_MODE__)
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#define COMMON_BASE __DEF_IINCHIP_MAP_BASE__
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#else
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#define COMMON_BASE 0x0000
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#endif
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#define __DEF_IINCHIP_MAP_TXBUF__ (COMMON_BASE + 0x4000) /* Internal Tx buffer address of the iinchip */
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#define __DEF_IINCHIP_MAP_RXBUF__ (COMMON_BASE + 0x6000) /* Internal Rx buffer address of the iinchip */
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#if (__MCU_TYPE__ == __MCU_AVR__)
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#ifdef __DEF_IINCHIP_INT__
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// iinchip use external interrupt 4
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#define IINCHIP_ISR_DISABLE() (EIMSK &= ~(0x10))
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#define IINCHIP_ISR_ENABLE() (EIMSK |= 0x10)
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#define IINCHIP_ISR_GET(X) (X = EIMSK)
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#define IINCHIP_ISR_SET(X) (EIMSK = X)
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#else
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#define IINCHIP_ISR_DISABLE()
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#define IINCHIP_ISR_ENABLE()
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#define IINCHIP_ISR_GET(X)
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#define IINCHIP_ISR_SET(X)
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#endif
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#else
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#error "unknown MCU type"
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#endif
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#endif
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@ -0,0 +1,484 @@
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/*
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*
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@file socket.c
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@brief setting chip register for socket
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*
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*/
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#include <avr/io.h>
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#include <avr/interrupt.h>
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#include "types.h"
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#ifdef __DEF_IINCHIP_DBG__
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#include <stdio.h>
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#endif
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#include "w5100.h"
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#include "socket.h"
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static uint16 local_port;
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/**
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@brief This Socket function initialize the channel in perticular mode, and set the port and wait for W5100 done it.
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@return 1 for sucess else 0.
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*/
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uint8 socket(
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SOCKET s, /**< for socket number */
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uint8 protocol, /**< for socket protocol */
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uint16 port, /**< the source port for the socket */
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uint8 flag /**< the option for the socket */
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)
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{
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uint8 ret;
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#ifdef __DEF_IINCHIP_DBG__
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printf("socket()\r\n");
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#endif
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if ((protocol == Sn_MR_TCP) || (protocol == Sn_MR_UDP) || (protocol == Sn_MR_IPRAW) || (protocol == Sn_MR_MACRAW) || (protocol == Sn_MR_PPPOE))
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{
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close(s);
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IINCHIP_WRITE(Sn_MR(s),protocol | flag);
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if (port != 0) {
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IINCHIP_WRITE(Sn_PORT0(s),(uint8)((port & 0xff00) >> 8));
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IINCHIP_WRITE((Sn_PORT0(s) + 1),(uint8)(port & 0x00ff));
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} else {
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local_port++; // if don't set the source port, set local_port number.
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IINCHIP_WRITE(Sn_PORT0(s),(uint8)((local_port & 0xff00) >> 8));
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IINCHIP_WRITE((Sn_PORT0(s) + 1),(uint8)(local_port & 0x00ff));
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}
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IINCHIP_WRITE(Sn_CR(s),Sn_CR_OPEN); // run sockinit Sn_CR
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ret = 1;
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}
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else
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{
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ret = 0;
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}
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#ifdef __DEF_IINCHIP_DBG__
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printf("Sn_SR = %.2x , Protocol = %.2x\r\n", IINCHIP_READ(Sn_SR(s)), IINCHIP_READ(Sn_MR(s)));
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#endif
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return ret;
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}
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/**
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@brief This function close the socket and parameter is "s" which represent the socket number
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*/
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void close(SOCKET s)
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{
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#ifdef __DEF_IINCHIP_DBG__
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printf("close()\r\n");
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#endif
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IINCHIP_WRITE(Sn_CR(s),Sn_CR_CLOSE);
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}
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/**
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@brief This function established the connection for the channel in passive (server) mode. This function waits for the request from the peer.
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@return 1 for success else 0.
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*/
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uint8 listen(
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SOCKET s /**< the socket number */
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)
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{
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uint8 ret;
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#ifdef __DEF_IINCHIP_DBG__
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printf("listen()\r\n");
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#endif
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if (IINCHIP_READ(Sn_SR(s)) == SOCK_INIT)
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{
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IINCHIP_WRITE(Sn_CR(s),Sn_CR_LISTEN);
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ret = 1;
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}
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else
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{
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ret = 0;
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#ifdef __DEF_IINCHIP_DBG__
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printf("Fail[invalid ip,port]\r\n");
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#endif
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}
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return ret;
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}
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/**
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@brief This function established the connection for the channel in Active (client) mode.
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This function waits for the untill the connection is established.
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@return 1 for success else 0.
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*/
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uint8 connect(SOCKET s, uint8 * addr, uint16 port)
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{
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uint8 ret;
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#ifdef __DEF_IINCHIP_DBG__
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printf("connect()\r\n");
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#endif
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if
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(
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((addr[0] == 0xFF) && (addr[1] == 0xFF) && (addr[2] == 0xFF) && (addr[3] == 0xFF)) ||
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((addr[0] == 0x00) && (addr[1] == 0x00) && (addr[2] == 0x00) && (addr[3] == 0x00)) ||
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(port == 0x00)
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)
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{
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ret = 0;
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#ifdef __DEF_IINCHIP_DBG__
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printf("Fail[invalid ip,port]\r\n");
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#endif
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}
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else
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{
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ret = 1;
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// set destination IP
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IINCHIP_WRITE(Sn_DIPR0(s),addr[0]);
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IINCHIP_WRITE((Sn_DIPR0(s) + 1),addr[1]);
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IINCHIP_WRITE((Sn_DIPR0(s) + 2),addr[2]);
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IINCHIP_WRITE((Sn_DIPR0(s) + 3),addr[3]);
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IINCHIP_WRITE(Sn_DPORT0(s),(uint8)((port & 0xff00) >> 8));
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IINCHIP_WRITE((Sn_DPORT0(s) + 1),(uint8)(port & 0x00ff));
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IINCHIP_WRITE(Sn_CR(s),Sn_CR_CONNECT);
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// wait for completion
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while (IINCHIP_READ(Sn_CR(s)))
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{
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if (IINCHIP_READ(Sn_SR(s)) == SOCK_CLOSED)
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{
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#ifdef __DEF_IINCHIP_DBG__
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printf("SOCK_CLOSED.\r\n");
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#endif
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ret = 0; break;
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}
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}
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}
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return ret;
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}
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/**
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@brief This function used for disconnect the socket and parameter is "s" which represent the socket number
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@return 1 for success else 0.
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*/
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void disconnect(SOCKET s)
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{
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#ifdef __DEF_IINCHIP_DBG__
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printf("disconnect()\r\n");
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#endif
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IINCHIP_WRITE(Sn_CR(s),Sn_CR_DISCON);
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}
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/**
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@brief This function used to send the data in TCP mode
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@return 1 for success else 0.
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*/
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uint16 send(
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SOCKET s, /**< the socket index */
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const uint8 * buf, /**< a pointer to data */
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uint16 len /**< the data size to be send */
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)
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{
|
||||
uint8 status=0;
|
||||
uint16 ret=0;
|
||||
uint16 freesize=0;
|
||||
#ifdef __DEF_IINCHIP_DBG__
|
||||
printf("send()\r\n");
|
||||
#endif
|
||||
|
||||
if (len > getIINCHIP_TxMAX(s)) ret = getIINCHIP_TxMAX(s); // check size not to exceed MAX size.
|
||||
else ret = len;
|
||||
|
||||
// if freebuf is available, start.
|
||||
do
|
||||
{
|
||||
freesize = getSn_TX_FSR(s);
|
||||
status = IINCHIP_READ(Sn_SR(s));
|
||||
if ((status != SOCK_ESTABLISHED) && (status != SOCK_CLOSE_WAIT))
|
||||
{
|
||||
ret = 0;
|
||||
break;
|
||||
}
|
||||
#ifdef __DEF_IINCHIP_DBG__
|
||||
printf("socket %d freesize(%d) empty or error\r\n", s, freesize);
|
||||
#endif
|
||||
} while (freesize < ret);
|
||||
|
||||
// copy data
|
||||
send_data_processing(s, (uint8 *)buf, ret);
|
||||
IINCHIP_WRITE(Sn_CR(s),Sn_CR_SEND);
|
||||
|
||||
// wait for completion
|
||||
while ( (IINCHIP_READ(Sn_IR(s)) & Sn_IR_SEND_OK) != Sn_IR_SEND_OK )
|
||||
{
|
||||
status = IINCHIP_READ(Sn_SR(s));
|
||||
if (status == SOCK_CLOSED)
|
||||
{
|
||||
#ifdef __DEF_IINCHIP_DBG__
|
||||
printf("SOCK_CLOSED.\r\n");
|
||||
#endif
|
||||
putISR(s, getISR(s) & (Sn_IR_RECV | Sn_IR_DISCON | Sn_IR_CON));
|
||||
IINCHIP_WRITE(Sn_IR(s), (Sn_IR_SEND_OK | Sn_IR_TIMEOUT));
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
putISR(s, getISR(s) & (~Sn_IR_SEND_OK));
|
||||
IINCHIP_WRITE(Sn_IR(s), Sn_IR_SEND_OK);
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
@brief This function is an application I/F function which is used to receive the data in TCP mode.
|
||||
It continues to wait for data as much as the application wants to receive.
|
||||
|
||||
@return received data size for success else -1.
|
||||
*/
|
||||
uint16 recv(
|
||||
SOCKET s, /**< socket index */
|
||||
uint8 * buf, /**< a pointer to copy the data to be received */
|
||||
uint16 len /**< the data size to be read */
|
||||
)
|
||||
{
|
||||
uint16 ret=0;
|
||||
#ifdef __DEF_IINCHIP_DBG__
|
||||
printf("recv()\r\n");
|
||||
#endif
|
||||
|
||||
|
||||
if ( len > 0 )
|
||||
{
|
||||
recv_data_processing(s, buf, len);
|
||||
IINCHIP_WRITE(Sn_CR(s),Sn_CR_RECV);
|
||||
ret = len;
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
@brief This function is an application I/F function which is used to send the data for other then TCP mode.
|
||||
Unlike TCP transmission, The peer's destination address and the port is needed.
|
||||
|
||||
@return This function return send data size for success else -1.
|
||||
*/
|
||||
uint16 sendto(
|
||||
SOCKET s, /**< socket index */
|
||||
const uint8 * buf, /**< a pointer to the data */
|
||||
uint16 len, /**< the data size to send */
|
||||
uint8 * addr, /**< the peer's Destination IP address */
|
||||
uint16 port /**< the peer's destination port number */
|
||||
)
|
||||
{
|
||||
uint8 status=0;
|
||||
uint8 isr=0;
|
||||
uint16 ret=0;
|
||||
|
||||
#ifdef __DEF_IINCHIP_DBG__
|
||||
printf("sendto()\r\n");
|
||||
#endif
|
||||
if (len > getIINCHIP_TxMAX(s)) ret = getIINCHIP_TxMAX(s); // check size not to exceed MAX size.
|
||||
else ret = len;
|
||||
|
||||
if
|
||||
(
|
||||
((addr[0] == 0x00) && (addr[1] == 0x00) && (addr[2] == 0x00) && (addr[3] == 0x00)) ||
|
||||
((port == 0x00)) ||(ret == 0)
|
||||
)
|
||||
{
|
||||
;
|
||||
#ifdef __DEF_IINCHIP_DBG__
|
||||
printf("%d Fail[%.2x.%.2x.%.2x.%.2x, %.d, %d]\r\n",s, addr[0], addr[1], addr[2], addr[3] , port, len);
|
||||
printf("Fail[invalid ip,port]\r\n");
|
||||
#endif
|
||||
}
|
||||
else
|
||||
{
|
||||
IINCHIP_WRITE(Sn_DIPR0(s),addr[0]);
|
||||
IINCHIP_WRITE((Sn_DIPR0(s) + 1),addr[1]);
|
||||
IINCHIP_WRITE((Sn_DIPR0(s) + 2),addr[2]);
|
||||
IINCHIP_WRITE((Sn_DIPR0(s) + 3),addr[3]);
|
||||
IINCHIP_WRITE(Sn_DPORT0(s),(uint8)((port & 0xff00) >> 8));
|
||||
IINCHIP_WRITE((Sn_DPORT0(s) + 1),(uint8)(port & 0x00ff));
|
||||
|
||||
// copy data
|
||||
send_data_processing(s, (uint8 *)buf, ret);
|
||||
IINCHIP_WRITE(Sn_CR(s),Sn_CR_SEND);
|
||||
|
||||
while ( (IINCHIP_READ(Sn_IR(s)) & Sn_IR_SEND_OK) != Sn_IR_SEND_OK )
|
||||
{
|
||||
status = IINCHIP_READ(Sn_SR(s));
|
||||
#ifndef __DEF_IINCHIP_INT__
|
||||
isr = IINCHIP_READ(Sn_IR(s));
|
||||
#endif
|
||||
if ((isr & Sn_IR_TIMEOUT) || (getISR(s) & Sn_IR_TIMEOUT))
|
||||
{
|
||||
#ifdef __DEF_IINCHIP_DBG__
|
||||
printf("send fail.\r\n");
|
||||
#endif
|
||||
putISR(s, getISR(s) & (Sn_IR_RECV | Sn_IR_DISCON | Sn_IR_CON)); /* clear SEND_OK & TIMEOUT in I_STATUS[s] */
|
||||
IINCHIP_WRITE(Sn_IR(s), (Sn_IR_SEND_OK | Sn_IR_TIMEOUT)); // clear SEND_OK & TIMEOUT in Sn_IR(s)
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
putISR(s, getISR(s) & (~Sn_IR_SEND_OK));
|
||||
IINCHIP_WRITE(Sn_IR(s), Sn_IR_SEND_OK);
|
||||
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
@brief This function is an application I/F function which is used to receive the data in other then
|
||||
TCP mode. This function is used to receive UDP, IP_RAW and MAC_RAW mode, and handle the header as well.
|
||||
|
||||
@return This function return received data size for success else -1.
|
||||
*/
|
||||
uint16 recvfrom(
|
||||
SOCKET s, /**< the socket number */
|
||||
uint8 * buf, /**< a pointer to copy the data to be received */
|
||||
uint16 len, /**< the data size to read */
|
||||
uint8 * addr, /**< a pointer to store the peer's IP address */
|
||||
uint16 *port /**< a pointer to store the peer's port number. */
|
||||
)
|
||||
{
|
||||
uint8 head[8];
|
||||
uint16 data_len=0;
|
||||
uint16 ptr=0;
|
||||
#ifdef __DEF_IINCHIP_DBG__
|
||||
printf("recvfrom()\r\n");
|
||||
#endif
|
||||
|
||||
if ( len > 0 )
|
||||
{
|
||||
ptr = IINCHIP_READ(Sn_RX_RD0(s));
|
||||
ptr = ((ptr & 0x00ff) << 8) + IINCHIP_READ(Sn_RX_RD0(s) + 1);
|
||||
#ifdef __DEF_IINCHIP_DBG__
|
||||
printf("ISR_RX: rd_ptr : %.4x\r\n", ptr);
|
||||
#endif
|
||||
switch (IINCHIP_READ(Sn_MR(s)) & 0x07)
|
||||
{
|
||||
case Sn_MR_UDP :
|
||||
read_data(s, (uint8 *)ptr, head, 0x08);
|
||||
ptr += 8;
|
||||
// read peer's IP address, port number.
|
||||
addr[0] = head[0];
|
||||
addr[1] = head[1];
|
||||
addr[2] = head[2];
|
||||
addr[3] = head[3];
|
||||
*port = head[4];
|
||||
*port = (*port << 8) + head[5];
|
||||
data_len = head[6];
|
||||
data_len = (data_len << 8) + head[7];
|
||||
|
||||
#ifdef __DEF_IINCHIP_DBG__
|
||||
printf("UDP msg arrived\r\n");
|
||||
printf("source Port : %d\r\n", *port);
|
||||
printf("source IP : %d.%d.%d.%d\r\n", addr[0], addr[1], addr[2], addr[3]);
|
||||
#endif
|
||||
|
||||
read_data(s, (uint8 *)ptr, buf, data_len); // data copy.
|
||||
ptr += data_len;
|
||||
|
||||
IINCHIP_WRITE(Sn_RX_RD0(s),(uint8)((ptr & 0xff00) >> 8));
|
||||
IINCHIP_WRITE((Sn_RX_RD0(s) + 1),(uint8)(ptr & 0x00ff));
|
||||
break;
|
||||
|
||||
case Sn_MR_IPRAW :
|
||||
read_data(s, (uint8 *)ptr, head, 0x06);
|
||||
ptr += 6;
|
||||
|
||||
addr[0] = head[0];
|
||||
addr[1] = head[1];
|
||||
addr[2] = head[2];
|
||||
addr[3] = head[3];
|
||||
data_len = head[4];
|
||||
data_len = (data_len << 8) + head[5];
|
||||
|
||||
#ifdef __DEF_IINCHIP_DBG__
|
||||
printf("IP RAW msg arrived\r\n");
|
||||
printf("source IP : %d.%d.%d.%d\r\n", addr[0], addr[1], addr[2], addr[3]);
|
||||
#endif
|
||||
read_data(s, (uint8 *)ptr, buf, data_len); // data copy.
|
||||
ptr += data_len;
|
||||
|
||||
IINCHIP_WRITE(Sn_RX_RD0(s),(uint8)((ptr & 0xff00) >> 8));
|
||||
IINCHIP_WRITE((Sn_RX_RD0(s) + 1),(uint8)(ptr & 0x00ff));
|
||||
break;
|
||||
case Sn_MR_MACRAW :
|
||||
read_data(s,(uint8*)ptr,head,2);
|
||||
ptr+=2;
|
||||
data_len = head[0];
|
||||
data_len = (data_len<<8) + head[1] - 2;
|
||||
|
||||
read_data(s,(uint8*) ptr,buf,data_len);
|
||||
ptr += data_len;
|
||||
IINCHIP_WRITE(Sn_RX_RD0(s),(uint8)((ptr & 0xff00) >> 8));
|
||||
IINCHIP_WRITE((Sn_RX_RD0(s) + 1),(uint8)(ptr & 0x00ff));
|
||||
|
||||
#ifdef __DEF_IINCHIP_DGB__
|
||||
printf("MAC RAW msg arrived\r\n");
|
||||
printf("dest mac=%.2X.%.2X.%.2X.%.2X.%.2X.%.2X\r\n",buf[0],buf[1],buf[2],buf[3],buf[4],buf[5]);
|
||||
printf("src mac=%.2X.%.2X.%.2X.%.2X.%.2X.%.2X\r\n",buf[6],buf[7],buf[8],buf[9],buf[10],buf[11]);
|
||||
printf("type =%.2X%.2X\r\n",buf[12],buf[13]);
|
||||
#endif
|
||||
break;
|
||||
|
||||
default :
|
||||
break;
|
||||
}
|
||||
IINCHIP_WRITE(Sn_CR(s),Sn_CR_RECV);
|
||||
}
|
||||
#ifdef __DEF_IINCHIP_DBG__
|
||||
printf("recvfrom() end ..\r\n");
|
||||
#endif
|
||||
return data_len;
|
||||
}
|
||||
|
||||
|
||||
uint16 igmpsend(SOCKET s, const uint8 * buf, uint16 len)
|
||||
{
|
||||
//uint8 status=0;
|
||||
uint8 isr=0;
|
||||
uint16 ret=0;
|
||||
|
||||
#ifdef __DEF_IINCHIP_DBG__
|
||||
printf("igmpsend()\r\n");
|
||||
#endif
|
||||
if (len > getIINCHIP_TxMAX(s)) ret = getIINCHIP_TxMAX(s); // check size not to exceed MAX size.
|
||||
else ret = len;
|
||||
|
||||
if (ret == 0)
|
||||
{
|
||||
;
|
||||
#ifdef __DEF_IINCHIP_DBG__
|
||||
//printf("%d Fail[%d]\r\n",len);
|
||||
#endif
|
||||
}
|
||||
else
|
||||
{
|
||||
// copy data
|
||||
send_data_processing(s, (uint8 *)buf, ret);
|
||||
IINCHIP_WRITE(Sn_CR(s),Sn_CR_SEND);
|
||||
|
||||
while (IINCHIP_READ(Sn_CR(s)))
|
||||
{
|
||||
// status = IINCHIP_READ(Sn_SR(s));
|
||||
#ifndef __DEF_IINCHIP_INT__
|
||||
isr = IINCHIP_READ(Sn_IR(s));
|
||||
#endif
|
||||
if ((getISR(s) & Sn_IR_TIMEOUT) || (isr & Sn_IR_TIMEOUT))
|
||||
{
|
||||
#ifdef __DEF_IINCHIP_DBG__
|
||||
printf("igmpsend fail.\r\n");
|
||||
#endif
|
||||
putISR(s, getISR(s) & (Sn_IR_RECV | Sn_IR_DISCON | Sn_IR_CON));
|
||||
IINCHIP_WRITE(Sn_IR(s), (Sn_IR_SEND_OK | Sn_IR_TIMEOUT));
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
putISR(s, getISR(s) & (~Sn_IR_SEND_OK));
|
||||
IINCHIP_WRITE(Sn_IR(s), Sn_IR_SEND_OK);
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
@ -0,0 +1,23 @@
|
||||
/*
|
||||
*
|
||||
@file socket.h
|
||||
@brief define function of socket API
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef _SOCKET_H_
|
||||
#define _SOCKET_H_
|
||||
|
||||
extern uint8 socket(SOCKET s, uint8 protocol, uint16 port, uint8 flag); // Opens a socket(TCP or UDP or IP_RAW mode)
|
||||
extern void close(SOCKET s); // Close socket
|
||||
extern uint8 connect(SOCKET s, uint8 * addr, uint16 port); // Establish TCP connection (Active connection)
|
||||
extern void disconnect(SOCKET s); // disconnect the connection
|
||||
extern uint8 listen(SOCKET s); // Establish TCP connection (Passive connection)
|
||||
extern uint16 send(SOCKET s, const uint8 * buf, uint16 len); // Send data (TCP)
|
||||
extern uint16 recv(SOCKET s, uint8 * buf, uint16 len); // Receive data (TCP)
|
||||
extern uint16 sendto(SOCKET s, const uint8 * buf, uint16 len, uint8 * addr, uint16 port); // Send data (UDP/IP RAW)
|
||||
extern uint16 recvfrom(SOCKET s, uint8 * buf, uint16 len, uint8 * addr, uint16 *port); // Receive data (UDP/IP RAW)
|
||||
|
||||
extern uint16 igmpsend(SOCKET s, const uint8 * buf, uint16 len);
|
||||
#endif
|
||||
/* _SOCKET_H_ */
|
||||
@ -0,0 +1,181 @@
|
||||
/*
|
||||
*
|
||||
@file type.h
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef _TYPE_H_
|
||||
#define _TYPE_H_
|
||||
|
||||
|
||||
/***************************************************
|
||||
* attribute for mcu ( types, ... )
|
||||
***************************************************/
|
||||
//#include "mcu_define.h"
|
||||
#define __MCU_AVR__ 1
|
||||
#define __MCU_TYPE__ __MCU_AVR__
|
||||
|
||||
//---- Refer "Rom File Maker Manual Vx.x.pdf"
|
||||
#include <avr/pgmspace.h>
|
||||
|
||||
#define _ENDIAN_LITTLE_ 0 /**< This must be defined if system is little-endian alignment */
|
||||
#define _ENDIAN_BIG_ 1
|
||||
#define SYSTEM_ENDIAN _ENDIAN_LITTLE_
|
||||
|
||||
#define MAX_SOCK_NUM 4 /**< Maxmium number of socket */
|
||||
#define CLK_CPU 8000000 /**< 8Mhz(for serial) */
|
||||
|
||||
/* ## __DEF_IINCHIP_xxx__ : define option for iinchip driver *****************/
|
||||
#define __DEF_IINCHIP_DBG__ /* involve debug code in driver (socket.c) */
|
||||
#define __DEF_IINCHIP_INT__ /**< involve interrupt service routine (socket.c) */
|
||||
#define __DEF_IINCHIP_PPP__ /* involve pppoe routine (socket.c) */
|
||||
/* If it is defined, the source files(md5.h,md5.c) must be included in your project.
|
||||
Otherwize, the source files must be removed in your project. */
|
||||
|
||||
#define __DEF_IINCHIP_DIRECT_MODE__ 1
|
||||
#define __DEF_IINCHIP_INDIRECT_MODE__ 2
|
||||
#define __DEF_IINCHIP_SPI_MODE__ 3
|
||||
#define __DEF_IINCHIP_BUS__ __DEF_IINCHIP_DIRECT_MODE__
|
||||
//#define __DEF_IINCHIP_BUS__ __DEF_IINCHIP_INDIRECT_MODE__
|
||||
//#define __DEF_IINCHIP_BUS__ __DEF_IINCHIP_SPI_MODE__ /*Enable SPI_mode*/
|
||||
|
||||
|
||||
/**
|
||||
@brief __DEF_IINCHIP_MAP_xxx__ : define memory map for iinchip
|
||||
*/
|
||||
#define __DEF_IINCHIP_MAP_BASE__ 0x8000
|
||||
#if (__DEF_IINCHIP_BUS__ == __DEF_IINCHIP_DIRECT_MODE__)
|
||||
#define COMMON_BASE __DEF_IINCHIP_MAP_BASE__
|
||||
#else
|
||||
#define COMMON_BASE 0x0000
|
||||
#endif
|
||||
#define __DEF_IINCHIP_MAP_TXBUF__ (COMMON_BASE + 0x4000) /* Internal Tx buffer address of the iinchip */
|
||||
#define __DEF_IINCHIP_MAP_RXBUF__ (COMMON_BASE + 0x6000) /* Internal Rx buffer address of the iinchip */
|
||||
|
||||
|
||||
#if (__MCU_TYPE__ == __MCU_AVR__)
|
||||
#ifdef __DEF_IINCHIP_INT__
|
||||
// iinchip use external interrupt 4
|
||||
#define IINCHIP_ISR_DISABLE() (EIMSK &= ~(0x10))
|
||||
#define IINCHIP_ISR_ENABLE() (EIMSK |= 0x10)
|
||||
#define IINCHIP_ISR_GET(X) (X = EIMSK)
|
||||
#define IINCHIP_ISR_SET(X) (EIMSK = X)
|
||||
#else
|
||||
#define IINCHIP_ISR_DISABLE()
|
||||
#define IINCHIP_ISR_ENABLE()
|
||||
#define IINCHIP_ISR_GET(X)
|
||||
#define IINCHIP_ISR_SET(X)
|
||||
#endif
|
||||
#else
|
||||
#error "unknown MCU type"
|
||||
#endif
|
||||
|
||||
|
||||
/* gcc version */
|
||||
/* WinAVR-20050214-install.exe */
|
||||
#define __WINAVR_20050214__ 0
|
||||
#define __WINAVR_20060125__ 1
|
||||
#define __WINAVR_20060421__ 2
|
||||
|
||||
/* #define __COMPILER_VERSION__ __WINAVR_20060421__ // <- move makefile*/
|
||||
|
||||
#if (__COMPILER_VERSION__ == __WINAVR_20050214__)
|
||||
#ifndef __STDIO_FDEVOPEN_COMPAT_12
|
||||
#define __STDIO_FDEVOPEN_COMPAT_12
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef NULL
|
||||
#define NULL ((void *) 0)
|
||||
#endif
|
||||
|
||||
typedef enum { false, true } bool;
|
||||
|
||||
#ifndef _SIZE_T
|
||||
#define _SIZE_T
|
||||
typedef unsigned int size_t;
|
||||
#endif
|
||||
|
||||
/**
|
||||
* The 8-bit signed data type.
|
||||
*/
|
||||
typedef char int8;
|
||||
/**
|
||||
* The volatile 8-bit signed data type.
|
||||
*/
|
||||
typedef volatile char vint8;
|
||||
/**
|
||||
* The 8-bit unsigned data type.
|
||||
*/
|
||||
typedef unsigned char uint8;
|
||||
/**
|
||||
* The volatile 8-bit unsigned data type.
|
||||
*/
|
||||
typedef volatile unsigned char vuint8;
|
||||
|
||||
/**
|
||||
* The 16-bit signed data type.
|
||||
*/
|
||||
typedef int int16;
|
||||
/**
|
||||
* The volatile 16-bit signed data type.
|
||||
*/
|
||||
typedef volatile int vint16;
|
||||
/**
|
||||
* The 16-bit unsigned data type.
|
||||
*/
|
||||
typedef unsigned int uint16;
|
||||
/**
|
||||
* The volatile 16-bit unsigned data type.
|
||||
*/
|
||||
typedef volatile unsigned int vuint16;
|
||||
/**
|
||||
* The 32-bit signed data type.
|
||||
*/
|
||||
typedef long int32;
|
||||
/**
|
||||
* The volatile 32-bit signed data type.
|
||||
*/
|
||||
typedef volatile long vint32;
|
||||
/**
|
||||
* The 32-bit unsigned data type.
|
||||
*/
|
||||
typedef unsigned long uint32;
|
||||
/**
|
||||
* The volatile 32-bit unsigned data type.
|
||||
*/
|
||||
typedef volatile unsigned long vuint32;
|
||||
|
||||
/* bsd */
|
||||
typedef uint8 u_char; /**< 8-bit value */
|
||||
typedef uint8 SOCKET;
|
||||
typedef uint16 u_short; /**< 16-bit value */
|
||||
typedef uint16 u_int; /**< 16-bit value */
|
||||
typedef uint32 u_long; /**< 32-bit value */
|
||||
|
||||
typedef union _un_l2cval {
|
||||
u_long lVal;
|
||||
u_char cVal[4];
|
||||
}un_l2cval;
|
||||
|
||||
typedef union _un_i2cval {
|
||||
u_int iVal;
|
||||
u_char cVal[2];
|
||||
}un_i2cval;
|
||||
|
||||
|
||||
/** global define */
|
||||
#define FW_VERSION 0x01000001 /**< System F/W Version(test) : 0.0.0.1 */
|
||||
#define HW_PM_VERSION "0.1"
|
||||
#define HW_NM_VERSION "0.1"
|
||||
#define HW_MB_VERSION "0.1"
|
||||
|
||||
|
||||
#define TX_RX_MAX_BUF_SIZE 2048
|
||||
#define TX_BUF 0x1100
|
||||
#define RX_BUF (TX_BUF+TX_RX_MAX_BUF_SIZE)
|
||||
|
||||
#define UART_DEVICE_CNT 1 /**< UART device number */
|
||||
/* #define SUPPORT_UART_ONE */
|
||||
|
||||
#endif /* _TYPE_H_ */
|
||||
File diff suppressed because it is too large
Load Diff
@ -0,0 +1,303 @@
|
||||
/*
|
||||
@file w5100.h
|
||||
*/
|
||||
|
||||
#ifndef _W5100_H_
|
||||
#define _W5100_H_
|
||||
|
||||
|
||||
#define MR __DEF_IINCHIP_MAP_BASE__
|
||||
#define IDM_OR ((__DEF_IINCHIP_MAP_BASE__ + 0x00))
|
||||
#define IDM_AR0 ((__DEF_IINCHIP_MAP_BASE__ + 0x01))
|
||||
#define IDM_AR1 ((__DEF_IINCHIP_MAP_BASE__ + 0x02))
|
||||
#define IDM_DR ((__DEF_IINCHIP_MAP_BASE__ + 0x03))
|
||||
|
||||
|
||||
/**
|
||||
@brief Gateway IP Register address
|
||||
*/
|
||||
#define GAR0 (COMMON_BASE + 0x0001)
|
||||
/**
|
||||
@brief Subnet mask Register address
|
||||
*/
|
||||
#define SUBR0 (COMMON_BASE + 0x0005)
|
||||
/**
|
||||
@brief Source MAC Register address
|
||||
*/
|
||||
#define SHAR0 (COMMON_BASE + 0x0009)
|
||||
/**
|
||||
@brief Source IP Register address
|
||||
*/
|
||||
#define SIPR0 (COMMON_BASE + 0x000F)
|
||||
/**
|
||||
@brief Interrupt Register
|
||||
*/
|
||||
#define IR (COMMON_BASE + 0x0015)
|
||||
/**
|
||||
@brief Interrupt mask register
|
||||
*/
|
||||
#define IMR (COMMON_BASE + 0x0016)
|
||||
/**
|
||||
@brief Timeout register address( 1 is 100us )
|
||||
*/
|
||||
#define RTR0 (COMMON_BASE + 0x0017)
|
||||
/**
|
||||
@brief Retry count reigster
|
||||
*/
|
||||
#define RCR (COMMON_BASE + 0x0019)
|
||||
/**
|
||||
@brief Receive memory size reigster
|
||||
*/
|
||||
#define RMSR (COMMON_BASE + 0x001A)
|
||||
/**
|
||||
@brief Transmit memory size reigster
|
||||
*/
|
||||
#define TMSR (COMMON_BASE + 0x001B)
|
||||
/**
|
||||
@brief Authentication type register address in PPPoE mode
|
||||
*/
|
||||
#define PATR0 (COMMON_BASE + 0x001C)
|
||||
//#define PPPALGO (COMMON_BASE + 0x001D)
|
||||
#define PTIMER (COMMON_BASE + 0x0028)
|
||||
#define PMAGIC (COMMON_BASE + 0x0029)
|
||||
|
||||
/**
|
||||
@brief Unreachable IP register address in UDP mode
|
||||
*/
|
||||
#define UIPR0 (COMMON_BASE + 0x002A)
|
||||
/**
|
||||
@brief Unreachable Port register address in UDP mode
|
||||
*/
|
||||
#define UPORT0 (COMMON_BASE + 0x002E)
|
||||
|
||||
/**
|
||||
@brief socket register
|
||||
*/
|
||||
#define CH_BASE (COMMON_BASE + 0x0400)
|
||||
/**
|
||||
@brief size of each channel register map
|
||||
*/
|
||||
#define CH_SIZE 0x0100
|
||||
/**
|
||||
@brief socket Mode register
|
||||
*/
|
||||
#define Sn_MR(ch) (CH_BASE + ch * CH_SIZE + 0x0000)
|
||||
/**
|
||||
@brief channel Sn_CR register
|
||||
*/
|
||||
#define Sn_CR(ch) (CH_BASE + ch * CH_SIZE + 0x0001)
|
||||
/**
|
||||
@brief channel interrupt register
|
||||
*/
|
||||
#define Sn_IR(ch) (CH_BASE + ch * CH_SIZE + 0x0002)
|
||||
/**
|
||||
@brief channel status register
|
||||
*/
|
||||
#define Sn_SR(ch) (CH_BASE + ch * CH_SIZE + 0x0003)
|
||||
/**
|
||||
@brief source port register
|
||||
*/
|
||||
#define Sn_PORT0(ch) (CH_BASE + ch * CH_SIZE + 0x0004)
|
||||
/**
|
||||
@brief Peer MAC register address
|
||||
*/
|
||||
#define Sn_DHAR0(ch) (CH_BASE + ch * CH_SIZE + 0x0006)
|
||||
/**
|
||||
@brief Peer IP register address
|
||||
*/
|
||||
#define Sn_DIPR0(ch) (CH_BASE + ch * CH_SIZE + 0x000C)
|
||||
/**
|
||||
@brief Peer port register address
|
||||
*/
|
||||
#define Sn_DPORT0(ch) (CH_BASE + ch * CH_SIZE + 0x0010)
|
||||
/**
|
||||
@brief Maximum Segment Size(Sn_MSSR0) register address
|
||||
*/
|
||||
#define Sn_MSSR0(ch) (CH_BASE + ch * CH_SIZE + 0x0012)
|
||||
/**
|
||||
@brief Protocol of IP Header field register in IP raw mode
|
||||
*/
|
||||
#define Sn_PROTO(ch) (CH_BASE + ch * CH_SIZE + 0x0014)
|
||||
|
||||
/**
|
||||
@brief IP Type of Service(TOS) Register
|
||||
*/
|
||||
#define Sn_TOS(ch) (CH_BASE + ch * CH_SIZE + 0x0015)
|
||||
/**
|
||||
@brief IP Time to live(TTL) Register
|
||||
*/
|
||||
#define Sn_TTL(ch) (CH_BASE + ch * CH_SIZE + 0x0016)
|
||||
|
||||
//not support
|
||||
//#define RX_CH_DMEM_SIZE (COMMON_BASE + 0x001E)
|
||||
//#define TX_CH_DMEM_SIZE (COMMON_BASE + 0x001F)
|
||||
|
||||
/**
|
||||
@brief Transmit free memory size register
|
||||
*/
|
||||
#define Sn_TX_FSR0(ch) (CH_BASE + ch * CH_SIZE + 0x0020)
|
||||
/**
|
||||
@brief Transmit memory read pointer register address
|
||||
*/
|
||||
#define Sn_TX_RD0(ch) (CH_BASE + ch * CH_SIZE + 0x0022)
|
||||
/**
|
||||
@brief Transmit memory write pointer register address
|
||||
*/
|
||||
#define Sn_TX_WR0(ch) (CH_BASE + ch * CH_SIZE + 0x0024)
|
||||
/**
|
||||
@brief Received data size register
|
||||
*/
|
||||
#define Sn_RX_RSR0(ch) (CH_BASE + ch * CH_SIZE + 0x0026)
|
||||
/**
|
||||
@brief Read point of Receive memory
|
||||
*/
|
||||
#define Sn_RX_RD0(ch) (CH_BASE + ch * CH_SIZE + 0x0028)
|
||||
/**
|
||||
@brief Write point of Receive memory
|
||||
*/
|
||||
#define Sn_RX_WR0(ch) (CH_BASE + ch * CH_SIZE + 0x002A)
|
||||
|
||||
|
||||
|
||||
/* MODE register values */
|
||||
#define MR_RST 0x80 /**< reset */
|
||||
#define MR_PB 0x10 /**< ping block */
|
||||
#define MR_PPPOE 0x08 /**< enable pppoe */
|
||||
#define MR_LB 0x04 /**< little or big endian selector in indirect mode */
|
||||
#define MR_AI 0x02 /**< auto-increment in indirect mode */
|
||||
#define MR_IND 0x01 /**< enable indirect mode */
|
||||
|
||||
/* IR register values */
|
||||
#define IR_CONFLICT 0x80 /**< check ip confict */
|
||||
#define IR_UNREACH 0x40 /**< get the destination unreachable message in UDP sending */
|
||||
#define IR_PPPoE 0x20 /**< get the PPPoE close message */
|
||||
#define IR_SOCK(ch) (0x01 << ch) /**< check socket interrupt */
|
||||
|
||||
/* Sn_MR values */
|
||||
#define Sn_MR_CLOSE 0x00 /**< unused socket */
|
||||
#define Sn_MR_TCP 0x01 /**< TCP */
|
||||
#define Sn_MR_UDP 0x02 /**< UDP */
|
||||
#define Sn_MR_IPRAW 0x03 /**< IP LAYER RAW SOCK */
|
||||
#define Sn_MR_MACRAW 0x04 /**< MAC LAYER RAW SOCK */
|
||||
#define Sn_MR_PPPOE 0x05 /**< PPPoE */
|
||||
#define Sn_MR_ND 0x20 /**< No Delayed Ack(TCP) flag */
|
||||
#define Sn_MR_MULTI 0x80 /**< support multicating */
|
||||
|
||||
|
||||
/* Sn_CR values */
|
||||
#define Sn_CR_OPEN 0x01 /**< initialize or open socket */
|
||||
#define Sn_CR_LISTEN 0x02 /**< wait connection request in tcp mode(Server mode) */
|
||||
#define Sn_CR_CONNECT 0x04 /**< send connection request in tcp mode(Client mode) */
|
||||
#define Sn_CR_DISCON 0x08 /**< send closing reqeuset in tcp mode */
|
||||
#define Sn_CR_CLOSE 0x10 /**< close socket */
|
||||
#define Sn_CR_SEND 0x20 /**< updata txbuf pointer, send data */
|
||||
#define Sn_CR_SEND_MAC 0x21 /**< send data with MAC address, so without ARP process */
|
||||
#define Sn_CR_SEND_KEEP 0x22 /**< send keep alive message */
|
||||
#define Sn_CR_RECV 0x40 /**< update rxbuf pointer, recv data */
|
||||
|
||||
#ifdef __DEF_IINCHIP_PPP__
|
||||
#define Sn_CR_PCON 0x23
|
||||
#define Sn_CR_PDISCON 0x24
|
||||
#define Sn_CR_PCR 0x25
|
||||
#define Sn_CR_PCN 0x26
|
||||
#define Sn_CR_PCJ 0x27
|
||||
#endif
|
||||
|
||||
/* Sn_IR values */
|
||||
#ifdef __DEF_IINCHIP_PPP__
|
||||
#define Sn_IR_PRECV 0x80
|
||||
#define Sn_IR_PFAIL 0x40
|
||||
#define Sn_IR_PNEXT 0x20
|
||||
#endif
|
||||
#define Sn_IR_SEND_OK 0x10 /**< complete sending */
|
||||
#define Sn_IR_TIMEOUT 0x08 /**< assert timeout */
|
||||
#define Sn_IR_RECV 0x04 /**< receiving data */
|
||||
#define Sn_IR_DISCON 0x02 /**< closed socket */
|
||||
#define Sn_IR_CON 0x01 /**< established connection */
|
||||
|
||||
/* Sn_SR values */
|
||||
#define SOCK_CLOSED 0x00 /**< closed */
|
||||
#define SOCK_INIT 0x13 /**< init state */
|
||||
#define SOCK_LISTEN 0x14 /**< listen state */
|
||||
#define SOCK_SYNSENT 0x15 /**< connection state */
|
||||
#define SOCK_SYNRECV 0x16 /**< connection state */
|
||||
#define SOCK_ESTABLISHED 0x17 /**< success to connect */
|
||||
#define SOCK_FIN_WAIT 0x18 /**< closing state */
|
||||
#define SOCK_CLOSING 0x1A /**< closing state */
|
||||
#define SOCK_TIME_WAIT 0x1B /**< closing state */
|
||||
#define SOCK_CLOSE_WAIT 0x1C /**< closing state */
|
||||
#define SOCK_LAST_ACK 0x1D /**< closing state */
|
||||
#define SOCK_UDP 0x22 /**< udp socket */
|
||||
#define SOCK_IPRAW 0x32 /**< ip raw mode socket */
|
||||
#define SOCK_MACRAW 0x42 /**< mac raw mode socket */
|
||||
#define SOCK_PPPOE 0x5F /**< pppoe socket */
|
||||
|
||||
/* IP PROTOCOL */
|
||||
#define IPPROTO_IP 0 /**< Dummy for IP */
|
||||
#define IPPROTO_ICMP 1 /**< Control message protocol */
|
||||
#define IPPROTO_IGMP 2 /**< Internet group management protocol */
|
||||
#define IPPROTO_GGP 3 /**< Gateway^2 (deprecated) */
|
||||
#define IPPROTO_TCP 6 /**< TCP */
|
||||
#define IPPROTO_PUP 12 /**< PUP */
|
||||
#define IPPROTO_UDP 17 /**< UDP */
|
||||
#define IPPROTO_IDP 22 /**< XNS idp */
|
||||
#define IPPROTO_ND 77 /**< UNOFFICIAL net disk protocol */
|
||||
#define IPPROTO_RAW 255 /**< Raw IP packet */
|
||||
|
||||
|
||||
/*********************************************************
|
||||
* iinchip access function
|
||||
*********************************************************/
|
||||
extern uint8 IINCHIP_READ(uint16 addr);
|
||||
extern uint8 IINCHIP_WRITE(uint16 addr,uint8 data);
|
||||
extern uint16 wiz_read_buf(uint16 addr, uint8* buf,uint16 len);
|
||||
extern uint16 wiz_write_buf(uint16 addr,uint8* buf,uint16 len);
|
||||
|
||||
extern void iinchip_init(void); // reset iinchip
|
||||
extern void sysinit(uint8 tx_size, uint8 rx_size); // setting tx/rx buf size
|
||||
extern uint8 getISR(uint8 s);
|
||||
extern void putISR(uint8 s, uint8 val);
|
||||
extern uint16 getIINCHIP_RxMAX(uint8 s);
|
||||
extern uint16 getIINCHIP_TxMAX(uint8 s);
|
||||
extern uint16 getIINCHIP_RxMASK(uint8 s);
|
||||
extern uint16 getIINCHIP_TxMASK(uint8 s);
|
||||
extern uint16 getIINCHIP_RxBASE(uint8 s);
|
||||
extern uint16 getIINCHIP_TxBASE(uint8 s);
|
||||
extern void setGAR(uint8 * addr); // set gateway address
|
||||
extern void setSUBR(uint8 * addr); // set subnet mask address
|
||||
extern void setSHAR(uint8 * addr); // set local MAC address
|
||||
extern void setSIPR(uint8 * addr); // set local IP address
|
||||
extern void setRTR(uint16 timeout); // set retry duration for data transmission, connection, closing ...
|
||||
extern void setRCR(uint8 retry); // set retry count (above the value, assert timeout interrupt)
|
||||
extern void setIMR(uint8 mask); // set interrupt mask.
|
||||
extern void getGAR(uint8 * addr);
|
||||
extern void getSUBR(uint8 * addr);
|
||||
extern void getSHAR(uint8 * addr);
|
||||
extern void getSIPR(uint8 * addr);
|
||||
extern uint8 getIR( void );
|
||||
extern void setSn_MSS(SOCKET s, uint16 Sn_MSSR0); // set maximum segment size
|
||||
extern void setSn_PROTO(SOCKET s, uint8 proto); // set IP Protocol value using IP-Raw mode
|
||||
extern uint8 getSn_IR(SOCKET s); // get socket interrupt status
|
||||
extern uint8 getSn_SR(SOCKET s); // get socket status
|
||||
extern uint16 getSn_TX_FSR(SOCKET s); // get socket TX free buf size
|
||||
extern uint16 getSn_RX_RSR(SOCKET s); // get socket RX recv buf size
|
||||
extern void setSn_DHAR(SOCKET s, uint8 * addr);
|
||||
extern void setSn_DIPR(SOCKET s, uint8 * addr);
|
||||
extern void setSn_DPORT(SOCKET s, uint8 * addr);
|
||||
extern void getSn_DHAR(SOCKET s, uint8 * addr);
|
||||
extern void getSn_DIPR(SOCKET s, uint8 * addr);
|
||||
extern void getSn_DPORT(SOCKET s, uint8 * addr);
|
||||
extern void setSn_TTL(SOCKET s, uint8 ttl);
|
||||
extern void setMR(uint8 val);
|
||||
|
||||
#ifdef __DEF_IINCHIP_PPP__
|
||||
extern uint8 pppinit(uint8 *id, uint8 idlen, uint8 *passwd, uint8 passwdlen);
|
||||
extern uint8 pppterm(uint8 *mac,uint8 *sessionid);
|
||||
#endif
|
||||
|
||||
extern void send_data_processing(SOCKET s, uint8 *data, uint16 len);
|
||||
extern void recv_data_processing(SOCKET s, uint8 *data, uint16 len);
|
||||
extern void read_data(SOCKET s, vuint8 * src, vuint8 * dst, uint16 len);
|
||||
extern void write_data(SOCKET s, vuint8 * src, vuint8 * dst, uint16 len);
|
||||
|
||||
#endif
|
||||
Loading…
Reference in new issue