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Ignore whitespace Rev 1307 → Rev 1308

/Transportables_Koptertool/tags/V3.x/Bootlader/Release/Bootloader644P_uart1.hex
0,0 → 1,94
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/Transportables_Koptertool/tags/V3.x/Bootlader/Release/Bootloader644_uart0.hex
0,0 → 1,93
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/Transportables_Koptertool/tags/V3.x/Bootlader/avrprog_boot.pnproj
0,0 → 1,0
<Project name="avrprog_boot"><File path="chipdef.h"></File><File path="main.c"></File><File path="makefile"></File><File path="mega128.h"></File><File path="mega128can.h"></File><File path="mega16.h"></File><File path="mega169.h"></File><File path="mega32.h"></File><File path="mega8.h"></File><File path="readme.txt"></File><File path="ldscripts_no_vector\avr5.x"></File><File path="main.lss"></File><File path="main.map"></File><File path="ldscripts_no_vector\avr4.x"></File><File path="mega162.h"></File><File path="mega644.h"></File><File path="mega644p.h"></File><File path="megaxx4p.h"></File><File path="mega324p.h"></File></Project>
/Transportables_Koptertool/tags/V3.x/Bootlader/avrprog_boot.pnps
0,0 → 1,0
<pd><ViewState><e p="avrprog_boot" x="true"></e></ViewState></pd>
/Transportables_Koptertool/tags/V3.x/Bootlader/chipdef.h
0,0 → 1,62
#ifndef CHIPDEF_H
#define CHIPDEF_H
 
#include <avr/io.h>
 
 
 
 
#if defined (SPMCSR)
#define SPM_REG SPMCSR
#elif defined (SPMCR)
#define SPM_REG SPMCR
#else
#error "AVR processor does not provide bootloader support!"
#endif
 
#define APP_END (FLASHEND - (BOOTSIZE * 2))
 
#if (SPM_PAGESIZE > UINT8_MAX)
typedef uint16_t pagebuf_t;
#else
typedef uint8_t pagebuf_t;
#endif
 
#if defined(__AVR_ATmega169__)
#include "mega169.h"
 
#elif defined(__AVR_ATmega16__)
#include "mega16.h"
 
#elif defined(__AVR_ATmega162__)
#include "mega162.h"
 
#elif defined(__AVR_ATmega8__)
#include "mega8.h"
 
#elif defined(__AVR_ATmega32__)
#include "mega32.h"
 
#elif defined(__AVR_ATmega324P__)
#include "mega324p.h"
 
#elif defined(__AVR_ATmega64__)
#include "mega64.h"
 
#elif defined(__AVR_ATmega644__)
#include "mega644.h"
 
#elif defined(__AVR_ATmega644P__)
#include "mega644p.h"
 
#elif defined(__AVR_ATmega128__)
#include "mega128.h"
 
#elif defined(__AVR_AT90CAN128__)
#include "mega128can.h"
 
#else
#error "no definition for MCU available in chipdef.h"
#endif
 
#endif
/Transportables_Koptertool/tags/V3.x/Bootlader/fusebits.txt
0,0 → 1,2
Fuses ATmega 644P D7 DC FC
/Transportables_Koptertool/tags/V3.x/Bootlader/main.c
0,0 → 1,613
/*****************************************************************************
*
* AVRPROG compatible boot-loader
* Version : 0.85 (Dec. 2008)
* Compiler : avr-gcc 4.1.2 / avr-libc 1.4.6
* size : depends on features and startup ( minmal features < 512 words)
* by : Martin Thomas, Kaiserslautern, Germany
* eversmith@heizung-thomas.de
* Additional code and improvements contributed by:
* - Uwe Bonnes
* - Bjoern Riemer
* - Olaf Rempel
*
* License : Copyright (c) 2006-2008 M. Thomas, U. Bonnes, O. Rempel
* Free to use. You have to mention the copyright
* owners in source-code and documentation of derived
* work. No warranty! (Yes, you can insert the BSD
* license here)
*
* Tested with ATmega8, ATmega16, ATmega162, ATmega32, ATmega324P,
* ATmega644, ATmega644P, ATmega128, AT90CAN128
*
* - Initial versions have been based on the Butterfly bootloader-code
* by Atmel Corporation (Authors: BBrandal, PKastnes, ARodland, LHM)
*
****************************************************************************
*
* See the makefile and readme.txt for information on how to adapt
* the linker-settings to the selected Boot Size (BOOTSIZE=xxxx) and
* the MCU-type. Other configurations futher down in this file.
*
* With BOOT_SIMPLE, minimal features and discarded int-vectors
* this bootloader has should fit into a a 512 word (1024, 0x400 bytes)
* bootloader-section.
*
****************************************************************************/
/*
TODOs:
- check lock-bits set
- __bad_interrupt still linked even with modified
linker-scripts which needs a default-handler,
"wasted": 3 words for AVR5 (>8kB), 2 words for AVR4
- Check watchdog-disable-function in avr-libc.
*/
// tabsize: 4
 
// Fuses ATmega 644P D7 DC FC
 
 
/* MCU frequency */
#ifndef F_CPU
// #define F_CPU 7372800
#define F_CPU (20000000)
#endif
 
#define BOOTSIZE 1024
 
#define set_LED1() (PORTC &= ~(1 << PC3))
#define clr_LED1() (PORTC |= (1 << PC3))
#define set_LED2() (PORTC &= ~(1 << PC2))
#define clr_LED2() (PORTC |= (1 << PC2))
#define set_LED3() (PORTB &= ~(1 << PB1))
#define clr_LED3() (PORTB |= (1 << PB1))
#define set_LED4() (PORTB &= ~(1 << PB0))
#define clr_LED4() (PORTB |= (1 << PB0))
 
/* UART Baudrate */
// #define BAUDRATE 9600
// #define BAUDRATE 19200
#define BAUDRATE 115200
 
/* use "Double Speed Operation" */
//#define UART_DOUBLESPEED
 
/* use second UART on mega128 / can128 / mega162 / mega324p / mega644p */
#define UART_USE_SECOND
 
/* Device-Type:
For AVRProg the BOOT-option is prefered
which is the "correct" value for a bootloader.
avrdude may only detect the part-code for ISP */
#define DEVTYPE DEVTYPE_BOOT
// #define DEVTYPE DEVTYPE_ISP
 
/*
* Pin "STARTPIN" on port "STARTPORT" in this port has to grounded
* (active low) to start the bootloader
*/
#define BLPORT PORTA
#define BLDDR DDRA
#define BLPIN PINA
#define BLPNUM PINA4
 
/*
* Define if Watchdog-Timer should be disable at startup
*/
#define DISABLE_WDT_AT_STARTUP
 
/*
* Watchdog-reset is issued at exit
* define the timeout-value here (see avr-libc manual)
*/
#define EXIT_WDT_TIME WDTO_250MS
 
/*
* Select startup-mode
* SIMPLE-Mode - Jump to bootloader main BL-loop if key is
* pressed (Pin grounded) "during" reset or jump to the
* application if the pin is not grounded. The internal
* pull-up resistor is enabled during the startup and
* gets disabled before the application is started.
* POWERSAVE-Mode - Startup is separated in two loops
* which makes power-saving a little easier if no firmware
* is on the chip. Needs more memory
* BOOTICE-Mode - to flash the JTAGICE upgrade.ebn file.
* No startup-sequence in this mode. Jump directly to the
* parser-loop on reset
* F_CPU in BOOTICEMODE must be 7372800 Hz to be compatible
* with the org. JTAGICE-Firmware
* WAIT-mode waits 1 sec for the defined character if nothing
* is recived then the user prog is started.
*/
#define START_SIMPLE
//#define START_WAIT
//#define START_POWERSAVE
//#define START_BOOTICE
 
/* character to start the bootloader in mode START_WAIT */
#define START_WAIT_UARTCHAR 'S'
 
/* wait-time for START_WAIT mode ( t = WAIT_TIME * 10ms ) */
#define WAIT_VALUE 100 /* here: 100*10ms = 1000ms = 1sec */
 
/*
* enable/disable readout of fuse and lock-bits
* (AVRPROG has to detect the AVR correctly by device-code
* to show the correct information).
*/
//#define ENABLEREADFUSELOCK
 
/* enable/disable write of lock-bits
* WARNING: lock-bits can not be reseted by bootloader (as far as I know)
* Only protection no unprotection, "chip erase" from bootloader only
* clears the flash but does no real "chip erase" (this is not possible
* with a bootloader as far as I know)
* Keep this undefined!
*/
//#define WRITELOCKBITS
 
/*
* define the following if the bootloader should not output
* itself at flash read (will fake an empty boot-section)
*/
#define READ_PROTECT_BOOTLOADER
 
 
#define VERSION_HIGH '0'
#define VERSION_LOW '8'
 
#define GET_LOCK_BITS 0x0001
#define GET_LOW_FUSE_BITS 0x0000
#define GET_HIGH_FUSE_BITS 0x0003
#define GET_EXTENDED_FUSE_BITS 0x0002
 
 
#ifdef UART_DOUBLESPEED
// #define UART_CALC_BAUDRATE(baudRate) (((F_CPU*10UL) / ((baudRate) *8UL) +5)/10 -1)
#define UART_CALC_BAUDRATE(baudRate) ((uint32_t)((F_CPU) + ((uint32_t)baudRate * 4UL)) / ((uint32_t)(baudRate) * 8UL) - 1)
#else
// #define UART_CALC_BAUDRATE(baudRate) (((F_CPU*10UL) / ((baudRate)*16UL) +5)/10 -1)
#define UART_CALC_BAUDRATE(baudRate) ((uint32_t)((F_CPU) + ((uint32_t)baudRate * 8UL)) / ((uint32_t)(baudRate) * 16UL) - 1)
#endif
 
 
#include <stdint.h>
#include <avr/io.h>
#include <avr/wdt.h>
#include <avr/boot.h>
#include <avr/pgmspace.h>
#include <avr/eeprom.h>
#include <avr/interrupt.h>
#include <util/delay.h>
 
#include "chipdef.h"
 
//#include "lcd.h"
 
uint8_t gBuffer[SPM_PAGESIZE];
 
#if defined(BOOTLOADERHASNOVECTORS)
#warning "This Bootloader does not link interrupt vectors - see makefile"
/* make the linker happy - it wants to see __vector_default */
// void __vector_default(void) { ; }
void __vector_default(void) { ; }
#endif
 
static void sendchar(uint8_t data)
{
while (!(UART_STATUS & (1<<UART_TXREADY)));
UART_DATA = data;
}
 
static uint8_t recvchar(void)
{
while (!(UART_STATUS & (1<<UART_RXREADY)));
clr_LED1();
return UART_DATA;
}
 
static inline void eraseFlash(void)
{
// erase only main section (bootloader protection)
uint32_t addr = 0;
while (APP_END > addr) {
boot_page_erase(addr); // Perform page erase
boot_spm_busy_wait(); // Wait until the memory is erased.
addr += SPM_PAGESIZE;
}
boot_rww_enable();
}
 
static inline void recvBuffer(pagebuf_t size)
{
pagebuf_t cnt;
uint8_t *tmp = gBuffer;
 
for (cnt = 0; cnt < sizeof(gBuffer); cnt++) {
*tmp++ = (cnt < size) ? recvchar() : 0xFF;
}
}
 
static inline uint16_t writeFlashPage(uint16_t waddr, pagebuf_t size)
{
uint32_t pagestart = (uint32_t)waddr<<1;
uint32_t baddr = pagestart;
uint16_t data;
uint8_t *tmp = gBuffer;
 
do {
data = *tmp++;
data |= *tmp++ << 8;
boot_page_fill(baddr, data); // call asm routine.
 
baddr += 2; // Select next word in memory
size -= 2; // Reduce number of bytes to write by two
} while (size); // Loop until all bytes written
 
boot_page_write(pagestart);
boot_spm_busy_wait();
boot_rww_enable(); // Re-enable the RWW section
 
return baddr>>1;
}
 
static inline uint16_t writeEEpromPage(uint16_t address, pagebuf_t size)
{
uint8_t *tmp = gBuffer;
 
do {
eeprom_write_byte( (uint8_t*)address, *tmp++ );
address++; // Select next byte
size--; // Decreas number of bytes to write
} while (size); // Loop until all bytes written
 
// eeprom_busy_wait();
 
return address;
}
 
static inline uint16_t readFlashPage(uint16_t waddr, pagebuf_t size)
{
uint32_t baddr = (uint32_t)waddr<<1;
uint16_t data;
 
do {
#ifndef READ_PROTECT_BOOTLOADER
#warning "Bootloader not read-protected"
#if defined(RAMPZ)
data = pgm_read_word_far(baddr);
#else
data = pgm_read_word_near(baddr);
#endif
#else
// don't read bootloader
if ( baddr < APP_END ) {
#if defined(RAMPZ)
data = pgm_read_word_far(baddr);
#else
data = pgm_read_word_near(baddr);
#endif
}
else {
data = 0xFFFF; // fake empty
}
#endif
sendchar(data); // send LSB
sendchar((data >> 8)); // send MSB
baddr += 2; // Select next word in memory
size -= 2; // Subtract two bytes from number of bytes to read
} while (size); // Repeat until block has been read
 
return baddr>>1;
}
 
static inline uint16_t readEEpromPage(uint16_t address, pagebuf_t size)
{
do {
sendchar( eeprom_read_byte( (uint8_t*)address ) );
address++;
size--; // Decrease number of bytes to read
} while (size); // Repeat until block has been read
 
return address;
}
 
#if defined(ENABLEREADFUSELOCK)
static uint8_t read_fuse_lock(uint16_t addr)
{
uint8_t mode = (1<<BLBSET) | (1<<SPMEN);
uint8_t retval;
 
asm volatile
(
"movw r30, %3\n\t" /* Z to addr */ \
"sts %0, %2\n\t" /* set mode in SPM_REG */ \
"lpm\n\t" /* load fuse/lock value into r0 */ \
"mov %1,r0\n\t" /* save return value */ \
: "=m" (SPM_REG),
"=r" (retval)
: "r" (mode),
"r" (addr)
: "r30", "r31", "r0"
);
return retval;
}
#endif
 
static void send_boot(void)
{
sendchar('A');
sendchar('V');
sendchar('R');
sendchar('B');
sendchar('O');
sendchar('O');
sendchar('T');
}
 
 
 
static void (*jump_to_app)(void) = 0x0000;
 
int main(void)
{
uint16_t address = 0;
uint8_t device = 0, val;
 
DDRC = 0xFF;
PORTC = PORTC | 0xff;
 
 
 
#ifdef DISABLE_WDT_AT_STARTUP
#ifdef WDT_OFF_SPECIAL
#warning "using target specific watchdog_off"
bootloader_wdt_off();
#else
cli();
wdt_reset();
wdt_disable();
#endif
#endif
#ifdef START_POWERSAVE
uint8_t OK = 1;
#endif
 
BLDDR &= ~(1<<BLPNUM); // set as Input
BLPORT |= (1<<BLPNUM); // Enable pullup
 
// Set baud rate
UART_BAUD_HIGH = (UART_CALC_BAUDRATE(BAUDRATE)>>8) & 0xFF;
UART_BAUD_LOW = (UART_CALC_BAUDRATE(BAUDRATE) & 0xFF);
 
#ifdef UART_DOUBLESPEED
UART_STATUS = ( 1<<UART_DOUBLE );
#endif
 
UART_CTRL = UART_CTRL_DATA;
UART_CTRL2 = UART_CTRL2_DATA;
#if defined(START_POWERSAVE)
/*
This is an adoption of the Butterfly Bootloader startup-sequence.
It may look a little strange but separating the login-loop from
the main parser-loop gives a lot a possibilities (timeout, sleep-modes
etc.).
*/
for(;OK;) {
if ((BLPIN & (1<<BLPNUM))) {
// jump to main app if pin is not grounded
BLPORT &= ~(1<<BLPNUM); // set to default
#ifdef UART_DOUBLESPEED
UART_STATUS &= ~( 1<<UART_DOUBLE );
#endif
jump_to_app(); // Jump to application sector
 
} else {
val = recvchar();
/* ESC */
if (val == 0x1B) {
// AVRPROG connection
// Wait for signon
while (val != 'S')
val = recvchar();
 
send_boot(); // Report signon
OK = 0;
 
} else {
sendchar('?');
}
}
// Power-Save code here
}
 
#elif defined(START_SIMPLE)
 
if ((BLPIN & (1<<BLPNUM))) {
// jump to main app if pin is not grounded
BLPORT &= ~(1<<BLPNUM); // set to default
#ifdef UART_DOUBLESPEED
UART_STATUS &= ~( 1<<UART_DOUBLE );
#endif
jump_to_app(); // Jump to application sector
}
 
#elif defined(START_WAIT)
 
uint16_t cnt = 0;
 
while (1) {
if (UART_STATUS & (1<<UART_RXREADY))
if (UART_DATA == START_WAIT_UARTCHAR)
break;
 
if (cnt++ >= WAIT_VALUE) {
BLPORT &= ~(1<<BLPNUM); // set to default
jump_to_app(); // Jump to application sector
}
 
_delay_ms(10);
}
send_boot();
 
#elif defined(START_BOOTICE)
#warning "BOOTICE mode - no startup-condition"
 
#else
#error "Select START_ condition for bootloader in main.c"
#endif
 
 
 
for(;;) {
 
set_LED1();
 
val = recvchar();
 
// Autoincrement?
if (val == 'a') {
sendchar('Y'); // Autoincrement is quicker
 
//write address
} else if (val == 'A') {
address = recvchar(); //read address 8 MSB
address = (address<<8) | recvchar();
sendchar('\r');
 
// Buffer load support
} else if (val == 'b') {
sendchar('Y'); // Report buffer load supported
sendchar((sizeof(gBuffer) >> 8) & 0xFF); // Report buffer size in bytes
sendchar(sizeof(gBuffer) & 0xFF);
 
// Start buffer load
} else if (val == 'B') {
pagebuf_t size;
size = recvchar() << 8; // Load high byte of buffersize
size |= recvchar(); // Load low byte of buffersize
val = recvchar(); // Load memory type ('E' or 'F')
recvBuffer(size);
 
if (device == DEVTYPE) {
if (val == 'F') {
address = writeFlashPage(address, size);
} else if (val == 'E') {
address = writeEEpromPage(address, size);
}
sendchar('\r');
} else {
sendchar(0);
}
 
// Block read
} else if (val == 'g') {
pagebuf_t size;
size = recvchar() << 8; // Load high byte of buffersize
size |= recvchar(); // Load low byte of buffersize
val = recvchar(); // Get memtype
 
if (val == 'F') {
address = readFlashPage(address, size);
} else if (val == 'E') {
address = readEEpromPage(address, size);
}
 
// Chip erase
} else if (val == 'e') {
if (device == DEVTYPE) {
eraseFlash();
}
sendchar('\r');
 
// Exit upgrade
} else if (val == 'E') {
wdt_enable(EXIT_WDT_TIME); // Enable Watchdog Timer to give reset
sendchar('\r');
 
#ifdef WRITELOCKBITS
#warning "Extension 'WriteLockBits' enabled"
// TODO: does not work reliably
// write lockbits
} else if (val == 'l') {
if (device == DEVTYPE) {
// write_lock_bits(recvchar());
boot_lock_bits_set(recvchar()); // boot.h takes care of mask
boot_spm_busy_wait();
}
sendchar('\r');
#endif
// Enter programming mode
} else if (val == 'P') {
sendchar('\r');
 
// Leave programming mode
} else if (val == 'L') {
sendchar('\r');
 
// return programmer type
} else if (val == 'p') {
sendchar('S'); // always serial programmer
 
#ifdef ENABLEREADFUSELOCK
#warning "Extension 'ReadFuseLock' enabled"
// read "low" fuse bits
} else if (val == 'F') {
sendchar(read_fuse_lock(GET_LOW_FUSE_BITS));
 
// read lock bits
} else if (val == 'r') {
sendchar(read_fuse_lock(GET_LOCK_BITS));
 
// read high fuse bits
} else if (val == 'N') {
sendchar(read_fuse_lock(GET_HIGH_FUSE_BITS));
 
// read extended fuse bits
} else if (val == 'Q') {
sendchar(read_fuse_lock(GET_EXTENDED_FUSE_BITS));
#endif
 
// Return device type
} else if (val == 't') {
sendchar(DEVTYPE);
sendchar(0);
 
// clear and set LED ignored
} else if ((val == 'x') || (val == 'y')) {
recvchar();
sendchar('\r');
 
// set device
} else if (val == 'T') {
device = recvchar();
sendchar('\r');
 
// Return software identifier
} else if (val == 'S') {
send_boot();
 
// Return Software Version
} else if (val == 'V') {
sendchar(VERSION_HIGH);
sendchar(VERSION_LOW);
 
// Return Signature Bytes (it seems that
// AVRProg expects the "Atmel-byte" 0x1E last
// but shows it first in the dialog-window)
} else if (val == 's') {
sendchar(SIG_BYTE3);
sendchar(SIG_BYTE2);
sendchar(SIG_BYTE1);
 
/* ESC */
} else if(val != 0x1b) {
sendchar('?');
}
 
}
return 0;
}
/Transportables_Koptertool/tags/V3.x/Bootlader/makefile
0,0 → 1,669
# Hey Emacs, this is a -*- makefile -*-
#
# Makefile for the AVRProg-compatible Bootloader
#
# based on the
# WinAVR Sample makefile written by Eric B. Weddington, Jörg Wunsch, et al.
# Released to the Public Domain
# Please read the make user manual!
#
# Additional material for this makefile was submitted by:
# Tim Henigan
# Peter Fleury
# Reiner Patommel
# Sander Pool
# Frederik Rouleau
# Markus Pfaff
#
# On command line:
#
# make all = Make software.
#
# make clean = Clean out built project files.
#
# make coff = Convert ELF to AVR COFF (for use with AVR Studio 3.x or VMLAB).
#
# make extcoff = Convert ELF to AVR Extended COFF (for use with AVR Studio
# 4.07 or greater).
#
# make program = Download the hex file to the device, using avrdude. Please
# customize the avrdude settings below first!
#
# make filename.s = Just compile filename.c into the assembler code only
#
# To rebuild project do "make clean" then "make all".
#
 
# user defined values
 
# MCU name
## MCU = atmega8
## MCU = atmega16
## MCU = atmega162
## MCU = atmega169
## MCU = atmega32
## MCU = atmega324p
## MCU = atmega64
## MCU = atmega644
MCU = atmega644p
## MCU = atmega128
## MCU = at90can128
 
################## BOOTLOADER ######################
# mt: Boot loader support. So far not done with a separate section
# to get the interrupt vector into the bootloader area (for BOOTINTVEC=yes).
# Bootloader address in datasheet and stk500 is given as
# "word", gcc toolchain needs "byte"-address
# (see LDFLAGS further down)
 
#/* Select Boot Size in Words (select one, comment out the others) */
## NO! BOOTSIZE=128
## NO! BOOTSIZE=256
## BOOTSIZE=512
BOOTSIZE=1024
## BOOTSIZE=2048
 
# /* Select if bootloader should include the inverrupt-vectors
# when selecting 'no' here, the bootloader must not use
# any interrupts and the modified linker-scripts are used. */
##BOOTINTVEC=yes
BOOTINTVEC=no
 
##
ifeq ($(MCU), atmega8)
BFD_MACH=avr4
ifeq ($(BOOTSIZE), 128)
MT_BOOTLOADER_ADDRESS = 0x1F00
endif
ifeq ($(BOOTSIZE), 256)
MT_BOOTLOADER_ADDRESS = 0x1E00
endif
ifeq ($(BOOTSIZE), 512)
MT_BOOTLOADER_ADDRESS = 0x1C00
endif
ifeq ($(BOOTSIZE), 1024)
MT_BOOTLOADER_ADDRESS = 0x1800
endif
endif
 
##
ifeq ($(MCU), atmega16)
BFD_MACH=avr5
ifeq ($(BOOTSIZE), 128)
MT_BOOTLOADER_ADDRESS = 0x3F00
endif
ifeq ($(BOOTSIZE), 256)
MT_BOOTLOADER_ADDRESS = 0x3E00
endif
ifeq ($(BOOTSIZE), 512)
MT_BOOTLOADER_ADDRESS = 0x3C00
endif
ifeq ($(BOOTSIZE), 1024)
MT_BOOTLOADER_ADDRESS = 0x3800
endif
endif
 
##
ifeq ($(MCU), atmega162)
BFD_MACH=avr5
ifeq ($(BOOTSIZE), 128)
MT_BOOTLOADER_ADDRESS = 0x3F00
endif
ifeq ($(BOOTSIZE), 256)
MT_BOOTLOADER_ADDRESS = 0x3E00
endif
ifeq ($(BOOTSIZE), 512)
MT_BOOTLOADER_ADDRESS = 0x3C00
endif
ifeq ($(BOOTSIZE), 1024)
MT_BOOTLOADER_ADDRESS = 0x3800
endif
endif
 
##
ifeq ($(MCU), atmega169)
BFD_MACH=avr5
ifeq ($(BOOTSIZE), 128)
MT_BOOTLOADER_ADDRESS = 0x3F00
endif
ifeq ($(BOOTSIZE), 256)
MT_BOOTLOADER_ADDRESS = 0x3E00
endif
ifeq ($(BOOTSIZE), 512)
MT_BOOTLOADER_ADDRESS = 0x3C00
endif
ifeq ($(BOOTSIZE), 1024)
MT_BOOTLOADER_ADDRESS = 0x3800
endif
endif
 
##
ifeq ($(MCU), atmega32)
BFD_MACH=avr5
ifeq ($(BOOTSIZE), 256)
MT_BOOTLOADER_ADDRESS = 0x7E00
endif
ifeq ($(BOOTSIZE), 512)
MT_BOOTLOADER_ADDRESS = 0x7C00
endif
ifeq ($(BOOTSIZE), 1024)
MT_BOOTLOADER_ADDRESS = 0x7800
endif
ifeq ($(BOOTSIZE), 2048)
MT_BOOTLOADER_ADDRESS = 0x7000
endif
endif
 
##
ifeq ($(MCU), atmega324p)
BFD_MACH=avr5
ifeq ($(BOOTSIZE), 256)
MT_BOOTLOADER_ADDRESS = 0x7E00
endif
ifeq ($(BOOTSIZE), 512)
MT_BOOTLOADER_ADDRESS = 0x7C00
endif
ifeq ($(BOOTSIZE), 1024)
MT_BOOTLOADER_ADDRESS = 0x7800
endif
ifeq ($(BOOTSIZE), 2048)
MT_BOOTLOADER_ADDRESS = 0x7000
endif
endif
 
##
ifeq ($(MCU), atmega64)
BFD_MACH=avr5
ifeq ($(BOOTSIZE), 512)
MT_BOOTLOADER_ADDRESS = 0xFC00
endif
ifeq ($(BOOTSIZE), 1024)
MT_BOOTLOADER_ADDRESS = 0xF800
endif
ifeq ($(BOOTSIZE), 2048)
MT_BOOTLOADER_ADDRESS = 0xF000
endif
ifeq ($(BOOTSIZE), 4096)
MT_BOOTLOADER_ADDRESS = 0xE000
endif
endif
 
##
ifeq ($(MCU), atmega644)
BFD_MACH=avr5
ifeq ($(BOOTSIZE), 512)
MT_BOOTLOADER_ADDRESS = 0xFC00
endif
ifeq ($(BOOTSIZE), 1024)
MT_BOOTLOADER_ADDRESS = 0xF800
endif
ifeq ($(BOOTSIZE), 2048)
MT_BOOTLOADER_ADDRESS = 0xF000
endif
ifeq ($(BOOTSIZE), 4096)
MT_BOOTLOADER_ADDRESS = 0xE000
endif
endif
 
##
ifeq ($(MCU), atmega644p)
BFD_MACH=avr5
ifeq ($(BOOTSIZE), 512)
MT_BOOTLOADER_ADDRESS = 0xFC00
endif
ifeq ($(BOOTSIZE), 1024)
MT_BOOTLOADER_ADDRESS = 0xF800
endif
ifeq ($(BOOTSIZE), 2048)
MT_BOOTLOADER_ADDRESS = 0xF000
endif
ifeq ($(BOOTSIZE), 4096)
MT_BOOTLOADER_ADDRESS = 0xE000
endif
endif
 
##
ifeq ($(MCU), atmega128)
BFD_MACH=avr5
ifeq ($(BOOTSIZE), 512)
MT_BOOTLOADER_ADDRESS = 0x1FC00
endif
ifeq ($(BOOTSIZE), 1024)
MT_BOOTLOADER_ADDRESS = 0x1F800
endif
ifeq ($(BOOTSIZE), 2048)
MT_BOOTLOADER_ADDRESS = 0x1F000
endif
ifeq ($(BOOTSIZE), 4096)
MT_BOOTLOADER_ADDRESS = 0x1E000
endif
endif
 
##
ifeq ($(MCU), at90can128)
BFD_MACH=avr5
ifeq ($(BOOTSIZE), 512)
MT_BOOTLOADER_ADDRESS = 0x1FC00
endif
ifeq ($(BOOTSIZE), 1024)
MT_BOOTLOADER_ADDRESS = 0x1F800
endif
ifeq ($(BOOTSIZE), 2048)
MT_BOOTLOADER_ADDRESS = 0x1F000
endif
ifeq ($(BOOTSIZE), 4096)
MT_BOOTLOADER_ADDRESS = 0x1E000
endif
endif
 
 
# Output format. (can be srec, ihex, binary)
FORMAT = ihex
#FORMAT = srec
 
# Target file name (without extension).
TARGET = main
 
 
# List C source files here. (C dependencies are automatically generated.)
SRC = $(TARGET).c
 
 
# List Assembler source files here.
# Make them always end in a capital .S. Files ending in a lowercase .s
# will not be considered source files but generated files (assembler
# output from the compiler), and will be deleted upon "make clean"!
# Even though the DOS/Win* filesystem matches both .s and .S the same,
# it will preserve the spelling of the filenames, and gcc itself does
# care about how the name is spelled on its command-line.
ASRC =
 
 
 
# Optimization level, can be [0, 1, 2, 3, s].
# 0 = turn off optimization. s = optimize for size.
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
OPT = s
 
# Debugging format.
# Native formats for AVR-GCC's -g are stabs [default], or dwarf-2.
# AVR (extended) COFF requires stabs, plus an avr-objcopy run.
DEBUG = stabs
 
# List any extra directories to look for include files here.
# Each directory must be seperated by a space.
EXTRAINCDIRS =
 
 
# Compiler flag to set the C Standard level.
# c89 - "ANSI" C
# gnu89 - c89 plus GCC extensions
# c99 - ISO C99 standard (not yet fully implemented)
# gnu99 - c99 plus GCC extensions
CSTANDARD = -std=gnu99
 
# Place -D or -U options here
CDEFS = -DBOOTSIZE=$(BOOTSIZE)
 
# Place -I options here
CINCS =
 
 
# Compiler flags.
# -g*: generate debugging information
# -O*: optimization level
# -f...: tuning, see GCC manual and avr-libc documentation
# -Wall...: warning level
# -Wa,...: tell GCC to pass this to the assembler.
# -adhlns...: create assembler listing
CFLAGS = -g$(DEBUG)
CFLAGS += $(CDEFS) $(CINCS)
CFLAGS += -O$(OPT)
CFLAGS += -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums
CFLAGS += -Wall -Wstrict-prototypes
CFLAGS += -Wa,-adhlns=$(<:.c=.lst)
CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
CFLAGS += $(CSTANDARD)
 
 
 
# Assembler flags.
# -Wa,...: tell GCC to pass this to the assembler.
# -ahlms: create listing
# -gstabs: have the assembler create line number information; note that
# for use in COFF files, additional information about filenames
# and function names needs to be present in the assembler source
# files -- see avr-libc docs [FIXME: not yet described there]
ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs
 
 
 
#Additional libraries.
 
# Minimalistic printf version
PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min
 
# Floating point printf version (requires MATH_LIB = -lm below)
PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt
 
PRINTF_LIB =
 
# Minimalistic scanf version
SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min
 
# Floating point + %[ scanf version (requires MATH_LIB = -lm below)
SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt
 
SCANF_LIB =
 
MATH_LIB = -lm
 
# External memory options
 
# 64 KB of external RAM, starting after internal RAM (ATmega128!),
# used for variables (.data/.bss) and heap (malloc()).
#EXTMEMOPTS = -Wl,-Tdata=0x801100,--defsym=__heap_end=0x80ffff
 
# 64 KB of external RAM, starting after internal RAM (ATmega128!),
# only used for heap (malloc()).
#EXTMEMOPTS = -Wl,--defsym=__heap_start=0x801100,--defsym=__heap_end=0x80ffff
 
EXTMEMOPTS =
 
# Linker flags.
# -Wl,...: tell GCC to pass this to linker.
# -Map: create map file
# --cref: add cross reference to map file
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
LDFLAGS += $(EXTMEMOPTS)
LDFLAGS += $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB)
 
################## BOOTLOADER ######################
# MT_BOOTLOADER_ADDRESS (=Start of Boot Loader section
# in bytes - not words) as defined above.
LDFLAGS += -Wl,--section-start=.text=$(MT_BOOTLOADER_ADDRESS)
 
# check if linker-scripts without interrupt-vectors should
# be used and set linker-option, announce to C-code by define
ifeq ($(BOOTINTVEC), no)
LDFLAGS += -T./ldscripts_no_vector/$(BFD_MACH).x
CFLAGS += -DBOOTLOADERHASNOVECTORS
endif
 
 
# Programming support using avrdude. Settings and variables.
 
# Programming hardware: alf avr910 avrisp bascom bsd
# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
#
# Type: avrdude -c ?
# to get a full listing.
#
AVRDUDE_PROGRAMMER = stk500v2
 
# com1 = serial port. Use lpt1 to connect to parallel port.
AVRDUDE_PORT = com1 # programmer connected to serial device
#AVRDUDE_PORT = /dev/ttyS0 # programmer connected to serial device
 
AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
 
 
# Uncomment the following if you want avrdude's erase cycle counter.
# Note that this counter needs to be initialized first using -Yn,
# see avrdude manual.
#AVRDUDE_ERASE_COUNTER = -y
 
# Uncomment the following if you do /not/ wish a verification to be
# performed after programming the device.
#AVRDUDE_NO_VERIFY = -V
 
# Increase verbosity level. Please use this when submitting bug
# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
# to submit bug reports.
#AVRDUDE_VERBOSE = -v -v
 
AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY)
AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE)
AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER)
 
 
 
# ---------------------------------------------------------------------------
 
# Define directories, if needed.
#DIRAVR = c:/winavr
#DIRAVRBIN = $(DIRAVR)/bin
#DIRAVRUTILS = $(DIRAVR)/utils/bin
#DIRINC = .
#DIRLIB = $(DIRAVR)/avr/lib
 
 
# Define programs and commands.
#SHELL = $(DIRAVRUTILS)/sh
#NM = $(DIRAVRBIN)/avr-nm
#CC = $(DIRAVRBIN)/avr-gcc
#OBJCOPY = $(DIRAVRBIN)/avr-objcopy
#OBJDUMP= $(DIRAVRBIN)/avr-objdump
#SIZE = $(DIRAVRBIN)/avr-size
#AVRDUDE = $(DIRAVRBIN)/avrdude.sh
#REMOVE = rm -f
#COPY = cp
 
# Define programs and commands.
SHELL = sh
CC = avr-gcc
OBJCOPY = avr-objcopy
OBJDUMP = avr-objdump
SIZE = avr-size
NM = avr-nm
AVRDUDE = avrdude
REMOVE = rm -f
COPY = cp
WINSHELL = cmd
 
 
# Define Messages
# English
MSG_ERRORS_NONE = Errors: none
MSG_BEGIN = -------- begin --------
MSG_END = -------- end --------
MSG_SIZE_BEFORE = Size before:
MSG_SIZE_AFTER = Size after:
MSG_COFF = Converting to AVR COFF:
MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
MSG_FLASH = Creating load file for Flash:
MSG_EEPROM = Creating load file for EEPROM:
MSG_EXTENDED_LISTING = Creating Extended Listing:
MSG_SYMBOL_TABLE = Creating Symbol Table:
MSG_LINKING = Linking:
MSG_COMPILING = Compiling:
MSG_ASSEMBLING = Assembling:
MSG_CLEANING = Cleaning project:
 
 
 
 
# Define all object files.
OBJ = $(SRC:.c=.o) $(ASRC:.S=.o)
 
# Define all listing files.
LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)
 
 
# Compiler flags to generate dependency files.
### GENDEPFLAGS = -Wp,-M,-MP,-MT,$(*F).o,-MF,.dep/$(@F).d
GENDEPFLAGS = -MD -MP -MF .dep/$(@F).d
 
# Combine all necessary flags and optional flags.
# Add target processor to flags.
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS)
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
 
 
 
 
 
# Default target.
all: begin gccversion sizebefore build sizeafter finished end
 
build: elf hex eep lss sym
 
elf: $(TARGET).elf
hex: $(TARGET).hex
eep: $(TARGET).eep
lss: $(TARGET).lss
sym: $(TARGET).sym
 
 
 
# Eye candy.
# AVR Studio 3.x does not check make's exit code but relies on
# the following magic strings to be generated by the compile job.
begin:
@echo
@echo $(MSG_BEGIN)
 
finished:
@echo $(MSG_ERRORS_NONE)
 
end:
@echo $(MSG_END)
@echo
 
 
# Display size of file.
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
ELFSIZE = $(SIZE) -x -A $(TARGET).elf
sizebefore:
@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi
 
sizeafter:
@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi
 
 
 
# Display compiler version information.
gccversion :
@$(CC) --version
 
 
 
# Program the device.
program: $(TARGET).hex $(TARGET).eep
$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
 
 
 
 
# Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
COFFCONVERT=$(OBJCOPY) --debugging \
--change-section-address .data-0x800000 \
--change-section-address .bss-0x800000 \
--change-section-address .noinit-0x800000 \
--change-section-address .eeprom-0x810000
 
 
coff: $(TARGET).elf
@echo
@echo $(MSG_COFF) $(TARGET).cof
$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
 
 
extcoff: $(TARGET).elf
@echo
@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
 
 
 
# Create final output files (.hex, .eep) from ELF output file.
%.hex: %.elf
@echo
@echo $(MSG_FLASH) $@
$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
 
%.eep: %.elf
@echo
@echo $(MSG_EEPROM) $@
-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
 
# Create extended listing file from ELF output file.
%.lss: %.elf
@echo
@echo $(MSG_EXTENDED_LISTING) $@
$(OBJDUMP) -h -S $< > $@
 
# Create a symbol table from ELF output file.
%.sym: %.elf
@echo
@echo $(MSG_SYMBOL_TABLE) $@
$(NM) -n $< > $@
 
 
 
# Link: create ELF output file from object files.
.SECONDARY : $(TARGET).elf
.PRECIOUS : $(OBJ)
%.elf: $(OBJ)
@echo
@echo $(MSG_LINKING) $@
$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)
 
 
# Compile: create object files from C source files.
%.o : %.c
@echo
@echo $(MSG_COMPILING) $<
$(CC) -c $(ALL_CFLAGS) $< -o $@
 
 
# Compile: create assembler files from C source files.
%.s : %.c
$(CC) -S $(ALL_CFLAGS) $< -o $@
 
 
# Assemble: create object files from assembler source files.
%.o : %.S
@echo
@echo $(MSG_ASSEMBLING) $<
$(CC) -c $(ALL_ASFLAGS) $< -o $@
 
 
 
# Target: clean project.
clean: begin clean_list finished end
 
clean_list :
@echo
@echo $(MSG_CLEANING)
$(REMOVE) $(TARGET).hex
$(REMOVE) $(TARGET).eep
$(REMOVE) $(TARGET).obj
$(REMOVE) $(TARGET).cof
$(REMOVE) $(TARGET).elf
$(REMOVE) $(TARGET).map
$(REMOVE) $(TARGET).obj
$(REMOVE) $(TARGET).a90
$(REMOVE) $(TARGET).sym
$(REMOVE) $(TARGET).lnk
$(REMOVE) $(TARGET).lss
$(REMOVE) $(OBJ)
$(REMOVE) $(LST)
$(REMOVE) $(SRC:.c=.s)
$(REMOVE) $(SRC:.c=.d)
$(REMOVE) .dep/*
 
 
 
# Include the dependency files.
-include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)
 
 
# Listing of phony targets.
.PHONY : all begin finish end sizebefore sizeafter gccversion \
build elf hex eep lss sym coff extcoff \
clean clean_list program
 
/Transportables_Koptertool/tags/V3.x/Bootlader/mega128.h
0,0 → 1,39
#ifndef _MEGA128_H_
#define _MEGA128_H_
 
/* Part-Code ISP */
#define DEVTYPE_ISP 0x43
/* Part-Code Boot */
#define DEVTYPE_BOOT 0x44
 
#define SIG_BYTE1 0x1E
#define SIG_BYTE2 0x97
#define SIG_BYTE3 0x02
 
#ifndef UART_USE_SECOND
#define UART_BAUD_HIGH UBRR0H
#define UART_BAUD_LOW UBRR0L
#define UART_STATUS UCSR0A
#define UART_TXREADY UDRE0
#define UART_RXREADY RXC0
#define UART_DOUBLE U2X0
#define UART_CTRL UCSR0B
#define UART_CTRL_DATA ((1<<TXEN0) | (1<<RXEN0))
#define UART_CTRL2 UCSR0C
#define UART_CTRL2_DATA ((1<<UCSZ01) | (1<<UCSZ00))
#define UART_DATA UDR0
#else
#define UART_BAUD_HIGH UBRR1H
#define UART_BAUD_LOW UBRR1L
#define UART_STATUS UCSR1A
#define UART_TXREADY UDRE1
#define UART_RXREADY RXC1
#define UART_DOUBLE U2X1
#define UART_CTRL UCSR1B
#define UART_CTRL_DATA ((1<<TXEN1) | (1<<RXEN1))
#define UART_CTRL2 UCSR1C
#define UART_CTRL2_DATA ((1<<UCSZ11) | (1<<UCSZ10))
#define UART_DATA UDR1
#endif
 
#endif // #ifndef _MEGA128_H_
/Transportables_Koptertool/tags/V3.x/Bootlader/mega128can.h
0,0 → 1,42
#ifndef _MEGA128CAN_H_
#define _MEGA128CAN_H_
 
/* Dummy: use ATmega128 device-code for now,
must be same as used in avrdude.conf */
/* Part-Code ISP */
#define DEVTYPE_ISP 0x43
/* Part-Code Boot */
#define DEVTYPE_BOOT 0x44
 
#define SIG_BYTE1 0x1E
#define SIG_BYTE2 0x97
#define SIG_BYTE3 0x81
 
 
#ifndef UART_USE_SECOND
#define UART_BAUD_HIGH UBRR0H
#define UART_BAUD_LOW UBRR0L
#define UART_STATUS UCSR0A
#define UART_TXREADY UDRE0
#define UART_RXREADY RXC0
#define UART_DOUBLE U2X0
#define UART_CTRL UCSR0B
#define UART_CTRL_DATA ((1<<TXEN0) | (1<<RXEN0))
#define UART_CTRL2 UCSR0C
#define UART_CTRL2_DATA ((1<<UCSZ01) | (1<<UCSZ00))
#define UART_DATA UDR0
#else
#define UART_BAUD_HIGH UBRR1H
#define UART_BAUD_LOW UBRR1L
#define UART_STATUS UCSR1A
#define UART_TXREADY UDRE1
#define UART_RXREADY RXC1
#define UART_DOUBLE U2X1
#define UART_CTRL UCSR1B
#define UART_CTRL_DATA ((1<<TXEN1) | (1<<RXEN1))
#define UART_CTRL2 UCSR1C
#define UART_CTRL2_DATA ((1<<UCSZ11) | (1<<UCSZ10))
#define UART_DATA UDR1
#endif
 
#endif // #ifndef _MEGA128CAN_H_
/Transportables_Koptertool/tags/V3.x/Bootlader/mega16.h
0,0 → 1,25
#ifndef _MEGA16_H_
#define _MEGA16_H_
 
/* Part-Code ISP */
#define DEVTYPE_ISP 0x74
/* Part-Code Boot */
#define DEVTYPE_BOOT 0x75
 
#define SIG_BYTE1 0x1E
#define SIG_BYTE2 0x94
#define SIG_BYTE3 0x03
 
#define UART_BAUD_HIGH UBRRH
#define UART_BAUD_LOW UBRRL
#define UART_STATUS UCSRA
#define UART_TXREADY UDRE
#define UART_RXREADY RXC
#define UART_DOUBLE U2X
#define UART_CTRL UCSRB
#define UART_CTRL_DATA ((1<<TXEN) | (1<<RXEN))
#define UART_CTRL2 UCSRC
#define UART_CTRL2_DATA ((1<<URSEL) | (1<<UCSZ1) | (1<<UCSZ0))
#define UART_DATA UDR
 
#endif // #ifndef _MEGA16_H_
/Transportables_Koptertool/tags/V3.x/Bootlader/mega162.h
0,0 → 1,45
#ifndef _MEGA162_H_
#define _MEGA162_H_
 
/* Part-Code ISP */
// documented code (AVR109 AppNote) but not supported by AVRProg 1.40
// #define DEVTYPE_ISP 0x62
// fake ATmega16 instead:
#define DEVTYPE_ISP 0x74
/* Part-Code Boot */
// documented code but not supported by AVRProg 1.40
// #define DEVTYPE_BOOT 0x63
// fake ATmega16:
#define DEVTYPE_BOOT 0x75
 
#define SIG_BYTE1 0x1E
#define SIG_BYTE2 0x94
#define SIG_BYTE3 0x04
 
#ifndef UART_USE_SECOND
#define UART_BAUD_HIGH UBRR0H
#define UART_BAUD_LOW UBRR0L
#define UART_STATUS UCSR0A
#define UART_TXREADY UDRE0
#define UART_RXREADY RXC0
#define UART_DOUBLE U2X0
#define UART_CTRL UCSR0B
#define UART_CTRL_DATA ((1<<TXEN0) | (1<<RXEN0))
#define UART_CTRL2 UCSR0C
#define UART_CTRL2_DATA ((1<<URSEL0) | (1<<UCSZ01) | (1<<UCSZ00))
#define UART_DATA UDR0
#else
#define UART_BAUD_HIGH UBRR1H
#define UART_BAUD_LOW UBRR1L
#define UART_STATUS UCSR1A
#define UART_TXREADY UDRE1
#define UART_RXREADY RXC1
#define UART_DOUBLE U2X1
#define UART_CTRL UCSR1B
#define UART_CTRL_DATA ((1<<TXEN1) | (1<<RXEN1))
#define UART_CTRL2 UCSR1C
#define UART_CTRL2_DATA ( (1<<URSEL1) | (1<<UCSZ11) | (1<<UCSZ10))
#define UART_DATA UDR1
#endif
 
#endif // #ifndef _MEGA162_H_
/Transportables_Koptertool/tags/V3.x/Bootlader/mega169.h
0,0 → 1,23
#ifndef _MEGA169_H_
#define _MEGA169_H_
 
#define DEVTYPE_ISP 0x78
#define DEVTYPE_BOOT 0x79
 
#define SIG_BYTE3 0x1E
#define SIG_BYTE2 0x94
#define SIG_BYTE1 0x05
 
#define UART_BAUD_HIGH UBRRH
#define UART_BAUD_LOW UBRRL
#define UART_STATUS UCSRA
#define UART_TXREADY UDRE
#define UART_RXREADY RXC
#define UART_DOUBLE U2X
#define UART_CTRL UCSRB
#define UART_CTRL_DATA ((1<<TXEN) | (1<<RXEN))
#define UART_CTRL2 UCSRC
#define UART_CTRL2_DATA ((1<<UCSZ1) | (1<<UCSZ0))
#define UART_DATA UDR
 
#endif // #ifndef _MEGA169_H_
/Transportables_Koptertool/tags/V3.x/Bootlader/mega32.h
0,0 → 1,25
#ifndef _MEGA32_H_
#define _MEGA32_H_
 
/* Part-Code ISP */
#define DEVTYPE_ISP 0x72
/* Part-Code Boot */
#define DEVTYPE_BOOT 0x73
 
#define SIG_BYTE1 0x1E
#define SIG_BYTE2 0x95
#define SIG_BYTE3 0x02
 
#define UART_BAUD_HIGH UBRRH
#define UART_BAUD_LOW UBRRL
#define UART_STATUS UCSRA
#define UART_TXREADY UDRE
#define UART_RXREADY RXC
#define UART_DOUBLE U2X
#define UART_CTRL UCSRB
#define UART_CTRL_DATA ((1<<TXEN) | (1<<RXEN))
#define UART_CTRL2 UCSRC
#define UART_CTRL2_DATA ((1<<URSEL) | (1<<UCSZ1) | (1<<UCSZ0))
#define UART_DATA UDR
 
#endif // #ifndef _MEGA32_H_
/Transportables_Koptertool/tags/V3.x/Bootlader/mega324p.h
0,0 → 1,17
#ifndef _MEGA324P_H_
#define _MEGA324P_H_
 
/* I (M. Thomas) could not find an official Boot-ID
for the ATmega324P so pretend it's an ATmega32 */
/* Part-Code ISP */
#define DEVTYPE_ISP 0x72
/* Part-Code Boot */
#define DEVTYPE_BOOT 0x73
 
#define SIG_BYTE1 0x1E
#define SIG_BYTE2 0x95
#define SIG_BYTE3 0x08
 
#include "megaxx4p.h"
 
#endif // #ifndef _MEGA324P_H_
/Transportables_Koptertool/tags/V3.x/Bootlader/mega64.h
0,0 → 1,39
#ifndef _MEGA64_H_
#define _MEGA64_H_
 
/* Part-Code ISP */
#define DEVTYPE_ISP 0x45
/* Part-Code Boot */
#define DEVTYPE_BOOT 0x46
 
#define SIG_BYTE1 0x1E
#define SIG_BYTE2 0x96
#define SIG_BYTE3 0x02
 
#ifndef UART_USE_SECOND
#define UART_BAUD_HIGH UBRR0H
#define UART_BAUD_LOW UBRR0L
#define UART_STATUS UCSR0A
#define UART_TXREADY UDRE0
#define UART_RXREADY RXC0
#define UART_DOUBLE U2X0
#define UART_CTRL UCSR0B
#define UART_CTRL_DATA ((1<<TXEN0) | (1<<RXEN0))
#define UART_CTRL2 UCSR0C
#define UART_CTRL2_DATA ((1<<UCSZ01) | (1<<UCSZ00))
#define UART_DATA UDR0
#else
#define UART_BAUD_HIGH UBRR1H
#define UART_BAUD_LOW UBRR1L
#define UART_STATUS UCSR1A
#define UART_TXREADY UDRE1
#define UART_RXREADY RXC1
#define UART_DOUBLE U2X1
#define UART_CTRL UCSR1B
#define UART_CTRL_DATA ((1<<TXEN1) | (1<<RXEN1))
#define UART_CTRL2 UCSR1C
#define UART_CTRL2_DATA ((1<<UCSZ11) | (1<<UCSZ10))
#define UART_DATA UDR1
#endif
 
#endif // #ifndef _MEGA64_H_
/Transportables_Koptertool/tags/V3.x/Bootlader/mega644.h
0,0 → 1,42
#ifndef _MEGA644_H_
#define _MEGA644_H_
 
/* I (M. Thomas) could not find an official Boot-ID
for the ATmega644 so pretend it's an ATmega64 */
/* Part-Code ISP */
#define DEVTYPE_ISP 0x45
/* Part-Code Boot */
#define DEVTYPE_BOOT 0x46
 
#define SIG_BYTE1 0x1E
#define SIG_BYTE2 0x96
#define SIG_BYTE3 0x09
 
#define UART_BAUD_HIGH UBRR0H
#define UART_BAUD_LOW UBRR0L
#define UART_STATUS UCSR0A
#define UART_TXREADY UDRE0
#define UART_RXREADY RXC0
#define UART_DOUBLE U2X0
#define UART_CTRL UCSR0B
#define UART_CTRL_DATA ((1<<TXEN0) | (1<<RXEN0))
#define UART_CTRL2 UCSR0C
#define UART_CTRL2_DATA ( (1<<UCSZ01) | (1<<UCSZ00))
#define UART_DATA UDR0
 
#define WDT_OFF_SPECIAL
static inline void bootloader_wdt_off(void)
{
cli();
wdt_reset();
/* Clear WDRF in MCUSR */
MCUSR &= ~(1<<WDRF);
/* Write logical one to WDCE and WDE */
/* Keep old prescaler setting to prevent unintentional time-out */
WDTCSR |= (1<<WDCE) | (1<<WDE);
/* Turn off WDT */
WDTCSR = 0x00;
}
 
 
#endif // #ifndef _MEGA644_H_
/Transportables_Koptertool/tags/V3.x/Bootlader/mega644p.h
0,0 → 1,17
#ifndef _MEGA644P_H_
#define _MEGA644P_H_
 
/* I (M. Thomas) could not find an official Boot-ID
for the ATmega644P so pretend it's an ATmega64 */
/* Part-Code ISP */
#define DEVTYPE_ISP 0x45
/* Part-Code Boot */
#define DEVTYPE_BOOT 0x46
 
#define SIG_BYTE1 0x1E
#define SIG_BYTE2 0x96
#define SIG_BYTE3 0x0A
 
#include "megaxx4p.h"
 
#endif // #ifndef _MEGA644P_H_
/Transportables_Koptertool/tags/V3.x/Bootlader/mega8.h
0,0 → 1,25
#ifndef _MEGA8_H_
#define _MEGA8_H_
 
/* Part-Code ISP */
#define DEVTYPE_ISP 0x76
/* Part-Code BOOT */
#define DEVTYPE_BOOT 0x77
 
#define SIG_BYTE1 0x1E
#define SIG_BYTE2 0x93
#define SIG_BYTE3 0x07
 
#define UART_BAUD_HIGH UBRRH
#define UART_BAUD_LOW UBRRL
#define UART_STATUS UCSRA
#define UART_TXREADY UDRE
#define UART_RXREADY RXC
#define UART_DOUBLE U2X
#define UART_CTRL UCSRB
#define UART_CTRL_DATA ((1<<TXEN) | (1<<RXEN))
#define UART_CTRL2 UCSRC
#define UART_CTRL2_DATA ((1<<URSEL) | (1<<UCSZ1) | (1<<UCSZ0))
#define UART_DATA UDR
 
#endif // #ifndef _MEGA8_H_
/Transportables_Koptertool/tags/V3.x/Bootlader/megaxx4p.h
0,0 → 1,47
#ifndef _MEGAxx4_H_
#define _MEGAxx4_H_
 
#ifndef UART_USE_SECOND
/* UART 0 */
#define UART_BAUD_HIGH UBRR0H
#define UART_BAUD_LOW UBRR0L
#define UART_STATUS UCSR0A
#define UART_TXREADY UDRE0
#define UART_RXREADY RXC0
#define UART_DOUBLE U2X0
#define UART_CTRL UCSR0B
#define UART_CTRL_DATA ((1<<TXEN0) | (1<<RXEN0))
#define UART_CTRL2 UCSR0C
#define UART_CTRL2_DATA ( (1<<UCSZ01) | (1<<UCSZ00))
#define UART_DATA UDR0
#else
/* UART 1 */
#define UART_BAUD_HIGH UBRR1H
#define UART_BAUD_LOW UBRR1L
#define UART_STATUS UCSR1A
#define UART_TXREADY UDRE1
#define UART_RXREADY RXC1
#define UART_DOUBLE U2X1
#define UART_CTRL UCSR1B
#define UART_CTRL_DATA ((1<<TXEN1) | (1<<RXEN1))
#define UART_CTRL2 UCSR1C
#define UART_CTRL2_DATA ( (1<<UCSZ11) | (1<<UCSZ10))
#define UART_DATA UDR1
#endif
 
#define WDT_OFF_SPECIAL
 
static inline void bootloader_wdt_off(void)
{
cli();
wdt_reset();
/* Clear WDRF in MCUSR */
MCUSR &= ~(1<<WDRF);
/* Write logical one to WDCE and WDE */
/* Keep old prescaler setting to prevent unintentional time-out */
WDTCSR |= (1<<WDCE) | (1<<WDE);
/* Turn off WDT */
WDTCSR = 0x00;
}
 
#endif // #ifndef _MEGA644_H_
/Transportables_Koptertool/tags/V3.x/Bootlader/readme.txt
0,0 → 1,267
 
======================================================
 
ATMEL AVR UART Bootloader for AVR-GCC/avr-libc
 
by Martin Thomas, Kaiserslautern, Germany
mthomas@rhrk.uni-kl.de
eversmith@heizung-thomas.de
http://www.siwawi.arubi.uni-kl.de/avr_projects
 
** Addtional code and improvements contributed **
** by Uwe Bonnes, Bjoern Riemer and Olaf Rempel. **
Eearly versions of this bootloader-code have been
based on the AVR Butterfly bootloader-source REV02
which has been available from atmel.com.
 
======================================================
 
 
Programming-Software (on the "PC-Side"):
 
* AVRProg (included in AVRStudio) available at www.atmel.com.
MS-Windows only. AVRProg can be used as stand-alone application.
(avrprog.exe)
 
* avrdude available at http://savannah.nongnu.org/projects/avrdude/
"Multiplattform"
 
* Installation instructions at the end of this file.
 
 
3. Dec. 2008 - Version 0.85
 
* disable U2X before jump to app as suggested be Alexander Döller
* moved UBRR-macros to main.c and changed them. Inspired by code from avr-libc setbaud.
(macros which are commented out (//) are from Pavel Fertser)
 
6. Nov. 2008 - Version 0.84
 
* Added definitions for ATmega64 provided by Pavel Fertser - Thanks.
 
12. Apr. 2008 - Version 0.83
 
* Added definitions for ATmega644P and ATmega324P
* Tested with ATmega324P, gcc 4.2.2, avr-libc 1.4.6
* Added testapp to verify "exit bootloader" with
watchdog (n.b.: watchdog-disable called early in testapp)
 
27. Jan. 2007 - Version 0.82
 
* Added definitions for ATmega644.
* Using avr-lib's eeprom-functions (old "direct-access"-code
has not been compatible with ATmega644).
* Watchdog-disable at startup (configurable): avoids problems with
repeated login to bootloader. Not needed if the bootloader is
never re-entered again between an "exit programming" and
a system-reset/power-toogle.
* Additional watchdog disable-function for ATmega644.
* Made watchdog-enable time at exit-programming a configuration-value
(define).
* Bootloader read-protection: if enabled the bootloader fakes
an empty boot-section (configurable by define)
Since more of the avr-libc functions's are used this version
should be more portable for other AVRs but the size of the
binary increases a little bit.
Make sure to disable the watchdog early in the user-application
esp. when using a "modern" AVR (i.e. ATmega48/88/168/644/324P/644P).
 
3. Dec. 2006 - Version 0.81
 
* Added definitions for ATmega162.
* Fixed init for double-speed (bitmask). Thanks to Bernhard Roth
 
28. May 2006 - Version 0.8beta3
 
* Supports discarding of interrupt-vectors which saves some space
if no interrupts are needed in the bootloader. Added option
in makefile to enable this feature, modified LDFLAGS,
additional code in main.c for a pseudo default_interrupt ISR.
The modified linker-scripts have been contributed by
Olaf Rempel (basicly just the .vector-section is not linked).
* Reverted the order of signatur-byte-numbers in part-
configurations to the usual order in the datasheet,
also reverted in main.c for sending the signature.
* Definitions for lock/fuse-readout.
* Updated installation-instruction at the end of this file.
* Added DEVTYPE_ISP/DEVTYPE_BOOT to part-configurations,
added configuration-option for this in main.c.
* A remark about the DEVTYPE: Usualy there are two
Part-Codes/Device-Codes. One is for ISP: AVRProg shows
the type of the AVR. The other code is for bootloading:
AVRprog shows the type plus "BOOT". When a boot-device-code
gets detected by AVRprog it "knows" how do handle the
limited functionality of bootloaders. (When receiving the
ISP-code AVRProg expects an AVR910-type programmer.)
The offset between the codes is usualy 0x01 where the
ISP-code is the smaller value, i.e. ATmega32 ISP-code
is 0x72->"ATmega32" and boot-code is 0x73->"ATmega32 BOOT".
When using avrdude the bootloader's device-code must match
the device-code in the avrdude.conf. Check the avrdude-
code to see if both codes (AVR910 and AVR109) are supported.
-- I have got some e-mails from users which have been
confused by this. Hopefully this explanation is good enough.
* This bootloader lets the watchdog do a reset when the
user selects "Exit programmer" (i.e. in AVRProg) after an
update. Make sure to disable or reset the watchdog early in
your application.
 
27. May 2006 - Version 0.8beta2
 
* More very well done improvements contributed by Olaf Rempel.
* Olaf Rempel also modified the STARTUP_WAIT method.
 
21. May 2006 - Version 0.8beta
 
* Version contributed by Olaf Rempel. He has done a lot of modifications.
-> "cleaner code", smaller binaries.
 
09. Feb. 2006 - Version 0.75
 
* additional STARTUP_WAIT support contributed by Bjoern Riemer
 
18. Aug. 2005 - Version 0.74
 
* AT90CAN128 support contributed by Uwe Bonnes
* Makefile modifications contributed by Uwe Bonnes
 
23. Feb. 2005 - Version 0.7
 
* (Version 0.6 has never been available on the web-page)
* ATmega128 support
* code cleanup
* This version has been tested with ATmega8, ATmega32 and
ATmega128
 
7. Apr. 2004 - Version 0.5
 
* added different startup-methods
* compatible with ATmega8 now
* included makefile adapted to ATmega8 now
(ATmega16 options still available)
* fixed jump to application which did not work
reliably before
* tested with ATmega8
* minimal options and startup-code result in
bootloader-size < 512 words
 
6. Apr. 2004 - Version 0.4
 
* Buffered read of chars from UART during programming
since eeprom-write is too slow for unbuffered
operation. So EEPROM-upload does work now.
* Added BOOTICE-mode to flash JTAGICE-compatible
hardware (ATmega16@7,3Mhz) (if you know about BOOTICE,
you may unterstand why this has been added, if not
just keep the option disabled)
* small changes in (my)boot.h (lock-bit-mask) found
out during the development of the STK-500-compatible
bootloader. But setting lock-bits still does not
work with this bootloader.
* read of the low-fuse byte works (high byte still TODO)
* read of the lock-byte works (write still TODO)
 
27. Mar 2004 - Version 0.3
 
Felt that as much functions from avr-libc's boot.h
as possible should be used without modifications.
Latest CVS-version of boot.h is included.
Only the read-routine is still "self-made" based
on ATMELs assembler-code.
EEPROM write on Mega16 does not work (and did not
work with V0.2 too). May be caused by my old Mega16
chip. Needs testing. Flash read/write and EEPROM
read works. Still only tested with ATmega16.
This version may not work with the ATmega169 any
more.
 
24. Mar 2004 - Version 0.2
 
During the development of a data-logger application
with the AVR-Butterfly there was a need to make
some changes in the bootloader. The same problem
again: no IAR compiler. The same way to solve the
problem: a port of the code to avr-gcc/avr-libc.
So this code is based on the ATMEL Butterfly
bootloader source code Rev 0.2 for IAR.
 
The bootloader-port for the Butterfly which mimics
the complete functionality of the original
BF-bootloader is availabe at:
www.siwawi.arubi.uni-kl.de/avr_projects
 
Atmel used a separate "lib" written in "pure"
assembly to access the low-level functions
for flash read/write. Well, so far I
don't know how to use "mixed language sources"
with the avr-gcc toolchain, so the low-level
routines have been implemented as inline assembler.
The avr-libc boot.h module written by Eric
Weddington served as a template Three of the four
low-level routines found in lowlevel.c come from
boot.h with minimal changes. The read routine has
been developed based on the ATMEL assembler code.
 
Ignore the fuse and lock-bit readout. Read and Set is
not enabled (TODO).
 
 
--------------- Installation -----------------
 
- Change the MCU type in the makefile.
 
- Change the boot(loader)-size in Makefile. The needed
space depends on the features selected in main.c
 
- Set baudrate in main.c, a doublespeed configuration-option
is available too.
 
- Change the F_CPU in main.c to the clock-frequency
of your board. See the datasheet for frequencies
with minimum error at the selected baudrate.
 
- Select the start-condition in main.c.
 
- Please use at least avr-gcc 3.3.1/avr-libc 1.0
or WINAVR Sept. 2003 or later to compile and link
this bootloader.
 
- Upload the hex-File to the AVR (STK500, STK200, SP12
evertool, AVR910 etc.)
 
- Program the "Boot Flash section size" (BOOTSZ fuses)
according to the boot-size selected in the makefile
i.e. BOOTSZ=00 for boot-size 1024 words (2048 bytes)
on ATmega16
 
- enable the BOOT Reset Vector fuse (BOOTRST=0)
 
- Set the lock bits to protect the bootloader from
SPM-writes (Boot Loader Protection Mode 2 in STK500-
plugin) so that it can not overwrite itself.
 
- Connect the AVR UART Pins via level-shifter/inverter
(i.e. MAX232) to your PCs COM-Port.
 
- Reset the AVR while fullfilling the bootloader start-
condition. (Default: selected pin connected to GND).
The condition must be "true" until you see the
AVRPROG dialog or avrdude connects.
 
- Start AVRPROG (AVRStudio/Tools or stand-alone avrprog.exe)
AVRDUDE is supported too, check it's manual
for command-line options. Read the text above for
information about Device-Types and AVRDUDE
 
- AVRPROG or AVRDUDE should detect the bootloader.
 
- see AVRStudio's online-help for more information how
to use AVRPROG
 
- make sure to EXIT from AVRPROG (button) to start
your main-application or toogle power/reset.
 
 
Feedback welcome, Good luck.
Martin
/Transportables_Koptertool/tags/V3.x/Bootlader/testapp/Makefile
0,0 → 1,619
# Hey Emacs, this is a -*- makefile -*-
#----------------------------------------------------------------------------
# WinAVR Makefile Template written by Eric B. Weddington, Jörg Wunsch, et al.
#
# Released to the Public Domain
#
# Additional material for this makefile was written by:
# Peter Fleury
# Tim Henigan
# Colin O'Flynn
# Reiner Patommel
# Markus Pfaff
# Sander Pool
# Frederik Rouleau
# Carlos Lamas
#
#----------------------------------------------------------------------------
# On command line:
#
# make all = Make software.
#
# make clean = Clean out built project files.
#
# make coff = Convert ELF to AVR COFF.
#
# make extcoff = Convert ELF to AVR Extended COFF.
#
# make program = Download the hex file to the device, using avrdude.
# Please customize the avrdude settings below first!
#
# make debug = Start either simulavr or avarice as specified for debugging,
# with avr-gdb or avr-insight as the front end for debugging.
#
# make filename.s = Just compile filename.c into the assembler code only.
#
# make filename.i = Create a preprocessed source file for use in submitting
# bug reports to the GCC project.
#
# To rebuild project do "make clean" then "make all".
#----------------------------------------------------------------------------
 
 
# MCU name
MCU = atmega324p
 
 
# Processor frequency.
# This will define a symbol, F_CPU, in all source code files equal to the
# processor frequency. You can then use this symbol in your source code to
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
# automatically to create a 32-bit value in your source code.
# Typical values are:
# F_CPU = 1000000
# F_CPU = 1843200
# F_CPU = 2000000
# F_CPU = 3686400
# F_CPU = 4000000
# F_CPU = 7372800
# F_CPU = 8000000
# F_CPU = 11059200
# F_CPU = 14745600
# F_CPU = 16000000
# F_CPU = 18432000
# F_CPU = 20000000
F_CPU = 3686400
 
 
# Output format. (can be srec, ihex, binary)
FORMAT = ihex
 
 
# Target file name (without extension).
TARGET = testapp
 
 
# Object files directory
# To put object files in current directory, use a dot (.), do NOT make
# this an empty or blank macro!
OBJDIR = .
 
 
# List C source files here. (C dependencies are automatically generated.)
SRC = $(TARGET).c
 
 
# List C++ source files here. (C dependencies are automatically generated.)
CPPSRC =
 
 
# List Assembler source files here.
# Make them always end in a capital .S. Files ending in a lowercase .s
# will not be considered source files but generated files (assembler
# output from the compiler), and will be deleted upon "make clean"!
# Even though the DOS/Win* filesystem matches both .s and .S the same,
# it will preserve the spelling of the filenames, and gcc itself does
# care about how the name is spelled on its command-line.
ASRC =
 
 
# Optimization level, can be [0, 1, 2, 3, s].
# 0 = turn off optimization. s = optimize for size.
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
OPT = s
 
 
# Debugging format.
# Native formats for AVR-GCC's -g are dwarf-2 [default] or stabs.
# AVR Studio 4.10 requires dwarf-2.
# AVR [Extended] COFF format requires stabs, plus an avr-objcopy run.
DEBUG = dwarf-2
 
 
# List any extra directories to look for include files here.
# Each directory must be seperated by a space.
# Use forward slashes for directory separators.
# For a directory that has spaces, enclose it in quotes.
EXTRAINCDIRS =
 
 
# Compiler flag to set the C Standard level.
# c89 = "ANSI" C
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
CSTANDARD = -std=gnu99
 
 
# Place -D or -U options here for C sources
CDEFS = -DF_CPU=$(F_CPU)UL
 
 
# Place -D or -U options here for ASM sources
ADEFS = -DF_CPU=$(F_CPU)
 
 
# Place -D or -U options here for C++ sources
CPPDEFS = -DF_CPU=$(F_CPU)UL
#CPPDEFS += -D__STDC_LIMIT_MACROS
#CPPDEFS += -D__STDC_CONSTANT_MACROS
 
 
 
#---------------- Compiler Options C ----------------
# -g*: generate debugging information
# -O*: optimization level
# -f...: tuning, see GCC manual and avr-libc documentation
# -Wall...: warning level
# -Wa,...: tell GCC to pass this to the assembler.
# -adhlns...: create assembler listing
CFLAGS = -g$(DEBUG)
CFLAGS += $(CDEFS)
CFLAGS += -O$(OPT)
CFLAGS += -funsigned-char
CFLAGS += -funsigned-bitfields
CFLAGS += -fpack-struct
CFLAGS += -fshort-enums
CFLAGS += -Wall
CFLAGS += -Wstrict-prototypes
#CFLAGS += -mshort-calls
#CFLAGS += -fno-unit-at-a-time
#CFLAGS += -Wundef
#CFLAGS += -Wunreachable-code
#CFLAGS += -Wsign-compare
CFLAGS += -Wa,-adhlns=$(<:%.c=$(OBJDIR)/%.lst)
CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
CFLAGS += $(CSTANDARD)
 
 
#---------------- Compiler Options C++ ----------------
# -g*: generate debugging information
# -O*: optimization level
# -f...: tuning, see GCC manual and avr-libc documentation
# -Wall...: warning level
# -Wa,...: tell GCC to pass this to the assembler.
# -adhlns...: create assembler listing
CPPFLAGS = -g$(DEBUG)
CPPFLAGS += $(CPPDEFS)
CPPFLAGS += -O$(OPT)
CPPFLAGS += -funsigned-char
CPPFLAGS += -funsigned-bitfields
CPPFLAGS += -fpack-struct
CPPFLAGS += -fshort-enums
CPPFLAGS += -fno-exceptions
CPPFLAGS += -Wall
CFLAGS += -Wundef
#CPPFLAGS += -mshort-calls
#CPPFLAGS += -fno-unit-at-a-time
#CPPFLAGS += -Wstrict-prototypes
#CPPFLAGS += -Wunreachable-code
#CPPFLAGS += -Wsign-compare
CPPFLAGS += -Wa,-adhlns=$(<:%.cpp=$(OBJDIR)/%.lst)
CPPFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
#CPPFLAGS += $(CSTANDARD)
 
 
#---------------- Assembler Options ----------------
# -Wa,...: tell GCC to pass this to the assembler.
# -adhlns: create listing
# -gstabs: have the assembler create line number information; note that
# for use in COFF files, additional information about filenames
# and function names needs to be present in the assembler source
# files -- see avr-libc docs [FIXME: not yet described there]
# -listing-cont-lines: Sets the maximum number of continuation lines of hex
# dump that will be displayed for a given single line of source input.
ASFLAGS = $(ADEFS) -Wa,-adhlns=$(<:%.S=$(OBJDIR)/%.lst),-gstabs,--listing-cont-lines=100
 
 
#---------------- Library Options ----------------
# Minimalistic printf version
PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min
 
# Floating point printf version (requires MATH_LIB = -lm below)
PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt
 
# If this is left blank, then it will use the Standard printf version.
PRINTF_LIB =
#PRINTF_LIB = $(PRINTF_LIB_MIN)
#PRINTF_LIB = $(PRINTF_LIB_FLOAT)
 
 
# Minimalistic scanf version
SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min
 
# Floating point + %[ scanf version (requires MATH_LIB = -lm below)
SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt
 
# If this is left blank, then it will use the Standard scanf version.
SCANF_LIB =
#SCANF_LIB = $(SCANF_LIB_MIN)
#SCANF_LIB = $(SCANF_LIB_FLOAT)
 
 
MATH_LIB = -lm
 
 
# List any extra directories to look for libraries here.
# Each directory must be seperated by a space.
# Use forward slashes for directory separators.
# For a directory that has spaces, enclose it in quotes.
EXTRALIBDIRS =
 
 
 
#---------------- External Memory Options ----------------
 
# 64 KB of external RAM, starting after internal RAM (ATmega128!),
# used for variables (.data/.bss) and heap (malloc()).
#EXTMEMOPTS = -Wl,-Tdata=0x801100,--defsym=__heap_end=0x80ffff
 
# 64 KB of external RAM, starting after internal RAM (ATmega128!),
# only used for heap (malloc()).
#EXTMEMOPTS = -Wl,--section-start,.data=0x801100,--defsym=__heap_end=0x80ffff
 
EXTMEMOPTS =
 
 
 
#---------------- Linker Options ----------------
# -Wl,...: tell GCC to pass this to linker.
# -Map: create map file
# --cref: add cross reference to map file
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
LDFLAGS += $(EXTMEMOPTS)
LDFLAGS += $(patsubst %,-L%,$(EXTRALIBDIRS))
LDFLAGS += $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB)
#LDFLAGS += -T linker_script.x
 
 
 
#---------------- Programming Options (avrdude) ----------------
 
# Programming hardware: alf avr910 avrisp bascom bsd
# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
#
# Type: avrdude -c ?
# to get a full listing.
#
AVRDUDE_PROGRAMMER = stk500
 
# com1 = serial port. Use lpt1 to connect to parallel port.
AVRDUDE_PORT = com1 # programmer connected to serial device
 
AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
 
 
# Uncomment the following if you want avrdude's erase cycle counter.
# Note that this counter needs to be initialized first using -Yn,
# see avrdude manual.
#AVRDUDE_ERASE_COUNTER = -y
 
# Uncomment the following if you do /not/ wish a verification to be
# performed after programming the device.
#AVRDUDE_NO_VERIFY = -V
 
# Increase verbosity level. Please use this when submitting bug
# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
# to submit bug reports.
#AVRDUDE_VERBOSE = -v -v
 
AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY)
AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE)
AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER)
 
 
 
#---------------- Debugging Options ----------------
 
# For simulavr only - target MCU frequency.
DEBUG_MFREQ = $(F_CPU)
 
# Set the DEBUG_UI to either gdb or insight.
# DEBUG_UI = gdb
DEBUG_UI = insight
 
# Set the debugging back-end to either avarice, simulavr.
DEBUG_BACKEND = avarice
#DEBUG_BACKEND = simulavr
 
# GDB Init Filename.
GDBINIT_FILE = __avr_gdbinit
 
# When using avarice settings for the JTAG
JTAG_DEV = /dev/com1
 
# Debugging port used to communicate between GDB / avarice / simulavr.
DEBUG_PORT = 4242
 
# Debugging host used to communicate between GDB / avarice / simulavr, normally
# just set to localhost unless doing some sort of crazy debugging when
# avarice is running on a different computer.
DEBUG_HOST = localhost
 
 
 
#============================================================================
 
 
# Define programs and commands.
SHELL = sh
CC = avr-gcc
OBJCOPY = avr-objcopy
OBJDUMP = avr-objdump
SIZE = avr-size
AR = avr-ar rcs
NM = avr-nm
AVRDUDE = avrdude
REMOVE = rm -f
REMOVEDIR = rm -rf
COPY = cp
WINSHELL = cmd
 
 
# Define Messages
# English
MSG_ERRORS_NONE = Errors: none
MSG_BEGIN = -------- begin --------
MSG_END = -------- end --------
MSG_SIZE_BEFORE = Size before:
MSG_SIZE_AFTER = Size after:
MSG_COFF = Converting to AVR COFF:
MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
MSG_FLASH = Creating load file for Flash:
MSG_EEPROM = Creating load file for EEPROM:
MSG_EXTENDED_LISTING = Creating Extended Listing:
MSG_SYMBOL_TABLE = Creating Symbol Table:
MSG_LINKING = Linking:
MSG_COMPILING = Compiling C:
MSG_COMPILING_CPP = Compiling C++:
MSG_ASSEMBLING = Assembling:
MSG_CLEANING = Cleaning project:
MSG_CREATING_LIBRARY = Creating library:
 
 
 
 
# Define all object files.
OBJ = $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o)
 
# Define all listing files.
LST = $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst)
 
 
# Compiler flags to generate dependency files.
GENDEPFLAGS = -MMD -MP -MF .dep/$(@F).d
 
 
# Combine all necessary flags and optional flags.
# Add target processor to flags.
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS)
ALL_CPPFLAGS = -mmcu=$(MCU) -I. -x c++ $(CPPFLAGS) $(GENDEPFLAGS)
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
 
 
 
 
 
# Default target.
all: begin gccversion sizebefore build sizeafter end
 
# Change the build target to build a HEX file or a library.
build: elf hex eep lss sym
#build: lib
 
 
elf: $(TARGET).elf
hex: $(TARGET).hex
eep: $(TARGET).eep
lss: $(TARGET).lss
sym: $(TARGET).sym
LIBNAME=lib$(TARGET).a
lib: $(LIBNAME)
 
 
 
# Eye candy.
# AVR Studio 3.x does not check make's exit code but relies on
# the following magic strings to be generated by the compile job.
begin:
@echo
@echo $(MSG_BEGIN)
 
end:
@echo $(MSG_END)
@echo
 
 
# Display size of file.
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
ELFSIZE = $(SIZE) --mcu=$(MCU) --format=avr $(TARGET).elf
 
sizebefore:
@if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); \
2>/dev/null; echo; fi
 
sizeafter:
@if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); \
2>/dev/null; echo; fi
 
 
 
# Display compiler version information.
gccversion :
@$(CC) --version
 
 
 
# Program the device.
program: $(TARGET).hex $(TARGET).eep
$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
 
 
# Generate avr-gdb config/init file which does the following:
# define the reset signal, load the target file, connect to target, and set
# a breakpoint at main().
gdb-config:
@$(REMOVE) $(GDBINIT_FILE)
@echo define reset >> $(GDBINIT_FILE)
@echo SIGNAL SIGHUP >> $(GDBINIT_FILE)
@echo end >> $(GDBINIT_FILE)
@echo file $(TARGET).elf >> $(GDBINIT_FILE)
@echo target remote $(DEBUG_HOST):$(DEBUG_PORT) >> $(GDBINIT_FILE)
ifeq ($(DEBUG_BACKEND),simulavr)
@echo load >> $(GDBINIT_FILE)
endif
@echo break main >> $(GDBINIT_FILE)
 
debug: gdb-config $(TARGET).elf
ifeq ($(DEBUG_BACKEND), avarice)
@echo Starting AVaRICE - Press enter when "waiting to connect" message displays.
@$(WINSHELL) /c start avarice --jtag $(JTAG_DEV) --erase --program --file \
$(TARGET).elf $(DEBUG_HOST):$(DEBUG_PORT)
@$(WINSHELL) /c pause
 
else
@$(WINSHELL) /c start simulavr --gdbserver --device $(MCU) --clock-freq \
$(DEBUG_MFREQ) --port $(DEBUG_PORT)
endif
@$(WINSHELL) /c start avr-$(DEBUG_UI) --command=$(GDBINIT_FILE)
 
 
 
 
# Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
COFFCONVERT = $(OBJCOPY) --debugging
COFFCONVERT += --change-section-address .data-0x800000
COFFCONVERT += --change-section-address .bss-0x800000
COFFCONVERT += --change-section-address .noinit-0x800000
COFFCONVERT += --change-section-address .eeprom-0x810000
 
 
 
coff: $(TARGET).elf
@echo
@echo $(MSG_COFF) $(TARGET).cof
$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
 
 
extcoff: $(TARGET).elf
@echo
@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
 
 
 
# Create final output files (.hex, .eep) from ELF output file.
%.hex: %.elf
@echo
@echo $(MSG_FLASH) $@
$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
 
%.eep: %.elf
@echo
@echo $(MSG_EEPROM) $@
-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
--change-section-lma .eeprom=0 --no-change-warnings -O $(FORMAT) $< $@ || exit 0
 
# Create extended listing file from ELF output file.
%.lss: %.elf
@echo
@echo $(MSG_EXTENDED_LISTING) $@
$(OBJDUMP) -h -S $< > $@
 
# Create a symbol table from ELF output file.
%.sym: %.elf
@echo
@echo $(MSG_SYMBOL_TABLE) $@
$(NM) -n $< > $@
 
 
 
# Create library from object files.
.SECONDARY : $(TARGET).a
.PRECIOUS : $(OBJ)
%.a: $(OBJ)
@echo
@echo $(MSG_CREATING_LIBRARY) $@
$(AR) $@ $(OBJ)
 
 
# Link: create ELF output file from object files.
.SECONDARY : $(TARGET).elf
.PRECIOUS : $(OBJ)
%.elf: $(OBJ)
@echo
@echo $(MSG_LINKING) $@
$(CC) $(ALL_CFLAGS) $^ --output $@ $(LDFLAGS)
 
 
# Compile: create object files from C source files.
$(OBJDIR)/%.o : %.c
@echo
@echo $(MSG_COMPILING) $<
$(CC) -c $(ALL_CFLAGS) $< -o $@
 
 
# Compile: create object files from C++ source files.
$(OBJDIR)/%.o : %.cpp
@echo
@echo $(MSG_COMPILING_CPP) $<
$(CC) -c $(ALL_CPPFLAGS) $< -o $@
 
 
# Compile: create assembler files from C source files.
%.s : %.c
$(CC) -S $(ALL_CFLAGS) $< -o $@
 
 
# Compile: create assembler files from C++ source files.
%.s : %.cpp
$(CC) -S $(ALL_CPPFLAGS) $< -o $@
 
 
# Assemble: create object files from assembler source files.
$(OBJDIR)/%.o : %.S
@echo
@echo $(MSG_ASSEMBLING) $<
$(CC) -c $(ALL_ASFLAGS) $< -o $@
 
 
# Create preprocessed source for use in sending a bug report.
%.i : %.c
$(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@
 
 
# Target: clean project.
clean: begin clean_list end
 
clean_list :
@echo
@echo $(MSG_CLEANING)
$(REMOVE) $(TARGET).hex
$(REMOVE) $(TARGET).eep
$(REMOVE) $(TARGET).cof
$(REMOVE) $(TARGET).elf
$(REMOVE) $(TARGET).map
$(REMOVE) $(TARGET).sym
$(REMOVE) $(TARGET).lss
$(REMOVE) $(SRC:%.c=$(OBJDIR)/%.o)
$(REMOVE) $(SRC:%.c=$(OBJDIR)/%.lst)
$(REMOVE) $(SRC:.c=.s)
$(REMOVE) $(SRC:.c=.d)
$(REMOVE) $(SRC:.c=.i)
$(REMOVEDIR) .dep
 
 
# Create object files directory
$(shell mkdir $(OBJDIR) 2>/dev/null)
 
 
# Include the dependency files.
-include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)
 
 
# Listing of phony targets.
.PHONY : all begin finish end sizebefore sizeafter gccversion \
build elf hex eep lss sym coff extcoff \
clean clean_list program debug gdb-config
/Transportables_Koptertool/tags/V3.x/Bootlader/testapp/testapp.c
0,0 → 1,62
// Martin Thomas 4/2008
 
#include <avr/io.h>
#include <avr/interrupt.h>
#include <avr/wdt.h>
#include <util/delay.h>
 
#define LED_PORT PORTB
#define LED_DDR DDRB
#define LED_BIT PB2
 
#define BT_PORT PORTC
#define BT_DDR DDRC
#define BT_PIN PINC
#define BT_BIT PC7
 
static inline void my_wdt_off(void)
{
cli();
wdt_reset();
/* Clear WDRF in MCUSR */
MCUSR &= ~(1<<WDRF);
/* Write logical one to WDCE and WDE */
/* Keep old prescaler setting to prevent unintentional time-out */
WDTCSR |= (1<<WDCE) | (1<<WDE);
/* Turn off WDT */
WDTCSR = 0x00;
}
 
static void my_delay( void )
{
int i;
for ( i=0; i<500; i++ ) {
_delay_ms(1);
}
}
 
int main( void )
{
my_wdt_off();
 
LED_PORT |= ( 1<<LED_BIT );
LED_DDR |= ( 1<<LED_BIT );
BT_DDR &= ~( 1<<BT_BIT );
BT_PORT |= ( 1<<BT_BIT );
 
while ( 1 ) {
LED_PORT &= ~( 1<<LED_BIT );
my_delay();
LED_PORT |= ( 1<<LED_BIT );
my_delay();
if ( !( BT_PIN & ( 1<<BT_BIT ) ) ) {
/* start bootloader */
wdt_enable( WDTO_250MS );
while (1) { ; }
}
}
 
return 0; /* never reached */
}
/Transportables_Koptertool/tags/V3.x/Bootlader/testavrdude/dummy.hex
0,0 → 1,117
:103800000C942A1C0C94451C0C94451C0C94451CCF
:103810000C94451C0C94451C0C94451C0C94451CA4
:103820000C94451C0C94451C0C94451C0C94451C94
:103830000C94451C0C94451C0C94451C0C94451C84
:103840000C94451C0C94451C0C94451C0C94451C74
:103850000C94451C11241FBECFE5D4E0DEBFCDBFC4
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/Transportables_Koptertool/tags/V3.x/Bootlader/testavrdude/go.cmd
0,0 → 1,20
@echo off
rem Use avrdude as programming-software with the AVRProg compatible bootloader
rem Martin Thomas, 2006
 
rem Verfiy that the bootloader is configured with #define DEVTYPE DEVTYPE_ISP
rem since it seems that avrdude does not work with "Boot" device-types and needs
rem ISP device-types (at least in version 5.1 as in WinAVR 4/06)
 
set HEXFILE=cansniffer.hex
set PROGRAMMER=avr109
set PORT=com2
set BAUD=19200
set PART=atmega32
 
rem * disable safemode - bootloader can not "restore" fuses anyway
set DIS_SAVE=-u
 
avrdude %DIS_SAVE% -p %PART% -P %PORT% -c %PROGRAMMER% -b %BAUD% -v -U flash:w:%HEXFILE%
 
rem pause