flip1.c File Reference

#include "ac_cfg.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <limits.h>
#include <unistd.h>
#include "avrdude.h"
#include "libavrdude.h"
#include "flip1.h"
#include "dfu.h"
#include "usbdevs.h"

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Classes
struct	flip1
struct	flip1_cmd
struct	flip1_cmd_header
struct	flip1_prog_footer

Macros
#define	FLIP1(pgm)   ((struct flip1 *)(pgm->cookie))
#define	FLIP1_CMD_PROG_START   0x01
#define	FLIP1_CMD_DISPLAY_DATA   0x03
#define	FLIP1_CMD_WRITE_COMMAND   0x04
#define	FLIP1_CMD_READ_COMMAND   0x05
#define	FLIP1_CMD_CHANGE_BASE_ADDRESS   0x06
#define	FLIP1_READ_BOOTLOADER_VERSION   { 0x00, 0x00 }
#define	FLIP1_READ_DEVICE_BOOT_ID1   { 0x00, 0x01 }
#define	FLIP1_READ_DEVICE_BOOT_ID2   { 0x00, 0x02 }
#define	FLIP1_READ_MANUFACTURER_CODE   { 0x01, 0x30 }
#define	FLIP1_READ_FAMILY_CODE   { 0x01, 0x31 }
#define	FLIP1_READ_PRODUCT_NAME   { 0x01, 0x60 }
#define	FLIP1_READ_PRODUCT_REVISION   { 0x01, 0x61 }
#define	STATE_dfuERROR   10 /* bState; requires a DFU_CLRSTATUS */
#define	LONG_DFU_TIMEOUT   10000 /* 10 s for program and erase */

Enumerations
enum	flip1_mem_unit { FLIP1_MEM_UNIT_FLASH = 0x00 , FLIP1_MEM_UNIT_EEPROM = 0x01 , FLIP1_MEM_UNIT_UNKNOWN = -1 }

Functions
static int	flip1_open (PROGRAMMER *pgm, char *port_spec)
static int	flip1_initialize (PROGRAMMER *pgm, AVRPART *part)
static void	flip1_close (PROGRAMMER *pgm)
static void	flip1_enable (PROGRAMMER *pgm)
static void	flip1_disable (PROGRAMMER *pgm)
static void	flip1_display (PROGRAMMER *pgm, const char *prefix)
static int	flip1_program_enable (PROGRAMMER *pgm, AVRPART *part)
static int	flip1_chip_erase (PROGRAMMER *pgm, AVRPART *part)
static int	flip1_read_byte (PROGRAMMER *pgm, AVRPART *part, AVRMEM *mem, unsigned long addr, unsigned char *value)
static int	flip1_write_byte (PROGRAMMER *pgm, AVRPART *part, AVRMEM *mem, unsigned long addr, unsigned char value)
static int	flip1_paged_load (PROGRAMMER *pgm, AVRPART *part, AVRMEM *mem, unsigned int page_size, unsigned int addr, unsigned int n_bytes)
static int	flip1_paged_write (PROGRAMMER *pgm, AVRPART *part, AVRMEM *mem, unsigned int page_size, unsigned int addr, unsigned int n_bytes)
static int	flip1_read_sig_bytes (PROGRAMMER *pgm, AVRPART *part, AVRMEM *mem)
static void	flip1_setup (PROGRAMMER *pgm)
static void	flip1_teardown (PROGRAMMER *pgm)
void	flip1_initpgm (PROGRAMMER *pgm)

Variables
const char	flip1_desc [] = "FLIP USB DFU protocol version 1 (doc7618)"

---

Class Documentation

flip1

struct flip1

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Class Members
unsigned char	boot_ver
struct dfu_dev *	dfu
unsigned char	part_rev
unsigned char	part_sig[3]
unsigned char	security_mode_flag

flip1_cmd

struct flip1_cmd

Class Members
unsigned char	args[5]
unsigned char	cmd

flip1_cmd_header

struct flip1_cmd_header

Class Members
unsigned char	cmd
unsigned char	end_addr[2]
unsigned char	memtype
unsigned char	padding[26]
unsigned char	start_addr[2]

flip1_prog_footer

struct flip1_prog_footer

Class Members
unsigned char	bcdversion[2]
unsigned char	crc[4]
unsigned char	device[2]
unsigned char	ftr_length
unsigned char	product[2]
unsigned char	signature[3]
unsigned char	vendor[2]

Macro Definition Documentation

FLIP1

#define FLIP1

(

pgm

)

((struct flip1 *)(pgm->cookie))

FLIP1_CMD_CHANGE_BASE_ADDRESS

#define FLIP1_CMD_CHANGE_BASE_ADDRESS   0x06

FLIP1_CMD_DISPLAY_DATA

#define FLIP1_CMD_DISPLAY_DATA   0x03

FLIP1_CMD_PROG_START

#define FLIP1_CMD_PROG_START   0x01

FLIP1_CMD_READ_COMMAND

#define FLIP1_CMD_READ_COMMAND   0x05

FLIP1_CMD_WRITE_COMMAND

#define FLIP1_CMD_WRITE_COMMAND   0x04

FLIP1_READ_BOOTLOADER_VERSION

#define FLIP1_READ_BOOTLOADER_VERSION   { 0x00, 0x00 }

FLIP1_READ_DEVICE_BOOT_ID1

#define FLIP1_READ_DEVICE_BOOT_ID1   { 0x00, 0x01 }

FLIP1_READ_DEVICE_BOOT_ID2

#define FLIP1_READ_DEVICE_BOOT_ID2   { 0x00, 0x02 }

FLIP1_READ_FAMILY_CODE

#define FLIP1_READ_FAMILY_CODE   { 0x01, 0x31 }

FLIP1_READ_MANUFACTURER_CODE

#define FLIP1_READ_MANUFACTURER_CODE   { 0x01, 0x30 }

FLIP1_READ_PRODUCT_NAME

#define FLIP1_READ_PRODUCT_NAME   { 0x01, 0x60 }

FLIP1_READ_PRODUCT_REVISION

#define FLIP1_READ_PRODUCT_REVISION   { 0x01, 0x61 }

LONG_DFU_TIMEOUT

#define LONG_DFU_TIMEOUT   10000 /* 10 s for program and erase */

STATE_dfuERROR

#define STATE_dfuERROR   10 /* bState; requires a DFU_CLRSTATUS */

Enumeration Type Documentation

flip1_mem_unit

enum flip1_mem_unit

Enumerator
FLIP1_MEM_UNIT_FLASH
FLIP1_MEM_UNIT_EEPROM
FLIP1_MEM_UNIT_UNKNOWN

                    {
  FLIP1_MEM_UNIT_FLASH = 0x00,
  FLIP1_MEM_UNIT_EEPROM = 0x01,
  FLIP1_MEM_UNIT_UNKNOWN = -1
};

Function Documentation

flip1_chip_erase()

int flip1_chip_erase ( PROGRAMMER *  pgm, AVRPART *  part  )

static

{
  return -1;
}

Referenced by flip1_initpgm().

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flip1_close()

void flip1_close ( PROGRAMMER *  pgm )

static

{
}

Referenced by flip1_initpgm().

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flip1_disable()

void flip1_disable ( PROGRAMMER *  pgm )

static

{
}

Referenced by flip1_initpgm().

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flip1_display()

void flip1_display ( PROGRAMMER *  pgm, const char *  prefix  )

static

{
}

Referenced by flip1_initpgm().

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flip1_enable()

void flip1_enable ( PROGRAMMER *  pgm )

static

{
}

Referenced by flip1_initpgm().

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flip1_initialize()

int flip1_initialize ( PROGRAMMER *  pgm, AVRPART *  part  )

static

{
  return -1;
}

Referenced by flip1_initpgm().

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flip1_initpgm()

void flip1_initpgm

(

PROGRAMMER *

pgm

)

{
  strcpy(pgm->type, "flip1");
 
  /* Mandatory Functions */
  pgm->initialize       = flip1_initialize;
  pgm->enable           = flip1_enable;
  pgm->disable          = flip1_disable;
  pgm->display          = flip1_display;
  pgm->program_enable   = flip1_program_enable;
  pgm->chip_erase       = flip1_chip_erase;
  pgm->open             = flip1_open;
  pgm->close            = flip1_close;
  pgm->paged_load       = flip1_paged_load;
  pgm->paged_write      = flip1_paged_write;
  pgm->read_byte        = flip1_read_byte;
  pgm->write_byte       = flip1_write_byte;
  pgm->read_sig_bytes   = flip1_read_sig_bytes;
  pgm->setup            = flip1_setup;
  pgm->teardown         = flip1_teardown;
}

References programmer_t::chip_erase, programmer_t::close, programmer_t::disable, programmer_t::display, programmer_t::enable, flip1_chip_erase(), flip1_close(), flip1_disable(), flip1_display(), flip1_enable(), flip1_initialize(), flip1_open(), flip1_paged_load(), flip1_paged_write(), flip1_program_enable(), flip1_read_byte(), flip1_read_sig_bytes(), flip1_setup(), flip1_teardown(), flip1_write_byte(), programmer_t::initialize, programmer_t::open, programmer_t::paged_load, programmer_t::paged_write, pgm, programmer_t::program_enable, programmer_t::read_byte, programmer_t::read_sig_bytes, programmer_t::setup, programmer_t::teardown, programmer_t::type, and programmer_t::write_byte.

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flip1_open()

int flip1_open ( PROGRAMMER *  pgm, char *  port_spec  )

static

{
  fprintf(stderr, "%s: Error: No USB support in this compile of avrdude\n",
    progname);
  return -1;
}

References progname.

Referenced by flip1_initpgm().

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flip1_paged_load()

int flip1_paged_load ( PROGRAMMER *  pgm, AVRPART *  part, AVRMEM *  mem, unsigned int  page_size, unsigned int  addr, unsigned int  n_bytes  )

static

{
  return -1;
}

Referenced by flip1_initpgm().

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flip1_paged_write()

int flip1_paged_write ( PROGRAMMER *  pgm, AVRPART *  part, AVRMEM *  mem, unsigned int  page_size, unsigned int  addr, unsigned int  n_bytes  )

static

{
  return -1;
}

Referenced by flip1_initpgm().

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flip1_program_enable()

int flip1_program_enable ( PROGRAMMER *  pgm, AVRPART *  part  )

static

{
  return -1;
}

Referenced by flip1_initpgm().

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flip1_read_byte()

int flip1_read_byte ( PROGRAMMER *  pgm, AVRPART *  part, AVRMEM *  mem, unsigned long  addr, unsigned char *  value  )

static

{
  return -1;
}

Referenced by flip1_initpgm().

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flip1_read_sig_bytes()

int flip1_read_sig_bytes ( PROGRAMMER *  pgm, AVRPART *  part, AVRMEM *  mem  )

static

{
  return -1;
}

Referenced by flip1_initpgm().

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flip1_setup()

void flip1_setup ( PROGRAMMER *  pgm )

static

{
}

Referenced by flip1_initpgm().

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flip1_teardown()

void flip1_teardown ( PROGRAMMER *  pgm )

static

{
}

Referenced by flip1_initpgm().

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flip1_write_byte()

int flip1_write_byte ( PROGRAMMER *  pgm, AVRPART *  part, AVRMEM *  mem, unsigned long  addr, unsigned char  value  )

static

{
  return -1;
}

Referenced by flip1_initpgm().

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Variable Documentation

flip1_desc

const char flip1_desc[] = "FLIP USB DFU protocol version 1 (doc7618)"