diff options
-rw-r--r-- | .gitignore | 1 | ||||
-rw-r--r-- | Makefile.tools | 11 | ||||
-rw-r--r-- | acinclude.m4 | 6 | ||||
-rwxr-xr-x | bootstrap-configure | 1 | ||||
-rw-r--r-- | tools/dfu.c | 168 | ||||
-rw-r--r-- | tools/dfu.h | 107 | ||||
-rw-r--r-- | tools/dfutool.1 | 53 | ||||
-rw-r--r-- | tools/dfutool.c | 791 |
8 files changed, 0 insertions, 1138 deletions
diff --git a/.gitignore b/.gitignore index 976c17175..4582c3edc 100644 --- a/.gitignore +++ b/.gitignore @@ -43,7 +43,6 @@ attrib/gatttool tools/avinfo tools/bccmd tools/ciptool -tools/dfutool tools/hciattach tools/hciconfig tools/hcieventmask diff --git a/Makefile.tools b/Makefile.tools index a6ce5b290..2f368088e 100644 --- a/Makefile.tools +++ b/Makefile.tools @@ -128,17 +128,6 @@ else EXTRA_DIST += tools/hid2hci.8 endif -if DFUTOOL -bin_PROGRAMS += tools/dfutool - -tools_dfutool_SOURCES = tools/dfutool.c tools/dfu.h tools/dfu.c -tools_dfutool_LDADD = @USB_LIBS@ - -dist_man_MANS += tools/dfutool.1 -else -EXTRA_DIST += tools/dfutool.1 -endif - if CUPS cupsdir = $(libdir)/cups/backend diff --git a/acinclude.m4 b/acinclude.m4 index 3a2b54e84..75d68ab6f 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -162,7 +162,6 @@ AC_DEFUN([AC_ARG_BLUEZ], [ bccmd_enable=no pcmcia_enable=no hid2hci_enable=no - dfutool_enable=no datafiles_enable=yes telephony_driver=dummy sap_driver=dummy @@ -232,10 +231,6 @@ AC_DEFUN([AC_ARG_BLUEZ], [ hid2hci_enable=${enableval} ]) - AC_ARG_ENABLE(dfutool, AC_HELP_STRING([--enable-dfutool], [install DFU firmware upgrade utility]), [ - dfutool_enable=${enableval} - ]) - AC_ARG_ENABLE(cups, AC_HELP_STRING([--enable-cups], [install CUPS backend support]), [ cups_enable=${enableval} ]) @@ -319,7 +314,6 @@ AC_DEFUN([AC_ARG_BLUEZ], [ AM_CONDITIONAL(BCCMD, test "${bccmd_enable}" = "yes") AM_CONDITIONAL(PCMCIA, test "${pcmcia_enable}" = "yes") AM_CONDITIONAL(HID2HCI, test "${hid2hci_enable}" = "yes" && test "${usb_found}" = "yes" && test "${udev_found}" = "yes") - AM_CONDITIONAL(DFUTOOL, test "${dfutool_enable}" = "yes" && test "${usb_found}" = "yes") AM_CONDITIONAL(DATAFILES, test "${datafiles_enable}" = "yes") AM_CONDITIONAL(DBUSOOBPLUGIN, test "${dbusoob_enable}" = "yes") AM_CONDITIONAL(WIIMOTEPLUGIN, test "${wiimote_enable}" = "yes") diff --git a/bootstrap-configure b/bootstrap-configure index 9cc78c2bb..0db44f97a 100755 --- a/bootstrap-configure +++ b/bootstrap-configure @@ -19,7 +19,6 @@ fi --enable-health \ --enable-tools \ --enable-bccmd \ - --enable-dfutool \ --enable-hid2hci \ --enable-test \ --enable-cups \ diff --git a/tools/dfu.c b/tools/dfu.c deleted file mode 100644 index 39ec08876..000000000 --- a/tools/dfu.c +++ /dev/null @@ -1,168 +0,0 @@ -/* - * - * BlueZ - Bluetooth protocol stack for Linux - * - * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> - * - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> -#include <errno.h> -#include <string.h> - -#include <usb.h> - -#include "dfu.h" - -#ifndef USB_DIR_OUT -#define USB_DIR_OUT 0x00 -#endif - -#ifndef USB_DIR_IN -#define USB_DIR_IN 0x80 -#endif - -#ifndef USB_DT_DFU -#define USB_DT_DFU 0x21 -#endif - -#define DFU_PACKETSIZE 0x03ff /* CSR default value: 1023 */ -#define DFU_TIMEOUT 10000 - -static uint32_t dfu_crc32_table[] = { - 0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, - 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, - 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91, 0x1db71064, 0x6ab020f2, - 0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, - 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, - 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172, - 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, 0x35b5a8fa, 0x42b2986c, - 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59, - 0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, - 0xcfba9599, 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, - 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, 0x01db7106, - 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433, - 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, - 0x91646c97, 0xe6635c01, 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, - 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, - 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65, - 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7, - 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0, - 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa, - 0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, - 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81, - 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a, - 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683, 0xe3630b12, 0x94643b84, - 0x0d6d6a3e, 0x7a6a5aa8, 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, - 0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, - 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc, - 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, 0xd6d6a3e8, 0xa1d1937e, - 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b, - 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, - 0x316e8eef, 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, - 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, 0xb2bd0b28, - 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d, - 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, 0x9c0906a9, 0xeb0e363f, - 0x72076785, 0x05005713, 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, - 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242, - 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777, - 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69, - 0x616bffd3, 0x166ccf45, 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2, - 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, - 0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9, - 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, 0xcdd70693, - 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94, - 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d -}; - -uint32_t crc32_init(void) -{ - return 0xffffffff; -} - -uint32_t crc32_byte(uint32_t accum, uint8_t delta) -{ - return dfu_crc32_table[(accum ^ delta) & 0xff] ^ (accum >> 8); -} - -int dfu_detach(struct usb_dev_handle *udev, int intf) -{ - if (!udev) - return -EIO; - - return usb_control_msg(udev, USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE, - DFU_DETACH, 0x1388, intf, NULL, 0, DFU_TIMEOUT); -} - -int dfu_upload(struct usb_dev_handle *udev, int intf, int block, char *buffer, int size) -{ - if (!udev) - return -EIO; - - return usb_control_msg(udev, USB_TYPE_CLASS | USB_DIR_IN | USB_RECIP_INTERFACE, - DFU_UPLOAD, block, intf, buffer, size, DFU_TIMEOUT); -} - -int dfu_download(struct usb_dev_handle *udev, int intf, int block, char *buffer, int size) -{ - if (!udev) - return -EIO; - - return usb_control_msg(udev, USB_TYPE_CLASS | USB_DIR_OUT | USB_RECIP_INTERFACE, - DFU_DNLOAD, block, intf, buffer, size, DFU_TIMEOUT); -} - -int dfu_get_status(struct usb_dev_handle *udev, int intf, struct dfu_status *status) -{ - if (!udev || !status) - return -EIO; - - return usb_control_msg(udev, USB_TYPE_CLASS | USB_DIR_IN | USB_RECIP_INTERFACE, - DFU_GETSTATUS, 0, intf, (char *) status, DFU_STATUS_SIZE, DFU_TIMEOUT); -} - -int dfu_clear_status(struct usb_dev_handle *udev, int intf) -{ - if (!udev) - return -EIO; - - return usb_control_msg(udev, USB_TYPE_CLASS | USB_DIR_OUT | USB_RECIP_INTERFACE, - DFU_CLRSTATUS, 0, intf, NULL, 0, DFU_TIMEOUT); -} - -int dfu_get_state(struct usb_dev_handle *udev, int intf, uint8_t *state) -{ - if (!udev || !state) - return -EIO; - - return usb_control_msg(udev, USB_TYPE_CLASS | USB_DIR_IN | USB_RECIP_INTERFACE, - DFU_GETSTATE, 0, intf, (char *) state, 1, DFU_TIMEOUT); -} - -int dfu_abort(struct usb_dev_handle *udev, int intf) -{ - if (!udev) - return -EIO; - - return usb_control_msg(udev, USB_TYPE_CLASS | USB_DIR_OUT | USB_RECIP_INTERFACE, - DFU_ABORT, 0, intf, NULL, 0, DFU_TIMEOUT); -} diff --git a/tools/dfu.h b/tools/dfu.h deleted file mode 100644 index 7f999f4b3..000000000 --- a/tools/dfu.h +++ /dev/null @@ -1,107 +0,0 @@ -/* - * - * BlueZ - Bluetooth protocol stack for Linux - * - * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> - * - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - */ - -#include <stdint.h> - -/* CRC interface */ -uint32_t crc32_init(void); -uint32_t crc32_byte(uint32_t accum, uint8_t delta); - -/* DFU descriptor */ -struct usb_dfu_descriptor { - u_int8_t bLength; - u_int8_t bDescriptorType; - u_int8_t bmAttributes; - u_int16_t wDetachTimeout; - u_int16_t wTransferSize; -}; - -/* DFU commands */ -#define DFU_DETACH 0 -#define DFU_DNLOAD 1 -#define DFU_UPLOAD 2 -#define DFU_GETSTATUS 3 -#define DFU_CLRSTATUS 4 -#define DFU_GETSTATE 5 -#define DFU_ABORT 6 - -/* DFU status */ -struct dfu_status { - uint8_t bStatus; - uint8_t bwPollTimeout[3]; - uint8_t bState; - uint8_t iString; -} __attribute__ ((packed)); -#define DFU_STATUS_SIZE 6 - -/* DFU status */ -#define DFU_OK 0x00 -#define DFU_ERR_TARGET 0x01 -#define DFU_ERR_FILE 0x02 -#define DFU_ERR_WRITE 0x03 -#define DFU_ERR_ERASE 0x04 -#define DFU_ERR_CHECK_ERASED 0x05 -#define DFU_ERR_PROG 0x06 -#define DFU_ERR_VERIFY 0x07 -#define DFU_ERR_ADDRESS 0x08 -#define DFU_ERR_NOTDONE 0x09 -#define DFU_ERR_FIRMWARE 0x0a -#define DFU_ERR_VENDOR 0x0b -#define DFU_ERR_USBR 0x0c -#define DFU_ERR_POR 0x0d -#define DFU_ERR_UNKNOWN 0x0e -#define DFU_ERR_STALLEDPKT 0x0f - -/* DFU state */ -#define DFU_STATE_APP_IDLE 0 -#define DFU_STATE_APP_DETACH 1 -#define DFU_STATE_DFU_IDLE 2 -#define DFU_STATE_DFU_DNLOAD_SYNC 3 -#define DFU_STATE_DFU_DNLOAD_BUSY 4 -#define DFU_STATE_DFU_DNLOAD_IDLE 5 -#define DFU_STATE_DFU_MANIFEST_SYNC 6 -#define DFU_STATE_DFU_MANIFEST 7 -#define DFU_STATE_MANIFEST_WAIT_RESET 8 -#define DFU_STATE_UPLOAD_IDLE 9 -#define DFU_STATE_ERROR 10 - -/* DFU suffix */ -struct dfu_suffix { - uint16_t bcdDevice; - uint16_t idProduct; - uint16_t idVendor; - uint16_t bcdDFU; - uint8_t ucDfuSignature[3]; - uint8_t bLength; - uint32_t dwCRC; -} __attribute__ ((packed)); -#define DFU_SUFFIX_SIZE 16 - -/* DFU interface */ -int dfu_detach(struct usb_dev_handle *udev, int intf); -int dfu_upload(struct usb_dev_handle *udev, int intf, int block, char *buffer, int size); -int dfu_download(struct usb_dev_handle *udev, int intf, int block, char *buffer, int size); -int dfu_get_status(struct usb_dev_handle *udev, int intf, struct dfu_status *status); -int dfu_clear_status(struct usb_dev_handle *udev, int intf); -int dfu_get_state(struct usb_dev_handle *udev, int intf, uint8_t *state); -int dfu_abort(struct usb_dev_handle *udev, int intf); diff --git a/tools/dfutool.1 b/tools/dfutool.1 deleted file mode 100644 index 115114b8b..000000000 --- a/tools/dfutool.1 +++ /dev/null @@ -1,53 +0,0 @@ -.\" -.\" This program is free software; you can redistribute it and/or modify -.\" it under the terms of the GNU General Public License as published by -.\" the Free Software Foundation; either version 2 of the License, or -.\" (at your option) any later version. -.\" -.\" This program is distributed in the hope that it will be useful, -.\" but WITHOUT ANY WARRANTY; without even the implied warranty of -.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -.\" GNU General Public License for more details. -.\" -.\" You should have received a copy of the GNU General Public License -.\" along with this program; if not, write to the Free Software -.\" Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. -.\" -.\" -.TH DFUTOOL 1 "APRIL 21, 2005" "" "" - -.SH NAME -dfutool \- Device Firmware Upgrade utility -.SH SYNOPSIS -.BR "dfutool -[ -.I options -] < -.I command -> -.SH DESCRIPTION -.B dfutool -is used to verify, archive and upgrade firmware files. -.SH OPTIONS -.TP -.BI -h -Gives a list of possible commands. -.TP -.BI -d " <device>" -The command specifies the device to use. -.SH COMMANDS -.TP -.BI verify " <dfu-file>" -Display information about the firmware file. -.TP -.BI modify " <dfu-file>" -Change DFU specific values in the firmware file. -.TP -.BI upgrade " <dfu-file>" -Upgrade the device with a new firmware. -.TP -.BI archive " <dfu-file>" -Archive the current firmware of the device. -.SH AUTHOR -Written by Marcel Holtmann <marcel@holtmann.org>. -.br diff --git a/tools/dfutool.c b/tools/dfutool.c deleted file mode 100644 index 16dd62eff..000000000 --- a/tools/dfutool.c +++ /dev/null @@ -1,791 +0,0 @@ -/* - * - * BlueZ - Bluetooth protocol stack for Linux - * - * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> - * - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> -#include <errno.h> -#include <ctype.h> -#include <fcntl.h> -#include <unistd.h> -#include <stdint.h> -#include <stdlib.h> -#include <getopt.h> -#include <string.h> -#include <libgen.h> -#include <endian.h> -#include <byteswap.h> -#include <sys/types.h> -#include <sys/stat.h> - -#include <usb.h> - -#include "dfu.h" - -#if __BYTE_ORDER == __LITTLE_ENDIAN -#define cpu_to_le16(d) (d) -#define cpu_to_le32(d) (d) -#define le16_to_cpu(d) (d) -#define le32_to_cpu(d) (d) -#elif __BYTE_ORDER == __BIG_ENDIAN -#define cpu_to_le16(d) bswap_16(d) -#define cpu_to_le32(d) bswap_32(d) -#define le16_to_cpu(d) bswap_16(d) -#define le32_to_cpu(d) bswap_32(d) -#else -#error "Unknown byte order" -#endif - -#ifdef NEED_USB_GET_BUSSES -static inline struct usb_bus *usb_get_busses(void) -{ - return usb_busses; -} -#endif - -#ifndef USB_CLASS_WIRELESS -#define USB_CLASS_WIRELESS 0xe0 -#endif - -#ifndef USB_CLASS_APPLICATION -#define USB_CLASS_APPLICATION 0xfe -#endif - -static int get_interface_number(struct usb_device *dev) -{ - int c, i, a; - - for (c = 0; c < dev->descriptor.bNumConfigurations; c++) { - struct usb_config_descriptor *config = &dev->config[c]; - - for (i = 0; i < config->bNumInterfaces; i++) { - struct usb_interface *interface = &config->interface[i]; - - for (a = 0; a < interface->num_altsetting; a++) { - struct usb_interface_descriptor *desc = &interface->altsetting[a]; - - if (desc->bInterfaceClass != USB_CLASS_APPLICATION) - continue; - if (desc->bInterfaceSubClass != 0x01) - continue; - if (desc->bInterfaceProtocol != 0x00) - continue; - - return desc->bInterfaceNumber; - } - } - } - - return -1; -} - -static void print_device(struct usb_device *dev) -{ - printf("Bus %s Device %s: ID %04x:%04x Interface %d%s\n", - dev->bus->dirname, dev->filename, - dev->descriptor.idVendor, dev->descriptor.idProduct, - get_interface_number(dev), - dev->descriptor.bDeviceClass == USB_CLASS_APPLICATION ? " (DFU mode)" : ""); -} - -static struct usb_dev_handle *open_device(char *device, struct dfu_suffix *suffix) -{ - struct usb_bus *bus; - struct usb_device *dev, *dfu_dev[10]; - struct usb_dev_handle *udev; - struct dfu_status status; - char str[8]; - int i, intf, sel = 0, num = 0, try = 5, bus_id = -1, dev_id = -1; - - printf("Scanning USB busses ... "); - fflush(stdout); - - usb_find_busses(); - usb_find_devices(); - - for (bus = usb_get_busses(); bus; bus = bus->next) { - if (bus_id > 0) { - snprintf(str, sizeof(str) - 1, "%03i", bus_id); - if (strcmp(str, bus->dirname)) - continue; - } - - for (dev = bus->devices; dev; dev = dev->next) { - if (bus_id > 0 && dev_id > 0) { - snprintf(str, sizeof(str) - 1, "%03i", dev_id); - if (strcmp(str, dev->filename)) - continue; - } - - if (dev->descriptor.bDeviceClass == USB_CLASS_HUB) - continue; - - if (num > 9 || get_interface_number(dev) < 0) - continue; - - dfu_dev[num++] = dev; - } - } - - if (num < 1) { - printf("\rCan't find any DFU devices\n"); - return NULL; - } - - printf("\rAvailable devices with DFU support:\n\n"); - for (i = 0; i < num; i++) { - printf("\t%2d) ", i + 1); - print_device(dfu_dev[i]); - } - printf("\n"); - - do { - printf("\rSelect device (abort with 0): "); - fflush(stdout); - memset(str, 0, sizeof(str)); - if (!fgets(str, sizeof(str) - 1, stdin)) - continue; - sel = atoi(str); - } while (!isdigit(str[0]) || sel < 0 || sel > num ); - - if (sel < 1) - return NULL; - - sel--; - intf = get_interface_number(dfu_dev[sel]); - printf("\n"); - - udev = usb_open(dfu_dev[sel]); - if (!udev) { - printf("Can't open device: %s (%d)\n", strerror(errno), errno); - return NULL; - } - - if (usb_claim_interface(udev, intf) < 0) { - printf("Can't claim interface: %s (%d)\n", strerror(errno), errno); - usb_close(udev); - return NULL; - } - - if (dfu_get_status(udev, intf, &status) < 0) { - printf("Can't get status: %s (%d)\n", strerror(errno), errno); - goto error; - } - - if (status.bState == DFU_STATE_ERROR) { - if (dfu_clear_status(udev, intf) < 0) { - printf("Can't clear status: %s (%d)\n", strerror(errno), errno); - goto error; - } - if (dfu_abort(udev, intf) < 0) { - printf("Can't abort previous action: %s (%d)\n", strerror(errno), errno); - goto error; - } - if (dfu_get_status(udev, intf, &status) < 0) { - printf("Can't get status: %s (%d)\n", strerror(errno), errno); - goto error; - } - } - - if (status.bState == DFU_STATE_DFU_IDLE) { - if (suffix) { - suffix->idVendor = cpu_to_le16(0x0000); - suffix->idProduct = cpu_to_le16(0x0000); - suffix->bcdDevice = cpu_to_le16(0x0000); - } - return udev; - } - - if (status.bState != DFU_STATE_APP_IDLE) { - printf("Device is not idle, can't detach it (state %d)\n", status.bState); - goto error; - } - - printf("Switching device into DFU mode ... "); - fflush(stdout); - - if (suffix) { - suffix->idVendor = cpu_to_le16(dfu_dev[sel]->descriptor.idVendor); - suffix->idProduct = cpu_to_le16(dfu_dev[sel]->descriptor.idProduct); - suffix->bcdDevice = cpu_to_le16(dfu_dev[sel]->descriptor.bcdDevice); - } - - if (dfu_detach(udev, intf) < 0) { - printf("\rCan't detach device: %s (%d)\n", strerror(errno), errno); - goto error; - } - - if (dfu_get_status(udev, intf, &status) < 0) { - printf("\rCan't get status: %s (%d)\n", strerror(errno), errno); - goto error; - } - - if (status.bState != DFU_STATE_APP_DETACH) { - printf("\rDevice is not in detach mode, try again\n"); - goto error; - } - - usb_release_interface(udev, intf); - usb_reset(udev); - usb_close(udev); - - bus = dfu_dev[sel]->bus; - num = 0; - - while (num != 1 && try-- > 0) { - sleep(1); - usb_find_devices(); - - for (dev = bus->devices; dev; dev = dev->next) { - if (dev->descriptor.bDeviceClass != USB_CLASS_APPLICATION) - continue; - - if (suffix && dev->descriptor.idVendor != le16_to_cpu(suffix->idVendor)) - continue; - - if (num > 9 || get_interface_number(dev) != 0) - continue; - - dfu_dev[num++] = dev; - } - } - - if (num != 1) { - printf("\rCan't identify device with DFU mode\n"); - goto error; - } - - printf("\r"); - - intf = 0; - - udev = usb_open(dfu_dev[0]); - if (!udev) { - printf("Can't open device: %s (%d)\n", strerror(errno), errno); - return NULL; - } - - if (usb_claim_interface(udev, intf) < 0) { - printf("Can't claim interface: %s (%d)\n", strerror(errno), errno); - usb_close(udev); - return NULL; - } - - if (dfu_get_status(udev, intf, &status) < 0) { - printf("Can't get status: %s (%d)\n", strerror(errno), errno); - goto error; - } - - if (status.bState != DFU_STATE_DFU_IDLE) { - printf("Device is not in DFU mode, can't use it\n"); - goto error; - } - - return udev; - -error: - usb_release_interface(udev, intf); - usb_close(udev); - return NULL; -} - -static void usage(void); - -static void cmd_verify(char *device, int argc, char **argv) -{ - struct stat st; - struct dfu_suffix *suffix; - uint32_t crc; - uint16_t bcd; - char str[16]; - unsigned char *buf; - size_t size; - char *filename; - unsigned int i, len; - int fd; - - if (argc < 2) { - usage(); - exit(1); - } - - filename = argv[1]; - - if (stat(filename, &st) < 0) { - perror("Can't access firmware"); - exit(1); - } - - size = st.st_size; - - if (!(buf = malloc(size))) { - perror("Unable to allocate file buffer"); - exit(1); - } - - if ((fd = open(filename, O_RDONLY)) < 0) { - perror("Can't open firmware"); - free(buf); - exit(1); - } - - if (read(fd, buf, size) < (ssize_t) size) { - perror("Can't load firmware"); - free(buf); - close(fd); - exit(1); - } - - printf("Filename\t%s\n", basename(filename)); - printf("Filesize\t%zd\n", size); - - crc = crc32_init(); - for (i = 0; i < size - 4; i++) - crc = crc32_byte(crc, buf[i]); - printf("Checksum\t%08x\n", crc); - - printf("\n"); - len = buf[size - 5]; - printf("DFU suffix\t"); - for (i = 0; i < len; i++) { - printf("%02x ", buf[size - len + i]); - } - printf("\n\n"); - - suffix = (struct dfu_suffix *) (buf + size - DFU_SUFFIX_SIZE); - - printf("idVendor\t%04x\n", le16_to_cpu(suffix->idVendor)); - printf("idProduct\t%04x\n", le16_to_cpu(suffix->idProduct)); - printf("bcdDevice\t%x\n", le16_to_cpu(suffix->bcdDevice)); - - printf("\n"); - - bcd = le16_to_cpu(suffix->bcdDFU); - - printf("bcdDFU\t\t%x.%x\n", bcd >> 8, bcd & 0xff); - printf("ucDfuSignature\t%c%c%c\n", suffix->ucDfuSignature[2], - suffix->ucDfuSignature[1], suffix->ucDfuSignature[0]); - printf("bLength\t\t%d\n", suffix->bLength); - printf("dwCRC\t\t%08x\n", le32_to_cpu(suffix->dwCRC)); - printf("\n"); - - memset(str, 0, sizeof(str)); - memcpy(str, buf, 8); - - if (!strcmp(str, "CSR-dfu1") || !strcmp(str, "CSR-dfu2")) { - crc = crc32_init(); - for (i = 0; i < size - DFU_SUFFIX_SIZE; i++) - crc = crc32_byte(crc, buf[i]); - - printf("Firmware type\t%s\n", str); - printf("Firmware check\t%s checksum\n", crc == 0 ? "valid" : "corrupt"); - printf("\n"); - } - - free(buf); - - close(fd); -} - -static void cmd_modify(char *device, int argc, char **argv) -{ -} - -static void cmd_upgrade(char *device, int argc, char **argv) -{ - struct usb_dev_handle *udev; - struct dfu_status status; - struct dfu_suffix suffix; - struct stat st; - char *buf; - size_t filesize; - unsigned long count, timeout = 0; - char *filename; - uint32_t crc, dwCRC; - unsigned int i; - int fd, block, len, size, sent = 0, try = 10; - - if (argc < 2) { - usage(); - exit(1); - } - - filename = argv[1]; - - if (stat(filename, &st) < 0) { - perror("Can't access firmware"); - exit(1); - } - - filesize = st.st_size; - - if (!(buf = malloc(filesize))) { - perror("Unable to allocate file buffer"); - exit(1); - } - - if ((fd = open(filename, O_RDONLY)) < 0) { - perror("Can't open firmware"); - free(buf); - exit(1); - } - - if (read(fd, buf, filesize) < (ssize_t) filesize) { - perror("Can't load firmware"); - free(buf); - close(fd); - exit(1); - } - - memcpy(&suffix, buf + filesize - DFU_SUFFIX_SIZE, sizeof(suffix)); - dwCRC = le32_to_cpu(suffix.dwCRC); - - printf("Filename\t%s\n", basename(filename)); - printf("Filesize\t%zd\n", filesize); - - crc = crc32_init(); - for (i = 0; i < filesize - 4; i++) - crc = crc32_byte(crc, buf[i]); - - printf("Checksum\t%08x (%s)\n", crc, - crc == dwCRC ? "valid" : "corrupt"); - - if (crc != dwCRC) { - free(buf); - close(fd); - exit(1); - } - - printf("\n"); - - udev = open_device(device, &suffix); - if (!udev) - exit(1); - - printf("\r" " " " " " " " " " "); - printf("\rFirmware download ... "); - fflush(stdout); - - count = filesize - DFU_SUFFIX_SIZE; - block = 0; - - while (count) { - size = (count > 1023) ? 1023 : count; - - if (dfu_get_status(udev, 0, &status) < 0) { - if (try-- > 0) { - sleep(1); - continue; - } - printf("\rCan't get status: %s (%d)\n", strerror(errno), errno); - goto done; - } - - if (status.bStatus != DFU_OK) { - if (try-- > 0) { - dfu_clear_status(udev, 0); - sleep(1); - continue; - } - printf("\rFirmware download ... aborting (status %d state %d)\n", - status.bStatus, status.bState); - goto done; - } - - if (status.bState != DFU_STATE_DFU_IDLE && - status.bState != DFU_STATE_DFU_DNLOAD_IDLE) { - sleep(1); - continue; - } - - timeout = (status.bwPollTimeout[2] << 16) | - (status.bwPollTimeout[1] << 8) | - status.bwPollTimeout[0]; - - usleep(timeout * 1000); - - len = dfu_download(udev, 0, block, buf + sent, size); - if (len < 0) { - if (try-- > 0) { - sleep(1); - continue; - } - printf("\rCan't upload next block: %s (%d)\n", strerror(errno), errno); - goto done; - } - - printf("\rFirmware download ... %d bytes ", block * 1023 + len); - fflush(stdout); - - sent += len; - count -= len; - block++; - } - - printf("\r" " " " " " " " " " "); - printf("\rFinishing firmware download ... "); - fflush(stdout); - - sleep(1); - - if (dfu_get_status(udev, 0, &status) < 0) { - printf("\rCan't get status: %s (%d)\n", strerror(errno), errno); - goto done; - } - - timeout = (status.bwPollTimeout[2] << 16) | - (status.bwPollTimeout[1] << 8) | - status.bwPollTimeout[0]; - - usleep(timeout * 1000); - - if (count == 0) { - len = dfu_download(udev, 0, block, NULL, 0); - if (len < 0) { - printf("\rCan't send final block: %s (%d)\n", strerror(errno), errno); - goto done; - } - } - - printf("\r" " " " " " " " " " "); - printf("\rWaiting for device ... "); - fflush(stdout); - - sleep(10); - - printf("\n"); - -done: - free(buf); - close(fd); - - usb_release_interface(udev, 0); - usb_reset(udev); - usb_close(udev); -} - -static void cmd_archive(char *device, int argc, char **argv) -{ - struct usb_dev_handle *udev; - struct dfu_status status; - struct dfu_suffix suffix; - char buf[2048]; - unsigned long timeout = 0; - char *filename; - uint32_t crc; - int fd, i, n, len, try = 8; - - if (argc < 2) { - usage(); - exit(1); - } - - filename = argv[1]; - - udev = open_device(device, &suffix); - if (!udev) - exit(1); - - fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH); - if (fd < 0) { - printf("Can't open firmware file: %s (%d)\n", strerror(errno), errno); - goto done; - } - - printf("\r" " " " " " " " " " "); - printf("\rFirmware upload ... "); - fflush(stdout); - - crc = crc32_init(); - n = 0; - while (1) { - if (dfu_get_status(udev, 0, &status) < 0) { - if (try-- > 0) { - sleep(1); - continue; - } - printf("\rCan't get status: %s (%d)\n", strerror(errno), errno); - goto done; - } - - if (status.bStatus != DFU_OK) { - if (try-- > 0) { - dfu_clear_status(udev, 0); - sleep(1); - continue; - } - printf("\rFirmware upload ... aborting (status %d state %d)\n", - status.bStatus, status.bState); - goto done; - } - - if (status.bState != DFU_STATE_DFU_IDLE && - status.bState != DFU_STATE_UPLOAD_IDLE) { - sleep(1); - continue; - } - - timeout = (status.bwPollTimeout[2] << 16) | - (status.bwPollTimeout[1] << 8) | - status.bwPollTimeout[0]; - - usleep(timeout * 1000); - - len = dfu_upload(udev, 0, n, buf, 1023); - if (len < 0) { - if (try-- > 0) { - sleep(1); - continue; - } - printf("\rCan't upload next block: %s (%d)\n", strerror(errno), errno); - goto done; - } - - printf("\rFirmware upload ... %d bytes ", n * 1023 + len); - fflush(stdout); - - for (i = 0; i < len; i++) - crc = crc32_byte(crc, buf[i]); - - if (len > 0) { - if (write(fd, buf, len) < 0) { - printf("\rCan't write next block: %s (%d)\n", strerror(errno), errno); - goto done; - } - } - - n++; - if (len != 1023) - break; - } - printf("\n"); - - suffix.bcdDFU = cpu_to_le16(0x0100); - suffix.ucDfuSignature[0] = 'U'; - suffix.ucDfuSignature[1] = 'F'; - suffix.ucDfuSignature[2] = 'D'; - suffix.bLength = DFU_SUFFIX_SIZE; - - memcpy(buf, &suffix, DFU_SUFFIX_SIZE); - for (i = 0; i < DFU_SUFFIX_SIZE - 4; i++) - crc = crc32_byte(crc, buf[i]); - - suffix.dwCRC = cpu_to_le32(crc); - - if (write(fd, &suffix, DFU_SUFFIX_SIZE) < 0) - printf("Can't write suffix block: %s (%d)\n", strerror(errno), errno); - -done: - close(fd); - - usb_release_interface(udev, 0); - usb_reset(udev); - usb_close(udev); -} - -struct { - char *cmd; - char *alt; - void (*func)(char *device, int argc, char **argv); - char *opt; - char *doc; -} command[] = { - { "verify", "check", cmd_verify, "<dfu-file>", "Check firmware file" }, - { "modify", "change", cmd_modify, "<dfu-file>", "Change firmware attributes" }, - { "upgrade", "download", cmd_upgrade, "<dfu-file>", "Download a new firmware" }, - { "archive", "upload", cmd_archive, "<dfu-file>", "Upload the current firmware" }, - { NULL, NULL, NULL, 0, 0 } -}; - -static void usage(void) -{ - int i; - - printf("dfutool - Device Firmware Upgrade utility ver %s\n\n", VERSION); - - printf("Usage:\n" - "\tdfutool [options] <command>\n" - "\n"); - - printf("Options:\n" - "\t-d, --device <device> USB device\n" - "\t-h, --help Display help\n" - "\n"); - - printf("Commands:\n"); - for (i = 0; command[i].cmd; i++) - printf("\t%-8s %-10s\t%s\n", command[i].cmd, - command[i].opt ? command[i].opt : " ", - command[i].doc); - printf("\n"); -} - -static struct option main_options[] = { - { "help", 0, 0, 'h' }, - { "device", 1, 0, 'd' }, - { 0, 0, 0, 0 } -}; - -int main(int argc, char *argv[]) -{ - char *device = NULL; - int i, opt; - - while ((opt = getopt_long(argc, argv, "+d:h", main_options, NULL)) != -1) { - switch(opt) { - case 'd': - device = strdup(optarg); - break; - - case 'h': - usage(); - exit(0); - - default: - exit(0); - } - } - - argc -= optind; - argv += optind; - optind = 0; - - if (argc < 1) { - usage(); - exit(1); - } - - usb_init(); - - for (i = 0; command[i].cmd; i++) { - if (strcmp(command[i].cmd, argv[0]) && strcmp(command[i].alt, argv[0])) - continue; - command[i].func(device, argc, argv); - exit(0); - } - - usage(); - exit(1); -} |