478 lines
9.2 KiB
C
478 lines
9.2 KiB
C
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/*
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0xFFFF - Open Free Fiasco Firmware Flasher
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Copyright (C) 2012 Pali Rohár <pali.rohar@gmail.com>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "global.h"
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#include "device.h"
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#include "usb-device.h"
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#include "cold-flash.h"
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#include "nolo.h"
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#include "operations.h"
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struct device_info * dev_detect(void) {
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int ret = 0;
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struct device_info * dev = NULL;
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struct usb_device_info * usb = NULL;
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dev = calloc(1, sizeof(struct device_info));
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if ( ! dev )
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goto clean;
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/* TODO: LOCAL */
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/* USB */
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usb = usb_open_and_wait_for_device();
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if ( usb ) {
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dev->method = METHOD_USB;
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dev->usb = usb;
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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ret = nolo_init(dev->usb);
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else if ( dev->usb->flash_device->protocol == FLASH_COLD )
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ret = init_cold_flash(dev->usb);
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else {
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ERROR("%s mode is not supported yet", usb_flash_protocol_to_string(dev->usb->flash_device->protocol));
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goto clean;
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}
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if ( ret < 0 )
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goto clean;
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if ( dev->usb->flash_device->protocol == FLASH_NOLO ) {
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dev->detected_device = nolo_get_device(dev->usb);
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dev->detected_hwrev = nolo_get_hwrev(dev->usb);
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}
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if ( dev->detected_device && dev->usb->device && dev->detected_device != dev->usb->device ) {
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ERROR("Bad device, expected %s, got %s", device_to_string(dev->usb->device), device_to_string(dev->detected_device));
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goto clean;
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}
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return dev;
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}
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/* TODO: NETWORK */
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clean:
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usb_close_device(usb);
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free(dev);
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return NULL;
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}
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void dev_free(struct device_info * dev) {
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if ( dev->usb )
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usb_close_device(dev->usb);
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free(dev);
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}
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enum device dev_get_device(struct device_info * dev) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_get_device(dev->usb);
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}
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return DEVICE_UNKNOWN;
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}
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int dev_load_image(struct device_info * dev, struct image * image) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_load_image(dev->usb, image);
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usb_switch_to_nolo(dev->usb);
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return -EAGAIN;
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}
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return -1;
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}
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int dev_cold_flash_images(struct device_info * dev, struct image * x2nd, struct image * secondary) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_COLD )
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return cold_flash(dev->usb, x2nd, secondary);
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usb_switch_to_cold(dev->usb);
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return -EAGAIN;
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}
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return -1;
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}
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int dev_flash_image(struct device_info * dev, struct image * image) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_flash_image(dev->usb, image);
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if ( dev->usb->flash_device->protocol == FLASH_COLD ) {
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usb_switch_to_nolo(dev->usb);
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return -EAGAIN;
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}
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}
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return -1;
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}
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struct image * dev_dump_image(struct device_info * dev, enum image_type image) {
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ERROR("%s is not supported yet", __func__);
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return NULL;
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}
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int dev_check_badblocks(struct device_info * dev, const char * device) {
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ERROR("%s is not supported yet", __func__);
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return -1;
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}
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int dev_boot_device(struct device_info * dev, const char * cmdline) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_boot_device(dev->usb, cmdline);
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if ( dev->usb->flash_device->protocol == FLASH_COLD ) {
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usb_switch_to_nolo(dev->usb);
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return 0;
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}
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}
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return -1;
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}
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int dev_reboot_device(struct device_info * dev) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_reboot_device(dev->usb);
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if ( dev->usb->flash_device->protocol == FLASH_COLD ) {
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usb_switch_to_nolo(dev->usb);
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return 0;
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}
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}
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return -1;
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}
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int dev_get_root_device(struct device_info * dev) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_get_root_device(dev->usb);
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}
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return -1;
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}
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int dev_set_root_device(struct device_info * dev, int device) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_set_root_device(dev->usb, device);
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if ( dev->usb->flash_device->protocol == FLASH_COLD ) {
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usb_switch_to_nolo(dev->usb);
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return -EAGAIN;
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}
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}
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return -1;
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}
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int dev_get_usb_host_mode(struct device_info * dev) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_get_usb_host_mode(dev->usb);
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}
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return -1;
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}
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int dev_set_usb_host_mode(struct device_info * dev, int enable) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_set_usb_host_mode(dev->usb, enable);
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if ( dev->usb->flash_device->protocol == FLASH_COLD ) {
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usb_switch_to_nolo(dev->usb);
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return -EAGAIN;
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}
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}
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return -1;
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}
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int dev_get_rd_mode(struct device_info * dev) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_get_rd_mode(dev->usb);
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}
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return -1;
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}
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int dev_set_rd_mode(struct device_info * dev, int enable) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_set_rd_mode(dev->usb, enable);
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if ( dev->usb->flash_device->protocol == FLASH_COLD ) {
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usb_switch_to_nolo(dev->usb);
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return -EAGAIN;
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}
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}
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return -1;
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}
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int dev_get_rd_flags(struct device_info * dev, char * flags, size_t size) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_get_rd_flags(dev->usb, flags, size);
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}
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return -1;
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}
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int dev_set_rd_flags(struct device_info * dev, const char * flags) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_set_rd_flags(dev->usb, flags);
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if ( dev->usb->flash_device->protocol == FLASH_COLD ) {
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usb_switch_to_nolo(dev->usb);
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return -EAGAIN;
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}
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}
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return -1;
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}
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int16_t dev_get_hwrev(struct device_info * dev) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_get_hwrev(dev->usb);
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}
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return -1;
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}
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int dev_set_hwrev(struct device_info * dev, int16_t hwrev) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_set_hwrev(dev->usb, hwrev);
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if ( dev->usb->flash_device->protocol == FLASH_COLD ) {
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usb_switch_to_nolo(dev->usb);
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return -EAGAIN;
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}
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}
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return -1;
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}
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int dev_get_kernel_ver(struct device_info * dev, char * ver, size_t size) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_get_kernel_ver(dev->usb, ver, size);
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}
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return -1;
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}
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int dev_set_kernel_ver(struct device_info * dev, const char * ver) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_set_kernel_ver(dev->usb, ver);
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if ( dev->usb->flash_device->protocol == FLASH_COLD ) {
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usb_switch_to_nolo(dev->usb);
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return -EAGAIN;
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}
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}
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return -1;
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}
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int dev_get_nolo_ver(struct device_info * dev, char * ver, size_t size) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_get_nolo_ver(dev->usb, ver, size);
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}
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return -1;
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}
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int dev_set_nolo_ver(struct device_info * dev, const char * ver) {
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if ( dev->method == METHOD_USB ) {
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if ( dev->usb->flash_device->protocol == FLASH_NOLO )
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return nolo_set_nolo_ver(dev->usb, ver);
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if ( dev->usb->flash_device->protocol == FLASH_COLD ) {
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usb_switch_to_nolo(dev->usb);
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return -EAGAIN;
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}
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}
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return -1;
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}
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int dev_get_sw_ver(struct device_info * dev, char * ver, size_t size) {
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if ( dev->method == METHOD_USB ) {
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|
|
if ( dev->usb->flash_device->protocol == FLASH_NOLO )
|
||
|
|
return nolo_get_sw_ver(dev->usb, ver, size);
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
return -1;
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
int dev_set_sw_ver(struct device_info * dev, const char * ver) {
|
||
|
|
|
||
|
|
if ( dev->method == METHOD_USB ) {
|
||
|
|
|
||
|
|
if ( dev->usb->flash_device->protocol == FLASH_NOLO )
|
||
|
|
return nolo_set_sw_ver(dev->usb, ver);
|
||
|
|
|
||
|
|
if ( dev->usb->flash_device->protocol == FLASH_COLD ) {
|
||
|
|
usb_switch_to_nolo(dev->usb);
|
||
|
|
return -EAGAIN;
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
return -1;
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
int dev_get_content_ver(struct device_info * dev, char * ver, size_t size) {
|
||
|
|
|
||
|
|
if ( dev->method == METHOD_USB ) {
|
||
|
|
|
||
|
|
if ( dev->usb->flash_device->protocol == FLASH_NOLO )
|
||
|
|
return nolo_get_content_ver(dev->usb, ver, size);
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
return -1;
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
int dev_set_content_ver(struct device_info * dev, const char * ver) {
|
||
|
|
|
||
|
|
if ( dev->method == METHOD_USB ) {
|
||
|
|
|
||
|
|
if ( dev->usb->flash_device->protocol == FLASH_NOLO )
|
||
|
|
return nolo_set_content_ver(dev->usb, ver);
|
||
|
|
|
||
|
|
if ( dev->usb->flash_device->protocol == FLASH_COLD ) {
|
||
|
|
usb_switch_to_nolo(dev->usb);
|
||
|
|
return -EAGAIN;
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
return -1;
|
||
|
|
|
||
|
|
}
|