87 lines
2.2 KiB
C
87 lines
2.2 KiB
C
/* By YZBruh */
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/*
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* Copyright 2024 YZBruh - Partition Manager
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdio.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <sys/stat.h>
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#include <string.h>
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#include <stdbool.h>
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#include "include/pmt.h"
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extern char *cust_cxt;
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extern bool pmt_use_cust_cxt;
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extern bool pmt_force_mode;
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/* flasher func */
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void flash(char *target_flash_partition, char *target_file, char *flash_partition_style)
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{
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static char flasher_path[200];
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/* determine device block */
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/* for classic */
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if (strstr(flash_partition_style, "classic") != NULL) {
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if (pmt_use_cust_cxt) {
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sprintf(flasher_path, "%s/%s", cust_cxt, target_flash_partition);
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} else {
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sprintf(flasher_path, "/dev/block/by-name/%s", target_flash_partition);
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}
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/* for logical */
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} else if (strstr(flash_partition_style, "logical") != NULL) {
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sprintf(flasher_path, "/dev/block/mapper/%s", target_flash_partition);
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} else {
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if (!pmt_force_mode) {
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error("İnvalid partition type!\n", 30);
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} else {
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exit(30);
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}
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}
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/* check partition */
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if (access(flasher_path, F_OK) == -1) {
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if (!pmt_force_mode) {
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error("Partition not found!\n", 31);
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} else {
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exit(31);
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}
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}
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/* setting up */
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static char flasher_cmd[256];
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sprintf(flasher_cmd, "dd if=%s of=%s status=none", target_file, flasher_path);
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/* start flash */
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if (system(flasher_cmd) != 0) {
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if (!pmt_force_mode) {
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error("Failed!\n", 98);
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} else {
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exit(98);
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}
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}
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}
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#ifdef __cplusplus
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}
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#endif
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/* end of code */
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