mirror of
https://github.com/CTCaer/hekate
synced 2024-09-07 16:49:00 +00:00
![CTCaer](/assets/img/avatar_default.png)
There were 4 reports of Nyx hanging or UMS and backup verification failing because of low binned Erista SoC. This change reduces clock for hekate main and Nyx will now automatically try and find a working one. In case Nyx hangs it will reduce it on next inject. If Nyx works and user still has issues with UMS/Verification, manually editing nyx.ini and setting `bpmpclock=2` will fix that.
223 lines
5.1 KiB
C
223 lines
5.1 KiB
C
/*
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* Copyright (c) 2018-2021 CTCaer
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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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 <string.h>
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#include <stdlib.h>
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#include "config.h"
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#include <utils/ini.h>
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#include <gfx_utils.h>
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#include <libs/fatfs/ff.h>
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#include <soc/fuse.h>
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#include <soc/hw_init.h>
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#include <soc/t210.h>
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#include <storage/nx_sd.h>
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#include <storage/sdmmc.h>
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#include <utils/btn.h>
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#include <utils/list.h>
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#include <utils/util.h>
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extern hekate_config h_cfg;
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extern nyx_config n_cfg;
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void set_default_configuration()
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{
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h_cfg.autoboot = 0;
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h_cfg.autoboot_list = 0;
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h_cfg.bootwait = 3;
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h_cfg.se_keygen_done = 0;
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h_cfg.backlight = 100;
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h_cfg.autohosoff = 0;
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h_cfg.autonogc = 1;
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h_cfg.updater2p = 0;
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h_cfg.bootprotect = 0;
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h_cfg.errors = 0;
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h_cfg.eks = NULL;
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h_cfg.sept_run = EMC(EMC_SCRATCH0) & EMC_SEPT_RUN;
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h_cfg.aes_slots_new = false;
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h_cfg.rcm_patched = fuse_check_patched_rcm();
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h_cfg.sbk_set = FUSE(FUSE_PRIVATE_KEY0) == 0xFFFFFFFF;
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h_cfg.emummc_force_disable = false;
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h_cfg.t210b01 = hw_get_chip_id() == GP_HIDREV_MAJOR_T210B01;
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sd_power_cycle_time_start = 0;
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}
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void set_nyx_default_configuration()
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{
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n_cfg.themecolor = 167;
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n_cfg.timeoff = 0;
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n_cfg.home_screen = 0;
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n_cfg.verification = 1;
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n_cfg.ums_emmc_rw = 0;
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n_cfg.jc_disable = 0;
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n_cfg.bpmp_clock = 0;
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}
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int create_config_entry()
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{
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if (!sd_mount())
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return 1;
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char lbuf[64];
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FIL fp;
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bool mainIniFound = false;
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LIST_INIT(ini_sections);
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if (ini_parse(&ini_sections, "bootloader/hekate_ipl.ini", false))
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mainIniFound = true;
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else
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{
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u8 res = f_open(&fp, "bootloader/hekate_ipl.ini", FA_READ);
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if (res == FR_NO_FILE || res == FR_NO_PATH)
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{
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f_mkdir("bootloader");
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f_mkdir("bootloader/ini");
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f_mkdir("bootloader/payloads");
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f_mkdir("bootloader/sys");
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}
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else
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{
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if (!res)
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f_close(&fp);
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return 1;
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}
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}
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if (f_open(&fp, "bootloader/hekate_ipl.ini", FA_WRITE | FA_CREATE_ALWAYS) != FR_OK)
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return 1;
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// Add config entry.
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f_puts("[config]\nautoboot=", &fp);
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itoa(h_cfg.autoboot, lbuf, 10);
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f_puts(lbuf, &fp);
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f_puts("\nautoboot_list=", &fp);
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itoa(h_cfg.autoboot_list, lbuf, 10);
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f_puts(lbuf, &fp);
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f_puts("\nbootwait=", &fp);
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itoa(h_cfg.bootwait, lbuf, 10);
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f_puts(lbuf, &fp);
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f_puts("\nbacklight=", &fp);
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itoa(h_cfg.backlight, lbuf, 10);
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f_puts(lbuf, &fp);
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f_puts("\nautohosoff=", &fp);
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itoa(h_cfg.autohosoff, lbuf, 10);
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f_puts(lbuf, &fp);
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f_puts("\nautonogc=", &fp);
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itoa(h_cfg.autonogc, lbuf, 10);
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f_puts(lbuf, &fp);
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f_puts("\nupdater2p=", &fp);
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itoa(h_cfg.updater2p, lbuf, 10);
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f_puts(lbuf, &fp);
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f_puts("\nbootprotect=", &fp);
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itoa(h_cfg.bootprotect, lbuf, 10);
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f_puts(lbuf, &fp);
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f_puts("\n", &fp);
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if (mainIniFound)
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{
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// Re-construct existing entries.
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LIST_FOREACH_ENTRY(ini_sec_t, ini_sec, &ini_sections, link)
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{
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if (!strcmp(ini_sec->name, "config"))
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continue;
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switch (ini_sec->type)
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{
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case INI_CHOICE: // Re-construct Boot entry [ ].
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f_puts("[", &fp);
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f_puts(ini_sec->name, &fp);
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f_puts("]\n", &fp);
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// Re-construct boot entry's config.
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LIST_FOREACH_ENTRY(ini_kv_t, kv, &ini_sec->kvs, link)
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{
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f_puts(kv->key, &fp);
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f_puts("=", &fp);
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f_puts(kv->val, &fp);
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f_puts("\n", &fp);
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}
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break;
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case INI_CAPTION: // Re-construct caption entry { }.
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f_puts("{", &fp);
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f_puts(ini_sec->name, &fp);
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f_puts("}\n", &fp);
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break;
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case INI_NEWLINE: // Re-construct cosmetic newline \n.
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f_puts("\n", &fp);
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break;
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case INI_COMMENT: // Re-construct comment entry #.
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f_puts("#", &fp);
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f_puts(ini_sec->name, &fp);
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f_puts("\n", &fp);
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break;
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}
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}
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}
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f_close(&fp);
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sd_unmount();
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return 0;
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}
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int create_nyx_config_entry(bool force_unmount)
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{
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bool sd_mounted = sd_get_card_mounted();
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if (!sd_mount())
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return 1;
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char lbuf[64];
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FIL fp;
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// Make sure that bootloader folder exists.
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f_mkdir("bootloader");
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if (f_open(&fp, "bootloader/nyx.ini", FA_WRITE | FA_CREATE_ALWAYS) != FR_OK)
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return 1;
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// Add config entry.
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f_puts("[config]\nthemecolor=", &fp);
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itoa(n_cfg.themecolor, lbuf, 10);
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f_puts(lbuf, &fp);
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f_puts("\ntimeoff=", &fp);
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itoa(n_cfg.timeoff, lbuf, 16);
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f_puts(lbuf, &fp);
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f_puts("\nhomescreen=", &fp);
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itoa(n_cfg.home_screen, lbuf, 10);
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f_puts(lbuf, &fp);
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f_puts("\nverification=", &fp);
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itoa(n_cfg.verification, lbuf, 10);
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f_puts(lbuf, &fp);
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f_puts("\numsemmcrw=", &fp);
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itoa(n_cfg.ums_emmc_rw, lbuf, 10);
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f_puts(lbuf, &fp);
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f_puts("\njcdisable=", &fp);
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itoa(n_cfg.jc_disable, lbuf, 10);
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f_puts(lbuf, &fp);
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f_puts("\nbpmpclock=", &fp);
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itoa(n_cfg.bpmp_clock, lbuf, 10);
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f_puts(lbuf, &fp);
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f_puts("\n", &fp);
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f_close(&fp);
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if (force_unmount || !sd_mounted)
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sd_unmount();
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return 0;
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}
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