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hekate/nyx: move emmc ops to bdk and adhere to changes

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This commit is contained in:
CTCaer
2022-01-20 13:15:04 +02:00
parent b08e36a7b0
commit 28167b7304
24 changed files with 176 additions and 576 deletions
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47
nyx/nyx_gui/frontend/fe_emummc_tools.c
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@@ -1,7 +1,7 @@
/*
* Copyright (c) 2018 naehrwert
* Copyright (c) 2018 Rajko Stojadinovic
* Copyright (c) 2018-2021 CTCaer
* Copyright (c) 2018-2022 CTCaer
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@@ -28,7 +28,6 @@
#include "../config.h"
#include <libs/fatfs/diskio.h>
#include <libs/fatfs/ff.h>
#include "../storage/nx_emmc.h"
#include "../storage/nx_emmc_bis.h"
#define OUT_FILENAME_SZ 128
@@ -169,9 +168,9 @@ static int _dump_emummc_file_part(emmc_tool_gui_t *gui, char *sd_path, sdmmc_sto
}
// Check if filesystem is FAT32 or the free space is smaller and backup in parts.
if (totalSectors > (FAT32_FILESIZE_LIMIT / NX_EMMC_BLOCKSIZE))
if (totalSectors > (FAT32_FILESIZE_LIMIT / EMMC_BLOCKSIZE))
{
u32 multipartSplitSectors = multipartSplitSize / NX_EMMC_BLOCKSIZE;
u32 multipartSplitSectors = multipartSplitSize / EMMC_BLOCKSIZE;
numSplitParts = (totalSectors + multipartSplitSectors - 1) / multipartSplitSectors;
// Continue from where we left, if Partial Backup in progress.
@@ -296,7 +295,7 @@ static int _dump_emummc_file_part(emmc_tool_gui_t *gui, char *sd_path, sdmmc_sto
manual_system_maintenance(false);
res = f_write_fast(&fp, buf, NX_EMMC_BLOCKSIZE * num);
res = f_write_fast(&fp, buf, EMMC_BLOCKSIZE * num);
manual_system_maintenance(false);
@@ -325,7 +324,7 @@ static int _dump_emummc_file_part(emmc_tool_gui_t *gui, char *sd_path, sdmmc_sto
lba_curr += num;
totalSectors -= num;
bytesWritten += num * NX_EMMC_BLOCKSIZE;
bytesWritten += num * EMMC_BLOCKSIZE;
// Force a flush after a lot of data if not splitting.
if (numSplitParts == 0 && bytesWritten >= multipartSplitSize)
@@ -374,7 +373,7 @@ void dump_emummc_file(emmc_tool_gui_t *gui)
// Get SD Card free space for Partial Backup.
f_getfree("", &sd_fs.free_clst, NULL);
if (!sdmmc_storage_init_mmc(&emmc_storage, &emmc_sdmmc, SDMMC_BUS_WIDTH_8, SDHCI_TIMING_MMC_HS400))
if (!emmc_initialize(false))
{
lv_label_set_text(gui->label_info, "#FFDD00 Failed to init eMMC!#");
goto out;
@@ -406,7 +405,7 @@ void dump_emummc_file(emmc_tool_gui_t *gui)
emmc_part_t bootPart;
memset(&bootPart, 0, sizeof(bootPart));
bootPart.lba_start = 0;
bootPart.lba_end = (BOOT_PART_SIZE / NX_EMMC_BLOCKSIZE) - 1;
bootPart.lba_end = (BOOT_PART_SIZE / EMMC_BLOCKSIZE) - 1;
for (i = 0; i < 2; i++)
{
strcpy(bootPart.name, "BOOT");
@@ -497,7 +496,7 @@ out:
sd_unmount();
}
static int _dump_emummc_raw_part(emmc_tool_gui_t *gui, int active_part, int part_idx, u32 sd_part_off, sdmmc_storage_t *storage, emmc_part_t *part, u32 resized_count)
static int _dump_emummc_raw_part(emmc_tool_gui_t *gui, int active_part, int part_idx, u32 sd_part_off, emmc_part_t *part, u32 resized_count)
{
u32 num = 0;
u32 pct = 0;
@@ -529,8 +528,8 @@ static int _dump_emummc_raw_part(emmc_tool_gui_t *gui, int active_part, int part
{
// Get USER partition info.
LIST_INIT(gpt_parsed);
nx_emmc_gpt_parse(&gpt_parsed, storage);
emmc_part_t *user_part = nx_emmc_part_find(&gpt_parsed, "USER");
emmc_gpt_parse(&gpt_parsed);
emmc_part_t *user_part = emmc_part_find(&gpt_parsed, "USER");
if (!user_part)
{
s_printf(gui->txt_buf, "\n#FFDD00 USER partition not found!#\n");
@@ -542,7 +541,7 @@ static int _dump_emummc_raw_part(emmc_tool_gui_t *gui, int active_part, int part
user_offset = user_part->lba_start;
part->lba_end = user_offset - 1;
nx_emmc_gpt_free(&gpt_parsed);
emmc_gpt_free(&gpt_parsed);
}
u32 totalSectors = part->lba_end - part->lba_start + 1;
@@ -564,7 +563,7 @@ static int _dump_emummc_raw_part(emmc_tool_gui_t *gui, int active_part, int part
num = MIN(totalSectors, NUM_SECTORS_PER_ITER);
// Read data from eMMC.
while (!sdmmc_storage_read(storage, lba_curr, num, buf))
while (!sdmmc_storage_read(&emmc_storage, lba_curr, num, buf))
{
s_printf(gui->txt_buf,
"\n#FFDD00 Error reading %d blocks @LBA %08X,#\n"
@@ -697,9 +696,9 @@ static int _dump_emummc_raw_part(emmc_tool_gui_t *gui, int active_part, int part
mbr_t mbr;
gpt_t *gpt = calloc(1, sizeof(gpt_t));
gpt_header_t gpt_hdr_backup;
sdmmc_storage_read(storage, 0, 1, &mbr);
sdmmc_storage_read(storage, 1, sizeof(gpt_t) >> 9, gpt);
sdmmc_storage_read(storage, gpt->header.alt_lba, 1, &gpt_hdr_backup);
sdmmc_storage_read(&emmc_storage, 0, 1, &mbr);
sdmmc_storage_read(&emmc_storage, 1, sizeof(gpt_t) >> 9, gpt);
sdmmc_storage_read(&emmc_storage, gpt->header.alt_lba, 1, &gpt_hdr_backup);
// Find USER partition.
u32 gpt_entry_idx = 0;
@@ -747,7 +746,7 @@ static int _dump_emummc_raw_part(emmc_tool_gui_t *gui, int active_part, int part
sdmmc_storage_write(&sd_storage, sd_sector_off, 1, &mbr);
// Clear nand patrol.
memset(buf, 0, NX_EMMC_BLOCKSIZE);
memset(buf, 0, EMMC_BLOCKSIZE);
sdmmc_storage_write(&sd_storage, sd_part_off + NAND_PATROL_SECTOR, 1, buf);
free(gpt);
@@ -774,12 +773,12 @@ static int _emummc_raw_derive_bis_keys(emmc_tool_gui_t *gui, u32 resized_count)
// Read and decrypt CAL0 for validation of working BIS keys.
sdmmc_storage_set_mmc_partition(&emmc_storage, EMMC_GPP);
LIST_INIT(gpt);
nx_emmc_gpt_parse(&gpt, &emmc_storage);
emmc_part_t *cal0_part = nx_emmc_part_find(&gpt, "PRODINFO"); // check if null
emmc_gpt_parse(&gpt);
emmc_part_t *cal0_part = emmc_part_find(&gpt, "PRODINFO"); // check if null
nx_emmc_bis_init(cal0_part, false, 0);
nx_emmc_bis_read(0, 0x40, cal0_buf);
nx_emmc_bis_end();
nx_emmc_gpt_free(&gpt);
emmc_gpt_free(&gpt);
nx_emmc_cal0_t *cal0 = (nx_emmc_cal0_t *)cal0_buf;
@@ -850,7 +849,7 @@ void dump_emummc_raw(emmc_tool_gui_t *gui, int part_idx, u32 sector_start, u32 r
goto out;
}
if (!sdmmc_storage_init_mmc(&emmc_storage, &emmc_sdmmc, SDMMC_BUS_WIDTH_8, SDHCI_TIMING_MMC_HS400))
if (!emmc_initialize(false))
{
lv_label_set_text(gui->label_info, "#FFDD00 Failed to init eMMC!#");
goto out;
@@ -879,7 +878,7 @@ void dump_emummc_raw(emmc_tool_gui_t *gui, int part_idx, u32 sector_start, u32 r
emmc_part_t bootPart;
memset(&bootPart, 0, sizeof(bootPart));
bootPart.lba_start = 0;
bootPart.lba_end = (BOOT_PART_SIZE / NX_EMMC_BLOCKSIZE) - 1;
bootPart.lba_end = (BOOT_PART_SIZE / EMMC_BLOCKSIZE) - 1;
// Clear partition start.
memset((u8 *)MIXD_BUF_ALIGNED, 0, SZ_16M);
@@ -901,7 +900,7 @@ void dump_emummc_raw(emmc_tool_gui_t *gui, int part_idx, u32 sector_start, u32 r
sdmmc_storage_set_mmc_partition(&emmc_storage, i + 1);
strcat(sdPath, bootPart.name);
res = _dump_emummc_raw_part(gui, i, part_idx, sector_start, &emmc_storage, &bootPart, 0);
res = _dump_emummc_raw_part(gui, i, part_idx, sector_start, &bootPart, 0);
if (!res)
{
@@ -935,7 +934,7 @@ void dump_emummc_raw(emmc_tool_gui_t *gui, int part_idx, u32 sector_start, u32 r
lv_label_ins_text(gui->label_log, LV_LABEL_POS_LAST, txt_buf);
manual_system_maintenance(true);
res = _dump_emummc_raw_part(gui, 2, part_idx, sector_start, &emmc_storage, &rawPart, resized_count);
res = _dump_emummc_raw_part(gui, 2, part_idx, sector_start, &rawPart, resized_count);
if (!res)
s_printf(txt_buf, "#FFDD00 Failed!#\n");