nold/Lockpick_RCM
1
0
Fork 0
mirror of https://github.com/Decscots/Lockpick_RCM synced 2024-12-18 13:11:13 +00:00
Code Issues Projects Releases Packages Wiki Activity

main: Read key generation from bct instead of pkg1

Browse source
This commit is contained in:
shchmue 2020-07-02 13:05:22 -06:00
parent 5ed601dd4b
commit acc11300e5
1 changed files with 8 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

21
source/main.c
View file

@ -23,7 +23,6 @@
#include <gfx/di.h>
#include <gfx_utils.h>
#include "gfx/tui.h"
#include "hos/pkg1.h"
#include <libs/fatfs/ff.h>
#include <mem/heap.h>
#include <mem/minerva.h>
@ -298,31 +297,27 @@ void _get_key_generations(char *sysnand_label, char *emunand_label)
sdmmc_t sdmmc;
sdmmc_storage_t storage;
sdmmc_storage_init_mmc(&storage, &sdmmc, SDMMC_BUS_WIDTH_8, SDHCI_TIMING_MMC_HS400);
u8 *pkg1 = (u8 *)malloc(NX_EMMC_BLOCKSIZE);
u8 *bct = (u8 *)malloc(NX_EMMC_BLOCKSIZE);
sdmmc_storage_set_mmc_partition(&storage, EMMC_BOOT0);
sdmmc_storage_read(&storage, 0x100000 / NX_EMMC_BLOCKSIZE, 1, pkg1);
const pkg1_id_t *pkg1_id = pkg1_identify(pkg1);
sdmmc_storage_read(&storage, 0x2200 / NX_EMMC_BLOCKSIZE, 1, bct);
sdmmc_storage_end(&storage);
if (pkg1_id)
sprintf(sysnand_label + 36, "% 3d", pkg1_id->kb);
sprintf(sysnand_label + 36, "% 3d", bct[0x130] - 1);
ment_top[0].caption = sysnand_label;
if (h_cfg.emummc_force_disable)
{
free(pkg1);
free(bct);
return;
}
emummc_storage_init_mmc(&storage, &sdmmc);
memset(pkg1, 0, NX_EMMC_BLOCKSIZE);
memset(bct, 0, NX_EMMC_BLOCKSIZE);
emummc_storage_set_mmc_partition(&storage, EMMC_BOOT0);
emummc_storage_read(&storage, 0x100000 / NX_EMMC_BLOCKSIZE, 1, pkg1);
pkg1_id = pkg1_identify(pkg1);
emummc_storage_read(&storage, 0x2200 / NX_EMMC_BLOCKSIZE, 1, bct);
emummc_storage_end(&storage);
if (pkg1_id)
sprintf(emunand_label + 36, "% 3d", pkg1_id->kb);
free(pkg1);
sprintf(emunand_label + 36, "% 3d", bct[0x130] - 1);
free(bct);
ment_top[1].caption = emunand_label;
}