mirrors/Atmosphere
1
0
Fork 0
mirror of https://github.com/Atmosphere-NX/Atmosphere.git synced 2025-05-27 21:24:11 -04:00
Code Issues Projects Releases Packages Wiki Activity

git subrepo clone --branch=develop https://github.com/m4xw/emuMMC emummc

Browse source 
subrepo:
  subdir:   "emummc"
  merged:   "e72e8f1c"
upstream:
  origin:   "https://github.com/m4xw/emuMMC"
  branch:   "develop"
  commit:   "e72e8f1c"
git-subrepo:
  version:  "0.4.0"
  origin:   "https://github.com/ingydotnet/git-subrepo"
  commit:   "5d6aba9"
This commit is contained in:
Michael Scire 2019-06-15 21:37:41 -07:00
parent 87a1aa17a7
commit b7a370b156
90 changed files with 21714 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

67
emummc/source/emmc/nx_emmc.h Normal file
View file

@ -0,0 +1,67 @@
/*
* Copyright (c) 2018 naehrwert
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _NX_EMMC_H_
#define _NX_EMMC_H_
#include "../utils/types.h"
#include "sdmmc.h"
typedef struct _gpt_entry_t
{
u8 type_guid[0x10];
u8 part_guid[0x10];
u64 lba_start;
u64 lba_end;
u64 attrs;
u16 name[36];
} gpt_entry_t;
typedef struct _gpt_header_t
{
u64 signature;
u32 revision;
u32 size;
u32 crc32;
u32 res1;
u64 my_lba;
u64 alt_lba;
u64 first_use_lba;
u64 last_use_lba;
u8 disk_guid[0x10];
u64 part_ent_lba;
u32 num_part_ents;
u32 part_ent_size;
u32 part_ents_crc32;
u8 res2[420];
} gpt_header_t;
#define NX_GPT_FIRST_LBA 1
#define NX_GPT_NUM_BLOCKS 33
#define NX_EMMC_BLOCKSIZE 512
typedef struct _emmc_part_t
{
u32 lba_start;
u32 lba_end;
u64 attrs;
s8 name[37];
} emmc_part_t;
int nx_emmc_part_read(sdmmc_storage_t *storage, emmc_part_t *part, u32 sector_off, u32 num_sectors, void *buf);
int nx_emmc_part_write(sdmmc_storage_t *storage, emmc_part_t *part, u32 sector_off, u32 num_sectors, void *buf);
#endif