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

Browse source 
subrepo:
  subdir:   "emummc"
  merged:   "4714b2df9"
upstream:
  origin:   "https://github.com/m4xw/emummc"
  branch:   "develop"
  commit:   "4714b2df9"
git-subrepo:
  version:  "0.4.1"
  origin:   "???"
  commit:   "???"
This commit is contained in:
Michael Scire 2023-02-22 18:22:56 -07:00
parent 99175c1149
commit b92c614347
6 changed files with 2 additions and 131 deletions
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2
emummc/.gitrepo vendored
View file

@ -7,6 +7,6 @@
remote = https://github.com/m4xw/emummc remote = https://github.com/m4xw/emummc
branch = develop branch = develop
commit = 4714b2df9eaf68fb85516b35f7f4265ab0413825 commit = 4714b2df9eaf68fb85516b35f7f4265ab0413825
parent = 99f6a96845b6097d50f5059eea9245d27876f26a parent = 50c624b9ebb1f10edf7b3679c3afa3996f33a0b0
method = merge method = merge
cmdver = 0.4.1 cmdver = 0.4.1

2
emummc/README.md vendored
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@ -2,7 +2,7 @@
*A SDMMC driver replacement for Nintendo's Filesystem Services, by **m4xw*** *A SDMMC driver replacement for Nintendo's Filesystem Services, by **m4xw***
### Supported Horizon Versions ### Supported Horizon Versions
**1.0.0 - 16.0.0** **1.0.0 - 15.0.0**
## Features ## Features
* Arbitrary SDMMC backend selection * Arbitrary SDMMC backend selection

8
emummc/source/FS/FS_offsets.c vendored
View file

@ -63,8 +63,6 @@
#include "offsets/1400_exfat.h" #include "offsets/1400_exfat.h"
#include "offsets/1500.h" #include "offsets/1500.h"
#include "offsets/1500_exfat.h" #include "offsets/1500_exfat.h"
#include "offsets/1600.h"
#include "offsets/1600_exfat.h"
#include "../utils/fatal.h" #include "../utils/fatal.h"
#define GET_OFFSET_STRUCT_NAME(vers) g_offsets##vers #define GET_OFFSET_STRUCT_NAME(vers) g_offsets##vers
@ -139,8 +137,6 @@ DEFINE_OFFSET_STRUCT(_1400);
DEFINE_OFFSET_STRUCT(_1400_EXFAT); DEFINE_OFFSET_STRUCT(_1400_EXFAT);
DEFINE_OFFSET_STRUCT(_1500); DEFINE_OFFSET_STRUCT(_1500);
DEFINE_OFFSET_STRUCT(_1500_EXFAT); DEFINE_OFFSET_STRUCT(_1500_EXFAT);
DEFINE_OFFSET_STRUCT(_1600);
DEFINE_OFFSET_STRUCT(_1600_EXFAT);
const fs_offsets_t *get_fs_offsets(enum FS_VER version) { const fs_offsets_t *get_fs_offsets(enum FS_VER version) {
switch (version) { switch (version) {
@ -238,10 +234,6 @@ const fs_offsets_t *get_fs_offsets(enum FS_VER version) {
return &(GET_OFFSET_STRUCT_NAME(_1500)); return &(GET_OFFSET_STRUCT_NAME(_1500));
case FS_VER_15_0_0_EXFAT: case FS_VER_15_0_0_EXFAT:
return &(GET_OFFSET_STRUCT_NAME(_1500_EXFAT)); return &(GET_OFFSET_STRUCT_NAME(_1500_EXFAT));
case FS_VER_16_0_0:
return &(GET_OFFSET_STRUCT_NAME(_1600));
case FS_VER_16_0_0_EXFAT:
return &(GET_OFFSET_STRUCT_NAME(_1600_EXFAT));
default: default:
fatal_abort(Fatal_UnknownVersion); fatal_abort(Fatal_UnknownVersion);
} }

3
emummc/source/FS/FS_versions.h vendored
View file

@ -92,9 +92,6 @@ enum FS_VER
FS_VER_15_0_0, FS_VER_15_0_0,
FS_VER_15_0_0_EXFAT, FS_VER_15_0_0_EXFAT,
FS_VER_16_0_0,
FS_VER_16_0_0_EXFAT,
FS_VER_MAX, FS_VER_MAX,
}; };

59
emummc/source/FS/offsets/1600.h vendored
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@ -1,59 +0,0 @@
/*
* Copyright (c) 2019 m4xw <m4x@m4xw.net>
* Copyright (c) 2019 Atmosphere-NX
*
* 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 __FS_1600_H__
#define __FS_1600_H__
// Accessor vtable getters
#define FS_OFFSET_1600_SDMMC_ACCESSOR_GC 0x1862A0
#define FS_OFFSET_1600_SDMMC_ACCESSOR_SD 0x187F20
#define FS_OFFSET_1600_SDMMC_ACCESSOR_NAND 0x186760
// Hooks
#define FS_OFFSET_1600_SDMMC_WRAPPER_READ 0x1821F0
#define FS_OFFSET_1600_SDMMC_WRAPPER_WRITE 0x182250
#define FS_OFFSET_1600_RTLD 0x269B0
#define FS_OFFSET_1600_RTLD_DESTINATION ((uintptr_t)(INT64_C(-0x3C)))
#define FS_OFFSET_1600_CLKRST_SET_MIN_V_CLK_RATE 0x1A2D30
// Misc funcs
#define FS_OFFSET_1600_LOCK_MUTEX 0x17B730
#define FS_OFFSET_1600_UNLOCK_MUTEX 0x17B780
#define FS_OFFSET_1600_SDMMC_WRAPPER_CONTROLLER_OPEN 0x1821B0
#define FS_OFFSET_1600_SDMMC_WRAPPER_CONTROLLER_CLOSE 0x1821D0
// Misc Data
#define FS_OFFSET_1600_SD_MUTEX 0xFFB3F0
#define FS_OFFSET_1600_NAND_MUTEX 0xFF6B58
#define FS_OFFSET_1600_ACTIVE_PARTITION 0xFF6B98
#define FS_OFFSET_1600_SDMMC_DAS_HANDLE 0xFDC8B0
// NOPs
#define FS_OFFSET_1600_SD_DAS_INIT 0x258D4
// Nintendo Paths
#define FS_OFFSET_1600_NINTENDO_PATHS \
{ \
{.opcode_reg = 3, .adrp_offset = 0x00063B48, .add_rel_offset = 0x00000004}, \
{.opcode_reg = 3, .adrp_offset = 0x00070D6C, .add_rel_offset = 0x00000004}, \
{.opcode_reg = 4, .adrp_offset = 0x0007790C, .add_rel_offset = 0x00000004}, \
{.opcode_reg = 4, .adrp_offset = 0x0008A754, .add_rel_offset = 0x00000004}, \
{.opcode_reg = 0, .adrp_offset = 0, .add_rel_offset = 0}, \
}
#endif // __FS_1600_H__

59
emummc/source/FS/offsets/1600_exfat.h vendored
View file

@ -1,59 +0,0 @@
/*
* Copyright (c) 2019 m4xw <m4x@m4xw.net>
* Copyright (c) 2019 Atmosphere-NX
*
* 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 __FS_1600_EXFAT_H__
#define __FS_1600_EXFAT_H__
// Accessor vtable getters
#define FS_OFFSET_1600_EXFAT_SDMMC_ACCESSOR_GC 0x190F80
#define FS_OFFSET_1600_EXFAT_SDMMC_ACCESSOR_SD 0x192C00
#define FS_OFFSET_1600_EXFAT_SDMMC_ACCESSOR_NAND 0x191440
// Hooks
#define FS_OFFSET_1600_EXFAT_SDMMC_WRAPPER_READ 0x18CED0
#define FS_OFFSET_1600_EXFAT_SDMMC_WRAPPER_WRITE 0x18CF30
#define FS_OFFSET_1600_EXFAT_RTLD 0x269B0
#define FS_OFFSET_1600_EXFAT_RTLD_DESTINATION ((uintptr_t)(INT64_C(-0x3C)))
#define FS_OFFSET_1600_EXFAT_CLKRST_SET_MIN_V_CLK_RATE 0x1ADA10
// Misc funcs
#define FS_OFFSET_1600_EXFAT_LOCK_MUTEX 0x186410
#define FS_OFFSET_1600_EXFAT_UNLOCK_MUTEX 0x186460
#define FS_OFFSET_1600_EXFAT_SDMMC_WRAPPER_CONTROLLER_OPEN 0x18CE90
#define FS_OFFSET_1600_EXFAT_SDMMC_WRAPPER_CONTROLLER_CLOSE 0x18CEB0
// Misc Data
#define FS_OFFSET_1600_EXFAT_SD_MUTEX 0x100D3F0
#define FS_OFFSET_1600_EXFAT_NAND_MUTEX 0x1008B58
#define FS_OFFSET_1600_EXFAT_ACTIVE_PARTITION 0x1008B98
#define FS_OFFSET_1600_EXFAT_SDMMC_DAS_HANDLE 0xFE98B0
// NOPs
#define FS_OFFSET_1600_EXFAT_SD_DAS_INIT 0x258D4
// Nintendo Paths
#define FS_OFFSET_1600_EXFAT_NINTENDO_PATHS \
{ \
{.opcode_reg = 3, .adrp_offset = 0x00063B48, .add_rel_offset = 0x00000004}, \
{.opcode_reg = 3, .adrp_offset = 0x00070D6C, .add_rel_offset = 0x00000004}, \
{.opcode_reg = 4, .adrp_offset = 0x0007790C, .add_rel_offset = 0x00000004}, \
{.opcode_reg = 4, .adrp_offset = 0x0008A754, .add_rel_offset = 0x00000004}, \
{.opcode_reg = 0, .adrp_offset = 0, .add_rel_offset = 0}, \
}
#endif // __FS_1600_EXFAT_H__