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boards/native: add support for lwEXT4

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This commit is contained in:
Benjamin Valentin 2022-09-24 14:59:32 +02:00
parent e798d21b3b
commit c1a8a5cc9e
3 changed files with 13 additions and 5 deletions
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2
boards/native/Makefile.dep
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@ -14,7 +14,7 @@ endif
# default to using littlefs2 on the virtual flash if no other fs was selected # default to using littlefs2 on the virtual flash if no other fs was selected
ifneq (,$(filter vfs_default,$(USEMODULE))) ifneq (,$(filter vfs_default,$(USEMODULE)))
ifeq (,$(filter spiffs littlefs fatfs_vfs,$(USEMODULE))) ifeq (,$(filter lwext%_vfs spiffs littlefs fatfs_vfs,$(USEMODULE)))
USEMODULE += littlefs2 USEMODULE += littlefs2
endif endif
USEMODULE += mtd USEMODULE += mtd

8
boards/native/board_init.c
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@ -35,7 +35,7 @@ mtd_native_dev_t mtd0_dev = {
mtd_dev_t *mtd0 = &mtd0_dev.base; mtd_dev_t *mtd0 = &mtd0_dev.base;
#endif #endif
#ifdef MODULE_VFS #ifdef MODULE_VFS_DEFAULT
#include "vfs_default.h" #include "vfs_default.h"
/* /*
@ -62,8 +62,12 @@ VFS_AUTO_MOUNT(spiffs, VFS_MTD(mtd0_dev), VFS_DEFAULT_NVM(0), 0);
#elif defined(MODULE_FATFS_VFS) #elif defined(MODULE_FATFS_VFS)
VFS_AUTO_MOUNT(fatfs, VFS_MTD(mtd0_dev), VFS_DEFAULT_NVM(0), 0); VFS_AUTO_MOUNT(fatfs, VFS_MTD(mtd0_dev), VFS_DEFAULT_NVM(0), 0);
/* ext2/3/4 support */
#elif defined(MODULE_LWEXT4)
VFS_AUTO_MOUNT(lwext4, VFS_MTD(mtd0_dev), VFS_DEFAULT_NVM(0), 0);
#endif #endif
#endif /* MODULE_VFS */ #endif /* MODULE_VFS_DEFAULT */
/** /**
* Nothing to initialize at the moment. * Nothing to initialize at the moment.

8
boards/native/include/board.h
View File

@ -60,22 +60,26 @@ void _native_LED_RED_TOGGLE(void);
* @{ * @{
*/ */
#ifndef MTD_PAGE_SIZE #ifndef MTD_PAGE_SIZE
#ifdef MODULE_FATFS #if defined(MODULE_FATFS) || defined(MODULE_LWEXT4)
#define MTD_PAGE_SIZE (512) #define MTD_PAGE_SIZE (512)
#else #else
#define MTD_PAGE_SIZE (256) #define MTD_PAGE_SIZE (256)
#endif #endif
#endif #endif
#ifndef MTD_SECTOR_SIZE #ifndef MTD_SECTOR_SIZE
#ifdef MODULE_FATFS #if defined(MODULE_FATFS) || defined(MODULE_LWEXT4)
#define MTD_SECTOR_SIZE (512) #define MTD_SECTOR_SIZE (512)
#else #else
#define MTD_SECTOR_SIZE (4096) #define MTD_SECTOR_SIZE (4096)
#endif #endif
#endif #endif
#ifndef MTD_SECTOR_NUM #ifndef MTD_SECTOR_NUM
#if defined(MODULE_FATFS) || defined(MODULE_LWEXT4)
#define MTD_SECTOR_NUM (32768)
#else
#define MTD_SECTOR_NUM (2048) #define MTD_SECTOR_NUM (2048)
#endif #endif
#endif
/** Advertised write size. While the file system backend supports single byte /** Advertised write size. While the file system backend supports single byte
* granularity, this can be increased to mimic other media. */ * granularity, this can be increased to mimic other media. */
#ifndef MTD_WRITE_SIZE #ifndef MTD_WRITE_SIZE