diff options
Diffstat (limited to 'src/gfile/gfile_options.h')
| -rw-r--r-- | src/gfile/gfile_options.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/gfile/gfile_options.h b/src/gfile/gfile_options.h index 06781f38..ab23a1cb 100644 --- a/src/gfile/gfile_options.h +++ b/src/gfile/gfile_options.h @@ -201,6 +201,31 @@ #ifndef GFILE_MAX_GFILES #define GFILE_MAX_GFILES 3 #endif + /** + * @brief TUse an external FATFS library instead of the uGFX inbuilt one + * @note This is applicable when GFILE_NEED_FATFS is specified. It allows + * the programmer to use their own FATFS implementation provided the + * api matches the fatfs-0.10b API. + * @note The users ffconf.h file still needs to be reachable when compiling uGFX. + * @note If ffconf.h contains _FS_REENTRANT as true then the user provided simpleton + * routines must be compatible with uGFX threading. + * @note If ffconf.h contains _USE_LFN == 3 then the user provided simpleton routines must + * be compatible with uGFX memory management. + */ + #ifndef GFILE_FATFS_EXTERNAL_LIB + #define GFILE_FATFS_EXTERNAL_LIB FALSE + #endif + /** + * @brief TUse an external PETITFS library instead of the uGFX inbuilt one + * @note This is applicable when GFILE_NEED_PETITFS is specified. It allows + * the programmer to use their own FATFS implementation provided the + * api matches the petitfs-0.03 API. + * @note The users pffconf.h file still needs to be reachable when compiling uGFX. + */ + #ifndef GFILE_PETITFS_EXTERNAL_LIB + #define GFILE_PETITFS_EXTERNAL_LIB FALSE + #endif + /** @} */ #endif /* _GFILE_OPTIONS_H */ |