FIX: block bitmap is not correctly initialized.

[lwext4.git] / lwext4 / ext4_config.h

diff --git a/lwext4/ext4_config.h b/lwext4/ext4_config.h
index 3a371f6c9dc0106bb8ce3691a047e531e9c9e909..5b0af0c2c62bb228c6d475027f088d277a8d4b84 100644 (file)
--- a/lwext4/ext4_config.h
+++ b/lwext4/ext4_config.h
@@ -41,54 +41,105 @@
 #include <config.h>
 #endif
 
+/*****************************************************************************/
 
-/**@brief   Enable directory indexing feature (EXT3 feature)*/
-#ifndef CONFIG_DIR_INDEX_ENABLE
-#define CONFIG_DIR_INDEX_ENABLE     1
+#define F_SET_EXT2 2
+#define F_SET_EXT3 3
+#define F_SET_EXT4 4
+
+#ifndef CONFIG_EXT_FEATURE_SET_LVL
+#define CONFIG_EXT_FEATURE_SET_LVL F_SET_EXT4
 #endif
 
-/**@brief   Enable extents feature (EXT4 feature)*/
-#ifndef CONFIG_EXTENT_ENABLE
-#define CONFIG_EXTENT_ENABLE        1
+/*****************************************************************************/
+
+#if CONFIG_EXT_FEATURE_SET_LVL == F_SET_EXT2
+#define CONFIG_DIR_INDEX_ENABLE 0
+#define CONFIG_EXTENT_ENABLE 0
+
+/*Superblock features flag*/
+#define CONFIG_FEATURE_COMPAT_SUPP EXT2_FEATURE_COMPAT_SUPP
+
+#define CONFIG_FEATURE_INCOMPAT_SUPP                                           \
+       (EXT2_FEATURE_INCOMPAT_SUPP | FEATURE_INCOMPAT_IGNORED)
+
+#define CONFIG_FEATURE_RO_COMPAT_SUPP EXT2_FEATURE_RO_COMPAT_SUPP
+#elif CONFIG_EXT_FEATURE_SET_LVL == F_SET_EXT3
+#define CONFIG_DIR_INDEX_ENABLE 1
+#define CONFIG_EXTENT_ENABLE 0
+
+/*Superblock features flag*/
+#define CONFIG_FEATURE_COMPAT_SUPP EXT3_FEATURE_COMPAT_SUPP
+
+#define CONFIG_FEATURE_INCOMPAT_SUPP                                           \
+       (EXT3_FEATURE_INCOMPAT_SUPP | FEATURE_INCOMPAT_IGNORED)
+
+#define CONFIG_FEATURE_RO_COMPAT_SUPP EXT3_FEATURE_RO_COMPAT_SUPP
+#elif CONFIG_EXT_FEATURE_SET_LVL == F_SET_EXT4
+#define CONFIG_DIR_INDEX_ENABLE 1
+#define CONFIG_EXTENT_ENABLE 1
+
+/*Superblock features flag*/
+#define CONFIG_FEATURE_COMPAT_SUPP EXT4_FEATURE_COMPAT_SUPP
+
+#define CONFIG_FEATURE_INCOMPAT_SUPP                                           \
+       (EXT4_FEATURE_INCOMPAT_SUPP | FEATURE_INCOMPAT_IGNORED)
+
+#define CONFIG_FEATURE_RO_COMPAT_SUPP EXT4_FEATURE_RO_COMPAT_SUPP
+#else
+#define "Unsupported CONFIG_EXT_FEATURE_SET_LVL"
 #endif
 
+/*****************************************************************************/
 
+/**@brief   Enable directory indexing comb sort*/
+#ifndef CONFIG_DIR_INDEX_COMB_SORT
+#define CONFIG_DIR_INDEX_COMB_SORT 1
+#endif
 
-/**@brief   Include error codes from ext4_errno or sandard library.*/
+/**@brief   Include error codes from ext4_errno or standard library.*/
 #ifndef CONFIG_HAVE_OWN_ERRNO
-#define CONFIG_HAVE_OWN_ERRNO       1
+#define CONFIG_HAVE_OWN_ERRNO 1
 #endif
 
-
 /**@brief   Debug printf enable (stdout)*/
 #ifndef CONFIG_DEBUG_PRINTF
-#define CONFIG_DEBUG_PRINTF         1
+#define CONFIG_DEBUG_PRINTF 1
 #endif
 
 /**@brief   Assert printf enable (stdout)*/
 #ifndef CONFIG_DEBUG_ASSERT
-#define CONFIG_DEBUG_ASSERT         1
+#define CONFIG_DEBUG_ASSERT 1
+#endif
+
+/**@brief   Include assert codes from ext4_debug or standard library.*/
+#ifndef CONFIG_HAVE_OWN_ASSERT
+#define CONFIG_HAVE_OWN_ASSERT 0
 #endif
 
 /**@brief   Statistics of block device*/
 #ifndef CONFIG_BLOCK_DEV_ENABLE_STATS
-#define CONFIG_BLOCK_DEV_ENABLE_STATS   1
+#define CONFIG_BLOCK_DEV_ENABLE_STATS 1
 #endif
 
 /**@brief   Cache size of block device.*/
 #ifndef CONFIG_BLOCK_DEV_CACHE_SIZE
-#define CONFIG_BLOCK_DEV_CACHE_SIZE     8
+#define CONFIG_BLOCK_DEV_CACHE_SIZE 8
 #endif
 
-
-/**@brief   Ilosc urzadzen blokowych.*/
+/**@brief   Maximum block device count*/
 #ifndef CONFIG_EXT4_BLOCKDEVS_COUNT
-#define CONFIG_EXT4_BLOCKDEVS_COUNT     2
+#define CONFIG_EXT4_BLOCKDEVS_COUNT 2
 #endif
 
-/**@brief   Ilosc punktow montowania systemu plikow*/
+/**@brief   Maximum mountpoint count*/
 #ifndef CONFIG_EXT4_MOUNTPOINTS_COUNT
-#define CONFIG_EXT4_MOUNTPOINTS_COUNT   2
+#define CONFIG_EXT4_MOUNTPOINTS_COUNT 2
+#endif
+
+/**@brief   Include open flags from ext4_errno or standard library.*/
+#ifndef CONFIG_HAVE_OWN_OFLAGS
+#define CONFIG_HAVE_OWN_OFLAGS 0
 #endif
 
 #endif /* EXT4_CONFIG_H_ */