#ifndef CONFIG_YAFFS_NO_YAFFS1
typedef struct {
- unsigned chunkId:20;
- unsigned serialNumber:2;
- unsigned byteCount:10;
- unsigned objectId:18;
- unsigned ecc:12;
- unsigned unusedStuff:2;
+ unsigned chunkId:20;
+ unsigned serialNumber:2;
+ unsigned byteCountLSB:10;
+ unsigned objectId:18;
+ unsigned ecc:12;
+ unsigned byteCountMSB:2;
} yaffs_Tags;
__u8 deferedFree:1; /* For Linux kernel. Object is removed from NAND, but is
* still in the inode cache. Free of object is defered.
* until the inode is released.
- */
+ */
- __u8 serial; /* serial number of chunk in NAND. Cached here */
- __u16 sum; /* sum of the name to speed searching */
+ __u8 serial; /* serial number of chunk in NAND. Cached here */
+/* __u16 sum_prev; */
+ __u16 sum; /* sum of the name to speed searching */
+/* __u16 sum_trailer; */
struct yaffs_DeviceStruct *myDev; /* The device I'm on */
__u32 objectId; /* the object id value */
- __u32 yst_mode;
+ __u32 yst_mode;
#ifdef CONFIG_YAFFS_SHORT_NAMES_IN_RAM
- YCHAR shortName[YAFFS_SHORT_NAME_LENGTH + 1];
+ YCHAR shortName[YAFFS_SHORT_NAME_LENGTH + 1];
#endif
#ifndef __KERNEL__
int (*readChunkFromNAND) (struct yaffs_DeviceStruct * dev,
int chunkInNAND, __u8 * data,
yaffs_Spare * spare);
- int (*eraseBlockInNAND) (struct yaffs_DeviceStruct * dev,
- int blockInNAND);
- int (*initialiseNAND) (struct yaffs_DeviceStruct * dev);
+ int (*eraseBlockInNAND) (struct yaffs_DeviceStruct * dev,
+ int blockInNAND);
+ int (*initialiseNAND) (struct yaffs_DeviceStruct * dev);
+ int (*deinitialiseNAND) (struct yaffs_DeviceStruct * dev);
#ifdef CONFIG_YAFFS_YAFFS2
- int (*writeChunkWithTagsToNAND) (struct yaffs_DeviceStruct * dev,
+ int (*writeChunkWithTagsToNAND) (struct yaffs_DeviceStruct * dev,
int chunkInNAND, const __u8 * data,
const yaffs_ExtendedTags * tags);
int (*readChunkWithTagsFromNAND) (struct yaffs_DeviceStruct * dev,
yaffs_TnodeList *allocatedTnodeList;
int isDoingGC;
+ int gcBlock;
+ int gcChunk;
int nObjectsCreated;
yaffs_Object *freeObjects;