#include <errno.h>
-unsigned yaffs_traceMask = YAFFS_TRACE_SCAN | YAFFS_TRACE_GC | YAFFS_TRACE_GC_DETAIL | YAFFS_TRACE_WRITE | YAFFS_TRACE_ERASE | YAFFS_TRACE_TRACING | YAFFS_TRACE_ALLOCATE | YAFFS_TRACE_CHECKPOINT;
+unsigned yaffs_traceMask = YAFFS_TRACE_SCAN | YAFFS_TRACE_GC /*| YAFFS_TRACE_GC_DETAIL | YAFFS_TRACE_WRITE */ | YAFFS_TRACE_ERASE | YAFFS_TRACE_TRACING | YAFFS_TRACE_ALLOCATE | YAFFS_TRACE_CHECKPOINT;
+//unsigned yaffs_traceMask = ~0;
void yaffsfs_SetError(int err)
// Set up devices
// /ram
memset(&ramDev,0,sizeof(ramDev));
- ramDev.nBytesPerChunk = 512;
+ ramDev.nDataBytesPerChunk = 512;
ramDev.nChunksPerBlock = 32;
ramDev.nReservedBlocks = 2; // Set this smaller for RAM
ramDev.startBlock = 0; // Can use block 0
// /boot
memset(&bootDev,0,sizeof(bootDev));
- bootDev.nBytesPerChunk = 512;
+ bootDev.nDataBytesPerChunk = 512;
bootDev.nChunksPerBlock = 32;
bootDev.nReservedBlocks = 5;
bootDev.startBlock = 0; // Can use block 0
// 2kpage/64chunk per block/128MB device
memset(&flashDev,0,sizeof(flashDev));
- flashDev.nBytesPerChunk = 2048;
+ flashDev.nDataBytesPerChunk = 2048;
flashDev.nChunksPerBlock = 64;
flashDev.nReservedBlocks = 5;
+ flashDev.nCheckpointReservedBlocks = 5;
//flashDev.checkpointStartBlock = 1;
//flashDev.checkpointEndBlock = 20;
flashDev.startBlock = 20;
- //flashDev.endBlock = 127; // Last block in 16MB
+ //flashDev.endBlock = 127; // Make it smaller
flashDev.endBlock = yflash_GetNumberOfBlocks()-1;
flashDev.isYaffs2 = 1;
flashDev.wideTnodesDisabled=0;
// 2kpage/64chunk per block/128MB device
memset(&ram2kDev,0,sizeof(ram2kDev));
- ram2kDev.nBytesPerChunk = nandemul2k_GetBytesPerChunk();
+ ram2kDev.nDataBytesPerChunk = nandemul2k_GetBytesPerChunk();
ram2kDev.nChunksPerBlock = nandemul2k_GetChunksPerBlock();
ram2kDev.nReservedBlocks = 5;
ram2kDev.startBlock = 0; // First block after /boot
+void SetCheckpointReservedBlocks(int n)
+{
+ flashDev.nCheckpointReservedBlocks = n;
+}