uBixOS/ubixos-old

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uBixOS / ubixos-old

History for ubixos-old / src / sys

2004-09-26	7742fcb Browse files » Added baseAddr to the kmod_t reddawg committed on 26 Sep 2004
	1792a9f Browse files » Added kmod struct type kmod_t reddawg committed on 26 Sep 2004
	d72df3d Browse files » Fixed a few minor bugs reddawg committed on 26 Sep 2004
2004-09-24	d5e1c6c Browse files » chg: UbixFS::vfs_write(): ... Now checks for which range the data is being written to (direct blocks, indirect block, or double indirect blocks), but only writes out properly to direct blocks. If the file is too small, it will extend out the file by 32k as needed. add: UbixFS::vfs_mkdir(): works for all cases except vfs_mkdir("/foo//bar"); Oh, and it does sub-dirs, too, which is something UbixFS v1 never did. HA! add: vfs_abstract::vfs_purge() flameshadow committed on 24 Sep 2004
2004-09-21	ea4db38 Browse files » chg: oops, making ubixfsInode.refCount a uInt64 made the inode larger than ... a block. I guess we'll only support a file being opened at most 4 billion times flameshadow committed on 21 Sep 2004
2004-09-21	943a13b Browse files » add: ubixfsInode.attributes ... add: ubixfsInode.refCount add: UbixFS::vfs_open() chg: UbixFS::vfs_format() now initializes refCount and attributes in the inode chg: UbixFS::vfs_mknod() now initializes refCount and attributes in the inode chg: moved some of the methods around in ubixfs.cpp to keep them in alphabetical order flameshadow committed on 21 Sep 2004
2004-09-20	8218ff4 Browse files » add: UbixFS::setFreeBlock() ... add: UbixFS::vfs_write() flameshadow committed on 20 Sep 2004
	29444de Browse files » Start of kernel modules will make it much more flexable - These modules can be either in kernel threads or system services... reddawg committed on 20 Sep 2004
	93541fb Browse files » chg: vfs_open(const char , fileDescriptor , int, ...) ... chg: UbixFS::vfs_mknod() sets inode magic number chg: took out some debugging info in ubixfs.cpp flameshadow committed on 20 Sep 2004
2004-09-19	fbbd026 Browse files » add: file.h flameshadow committed on 19 Sep 2004
	fc2cd0b Browse files » chg: UbixFS::vfs_read() now works for direct block extents ... chg: UbixFS::vfs_read() returns ~0 on error, or the size read in on success chg: UbixFS::root member is now a fileDescriptor chg: UbixFS::vfs_init() creates a file descriptor for the root dir chg: UbixFS::vfs_format() now sets all values in the bTreeHeader before writing chg: UbixFS::vfs_format() sets the inode magic number chg: device_t::read(device_t , void , off_t, size_t) chg: device_t::write(device_t , void , off_t, size_t) chg: vfs_abstract::vfs_read(fileDescriptor , void , off_t, size_t) chg: vfs_abstract::vfs_write(fileDescriptor , void , off_t, size_t) chg: ramDrive_read(device_t dev,void ptr,off_t offset,size_t length) chg: ramDrive_write(device_t dev,void ptr,off_t offset,size_t length) flameshadow committed on 19 Sep 2004
	4edeccc Browse files » OOPS we don't need the debug output reddawg committed on 19 Sep 2004
	03caeb1 Browse files » fixed memory leak we now lose no memory.... reddawg committed on 19 Sep 2004
	fbad608 Browse files » Bug Fixes reddawg committed on 19 Sep 2004
2004-09-17	9a61c37 Browse files » add: UbixFS::vfs_sync() ... add: UbixFS::vfs_stop() chg: calling vfs_stop() will sync the disk before disengaging the FS flameshadow committed on 17 Sep 2004
2004-09-17	ab8c78a Browse files » chg: init root member variable in bTree to NULL in the constructor(s) ... del: removed origbtree.cpp flameshadow committed on 17 Sep 2004
2004-09-16	db7c82f Browse files » sync flameshadow committed on 16 Sep 2004
2004-09-16	202ebf3 Browse files » Demo Release reddawg committed on 16 Sep 2004
2004-09-15	b943f18 Browse files » Fixens reddawg committed on 15 Sep 2004
2004-09-15	6a7f2ce Browse files » chg: made bTreeHeader fit into a block ... chg: made UbixFS class friend of bTree chg: made bTree class friend of UbixFS chg: added flag to root dir inode to indicate it is in fact a directory chg: added bTree btptr to uPtr union chg: added void * bPtr to uPtr union flameshadow committed on 15 Sep 2004
2004-09-14	c313d4a Browse files » sync flameshadow committed on 14 Sep 2004
	bc17d05 Browse files » Debug info reddawg committed on 14 Sep 2004
	fcf3b02 Browse files » Keep kpanic msg on current tty apwillia committed on 14 Sep 2004
	50498c9 Browse files » Bug fixes: macro problem over opt a multiply reddawg committed on 14 Sep 2004
2004-09-13	fbf4840 Browse files » chg: UbixFS::vfs_format() works ... chg: UbixFS::vfs_init() works flameshadow committed on 13 Sep 2004
	44a8861 Browse files » chg: oops, the ramDrive is 100MB, not 512MB flameshadow committed on 13 Sep 2004
	e5d87b2 Browse files » add: ramdrive.h ... chg: renamed device_t.size to sectors chg: made #define for size of ramdisk chg: calculated sectors of ramdisk and stored in the device_t struct flameshadow committed on 13 Sep 2004
	c39da73 Browse files » add: ramdrive.cpp ... chg: added ramdrive to the makefile chg: finished root dir inode initialization and saving in UbixFS::format() flameshadow committed on 13 Sep 2004
	8e1e25a Browse files » chg: sync flameshadow committed on 13 Sep 2004
2004-09-11	306a238 Browse files » ok time for bed reddawg committed on 11 Sep 2004