Mike Smith af1f6e0673 Implement a simple LRU block cache. By default this is initialised to 16k, ... and will bypass transfers for more than 8k. Blocks are invalidated after 2 seconds, so removable media should not confuse the cache. The 8k threshold is a compromise; all UFS transfers performed by libstand are 8k or less, so large file reads thrash the cache. However many filesystem metadata operations are also performed using 8k blocks, so using a lower threshold gives poor performance. Those of you with an eye for cache algorithms are welcome to tell me how badly this one sucks; you can start with the 'bcachestats' command which will print the contents of the cache and access statistics.		1998-11-02 23:28:11 +00:00
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bcache.c	Implement a simple LRU block cache. By default this is initialised to 16k,	1998-11-02 23:28:11 +00:00
boot.c	Standardise on ';' as a component separator; it seems to be a little more	1998-11-02 16:55:57 +00:00
bootstrap.h	Implement a simple LRU block cache. By default this is initialised to 16k,	1998-11-02 23:28:11 +00:00
commands.c	- Add a new command 'lsdev' to list devices which might be likely to host	1998-10-31 02:53:12 +00:00
console.c	- Add a new command 'lsdev' to list devices which might be likely to host	1998-10-31 02:53:12 +00:00
dev_net.c	Make the alpha bootstrap build again, fix some warning and change sdboot to daboot.	1998-09-20 21:46:19 +00:00
dev_net.h	This is the new unified bootstrap, sometimes known previously as the	1998-08-21 03:17:42 +00:00
devopen.c	* Add old UFS compatibility code to alpha/boot1.	1998-09-26 10:51:38 +00:00
gensetdefs.c	Initial integration of the i386 bootloader and BTX.	1998-09-17 23:52:16 +00:00
help.common	- Add a new command 'lsdev' to list devices which might be likely to host	1998-10-31 02:53:12 +00:00
interp_backslash.c	Allow quoted strings (single or double) for grouping whitespace separated	1998-09-03 06:14:41 +00:00
interp_parse.c	Initial integration of the i386 bootloader and BTX.	1998-09-17 23:52:16 +00:00
interp.c	Make ISA PnP work. This successfully enumerates as many ISA devices as I	1998-10-21 20:07:05 +00:00
isapnp.c	Export an interface for presetting the ISA PnP read port address.	1998-10-22 20:20:51 +00:00
isapnp.h	Make ISA PnP work. This successfully enumerates as many ISA devices as I	1998-10-21 20:07:05 +00:00
load_aout.c	Only print filename and entry address for the kernel itself. The rest	1998-10-12 09:05:12 +00:00
load_elf.c	Load the first page of the file and use the headers in it. This should	1998-10-17 03:06:38 +00:00
load.c	This is the new unified bootstrap, sometimes known previously as the	1998-08-21 03:17:42 +00:00
ls.c	Fix a warning	1998-10-11 10:28:51 +00:00
Makefile.inc	Implement a simple LRU block cache. By default this is initialised to 16k,	1998-11-02 23:28:11 +00:00
misc.c	Insert whitespace between unargv'd arguments.	1998-10-05 05:40:58 +00:00
module.c	Use a consistant module search path (same as kernel will be).	1998-10-09 23:12:34 +00:00
panic.c	console.c	1998-09-26 01:29:13 +00:00
pnp.c	Export an interface for presetting the ISA PnP read port address.	1998-10-22 20:20:51 +00:00
pnpdata	- Add a new command 'lsdev' to list devices which might be likely to host	1998-10-31 02:53:12 +00:00