Commit graph

12 commits

Author SHA1 Message Date
Ben Gras
4bae163d37 High watermark memory usage feature 2005-10-18 17:21:11 +00:00
Ben Gras
abd0b53e0a PM: added possibility to copy hole list from alloc.c to outside, for
misc.c to copy it away by getsysinfo
IS: prints out hole list + stats such as largest contiguous chunk
2005-10-13 12:48:43 +00:00
Philip Homburg
42e1dad99c Hack to provide kernel with space for page table. 2005-09-30 12:56:00 +00:00
Ben Gras
911ff6a873 Formatting fixes for the book 2005-08-29 16:47:18 +00:00
Jorrit Herder
46c8884e36 Cleanup with gcc. Removed unused variables.
Fixed some uninitialized problems.
2005-08-25 12:05:09 +00:00
Ben Gras
d11b2e4b8c Al's double-blank-line removal request 2005-08-22 15:23:47 +00:00
Jorrit Herder
570eac1f53 Renamed system library functionality.
Updated debug dumps of IS server.
2005-07-14 15:16:12 +00:00
Jorrit Herder
92f9bd02f8 Parsing of free memory chunks is now done at the process manager. 2005-06-17 09:10:30 +00:00
Jorrit Herder
f2a85e58d9 Various updates.
* Removed some variants of the SYS_GETINFO calls from the kernel;
  replaced them with new PM and utils libary functionality. Fixed
  bugs in utils library that used old get_kenv() variant.
* Implemented a buffer in the kernel to gather random data.
  Memory driver periodically checks this for /dev/random.
  A better random algorithm can now be implemented in the driver.
  Removed SYS_RANDOM; the SYS_GETINFO call is used instead.
* Remove SYS_KMALLOC from the kernel. Memory allocation can now
  be done at the process manager with new 'other' library functions.
2005-06-03 13:55:06 +00:00
Jorrit Herder
6d23f072f3 Cleaned up src/lib/utils library. Renamed server_ functions to more logical
names. All system processes can now either use panic() or report() from
libutils, or redefine their own function. Assertions are done via the standard
<assert.h> functionality.
2005-06-01 14:31:00 +00:00
Jorrit Herder
1ecc6bf3b3 Removed 'system process' magic from PM and FS. 2005-05-13 08:57:08 +00:00
Ben Gras
0e9261ed5a Rename mm (memory manager) to pm (process manager), involved renaming
dir..
2005-05-03 15:35:52 +00:00