Ben Gras
bd42705433
FPU context switching support by Evgeniy Ivanov.
2009-12-02 13:01:48 +00:00
Tomas Hruby
8a44a44cb9
Local APIC
...
- local APIC timer used as the source of time
- PIC is still used as the hw interrupt controller as we don't have
enough info without ACPI or MPS to set up IO APICs
- remapping of APIC when switching paging on, uses the new mechanism
to tell VM what phys areas to map in kernel's virtual space
- one more step to SMP
based on code by Arun C.
2009-11-16 21:41:44 +00:00
Tomas Hruby
ae75f9d4e5
Removal of the executable flag from files that cannot be executed
...
- 755 -> 644
2009-11-09 10:26:00 +00:00
Ben Gras
d6819ff659
various syscall entry points
2009-09-21 14:46:10 +00:00
Ben Gras
bdab3c4cfb
Library call for cpu features; make kernel and vm use this to query cpu
...
features (specifically: 4MB pages and TLB global bit). Only enable
these features in CR4 if available. 4MB pages to be used in the near
future.
2009-05-15 17:07:36 +00:00
Ben Gras
143422fa0a
C CPUID interface.
2009-05-14 15:55:28 +00:00
Ben Gras
23f881aa29
Hack to mask 1586 ('extended family') as 686
2006-04-05 20:57:18 +00:00
Ben Gras
0e9a5612d7
Throw away unused dirs, generated Makefiles.
...
Moved some calls back.
2006-01-17 10:36:53 +00:00
Ben Gras
591e943779
Makefiles of Joren's new library build system.
2006-01-16 15:47:30 +00:00
Ben Gras
34d445c0af
Joren's new library make system (minus Makefiles)
2006-01-16 15:44:55 +00:00
Ben Gras
69a0586adf
Changes to make gcc compile our libraries too (Joren)
2005-10-21 11:19:35 +00:00
Ben Gras
9865aeaa79
Initial revision
2005-04-21 14:53:53 +00:00
