a755ac5d5e
implemented Performance Monitoring Counters and added a simple test benchmark
2014-01-30 14:36:22 +01:00
f0f3a6d4f6
added seperate x86 UART routines for HW debugging (115200 baud, 8N1)
2014-01-28 11:07:09 +01:00
Stefan Lankes
ed2186ee03
add init code, which jumps to 64bit mode and and calls main
2012-05-29 20:47:45 +02:00
Stefan Lankes
45313d47f2
add build environment for 64bit code
...
=> environment build 64bit kernel, but the kernel is not tested!
=> work in progess
2012-05-24 10:49:45 +02:00
Marian Ohligs
032bba3a95
- some chmod changes
2011-08-02 15:58:20 +02:00
Marian Ohligs
55e0e971be
merge master
2011-07-27 10:28:01 +02:00
Stefan Lankes
1a141d9dc9
create a separate directory for SCC specific code
2011-03-24 07:13:55 +01:00
stefan
308e023a85
- use non-recursive Makefiles
...
- this patch based on Florian Zeitz's hint
git-svn-id: http://svn.lfbs.rwth-aachen.de/svn/scc/trunk/MetalSVM@400 315a16e6-25f9-4109-90ae-ca3045a26c18
2011-02-09 19:13:40 +00:00
stefan
45219bce2e
- huge commit
...
- enable the paging support
- redesign of the APIC code
TODO:
- Currently, we are not able to start user-level applications.
- The RTL8139 driver does not longer work. Perhaps, a bug in the output function.
- The APIC codes doesn't work on all systems. Therefore, the code is currently disabled.
git-svn-id: http://svn.lfbs.rwth-aachen.de/svn/scc/trunk/MetalSVM@326 315a16e6-25f9-4109-90ae-ca3045a26c18
2010-12-10 06:16:58 +00:00
stefan
08cbc0a257
- add the first steps to support the (local and IO) APIC
...
- remove some typos in the comments
git-svn-id: http://svn.lfbs.rwth-aachen.de/svn/scc/trunk/MetalSVM@196 315a16e6-25f9-4109-90ae-ca3045a26c18
2010-10-25 16:58:31 +00:00
stefan
7398111913
- add the definition "__KERNEL__" to avoid redifinition of ssize_t and off_t
...
git-svn-id: http://svn.lfbs.rwth-aachen.de/svn/scc/trunk/MetalSVM@120 315a16e6-25f9-4109-90ae-ca3045a26c18
2010-08-22 10:08:38 +00:00
stefan
a6a9617775
- add the libc "newlib" and their support into MetalSVM
...
- programs could be load as module by the bootloader Grub
git-svn-id: http://svn.lfbs.rwth-aachen.de/svn/scc/trunk/MetalSVM@95 315a16e6-25f9-4109-90ae-ca3045a26c18
2010-08-17 09:59:29 +00:00
stefan
61907132a8
- rename some functions
...
git-svn-id: http://svn.lfbs.rwth-aachen.de/svn/scc/trunk/MetalSVM@69 315a16e6-25f9-4109-90ae-ca3045a26c18
2010-08-11 13:12:55 +00:00
stefan
03a093329f
- add an optimzed version of strcpy and strncpy
...
git-svn-id: http://svn.lfbs.rwth-aachen.de/svn/scc/trunk/MetalSVM@67 315a16e6-25f9-4109-90ae-ca3045a26c18
2010-08-11 10:33:25 +00:00
stefan
2a6664f01a
- first steps to intialize the a Rock Creek system
...
git-svn-id: http://svn.lfbs.rwth-aachen.de/svn/scc/trunk/MetalSVM@59 315a16e6-25f9-4109-90ae-ca3045a26c18
2010-08-10 15:20:27 +00:00
stefan
71188c92f9
- complete restart of the project
...
- support of TSS-based task switching
- add a mailbox template
- suport of user level task
- support of system calls
git-svn-id: http://svn.lfbs.rwth-aachen.de/svn/scc/trunk/MetalSVM@47 315a16e6-25f9-4109-90ae-ca3045a26c18
2010-08-09 11:47:51 +00:00
stefan
7294c47c98
- add code to detect pci interfaces
...
- code restructuring
- remove some typos in debug messages
git-svn-id: http://svn.lfbs.rwth-aachen.de/svn/scc/trunk/MetalSVM@42 315a16e6-25f9-4109-90ae-ca3045a26c18
2010-08-05 11:53:02 +00:00
stefan
e184955a2b
- add Multiboot support ( http://www.gnu.org/software/grub/manual/multiboot/ )
...
- Multiboot is needed to initialize our memory management
git-svn-id: http://svn.lfbs.rwth-aachen.de/svn/scc/trunk/MetalSVM@14 315a16e6-25f9-4109-90ae-ca3045a26c18
2010-08-02 12:32:58 +00:00
stefan
c0cdc2b283
- workaround to build MetalSVM on marc008
...
git-svn-id: http://svn.lfbs.rwth-aachen.de/svn/scc/trunk/MetalSVM@11 315a16e6-25f9-4109-90ae-ca3045a26c18
2010-08-02 09:50:12 +00:00
stefan
9778b7b790
- first steps to realize a SVM subsystem in a VM
...
git-svn-id: http://svn.lfbs.rwth-aachen.de/svn/scc/trunk/MetalSVM@2 315a16e6-25f9-4109-90ae-ca3045a26c18
2010-07-31 15:53:30 +00:00
