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130 commits

Author SHA1 Message Date
root
7724b70d55 upgrade to newest metalsvm 2011-06-27 11:39:01 +02:00
root
f8b2a099c9 ... 2011-06-21 13:49:53 +02:00
root
2c6c23fec1 ... 2011-06-21 13:48:10 +02:00
root
ed7ebac5c6 ... 2011-06-21 13:43:21 +02:00
root
cc1a81a0c6 ... 2011-06-21 13:42:30 +02:00
root
5ef8d16c91 ... 2011-06-21 13:40:07 +02:00
root
1b710d63df ... 2011-06-21 13:30:55 +02:00
root
3e8b2b1808 ... 2011-06-21 13:27:38 +02:00
root
5513d5f6cb ... 2011-06-21 13:23:32 +02:00
root
0b9ee12d2d ... 2011-06-21 13:14:59 +02:00
root
16719bad00 ... 2011-06-21 13:07:04 +02:00
root
a2a2c5064f ... 2011-06-21 12:55:17 +02:00
root
b8a0282d90 ... 2011-06-21 12:50:42 +02:00
root
7a8b3af813 ... 2011-06-21 12:49:43 +02:00
root
ec9968c851 ... 2011-06-21 12:40:15 +02:00
root
f21f09d42e ... 2011-06-21 12:39:18 +02:00
root
0b9eaee307 ... 2011-06-21 12:38:19 +02:00
root
c3f72f7034 ... 2011-06-21 12:37:13 +02:00
root
47d9b41520 ... 2011-06-21 12:31:01 +02:00
root
ddc428f641 ... 2011-06-21 00:07:19 +02:00
root
786272ad5e ... 2011-06-20 23:55:46 +02:00
root
f4eda566de ... 2011-06-20 19:09:18 +02:00
root
1f7fba81dc ... 2011-06-20 19:04:43 +02:00
root
ab32443f5b ... 2011-06-20 18:56:55 +02:00
root
b907b89d30 ... 2011-06-20 18:35:12 +02:00
root
5481271f1e ... 2011-06-20 18:32:58 +02:00
root
ee3760a527 ... 2011-06-20 18:29:53 +02:00
root
188fa64c86 ... 2011-06-20 18:28:18 +02:00
root
bd8b343df3 ... 2011-06-20 18:27:03 +02:00
root
7725e374a9 ... 2011-06-20 18:25:47 +02:00
root
a805acfed4 ... 2011-06-20 18:14:10 +02:00
root
73130da64e sccedit 2011-06-20 15:16:53 +02:00
root
053ceb0096 sccedit 2011-06-20 15:14:03 +02:00
root
83a3ccdac6 sccedit 2011-06-20 15:04:17 +02:00
root
e9186206ef scc edit 2011-06-20 14:34:17 +02:00
U-MobileHooK\Benedikt
1077a5a3ca initial commit 2011-06-04 09:27:30 +02:00
Stefan Lankes
bfc5f29620 add ping test and increase the number of timeouts 2011-05-29 15:54:33 +02:00
Stefan Lankes
fdeceeac36 switch from lwip-1.3.2 to lwip 1.4.0 2011-05-29 15:36:02 +02:00
Stefan Lankes
cdd16a2b9f add the SSE support 
=> context switch stores also the SSE registers
 2011-05-28 23:35:46 +02:00
Jacek Galowicz
394befa3a8 Color management for procedures using vga_putchar 
As seen in some BSD operating systems, you can now push and pop foreground and background colors onto a stack to change the colors you see on the screen whenever kprintf/kputchar is used.

This could become useful if one wants to see kernel space kprintfs in other colors than user space printfs or error messages in red and other debugging purposes.

Beware: This is just a small and dirty hack which protects the colorstack with locks and so on. But on task switching the color will not be switched. That makes different colors for different colors persistent for all the time difficult/impossible. But I considered adding colors to the task structures a bit overdone for a small debugging-help.

[Sorry for those commit-and-pull-back-mails. Forgot that I had this stuff on the master branch while pushing my own branch onto the server.]
 2011-05-25 09:26:00 +02:00
Stefan Lankes
08f5153257 add the support of inter core interrupts 2011-05-17 08:13:20 -07:00
Stefan Lankes
3a0e42eef1 add ping pong test and some bug fixes in the ICC part 2011-04-24 07:27:27 -07:00
Stefan Lankes
29ab43f289 First steps to realize Inter-Core-Communication via RCCE 2011-04-23 00:13:12 -07:00
Stefan Lankes
a563c756ee fix bug in the setup of the caching strategy 2011-04-21 09:33:49 -07:00
Stefan Lankes
f3b620a9be add rudimental support of the system call times 
- no full support of the POSIX API
- however, the libc function clock works correctly
 2011-04-21 10:13:58 +02:00
Stefan Lankes
0c411fd702 add basic support of sbrk and fix bug in saving of the fpu context 2011-04-21 07:32:20 +02:00
Stefan Lankes
7cb05d8f4a first version to support the FPU 
- seems to work
- currently, we didn't support SIMD instructions
 2011-04-21 07:32:10 +02:00
Stefan Lankes
bd703f6be4 avoid compiler errors by using MAX_CORES = 1 2011-04-18 06:44:17 -07:00
Stefan Lankes
68564c3238 Merge branch 'tests' 
Conflicts:
	include/metalsvm/spinlock.h
	include/metalsvm/spinlock_types.h
	kernel/tasks.c
 2011-04-18 15:36:22 +02:00
Stefan Lankes
e94c31d03b add a new IRQ save spinlock implementation 
- avoids a deadlock
- usable in a interrupt handler
 2011-04-18 15:12:18 +02:00