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699 Commits 1 Branch 8 Tags 540 MiB
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169 Commits

Author SHA1 Message Date
Andrey Halyavin (halyavin)
435676e6a4 added function 18/16 - get size of free memory (in Kb) and function 18/17 - get size of all memory (in Kb). 
git-svn-id: svn://kolibrios.org@32 a494cfbc-eb01-0410-851d-a64ba20cac60
 2006-01-03 11:15:05 +00:00
Andrey Halyavin (halyavin)
e9f77ab2f3 Fixed bug in shed.inc: kernel crash at shutdown. 
git-svn-id: svn://kolibrios.org@26 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-11-25 07:33:08 +00:00
Andrey Halyavin (halyavin)
81314d998d Fixed bug in dispose_app_cr3_table: we count yourself as thread now 
so code must be slightly changed.

git-svn-id: svn://kolibrios.org@25 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-11-16 15:39:04 +00:00
Marat Zakiyanov (Mario79)
e66db56977 Fixed irq6 handler in sys32.inc 
git-svn-id: svn://kolibrios.org@23 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-11-12 08:49:39 +00:00
Ivan Poddubny
182a9c6899 fixed a bug in sched.inc (speaker) 
fixed exception handlers - shows correct EIP of a terminated process

some corrections to memmap.inc

git-svn-id: svn://kolibrios.org@22 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-11-10 17:59:41 +00:00
Ivan Poddubny
128676fe2c * boot cleanups (kernel.asm) 
* faster & cleaner checkpixel (kernel.asm)
* a little bugfix in newproce.inc (".failed" -> ".cleanfailed")
* Halyavin's bugfix in mem.inc
* sheduler doesn't active proesses waiting for an event (func 10) (event.inc, sched.inc)
* faster event check (event.inc)

git-svn-id: svn://kolibrios.org@21 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-11-07 15:50:30 +00:00
Marat Zakiyanov (Mario79)
5c9d9d79c0 corrected handler irq6 in sys32.inc 
git-svn-id: svn://kolibrios.org@20 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-11-07 10:46:04 +00:00
Ivan Poddubny
38d714f47e * fixed show_error_parameters in sys32.inc 
uses the stack instead of TSS

git-svn-id: svn://kolibrios.org@16 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-10-28 16:37:38 +00:00
Ivan Poddubny
d927fb6877 * A bug with floppy IRQ has been finally fixed (EOI added) 
* optimised i40 handler

git-svn-id: svn://kolibrios.org@15 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-10-28 16:16:47 +00:00
Ivan Poddubny
905bbcc1fa * A bug with esp0 of processes has been fixed. 
* Some minor corrections for memmap.inc and others

git-svn-id: svn://kolibrios.org@14 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-10-27 12:40:46 +00:00
Ivan Poddubny
2a96dafd9f Bugfixes 
1) Bug in task switching (0xffff = 1 without task switch)
2) Bug with IRQ6 (floppy) - "call fdc_irq" was deleted earlier

git-svn-id: svn://kolibrios.org@11 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-10-24 17:14:59 +00:00
Ivan Poddubny
cda72a8906 Small fixes for sched.inc & sys32.inc 
Less code, same work.

Updated memmap.inc

git-svn-id: svn://kolibrios.org@10 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-10-17 15:53:11 +00:00
Andrey Halyavin (halyavin)
c57ff1bc79 Small optimizations in shed. 
Fixed memory leak when not enough memory for starting application.
Deleted old code writing to TSS of system call handler.

git-svn-id: svn://kolibrios.org@9 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-10-17 15:38:11 +00:00
Ivan Poddubny
bd15d25cab No task gates in the IDT. 
No TSSs for interrupt handlers.
More free memory.
Faster task switch and interrupt handling.
Smaller sys32.inc.

git-svn-id: svn://kolibrios.org@8 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-10-16 13:30:23 +00:00
Ivan Poddubny
2e93336e82 All exceptions use Interrupt Gate 
Better FPU exception handler
Code cleanups
Correct save_registers for i40 handler (syscall trace)
Updated memmap.inc

git-svn-id: svn://kolibrios.org@6 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-10-13 17:50:36 +00:00
Andrey Halyavin (halyavin)
bc47ee30d7 Mario79 fixes: 
Application can determine own path now.
Some boot messages changed (it is version Kolibri 5.1.0 now).
Some rd functions updated (thanks to michael).
Switch to another bank-switching procedure.

git-svn-id: svn://kolibrios.org@5 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-10-13 05:34:10 +00:00
Ivan Poddubny
b420f2df50 Code cleanups. 
Two GDT descriptors for all applications.
Unnecessary interrupt masking from commouse.inc has beed deleted.

git-svn-id: svn://kolibrios.org@4 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-10-12 11:35:35 +00:00
Andrey Halyavin (halyavin)
b37db20eb6 More correct build_ru.bat and build_en.bat 
Now kernel uses interrupt gates for i40 handler instead of task gates. 
So i40 handler TSS can be removed.

git-svn-id: svn://kolibrios.org@3 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-10-10 16:57:18 +00:00
msu-se
d5c0fed779 moving to kernel directory 
git-svn-id: svn://kolibrios.org@2 a494cfbc-eb01-0410-851d-a64ba20cac60
 2005-10-07 04:39:30 +00:00