Subversion Repositories HelenOS-historic

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
1309 6592 d 14 h jermar /kernel/trunk/generic/src/mm/ On as_area_destroy(), mark the area as partial before unlocking and free its
structure after unlocking.		  
1306 6592 d 16 h jermar /kernel/trunk/generic/ Add SYS_AS_AREA_DESTROY syscall.
Add few error codes to errno.h
and change as.c accordingly.		  
1297 6596 d 17 h jermar /kernel/trunk/ Add SYS_CAP_GRANT and SYS_CAP_REVOKE syscalls.
Move SYS_PREEMPT_CONTROL to ddi.c.
Add some comments and fix some small issues.		  
1294 6597 d 21 h jermar /kernel/trunk/generic/src/syscall/ Remove unused variable.  
1293 6598 d 17 h palkovsky /kernel/trunk/ Implemented mips memcpy (copy from gcc builtin memcpy).  
1288 6598 d 21 h jermar /kernel/trunk/ Complete implementation of copy_from_uspace() and copy_to_uspace()
for amd64 and ia32. Other architectures still compile and run,
but need to implement their own assembly-only memcpy(), memcpy_from_uspace(),
memcpy_to_uspace() and their failover parts. For these architectures
only dummy implementations are provided.		  
1284 6601 d 0 h palkovsky /kernel/trunk/generic/ Added commands for accessing ia32 portspace in irq top-half.  
1281 6601 d 11 h palkovsky /kernel/trunk/ Added means to make a simple action upon interrupt.  
1278 6601 d 14 h palkovsky /kernel/trunk/ Changed interrupt_control to preemption_control.  
1273 6601 d 21 h cejka /kernel/trunk/ Comments update.
Printing functions moved from debug/ to printf/.		  
1271 6601 d 21 h cejka /kernel/trunk/ All the *printf functions ported to kernel.
Comments updated.
Printf1 test uses snprintf to test printing to a string.		  
1269 6602 d 13 h decky /kernel/trunk/ PHT Refill handler  
1264 6602 d 20 h jermar /kernel/trunk/generic/ Improve Doxygen-comments.  
1262 6603 d 13 h jermar /kernel/trunk/generic/src/adt/ Fix a bug caused by an unsigned subtraction of bigger value from smaller value in bitmap implementation.
Fix wrong calculation of unaligned leading bits in bitmap implementation.		  
1260 6604 d 10 h palkovsky /kernel/trunk/ Small fixes.  
1258 6604 d 10 h palkovsky /kernel/trunk/ Added support for IRQ notifiactions.
- seems to work correctly on ia32, amd64
- the mips kbd probably lowers interrupts when the char is read from
the port, we will have to find a way how to deal with it.		  
1249 6606 d 14 h jermar /kernel/trunk/generic/src/debug/ Improve doxygen comments for printf().  
1248 6606 d 15 h jermar /kernel/trunk/ Add some @file doxygen comments and improve already existing comments.  
1239 6607 d 15 h jermar /kernel/trunk/generic/ Prevent race in as_area_send() by allowing the address space area to be
created with AS_AREA_ATTR_PARTIAL attribute.		  
1238 6607 d 15 h jermar /kernel/trunk/generic/ Rename SYS_AS_AREA_SHARE_APPROVE and SYS_AS_AREA_SHARE_PERFORM, resp., to
SYS_AS_AREA_ACCEPT and SYS_AS_AREA_SEND, resp. in syscall_t.

Fix prototype of as_area_send() to take only base address of the address
space area as a parameter and read size and flags from the address space
area found at this base address.		  

←Prev12Next→

Show All