Rev |
Age |
Author |
Path |
Log message |
Diff |
1387 |
6664 d 4 h |
jermar |
/kernel/trunk/generic/ |
Add used_space_insert() and used_space_remove().
These are the alpha versions of functions that
will help to map used and unused portions of address
space areas. Currently unused, but many as_area operations
will be more efficient when the used space B+tree map
is used. |
|
1383 |
6664 d 21 h |
decky |
/kernel/trunk/ |
ppc32: hardware memory mapping, kernel PHT refill fix |
|
1380 |
6664 d 23 h |
jermar |
/kernel/trunk/ |
Turn address space lock, address space area lock and
page_ht_lock into mutexes. |
|
1358 |
6669 d 2 h |
jermar |
/kernel/trunk/generic/ |
Cleanup after removal of as_area_accept and as_area_send. |
|
1329 |
6671 d 2 h |
palkovsky |
/kernel/trunk/generic/ |
Added support to IPC for simple page sharing. |
|
1309 |
6674 d 1 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 |
6674 d 3 h |
jermar |
/kernel/trunk/generic/ |
Add SYS_AS_AREA_DESTROY syscall.
Add few error codes to errno.h
and change as.c accordingly. |
|
1297 |
6678 d 3 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. |
|
1288 |
6680 d 7 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. |
|
1269 |
6683 d 23 h |
decky |
/kernel/trunk/ |
PHT Refill handler |
|
1248 |
6688 d 2 h |
jermar |
/kernel/trunk/ |
Add some @file doxygen comments and improve already existing comments. |
|
1239 |
6689 d 1 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 |
6689 d 2 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. |
|
1236 |
6689 d 7 h |
jermar |
/kernel/trunk/generic/ |
Add frame_reference_add(). |
|
1235 |
6689 d 7 h |
jermar |
/kernel/trunk/generic/ |
Implementation of SYS_AS_AREA_ACCEPT and SYS_AS_AREA_SEND syscalls.
Note that these replace previously declared SYS_AS_AREA_SHARE_APPROVE
and SYS_AS_AREA_SHARE_PERFORM. |
|
1233 |
6690 d 23 h |
jermar |
/kernel/trunk/generic/src/mm/ |
Do not allow zero size address space areas. |
|
1229 |
6691 d 6 h |
jermar |
/kernel/trunk/ |
Remove the outdated TODO file.
Improve doxygen comments here and there. |
|
1227 |
6692 d 3 h |
jermar |
/kernel/trunk/ |
Reorganize syscall names to better correspond to kernel architecture.
Add dummy placeholders for SYS_AS_AREA_SHARE_APPROVE and
SYS_AS_AREA_SHARE_PERFORM syscalls. |
|
1224 |
6692 d 5 h |
cejka |
/kernel/trunk/ |
Fix pointers output format.
Fix format of slab and zones tables. |
|
1221 |
6692 d 20 h |
decky |
/kernel/trunk/ |
printf-related and other code cleanup |
|