Commit Graph

325 Commits

Author SHA1 Message Date
hidnplayr
dc66507e60 Bugfixes in net branch:
-Disabled UDP remote IP checking because it blocks valid packets in certain situations (DNS resolving)
-Removed device '0' (application level) as default device because it was not correctly implemented and would require a lot of changes. Yet need to find a better solution for this.

git-svn-id: svn://kolibrios.org@2366 a494cfbc-eb01-0410-851d-a64ba20cac60
2012-02-21 14:09:00 +00:00
hidnplayr
e8a8f9b75d Changed net branch specific kernel function numbers to make room for function 73 in main branch.
git-svn-id: svn://kolibrios.org@2364 a494cfbc-eb01-0410-851d-a64ba20cac60
2012-02-21 10:57:36 +00:00
hidnplayr
f156bb294d Markup changes in net branch + updates in TCP_output
git-svn-id: svn://kolibrios.org@2362 a494cfbc-eb01-0410-851d-a64ba20cac60
2012-02-21 08:44:51 +00:00
Artem Jerdev (art_zh)
db3a775207 one old and stupid bug fixed
git-svn-id: svn://kolibrios.org@2350 a494cfbc-eb01-0410-851d-a64ba20cac60
2012-02-15 22:56:09 +00:00
Artem Jerdev (art_zh)
57c28de885 new font engine
git-svn-id: svn://kolibrios.org@2322 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-29 09:40:16 +00:00
Artem Jerdev (art_zh)
9e4294fe02 sysfont parser bugfix
git-svn-id: svn://kolibrios.org@2321 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-28 21:26:53 +00:00
Artem Jerdev (art_zh)
7ab46af0a7 sysfont parser
git-svn-id: svn://kolibrios.org@2320 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-28 01:09:32 +00:00
Artem Jerdev (art_zh)
c01092c6cf new font engine
git-svn-id: svn://kolibrios.org@2318 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-26 01:25:06 +00:00
Artem Jerdev (art_zh)
e1ef1272a2 vectorized system font #0 (data)
git-svn-id: svn://kolibrios.org@2316 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-14 21:37:38 +00:00
hidnplayr
c518777ac6 NET branch: Fixed errors in socket_open and socket_fork
git-svn-id: svn://kolibrios.org@2315 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-13 16:17:05 +00:00
hidnplayr
61a835651a -Fixed build.bat for NET branch
-Removed some unrelated files
-updates in telnet

git-svn-id: svn://kolibrios.org@2314 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-13 15:19:27 +00:00
hidnplayr
dfbe402a16 Updated i8255x driver for NET branch
git-svn-id: svn://kolibrios.org@2313 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-13 13:29:43 +00:00
hidnplayr
82c4a67737 Added missing struct.inc to NET branch
git-svn-id: svn://kolibrios.org@2312 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-13 13:23:38 +00:00
hidnplayr
343d6e80ca more small updates and fixes in net branch
git-svn-id: svn://kolibrios.org@2311 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-12 22:35:01 +00:00
hidnplayr
3ce07b4be0 more small updates and fixes in net branch
git-svn-id: svn://kolibrios.org@2310 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-12 20:05:07 +00:00
hidnplayr
29c0d093db small updates and fixes in TCP for net branch
git-svn-id: svn://kolibrios.org@2309 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-12 19:20:33 +00:00
hidnplayr
63bc53c598 small updates and fixes in net branch
git-svn-id: svn://kolibrios.org@2308 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-12 15:39:15 +00:00
hidnplayr
255c2b5ab3 NET branch: re-organised all structs to use struct.inc from fasm
git-svn-id: svn://kolibrios.org@2305 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-08 23:06:26 +00:00
hidnplayr
92f2253d7a Making SIS900 driver for net branch compileable
git-svn-id: svn://kolibrios.org@2304 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-08 17:24:46 +00:00
hidnplayr
292477fb7c More of the same
git-svn-id: svn://kolibrios.org@2303 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-07 22:36:05 +00:00
hidnplayr
b2a283b9fe Removed unnescessary typecasts in net branch
git-svn-id: svn://kolibrios.org@2302 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-07 22:08:40 +00:00
hidnplayr
8aee69dafb Replaced some of the 'magic numbers' in net branch with constants.
git-svn-id: svn://kolibrios.org@2301 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-07 21:03:20 +00:00
hidnplayr
b7875fe3bf Fixed Unsigned jumps in net branch
git-svn-id: svn://kolibrios.org@2300 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-11-07 20:25:47 +00:00
Sergey Semyonov (Serge)
822829ea70 merge trunk
git-svn-id: svn://kolibrios.org@2268 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-10-05 11:14:40 +00:00
Sergey Semyonov (Serge)
31f7c7180c acpi: reduce kernel memory usage
git-svn-id: svn://kolibrios.org@2259 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-10-04 16:03:06 +00:00
Sergey Semyonov (Serge)
7e141ac4d8 acpi: bugfixes
git-svn-id: svn://kolibrios.org@2229 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-09-22 12:21:49 +00:00
hidnplayr
d17706e476 NET branch:
- cleanup in stack.inc + re-organisation of device pointers
- i8255x driver stub
- fix in sis900 driver (still untested)


git-svn-id: svn://kolibrios.org@2220 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-09-22 04:08:56 +00:00
Sergey Semyonov (Serge)
71ef7e28cd acpi: define IRQ_PIC, IRQ_APIC
git-svn-id: svn://kolibrios.org@2219 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-09-21 13:58:48 +00:00
Sergey Semyonov (Serge)
9447e850cf map_io_mem: set proper region size
git-svn-id: svn://kolibrios.org@2217 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-09-20 21:11:22 +00:00
Sergey Semyonov (Serge)
f95c868e2f acpi: read ioapic & local apic bases
git-svn-id: svn://kolibrios.org@2212 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-09-19 18:35:05 +00:00
Sergey Semyonov (Serge)
6bbd71b6f8 acpi: merge trank
git-svn-id: svn://kolibrios.org@2209 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-09-18 20:51:00 +00:00
Sergey Semyonov (Serge)
6252cd9a99 rename IRQ_EOI(irq) -> __fastcall irq_eoi(irq)
git-svn-id: svn://kolibrios.org@2166 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-09-10 10:52:59 +00:00
Sergey Semyonov (Serge)
37118c3bc0 kernel_heap: hash table for memory descriptors
git-svn-id: svn://kolibrios.org@2156 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-09-05 09:36:30 +00:00
Sergey Semyonov (Serge)
81a07b7206 kernel heap: new allocator for block descriptors
git-svn-id: svn://kolibrios.org@2151 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-09-04 15:59:54 +00:00
Sergey Semyonov (Serge)
d7ea1d9270 merge trunk 2149
git-svn-id: svn://kolibrios.org@2150 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-09-04 09:02:01 +00:00
Sergey Semyonov (Serge)
1edac8b45a acpi:rework mutexes
git-svn-id: svn://kolibrios.org@2143 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-09-02 06:58:48 +00:00
Sergey Semyonov (Serge)
3c8db1907e merge trunk
git-svn-id: svn://kolibrios.org@2142 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-09-01 16:29:55 +00:00
Sergey Semyonov (Serge)
7df91a3195 Kernel: initialize keyboard before mouse
git-svn-id: svn://kolibrios.org@2141 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-09-01 06:55:15 +00:00
Sergey Semyonov (Serge)
2cc416a4d8 kernel heap: minor improvements
git-svn-id: svn://kolibrios.org@2138 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-08-30 20:51:22 +00:00
Sergey Semyonov (Serge)
836a2f71bd merge trunk
git-svn-id: svn://kolibrios.org@2130 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-08-27 11:24:26 +00:00
Sergey Semyonov (Serge)
e711a754bc move irq functions into separate file
git-svn-id: svn://kolibrios.org@2106 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-08-23 12:25:29 +00:00
Sergey Semyonov (Serge)
4e1ac7b0d6 new irq handling
git-svn-id: svn://kolibrios.org@2050 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-08-16 11:34:07 +00:00
Sergey Semyonov (Serge)
416dc8b600 IRQH code
git-svn-id: svn://kolibrios.org@2049 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-08-15 20:34:55 +00:00
Artem Jerdev (art_zh)
2a927db105 direct detection of available memory
git-svn-id: svn://kolibrios.org@2047 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-08-14 09:08:02 +00:00
Sergey Semyonov (Serge)
d75c968b8e fix pci irq's
git-svn-id: svn://kolibrios.org@2015 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-07-24 07:26:00 +00:00
Artem Jerdev (art_zh)
e338e5353f getting smaller and closer to real hardware...
git-svn-id: svn://kolibrios.org@2014 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-07-23 15:27:18 +00:00
Sergey Semyonov (Serge)
f59df34e17 merge trunk
git-svn-id: svn://kolibrios.org@2010 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-07-22 18:08:47 +00:00
CleverMouse
08246cd957 merge kolibri-cfg into trunk
git-svn-id: svn://kolibrios.org@1962 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-06-16 17:09:40 +00:00
Artem Jerdev (art_zh)
a3746b98d0 stable corebootable version
git-svn-id: svn://kolibrios.org@1952 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-06-12 17:56:51 +00:00
CleverMouse
b0b34108f2 kolibri-cfg: fixes in fat32 bootloader
git-svn-id: svn://kolibrios.org@1950 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-06-08 18:43:41 +00:00
CleverMouse
7b2b309d03 kernel branch with configurable boot
git-svn-id: svn://kolibrios.org@1942 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-05-30 10:27:45 +00:00
Artem Jerdev (art_zh)
96673e3ce5 kernel constants compression/relocation
git-svn-id: svn://kolibrios.org@1941 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-05-30 10:11:03 +00:00
Artem Jerdev (art_zh)
e37372cd01 bootloader optimization
git-svn-id: svn://kolibrios.org@1940 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-05-28 07:32:24 +00:00
Artem Jerdev (art_zh)
83c504b87c just a minor optimisation
git-svn-id: svn://kolibrios.org@1930 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-05-13 13:11:10 +00:00
Artem Jerdev (art_zh)
883ade9e49 gfx-revertion bugs liced
git-svn-id: svn://kolibrios.org@1929 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-05-12 23:22:18 +00:00
Artem Jerdev (art_zh)
7413c9cd9d 1) gfx reverted to stable version 1710
2) Phenom and Fusion CPUs supported
3) RDMSR syscall added

git-svn-id: svn://kolibrios.org@1928 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-05-10 12:43:03 +00:00
Artem Jerdev (art_zh)
812af66c89 Kolibri-A: new graph engine = BUGGY VERSION! =
git-svn-id: svn://kolibrios.org@1899 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-03-04 12:09:10 +00:00
hidnplayr
4638ba887e Updated R6040 driver for net branch:
Fixed typo, cleaned up, disabled excessive debug output.

git-svn-id: svn://kolibrios.org@1893 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-02-28 19:20:47 +00:00
hidnplayr
1b801e1c89 Updated r6040 driver for net branch
git-svn-id: svn://kolibrios.org@1889 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-02-25 16:14:21 +00:00
hidnplayr
76fa3151d7 R6040 driver for net branch
git-svn-id: svn://kolibrios.org@1886 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-02-24 17:15:24 +00:00
hidnplayr
d19fc735da Added some stub functions to net_branch
git-svn-id: svn://kolibrios.org@1885 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-02-24 14:16:02 +00:00
Artem Jerdev (art_zh)
542cb02cea new "tiled" graph engine (* buggy version *)
git-svn-id: svn://kolibrios.org@1859 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-02-09 14:48:45 +00:00
hidnplayr
ba8ddae0aa i586 compatability macros (CMOVcc substitutes) for NET branch
git-svn-id: svn://kolibrios.org@1857 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-02-08 19:11:36 +00:00
hidnplayr
08596896d2 Net branch:
-Updates in TCP code: accepting connections now works.
(TCPserv is able to send 'hello world!' to telnet client)

git-svn-id: svn://kolibrios.org@1838 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-02-03 21:35:16 +00:00
hidnplayr
80a3183e81 Net Branch:
TCPserv: very simple TCP server used to develop and debug TCP code.

git-svn-id: svn://kolibrios.org@1836 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-02-03 14:37:36 +00:00
hidnplayr
36e43113ac Updates in NET branch:
- Added RST packet handling code
- Added SOCKET_isconnected
- Added ACK handeling in syn rcvd state (for passive open)


git-svn-id: svn://kolibrios.org@1831 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-02-01 17:00:04 +00:00
hidnplayr
0d53bac040 Bugfixes in Net branch:
- Fixed delayed ACK (misimplementation)
- Fixed zero window problem and checksum for TCP_respond_socket

git-svn-id: svn://kolibrios.org@1830 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-02-01 16:14:18 +00:00
hidnplayr
4ee220aebe Fixed bug in RTL8169 interrupt procedure.
git-svn-id: svn://kolibrios.org@1823 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-01-31 18:45:19 +00:00
hidnplayr
8619f93e83 More TCP and sockets code
git-svn-id: svn://kolibrios.org@1774 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-01-28 23:07:25 +00:00
hidnplayr
2ba52e3e4a More TCP updates + Socket states
git-svn-id: svn://kolibrios.org@1773 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-01-28 16:49:08 +00:00
hidnplayr
2861c164de Small update in TCP_input
git-svn-id: svn://kolibrios.org@1772 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-01-28 16:16:31 +00:00
hidnplayr
db55961834 More updates to TCP code of new stack.
git-svn-id: svn://kolibrios.org@1763 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-01-24 22:01:54 +00:00
hidnplayr
6af42a9b8e Bugfix of r1761
git-svn-id: svn://kolibrios.org@1762 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-01-23 23:56:32 +00:00
hidnplayr
e9daec20c8 Updates of TCP_output for net branch
git-svn-id: svn://kolibrios.org@1761 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-01-20 22:29:47 +00:00
hidnplayr
1dd8c78cbd * Updates in TCP code
* Splitted TCP code into multiple files
* cleanup

git-svn-id: svn://kolibrios.org@1733 a494cfbc-eb01-0410-851d-a64ba20cac60
2011-01-08 14:59:21 +00:00
hidnplayr
b70514e695 Update in TCP code for net branch.
git-svn-id: svn://kolibrios.org@1719 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-12-17 23:04:18 +00:00
hidnplayr
d93ba1183b Small update in TCP code, stub for TCP_close
git-svn-id: svn://kolibrios.org@1716 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-12-10 18:37:02 +00:00
Artem Jerdev (art_zh)
5ce26ca2da Kolibri-A: non-cacheable WinMap = BARE TEST VERSION! =
git-svn-id: svn://kolibrios.org@1710 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-11-24 16:10:45 +00:00
Artem Jerdev (art_zh)
c910c0615f hline/vline coolhack a-la Serge
git-svn-id: svn://kolibrios.org@1708 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-11-24 00:40:14 +00:00
Artem Jerdev (art_zh)
1feef39077 VESA 32bpp optimisation
git-svn-id: svn://kolibrios.org@1707 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-11-23 10:44:43 +00:00
Artem Jerdev (art_zh)
57b74ef78d blue screen removal: some bugs fixed
git-svn-id: svn://kolibrios.org@1703 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-11-15 23:04:33 +00:00
Artem Jerdev (art_zh)
39b5906518 Kolibri-A: anoying blue screen menu removed
git-svn-id: svn://kolibrios.org@1700 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-11-14 19:30:26 +00:00
Artem Jerdev (art_zh)
ccb39c0999 simplified kernel build scripts
git-svn-id: svn://kolibrios.org@1699 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-11-14 01:19:48 +00:00
Artem Jerdev (art_zh)
500832c01d SYNC WITH MAIN TRUNC: kernel-A updated to $1687
git-svn-id: svn://kolibrios.org@1689 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-11-06 23:50:26 +00:00
Artem Jerdev (art_zh)
309387e070 sync with main kernel: rotationless sysfn62 call
git-svn-id: svn://kolibrios.org@1687 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-11-05 10:31:58 +00:00
Artem Jerdev (art_zh)
74c5e79c92 init.inc optimized for AMD chipsets
git-svn-id: svn://kolibrios.org@1683 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-11-01 11:30:29 +00:00
Artem Jerdev (art_zh)
6cb25c9e01 Kolibri-A: Linux-friendly now
git-svn-id: svn://kolibrios.org@1678 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-10-25 12:43:42 +00:00
Artem Jerdev (art_zh)
c801706373 CDROM is not supported any more...
git-svn-id: svn://kolibrios.org@1664 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-10-17 18:19:57 +00:00
Artem Jerdev (art_zh)
112a3665cb an experimental kernel with a mad syscall and FHT inside
git-svn-id: svn://kolibrios.org@1641 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-10-03 23:11:42 +00:00
Sergey Semyonov (Serge)
1e30c8e1c2 APIC patch from Ghost. Not tested.
git-svn-id: svn://kolibrios.org@1638 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-10-01 20:49:29 +00:00
Sergey Semyonov (Serge)
8f992ed021 acpi branch
git-svn-id: svn://kolibrios.org@1635 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-10-01 09:21:55 +00:00
Artem Jerdev (art_zh)
8c44a1652a a test version with FFT library inside kernel
git-svn-id: svn://kolibrios.org@1626 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-09-26 16:16:10 +00:00
Artem Jerdev (art_zh)
e5b8886135 1) SouthBridge utilities;
2) reverted for the old (but stable) 62syscall for a while...

git-svn-id: svn://kolibrios.org@1599 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-09-02 20:24:07 +00:00
Alexey Teplov (
0b08e1d642 A sys func. 62 have call without cross registers.
git-svn-id: svn://kolibrios.org@1587 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-08-24 15:08:47 +00:00
Artem Jerdev (art_zh)
5c5ccb819d rs780 northbridge test utilities (for 6 major config spaces)
git-svn-id: svn://kolibrios.org@1565 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-08-11 09:52:24 +00:00
hidnplayr
1d3a993b72 Fixed PCnet driver.
git-svn-id: svn://kolibrios.org@1564 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-08-09 15:40:52 +00:00
hidnplayr
d870ca09d5 Fixed typo in driverlist of netcfg
git-svn-id: svn://kolibrios.org@1562 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-08-08 19:54:52 +00:00
hidnplayr
0840e2b342 MTD80x driver for net branch:
Only mtd803 aka surecom ep-320x for now.

git-svn-id: svn://kolibrios.org@1561 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-08-07 21:04:24 +00:00
Artem Jerdev (art_zh)
849a203279 PCIe config bugs fixed
git-svn-id: svn://kolibrios.org@1560 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-08-07 12:38:03 +00:00
hidnplayr
08ea0b5f68 Latest bugfix in RTL8169 for today.
git-svn-id: svn://kolibrios.org@1559 a494cfbc-eb01-0410-851d-a64ba20cac60
2010-08-06 22:26:00 +00:00