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toh:asus:rt-n18u

Asus RT-N18U

The Asus RT-N18U was released in 2014. It has 5 gigabit ethernet ports and does 802.11n (2.4GHz-only) @ 450Mbps, when using TurboQAM™ 600Mbps. It is based on the Broadcom BCM53xx SoC platform. WiFi does not work.

Supported Versions

Version/Model S/N OpenWrt Version Supported Model Specific Notes
2.20 - WiP since r42864

If you can confirm that OpenWrt is running on this device (i.e. you or someone else has tested it), please update the data accordingly. → Click View/Edit data

Hardware Highlights

CPU Ram Flash Network Gigabit USB Serial JTag
BCM47081A0 @ 800MHz 256MiB 128MiB 4 + 1 Yes Yes Yes Yes

Manufacturer's site: http://www.asus.com/Networking/RTN18U/

Forum: https://forum.openwrt.org/viewtopic.php?id=53417

Bootlogs

OEM bootlog

Digital core power voltage set to 0.9375V Decompressing...done Digital core power voltage set to 0.9375V SHMOO VER 1.13 PKID07DC06011801080000000000001A103F01000000 S300402A7 00002000 RDLYW0 00000004 RDENW0 00000046 RDQSW0 0000000000111111111122222222223333333333444444444455555555556666 0123456789012345678901234567890123456789012345678901234567890123 00 --------++++++++++++++++++++++++++++X+++++++++++++++++++++++++++ 01 ------------++++++++++++++++++++++++++X+++++++++++++++++++++++++ 02 --------------+++++++++++++++++++++++++X++++++++++++++++++++++++ 03 ----------+++++++++++++++++++++++++++X++++++++++++++++++++++++++ 04 ---------+++++++++++++++++++++++++++X+++++++++++++++++++++++++++ 05 ----------+++++++++++++++++++++++++++X++++++++++++++++++++++++++ 06 --------++++++++++++++++++++++++++++X+++++++++++++++++++++++++++ 07 ----------+++++++++++++++++++++++++++X++++++++++++++++++++++++++ 08 ----++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++ 09 -----+++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++ 10 --+++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++ 11 -----+++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++ 12 ----++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++ 13 ----++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++ 14 -----+++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++ 15 ---++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++ PW0 0000000000111111111122222222223333333333444444444455555555556666 0123456789012345678901234567890123456789012345678901234567890123 00 -------++++++++++++++++++++++++++++X++++++++++++++++++++++++++++ 01 ------------++++++++++++++++++++++++++X+++++++++++++++++++++++++ 02 -----------++++++++++++++++++++++++++X++++++++++++++++++++++++++ 03 ----------+++++++++++++++++++++++++++X++++++++++++++++++++++++++ 04 ------+++++++++++++++++++++++++++++X++++++++++++++++++++++++++++ 05 --------++++++++++++++++++++++++++++X+++++++++++++++++++++++++++ 06 -------++++++++++++++++++++++++++++X++++++++++++++++++++++++++++ 07 ----------+++++++++++++++++++++++++++X++++++++++++++++++++++++++ 08 -+++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++ 09 ----++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++ 10 ++++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++ 11 --+++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++ 12 --+++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++ 13 ---++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++ 14 ---++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++ 15 -+++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++ NW0 0000000000111111111122222222223333333333444444444455555555556666 0123456789012345678901234567890123456789012345678901234567890123 00 -------++++++++++++++++++++++++++++X++++++++++++++++++++++++++++ 01 ------------++++++++++++++++++++++++++X+++++++++++++++++++++++++ 02 --------------+++++++++++++++++++++++++X++++++++++++++++++++++++ 03 ---------+++++++++++++++++++++++++++X+++++++++++++++++++++++++++ 04 ---------+++++++++++++++++++++++++++X+++++++++++++++++++++++++++ 05 ----------+++++++++++++++++++++++++++X++++++++++++++++++++++++++ 06 --------++++++++++++++++++++++++++++X+++++++++++++++++++++++++++ 07 -----------++++++++++++++++++++++++++X++++++++++++++++++++++++++ 08 ---++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++ 09 ------+++++++++++++++++++++++++++++X++++++++++++++++++++++++++++ 10 --+++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++ 11 ----++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++ 12 ----++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++ 13 ----++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++ 14 -----+++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++ 15 --+++++++++++++++++++++++++++++++X++++++++++++++++++++++++++++++ WRDQW0 0000000000111111111122222222223333333333444444444455555555556666 0123456789012345678901234567890123456789012345678901234567890123 00 +++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++- 01 +++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++- 02 +++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++- 03 +++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++- 04 +++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++- 05 +++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++- 06 +++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++- 07 +++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++- 08 +++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++- 09 +++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++- 10 +++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++- 11 +++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++- 12 +++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++- 13 +++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++- 14 +++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++- 15 +++++++++++++++++++++++++++++++X+++++++++++++++++++++++++++++++- WRDMW0 00000031 WRDMW0 00000031 ADDR 0000000000111111111122222222223333333333444444444455555555556666 0123456789012345678901234567890123456789012345678901234567890123 00 +++++++++++++++++++++++++++++++XS+++++++++++++++++++++++++++++++ Decompressing...done Detect CPU turbo button... CFE version 6.37.14.73 (r448163) based on BBP 1.0.37 for BCM947XX (32bit,SP,) Build Date: d8 3 3 18:58:56 CST 2014 (raymonddev@raymonddev-vm1210) Copyright (C) 2000-2008 Broadcom Corporation. Init Arena Init Devs. Boot partition size = 262144(0x40000) DDR Clock: 533 MHz Info: DDR frequency set from clkfreq=800,*533* et0: Broadcom BCM47XX 10/100/1000 Mbps Ethernet Controller 6.37.14.73 (r448163) CPU type 0x0: 800MHz Tot mem: 262144 KBytes CFE mem: 0x00F00000 - 0x01795550 (9000272) Data: 0x00F4DBB0 - 0x00F4E07C (1228) BSS: 0x00F4E088 - 0x00F93550 (283848) Heap: 0x00F93550 - 0x01793550 (8388608) Stack: 0x01793550 - 0x01795550 (8192) Text: 0x00F00000 - 0x00F44308 (279304) Device eth0: hwaddr AC-22-0B-99-C9-BC, ipaddr 192.168.1.1, mask 255.255.255.0 gateway not set, nameserver not set Null Rescue Flag. boot the image... go load Loader:raw Filesys:tftp Dev:eth0 File:: Options:(null) Loading: TFTP Server. ..tftp retry wait 0 Failed. Could not load :: Timeout occured Loader:raw Filesys:raw Dev:nflash0.os File: Options:(null) Loading: .. 1215818 bytes read Entry at 0x00008000 Closing network. Starting program at 0x00008000 [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 3.14.18 (thepeople@viasatpilot) (gcc version 4.8.3 (OpenWrt/Linaro GCC 4.8-201$ [ 0.000000] CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=10c53c7d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine model: Asus RT-N18U (BCM47081) [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] PERCPU: Embedded 7 pages/cpu @c7eef000 s6784 r8192 d13696 u32768 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512 [ 0.000000] Kernel command line: console=ttyS0,115200 [ 0.000000] PID hash table entries: 512 (order: -1, 2048 bytes) [ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) [ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) [ 0.000000] Memory: 126264K/131072K available (2490K kernel code, 101K rwdata, 672K rodata, 150K init, 1$ [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) [ 0.000000] vmalloc : 0xc8800000 - 0xff000000 ( 872 MB) [ 0.000000] lowmem : 0xc0000000 - 0xc8000000 ( 128 MB) [ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB) [ 0.000000] .text : 0xc0008000 - 0xc031edbc (3164 kB) [ 0.000000] .init : 0xc031f000 - 0xc0344a80 ( 151 kB) [ 0.000000] .data : 0xc0346000 - 0xc035f4c0 ( 102 kB) [ 0.000000] .bss : 0xc035f4c0 - 0xc038db70 ( 186 kB) [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000020] sched_clock: 64 bits at 400MHz, resolution 2ns, wraps every 2748779069440ns [ 0.000323] Calibrating delay loop... 1594.16 BogoMIPS (lpj=7970816) [ 0.090206] pid_max: default: 32768 minimum: 301 [ 0.090396] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.090420] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.091328] CPU: Testing write buffer coherency: ok [ 0.091723] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.091804] Setting up static identity map for 0x12380 - 0x123b4 [ 0.093264] Brought up 1 CPUs [ 0.093289] SMP: Total of 1 processors activated. [ 0.093299] CPU: All CPU(s) started in SVC mode. [ 0.104201] NET: Registered protocol family 16 [ 0.105005] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.107701] L310 cache controller enabled [ 0.107725] l2x0: 16 ways, CACHE_ID 0x410000c8, AUX_CTRL 0x0a130000, Cache size: 256 kB [ 0.115062] bio: create slab <bio-0> at 0 [ 0.117339] Switched to clocksource arm_global_timer [ 0.119745] NET: Registered protocol family 2 [ 0.120644] TCP established hash table entries: 1024 (order: 0, 4096 bytes) [ 0.120674] TCP bind hash table entries: 1024 (order: 1, 8192 bytes) [ 0.120700] TCP: Hash tables configured (established 1024 bind 1024) [ 0.120767] TCP: reno registered [ 0.120783] UDP hash table entries: 256 (order: 1, 8192 bytes) [ 0.120825] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes) [ 0.121072] NET: Registered protocol family 1 [ 0.122786] futex hash table entries: 256 (order: 2, 16384 bytes) [ 0.123531] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.123548] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, I$ [ 0.123734] msgmni has been set to 246 [ 0.123953] io scheduler noop registered [ 0.123965] io scheduler deadline registered (default) [ 0.124521] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled [ 0.128301] 18000300.serial: ttyS0 at MMIO 0x18000300 (irq = 117, base_baud = 6250000) is a 16550 [ 0.483637] console [ttyS0] enabled [ 0.487724] 18000400.serial: ttyS1 at MMIO 0x18000400 (irq = 117, base_baud = 6250000) is a 16550 [ 0.507188] bcmnand: Broadcom NAND Controller driver loaded [ 0.513378] bgmac: Broadcom 47xx GBit MAC driver loaded [ 0.518678] bcma: bus0: Found chip with id 53010, rev 0x00 and package 0x02 [ 0.525692] bcma: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x2A, class 0x0) [ 0.534267] bcma: bus0: Core 1 found: Chipcommon B (manuf 0x4BF, id 0x50B, rev 0x01, class 0x0) [ 0.543010] bcma: bus0: Core 2 found: DMA (manuf 0x4BF, id 0x502, rev 0x01, class 0x0) [ 0.550960] bcma: bus0: Core 3 found: GBit MAC (manuf 0x4BF, id 0x82D, rev 0x05, class 0x0) [ 0.559332] bcma: bus0: Core 4 found: GBit MAC (manuf 0x4BF, id 0x82D, rev 0x05, class 0x0) [ 0.567722] bcma: bus0: Core 5 found: GBit MAC (manuf 0x4BF, id 0x82D, rev 0x05, class 0x0) [ 0.576113] bcma: bus0: Core 6 found: GBit MAC (manuf 0x4BF, id 0x82D, rev 0x05, class 0x0) [ 0.584475] bcma: bus0: Core 7 found: PCIe Gen 2 (manuf 0x4BF, id 0x501, rev 0x01, class 0x0) [ 0.593007] bcma: bus0: Core 8 found: PCIe Gen 2 (manuf 0x4BF, id 0x501, rev 0x01, class 0x0) [ 0.601545] bcma: bus0: Core 9 found: PCIe Gen 2 (manuf 0x4BF, id 0x501, rev 0x01, class 0x0) [ 0.610096] bcma: bus0: Core 10 found: ARM Cortex A9 core (ihost) (manuf 0x4BF, id 0x510, rev 0x01, clas$ [ 0.620111] bcma: bus0: Core 11 found: USB 2.0 (manuf 0x4BF, id 0x504, rev 0x01, class 0x0) [ 0.628485] bcma: bus0: Core 12 found: USB 3.0 (manuf 0x4BF, id 0x505, rev 0x01, class 0x0) [ 0.636876] bcma: bus0: Core 13 found: SDIO3 (manuf 0x4BF, id 0x503, rev 0x01, class 0x0) [ 0.645090] bcma: bus0: Core 14 found: ARM Cortex A9 JTAG (manuf 0x4BF, id 0x506, rev 0x01, class 0x0) [ 0.654429] bcma: bus0: Core 15 found: Denali DDR2/DDR3 memory controller (manuf 0x4BF, id 0x507, rev 0x$ [ 0.665148] bcma: bus0: Core 16 found: ROM (manuf 0x4BF, id 0x508, rev 0x01, class 0x0) [ 0.673195] bcma: bus0: Core 17 found: NAND flash controller (manuf 0x4BF, id 0x509, rev 0x01, class 0x0) [ 0.682793] bcma: bus0: Core 18 found: SPI flash controller (manuf 0x4BF, id 0x50A, rev 0x01, class 0x0) [ 0.700249] bcmnand: NAND Controller rev 6.1 [ 0.720270] nand: device found, Manufacturer ID: 0x01, Chip ID: 0xf1 [ 0.726601] nand: AMD/Spansion NAND 128MiB 3,3V 8-bit [ 0.731653] nand: 128MiB, SLC, page size: 2048, OOB size: 64 [ 1.096993] 5 bcm47xxpart partitions found on MTD device bcmnand [ 1.102991] Creating 5 MTD partitions on "bcmnand": [ 1.107853] 0x000000000000-0x000000080000 : "boot" [ 1.114817] 0x000000080000-0x000000200000 : "nvram" [ 1.123687] 0x000000200000-0x000008000000 : "firmware" [ 1.372255] 0x00000020001c-0x00000032ac00 : "linux" [ 1.377116] mtd: partition "linux" must either start or end on erase block boundary or be smaller than a$ [ 1.393026] 0x00000032ac00-0x000008000000 : "rootfs" [ 1.397973] mtd: partition "rootfs" must either start or end on erase block boundary or be smaller than $ [ 1.651804] mtd: device 4 (rootfs) set to be root filesystem [ 1.658159] 1 squashfs-split partitions found on MTD device rootfs [ 1.664358] 0x000000500000-0x000008000000 : "rootfs_data" [ 1.865681] random: nonblocking pool is initialized [ 1.913275] bcm53xxspiflash spi32766.0: unrecognized JEDEC id ffffff [ 1.919649] bcma: bus0: Found sprom from device tree provider [ 1.925931] bgmac bcma0:3: Found PHY addr: 30 (NOREGS) [ 1.933034] bgmac bcma0:3: Support for Roboswitch not implemented [ 1.939854] libphy: bgmac mii bus: probed [ 2.021616] b53_common: found switch: BCM53011, rev 3 [ 2.027762] bgmac bcma0:4: Invalid MAC addr: 00:00:00:00:00:00 [ 2.033649] bgmac bcma0:4: Using random MAC: ca:16:12:c4:3f:7b [ 2.039528] bgmac bcma0:4: Found PHY addr: 0 [ 2.045919] bgmac bcma0:4: Support for Roboswitch not implemented [ 2.052772] libphy: bgmac mii bus: probed [ 2.131337] bgmac: Unsupported core_unit 2 [ 2.135433] bgmac: probe of bcma0:5 failed with error -524 [ 2.141149] bgmac: Unsupported core_unit 3 [ 2.145234] bgmac: probe of bcma0:6 failed with error -524 [ 2.150931] pcie2_bcma bcma0:7: scanning bus [ 2.404916] pcie2_bcma bcma0:7: switching to GEN2 [ 2.659349] pcie2_bcma bcma0:7: PCI host bridge to bus 0000:00 [ 2.665200] pci_bus 0000:00: root bus resource [mem 0x08000000-0x0fffffff] [ 2.672060] pci_bus 0000:00: root bus resource [io 0x8000000-0xfffffff] [ 2.678736] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff] [ 2.687038] PCI: bus0: Fast back to back transfers disabled [ 2.693287] PCI: bus1: Fast back to back transfers disabled [ 2.698914] pci 0000:00:00.0: BAR 8: assigned [mem 0x08000000-0x080fffff] [ 2.705702] pci 0000:01:00.0: BAR 0: assigned [mem 0x08000000-0x08007fff 64bit] [ 2.713003] pci 0000:00:00.0: PCI bridge to [bus 01] [ 2.717954] pci 0000:00:00.0: bridge window [mem 0x08000000-0x080fffff] [ 2.725007] pcie2_bcma bcma0:8: scanning bus [ 2.979133] pcie2_bcma bcma0:9: scanning bus [ 3.234639] bcma: bus0: Bus registered [ 3.238786] TCP: cubic registered [ 3.242131] NET: Registered protocol family 17 [ 3.246654] Bridge firewalling registered [ 3.250669] 8021q: 802.1Q VLAN Support v1.8 [ 3.260021] VFS: Mounted root (squashfs filesystem) readonly on device 31:4. [ 3.267311] Freeing unused kernel memory: 148K (c031f000 - c0344000) [ 3.570118] External imprecise Data abort at addr=0xb6f3f005, fsr=0x1c06 ignored. procd: Console is alive procd: - preinit - Press the [f] key and hit [enter] to enter failsafe mode Press the [1], [2], [3] or [4] key and hit [enter] to select the debug level No jffs2 marker was found procd: - early - procd: - ubus - procd: - init - Please press Enter to activate this console. [ 14.128634] NET: Registered protocol family 10 [ 14.137143] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 14.147277] Loading modules backported from Linux version master-2014-09-26-0-g25e3efa [ 14.155236] Backport generated by backports.git backports-20140905-1-gde42785 [ 14.164173] ip_tables: (C) 2000-2006 Netfilter Core Team [ 14.175412] nf_conntrack version 0.5.0 (1975 buckets, 7900 max) [ 14.201454] xt_time: kernel timezone is -0000 [ 14.220570] cfg80211: Calling CRDA to update world regulatory domain [ 14.228399] cfg80211: World regulatory domain updated: [ 14.233604] cfg80211: DFS Master region: unset [ 14.237945] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 14.247660] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 14.255634] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 14.263605] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 14.271579] cfg80211: (5170000 KHz - 5250000 KHz @ 160000 KHz), (N/A, 2000 mBm), (N/A) [ 14.279635] cfg80211: (5250000 KHz - 5330000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 14.287694] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 14.295754] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 14.303729] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 14.338270] PPP generic driver version 2.4.2 [ 14.344278] NET: Registered protocol family 24 [ 14.357271] Broadcom 43xx driver loaded [ Features: PNL ] [ 19.112287] device eth0.1 entered promiscuous mode [ 19.117066] device eth0 entered promiscuous mode [ 19.141794] br-lan: port 1(eth0.1) entered forwarding state [ 19.147382] br-lan: port 1(eth0.1) entered forwarding state [ 21.140199] br-lan: port 1(eth0.1) entered forwarding state [ 21.681992] jffs2: notice: (718) jffs2_build_xattr_subsystem: complete building xattr subsystem, 4 of xd$ procd: - init complete -


OpenWrt bootlog

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toh/asus/rt-n18u.txt · Last modified: 2016/01/06 22:00 by tmomas