Edimax EW-7476RPC
The Edimax is an AC1200 wall-wart access point. It has 1 Ethernet port. The device is available in several different brandings, notably from Renkforce (www.conrad.de), and Acelink. The variant EW-7478AP has 2 external antennas instead of the internal ones.
Supported Versions
Hardware Highlights
Installation
→ Install OpenWrt (generic explanation)
Download the sysupgrade.bin file. Depending on the branding, you need to edit a magic number at the beginning of the binary file with a hex-editor (e.g. hexer on Linux). The original Edimax model has RN70 starting at file position 0x0c. If you want to flash the OpenWrt firmware for the first time on a rebranded model, you need to edit this magic number to match the magic number you can find at the beginning of the orignal vendor's firmware upgrade file. For Renkforce the number is RN79.
Power on the access point and connect to it via wifi as explained in the access point's original manual. If you do not want to follow the normal setup of the router via the setup assistant as described in the manual, you can directly go with your browser to http://192.168.9.2/index.asp and upload the downloaded sysupgrade image onto the router.
Flash Layout
Address Layout:
| 0x0 | Bootloader: u-boot |
| 0x3000 | Flash Hardware settings: u-boot-env |
| 0x4000 | Flash Default Settings: factory |
| 0x5000 | cimage |
| 0x7000 | Linux image flash offset start |
| 0x80000 | End of 8192KB flash |
OEM easy installation
The instructions below are for Broadcom devices and only serve as an example.
Remove / modify them if they do not apply to this particular device!
This section deals with
- How you install OpenWrt from a device freshly opened
- The steps required such as reset to factory defaults if the device has already been configured
Note: Reset router to factory defaults if it has been previously configured.
- Browse to
http://192.168.1.1/Upgrade.asp - Upload .bin file to router
- Wait for it to reboot
- Telnet to 192.168.1.1 and set a root password, or browse to
http://192.168.1.1if LuCI is installed.
OEM installation using the TFTP method
Specific values needed for tftp
There are no specific values needed for this device, the U-Boot bootloader allows you to set the device's own IP address and the address of the tftp server. It also allows you to enter the name of the image to transfer. Connect a serial cable to the serial header of the router and boot the router. At the following prompt:
Please choose the operation: 1: Load system code to SDRAM via TFTP. 2: Load system code then write to Flash via TFTP. 3: Boot system code via Flash (default). 4: Entr boot command line interface. 5: Load ucos code to SDRAM via TFTP Client. 7: Load Boot Loader code then write to Flash via Serial. 9: Load Boot Loader code then write to Flash via TFTP. 0
Press “2” and then confirm with “Y”, then follow the instructions to set the connection details.
Upgrading OpenWrt
LuCI Web Upgrade Process
- Browse to
http://192.168.1.1/cgi-bin/luci/mini/system/upgrade/LuCI Upgrade URL - Upload image file for sysupgrade to LuCI
- Wait for reboot
Terminal Upgrade Process
If you don't have a GUI (LuCI) available, you can alternatively upgrade via the command line. There are two command line methods for upgrading:
sysupgrademtd
Note: It is important that you put the firmware image into the ramdisk (/tmp) before you start flashing.
sysupgrade
- Login as root via SSH on 192.168.1.1, then enter the following commands:
cd /tmp wget http://downloads.openwrt.org/snapshots/trunk/XXX/xxx.abc sysupgrade /tmp/xxx.abc
Debricking
Failsafe mode
Basic configuration
→ Basic configuration After flashing, proceed with this.
Set up your Internet connection, configure wireless, configure USB port, etc.
Specific Configuration
Network interfaces
The default network configuration is:
| Interface Name | Description | Default configuration |
|---|---|---|
| br-lan | LAN & WiFi | 192.168.1.1/24 |
| vlan0 (eth0) | LAN ports | None |
| wlan0 | WiFi (5GHz) | Disabled |
| wlan1 | WiFi (2.4GHz) | Disabled |
Switch Ports (for VLANs)
As there is only 1 Ethernet port, there is nothing you can configure on the switch.
Buttons
→ hardware.button on howto use and configure the hardware button(s). Here, we merely name the buttons, so we can use them in the above Howto.
The Edimax EW-7476RPC has the following buttons:
| BUTTON | Event |
|---|---|
| WPS | reset |
| Switch WiFi Off, 50%, 100% | Not configured |
Hardware
Info
Photos
Front:
Insert photo of front of the casing
Back:
Insert photo of back of the casing
Backside label:
Insert photo of backside label
Opening the case
Note: This will void your warranty! WARNING: When the case is open, parts carrying live (110/230V) current are accessible. You must unplug the AP before opening! Do not plug the AP in while open!
To open the case, remove the sticker at the back of the device with the default login setting. Remove the screw that was below the sticker. Pry open the lid from the backside of the device with a prying tool starting from one of the air outlets at the top or bottom of the device.
Main PCB:
Serial
→ port.serial general information about the serial port, serial port cable, etc.
How to connect to the Serial Port of this specific device:
The serial header is found on the PCB of the device in the upper left corner, marked J2, see the picture above. In the photo, a pin header has already been soldered onto the PCB and you should probably do the same in order to guarantee a stable serial connection.
| Serial connection parameters for Edimax EW-7476RPC | 57600, 8N1 |
|---|
JTAG
→ port.jtag general information about the JTAG port, JTAG cable, etc. There does not appear to be a JTAG header on the board.
Bootlogs
OEM bootlog
COPY HERE THE BOOTLOG WITH THE ORIGINAL FIRMWARE
OpenWrt bootlog
U-Boot 1.1.3 (Dec 28 2015 - 11:45:10) Board: Ralink APSoC DRAM: 64 MB relocate_code Pointer at: 83fb4000 enable ephy clock...done. rf reg 29 = 5 SSC disabled. ************** Init GPIO Pin Start ************** old GPIOMODE_REG =0x001A301C RALINK_GPIOMODE_UARTF=0x00000400 new GPIOMODE_REG =0x001A341C ************** Init GPIO Pin Done ************** old DDR_CFG0_REG =0x249AA2E5 new DDR_CFG0_REG =0x241AA2E5 new DDR_CFG1_REG =0x22322323 spi_wait_nsec: 29 spi device id: c2 20 17 c2 20 (2017c220) find flash: MX25L6405D raspi_read: from:30000 len:1000 *** Warning - bad CRC, using default environment ============================================ Ralink UBoot Version: 4.1.2.0 -------------------------------------------- ASIC 7620_MP (Port5<->Phy) DRAM component: 512 Mbits DDR, width 16 DRAM bus: 16 bit Total memory: 64 MBytes Flash component: SPI Flash Date:Dec 28 2015 Time:11:45:10 ============================================ icache: sets:512, ways:4, linesz:32 ,total:65536 dcache: sets:256, ways:4, linesz:32 ,total:32768 ##### The CPU freq = 580 MHZ #### estimate memory size =64 Mbytes ======> Disable port0-port4 internal phy ======> reset_phy_by_gpio39() Please choose the operation: 1: Load system code to SDRAM via TFTP. 2: Load system code then write to Flash via TFTP. 3: Boot system code via Flash (default). 4: Entr boot command line interface. 5: Load ucos code to SDRAM via TFTP Client. 7: Load Boot Loader code then write to Flash via Serial. 9: Load Boot Loader code then write to Flash via TFTP. 0 3: System Boot system code via Flash. ## Booting image at bc070000 ... raspi_read: from:70000 len:40 Magic number at 0xBC070000 raspi_read: from:70014 len:40 Image Name: MIPS OpenWrt Linux-4.14.119 Image Type: MIPS Linux Kernel Image (lzma compressed) Data Size: 1583952 Bytes = 1.5 MB Load Address: 80000000 Entry Point: 80000000 raspi_read: from:70054 len:182b50 Uncompressing Kernel Image ... OK No initrd ## Transferring control to Linux (at address 80000000) ... ## Giving linux memsize in MB, 64 Starting kernel ... [ 0.000000] Linux version 4.14.119 (birger@AMDDesktop) (gcc version 7.4.0 (OpenWrt GCC 7.4.0 r10026-395bef4bba)) #0 Fri May 17 19:41:43 2019 [ 0.000000] Board has DDR2 [ 0.000000] Analog PMU set to hw control [ 0.000000] Digital PMU set to hw control [ 0.000000] SoC Type: MediaTek MT7620A ver:2 eco:6 [ 0.000000] bootconsole [early0] enabled [ 0.000000] CPU0 revision is: 00019650 (MIPS 24KEc) [ 0.000000] MIPS: machine is Edimax EW7476RPC [ 0.000000] Determined physical RAM map: [ 0.000000] memory: 04000000 @ 00000000 (usable) [ 0.000000] Initrd not found or empty - disabling initrd [ 0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes. [ 0.000000] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x0000000000000000-0x0000000003ffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000000000-0x0000000003ffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000003ffffff] [ 0.000000] random: get_random_bytes called from start_kernel+0x8c/0x474 with crng_init=0 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 16256 [ 0.000000] Kernel command line: console=ttyS0,57600 rootfstype=squashfs,jffs2 [ 0.000000] PID hash table entries: 256 (order: -2, 1024 bytes) [ 0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes) [ 0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes) [ 0.000000] Writing ErrCtl register=0003a000 [ 0.000000] Readback ErrCtl register=0003a000 [ 0.000000] Memory: 59708K/65536K available (3689K kernel code, 175K rwdata, 860K rodata, 196K init, 207K bss, 5828K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] NR_IRQS: 256 [ 0.000000] CPU Clock: 580MHz [ 0.000000] clocksource: systick: mask: 0xffff max_cycles: 0xffff, max_idle_ns: 583261500 ns [ 0.000000] systick: enable autosleep mode [ 0.000000] systick: running - mult: 214748, shift: 32 [ 0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6590553264 ns [ 0.000010] sched_clock: 32 bits at 290MHz, resolution 3ns, wraps every 7405115902ns [ 0.015468] Calibrating delay loop... 385.84 BogoMIPS (lpj=1929216) [ 0.087709] pid_max: default: 32768 minimum: 301 [ 0.097118] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.110138] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.130591] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.150070] futex hash table entries: 256 (order: -1, 3072 bytes) [ 0.162244] pinctrl core: initialized pinctrl subsystem [ 0.173096] NET: Registered protocol family 16 [ 0.665513] PCI host bridge /pcie@10140000 ranges: [ 0.674910] MEM 0x0000000020000000..0x000000002fffffff [ 0.685282] IO 0x0000000010160000..0x000000001016ffff [ 0.712958] rt2880_gpio 10000600.gpio: registering 24 gpios [ 0.723991] rt2880_gpio 10000600.gpio: registering 24 irq handlers [ 0.736577] rt2880_gpio 10000660.gpio: registering 32 gpios [ 0.747564] rt2880_gpio 10000660.gpio: registering 32 irq handlers [ 0.760661] PCI host bridge to bus 0000:00 [ 0.768658] pci_bus 0000:00: root bus resource [mem 0x20000000-0x2fffffff] [ 0.782367] pci_bus 0000:00: root bus resource [io 0xffffffff] [ 0.794102] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0] [ 0.807601] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff] [ 0.823819] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring [ 0.840390] pci 0000:00:00.0: BAR 0: no space for [mem size 0x80000000] [ 0.853444] pci 0000:00:00.0: BAR 0: failed to assign [mem size 0x80000000] [ 0.867256] pci 0000:00:00.0: BAR 8: assigned [mem 0x20000000-0x200fffff] [ 0.880760] pci 0000:00:00.0: BAR 9: assigned [mem 0x20100000-0x201fffff pref] [ 0.895124] pci 0000:00:00.0: BAR 1: assigned [mem 0x20200000-0x2020ffff] [ 0.908634] pci 0000:01:00.0: BAR 0: assigned [mem 0x20000000-0x200fffff 64bit] [ 0.923182] pci 0000:01:00.0: BAR 6: assigned [mem 0x20100000-0x2010ffff pref] [ 0.937526] pci 0000:00:00.0: PCI bridge to [bus 01] [ 0.947378] pci 0000:00:00.0: bridge window [mem 0x20000000-0x200fffff] [ 0.960888] pci 0000:00:00.0: bridge window [mem 0x20100000-0x201fffff pref] [ 0.979326] clocksource: Switched to clocksource systick [ 0.991024] NET: Registered protocol family 2 [ 1.000438] TCP established hash table entries: 1024 (order: 0, 4096 bytes) [ 1.014210] TCP bind hash table entries: 1024 (order: 0, 4096 bytes) [ 1.026800] TCP: Hash tables configured (established 1024 bind 1024) [ 1.039581] UDP hash table entries: 256 (order: 0, 4096 bytes) [ 1.051091] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes) [ 1.063767] NET: Registered protocol family 1 [ 1.075053] rt-timer 10000100.timer: maximum frequency is 1220Hz [ 1.087802] Crashlog allocated RAM at address 0x3f00000 [ 1.099856] workingset: timestamp_bits=30 max_order=14 bucket_order=0 [ 1.118450] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.129941] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc. [ 1.159013] io scheduler noop registered [ 1.166718] io scheduler deadline registered (default) [ 1.177739] gpio-export gpio_export: 1 gpio(s) exported [ 1.188296] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled [ 1.201969] console [ttyS0] disabled [ 1.208963] 10000c00.uartlite: ttyS0 at MMIO 0x10000c00 (irq = 20, base_baud = 2500000) is a Palmchip BK-3103 [ 1.228732] console [ttyS0] enabled [ 1.228732] console [ttyS0] enabled [ 1.242506] bootconsole [early0] disabled [ 1.242506] bootconsole [early0] disabled [ 1.258991] cacheinfo: Failed to find cpu0 device node [ 1.269255] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 1.286183] spi spi0.0: force spi mode3 [ 1.294673] m25p80 spi0.0: mx25l6405d (8192 Kbytes) [ 1.304496] 5 fixed-partitions partitions found on MTD device spi0.0 [ 1.317159] Creating 5 MTD partitions on "spi0.0": [ 1.326715] 0x000000000000-0x000000030000 : "u-boot" [ 1.337555] 0x000000030000-0x000000040000 : "u-boot-env" [ 1.349066] 0x000000040000-0x000000050000 : "factory" [ 1.360125] 0x000000050000-0x000000070000 : "cimage" [ 1.370935] 0x000000070000-0x000000800000 : "firmware" [ 1.385512] 2 edimax-fw partitions found on MTD device firmware [ 1.397373] Creating 2 MTD partitions on "firmware": [ 1.407278] 0x000000000000-0x000000182ba4 : "kernel" [ 1.418096] 0x000000182ba4-0x000000790000 : "rootfs" [ 1.428872] mtd: device 6 (rootfs) set to be root filesystem [ 1.441729] 1 squashfs-split partitions found on MTD device rootfs [ 1.454114] 0x00000038d000-0x000000790000 : "rootfs_data" [ 1.466658] libphy: Fixed MDIO Bus: probed [ 1.483412] libphy: mdio: probed [ 1.490794] mdio_bus mdio-bus: MDIO device at address 1 is missing. [ 1.503414] mdio_bus mdio-bus: MDIO device at address 2 is missing. [ 1.516794] mdio_bus mdio-bus: MDIO device at address 4 is missing. [ 1.529417] mdio_bus mdio-bus: MDIO device at address 31 is missing. [ 1.542114] mtk_soc_eth 10100000.ethernet: using fixed link parameters [ 1.555940] mtk_soc_eth 10100000.ethernet: loaded mt7620 driver [ 1.568415] mtk_soc_eth 10100000.ethernet eth0: mediatek frame engine at 0xb0100000, irq 5 [ 1.585454] rt2880_wdt 10000120.watchdog: Initialized [ 1.596900] NET: Registered protocol family 10 [ 1.610174] Segment Routing with IPv6 [ 1.617581] NET: Registered protocol family 17 [ 1.626544] 8021q: 802.1Q VLAN Support v1.8 [ 1.649998] VFS: Mounted root (squashfs filesystem) readonly on device 31:6. [ 1.665145] Freeing unused kernel memory: 196K [ 1.674022] This architecture does not have kernel memory protection. [ 2.889277] random: fast init done [ 3.428809] init: Console is alive [ 3.435918] init: - watchdog - [ 5.466070] kmodloader: loading kernel modules from /etc/modules-boot.d/* [ 5.739858] usbcore: registered new interface driver usbfs [ 5.750914] usbcore: registered new interface driver hub [ 5.761644] usbcore: registered new device driver usb [ 5.777852] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 5.792695] ehci-platform: EHCI generic platform driver [ 5.813499] phy phy-usbphy.0: remote usb device wakeup disabled [ 5.825300] phy phy-usbphy.0: UTMI 16bit 30MHz [ 5.834170] ehci-platform 101c0000.ehci: EHCI Host Controller [ 5.845653] ehci-platform 101c0000.ehci: new USB bus registered, assigned bus number 1 [ 5.861557] ehci-platform 101c0000.ehci: irq 26, io mem 0x101c0000 [ 5.882720] ehci-platform 101c0000.ehci: USB 2.0 started, EHCI 1.00 [ 5.896240] hub 1-0:1.0: USB hub found [ 5.904167] hub 1-0:1.0: 1 port detected [ 5.915412] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 5.929475] ohci-platform: OHCI generic platform driver [ 5.940257] ohci-platform 101c1000.ohci: Generic Platform OHCI controller [ 5.953862] ohci-platform 101c1000.ohci: new USB bus registered, assigned bus number 2 [ 5.969743] ohci-platform 101c1000.ohci: irq 26, io mem 0x101c1000 [ 6.007734] hub 2-0:1.0: USB hub found [ 6.015702] hub 2-0:1.0: 1 port detected [ 6.028188] kmodloader: done loading kernel modules from /etc/modules-boot.d/* [ 6.046769] init: - preinit - [ 7.459175] mtk_soc_eth 10100000.ethernet eth0: port 5 link up (1000Mbps/Full duplex) [ 7.475426] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 7.487095] 8021q: adding VLAN 0 to HW filter on device eth0 [ 7.498647] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready Press the [f] key and hit [enter] to enter failsafe mode Press the [1], [2], [3[ 7.656340] random: procd: uninitialized urandom read (4 bytes read) ] or [4] key and hit [enter] to select the debug level [ 9.470803] jffs2: notice: (403) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (0 unchecked, 1 orphan) and 1 of xref (1 dead, 0 orphan) found. [ 9.504658] mount_root: switching to jffs2 overlay [ 9.547436] overlayfs: upper fs does not support tmpfile. [ 9.565798] urandom-seed: Seeding with /etc/urandom.seed [ 9.690278] mtk_soc_eth 10100000.ethernet eth0: port 5 link down [ 9.714958] procd: - early - [ 9.720802] procd: - watchdog - [ 10.173331] procd: - watchdog - [ 10.179898] procd: - ubus - [ 10.258367] random: ubusd: uninitialized urandom read (4 bytes read) [ 10.271952] random: ubusd: uninitialized urandom read (4 bytes read) [ 10.286807] random: ubusd: uninitialized urandom read (4 bytes read) [ 10.300534] procd: - init - Please press Enter to activate this console. [ 10.738772] kmodloader: loading kernel modules from /etc/modules.d/* [ 10.759180] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 10.782823] Loading modules backported from Linux version v4.19.32-0-g3a2156c839c7 [ 10.797980] Backport generated by backports.git v4.19.32-1-0-g1c4f7569 [ 10.814376] ip_tables: (C) 2000-2006 Netfilter Core Team [ 10.834594] nf_conntrack version 0.5.0 (1024 buckets, 4096 max) [ 10.913155] xt_time: kernel timezone is -0000 [ 10.994551] mt76x2e 0000:01:00.0: card - bus=0x1, slot = 0x0 irq=4 [ 11.007155] mt76x2e 0000:01:00.0: ASIC revision: 76120044 [ 11.237322] mt76x2e 0000:01:00.0: ROM patch build: 20141115060606a [ 11.255675] mt76x2e 0000:01:00.0: Firmware Version: 0.0.00 [ 11.266631] mt76x2e 0000:01:00.0: Build: 1 [ 11.274783] mt76x2e 0000:01:00.0: Build Time: 201507311614____ [ 11.294865] mt76x2e 0000:01:00.0: Firmware running! [ 11.330641] PPP generic driver version 2.4.2 [ 11.348736] NET: Registered protocol family 24 [ 11.469424] rt2800_wmac 10180000.wmac: loaded eeprom from mtd device "factory" [ 11.483896] ieee80211 phy1: rt2x00_set_rt: Info - RT chipset 6352, rev 0500 detected [ 11.499353] ieee80211 phy1: rt2x00_set_rf: Info - RF chipset 7620 detected [ 11.535247] kmodloader: done loading kernel modules from /etc/modules.d/* [ 12.837061] urandom_read: 5 callbacks suppressed [ 12.837071] random: jshn: uninitialized urandom read (4 bytes read) [ 20.597805] mtk_soc_eth 10100000.ethernet eth0: port 5 link up (1000Mbps/Full duplex) [ 20.613803] 8021q: adding VLAN 0 to HW filter on device eth0 [ 20.670425] br-lan: port 1(eth0.1) entered blocking state [ 20.681262] br-lan: port 1(eth0.1) entered disabled state [ 20.692414] device eth0.1 entered promiscuous mode [ 20.702010] device eth0 entered promiscuous mode [ 20.772111] br-lan: port 1(eth0.1) entered blocking state [ 20.782936] br-lan: port 1(eth0.1) entered forwarding state [ 20.794258] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready [ 21.685531] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready [ 57.358201] random: crng init done BusyBox v1.30.1 () built-in shell (ash) _______ ________ __ | |.-----.-----.-----.| | | |.----.| |_ | - || _ | -__| || | | || _|| _| |_______|| __|_____|__|__||________||__| |____| |__| W I R E L E S S F R E E D O M ----------------------------------------------------- OpenWrt SNAPSHOT, r10026-395bef4bba ----------------------------------------------------- === WARNING! ===================================== There is no root password defined on this device! Use the "passwd" command to set up a new password in order to prevent unauthorized SSH logins. -------------------------------------------------- root@OpenWrt:/# cat /proc/cpuinfo system type : MediaTek MT7620A ver:2 eco:6 machine : Edimax EW7476RPC processor : 0U-Boot 1.1.3 (Dec 28 2015 - 11:45:10) cpu model : MIPS 24KEc V5.0 BogoMIPS : 385.84 wait instruction : yes microsecond timers : yes tlb_entries : 32 extra interrupt vector : yes hardware watchpoint : yes, count: 4, address/irw mask: [0x0ffc, 0x0ffc, 0x0ffb, 0x0ffb] isa : mips1 mips2 mips32r1 mips32r2 ASEs implemented : mips16 dsp Options implemented : tlb 4kex 4k_cache prefetch mcheck ejtag llsc pindexed_dcache userlocal vint perf_cntr_intr_bit nan_legacy nan_2008 perf shadow register sets : 1 kscratch registers : 0 package : 0 core : 0 VCED exceptions : not available VCEI exceptions : not available root@OpenWrt:/# cpu model : MIPS 24KEc V5.0 BogoMIPS : 385.84 wait instruction : yes microsecond timers : yes tlb_entries : 32 extra interrupt vector : yes hardware watchpoint : yes, count: 4, address/irw mask: [0x0ffc, 0x0ffc, 0x0ffb, 0x0ffb] isa : mips1 mips2 mips32r1 mips32r2 ASEs implemented : mips16 dsp Options implemented : tlb 4kex 4k_cache prefetch mcheck ejtag llsc pindexed_dcache userlocal vint perf_cntr_intr_bit nan_legacy nan_2008 perf shadow register sets : 1 kscratch registers : 0 package : 0 core : 0 VCED exceptions : not available VCEI exceptions : not available root@OpenWrt:/#
Notes
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