1: [[!template id=port
16: NetBSD/evbarm is the port of NetBSD to various evaluation and prototyping
17: boards based on CPUs implementing the ARM architecture. NetBSD/evbarm also
18: supports some specific embedded system products based on prototype board
21: Matt Thomas is the maintainer of NetBSD/evbarm.
23: ### CPU types
25: The evbarm port can be built with a variety of CPU options. There are
26: three main variables: the instruction set, the endianness, and whether
27: there is hardware floating point. By default the CPU type is "earm",
28: and this implies little endian (el when explicitly stated), and soft
29: (emulated) floating point. Another example, suitable for Raspberry PI
30: 2, is earmv7hf, which is the v7 instruction set, little endian,
31: and hardware floating point.
33: Typically, various boards are best compiled with a CPU type that
34: matches the board's CPU and floating point support, but generally a
35: lower CPU instruction set version is workable on a newer board. See
36: build.sh and look for aliases for the evbarm port.
38: Some processors can operate as arm or the 64-bit ARM variant, aarch64, which is supported by
41: ### Kernels and userland
43: The evbarm userland can be used on any system that can run code of the
44: CPU type used for the build. Typically, a particular board requires a
45: kernel for that board.
47: ### Board specific information
48: - [[Allwinner sunxi family SoCs|Allwinner]]
49: - [[BeagleBone and BeagleBone Black|BeagleBone]]
50: - [[NVIDIA Tegra|Tegra]]
51: - [[ODROID C1 and C1+|ODROID-C1]]
52: - [[Raspberry Pi 1, 2 and 3|Raspberry Pi]]
58: **NOTE**: This list is incomplete. For a full list of configurations, please see the [evbarm kernel configs](http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/arch/evbarm/conf/) directory in CVS.
60: [[!toc startlevel=3]]
62: ### ADI Engineering **BRH** ("Big Red Head")
64: The BRH is an evaluation and development platform for the Intel **i80200**
65: XScale processor. The BRH is based on ADI's **BECC** ("Big Endian Companion
66: Chip"). The BRH is capable of both big- and little-endian operation, although
67: NetBSD currently only supports little-endian operation.
69: Support for the BRH was written by Jason Thorpe, and contributed by Wasabi
70: Systems, Inc.
72: * On-board NS16550-compatible serial ports (_com_)
73: * On-board Intel i82559 Ethernet on the PCI bus (_fxp_)
74: * On-chip timer on the BECC (used as system clock)
75: * Other devices inserted into the PCI slot
77: The BRH comes with 128M of SDRAM. Systems with BECC revision 7 or less are
78: limited to 64M due to the layout of the PCI DMA windows. Users of these
79: systems should obtain an FPGA upgrade from ADI to revision 8 or later of the
82: ### Allwinner Technology
83: Various boards based on [[Allwinner]] SoCs are supported, including the BananaPi, Cubieboard 2, Cubietruck, Cubieboard 4, and Merrii Hummingbird A31.
85: ### Arcom **Viper**
87: The Arcom Viper is a single board computer based on the PXA255 XScale
90: Support for the Arcom Viper was written by Antti Kantee.
92: * On-chip timers (_saost_ used as system clock)
93: * On-chip serial ports (_com_)
94: * On-board SMC91C111 ethernet (_sm_)
96: ### ARM, Ltd. **Integrator**
98: The Integrator/AP is an ATX form-factor board that is used for development of
99: ARM processor-based designs. It supports up to four processors on plug-in core
100: modules, and provides clocks, a bus interface, and interrupt support. The
101: Integrator/AP also supports logic modules which provide additional
102: peripherals, and can accommodate up to three PCI expansion cards. The
103: Integrator/AP can also be inserted into a CompactPCI backplane.
105: Support for the Integrator was written by Richard Earnshaw, and contributed by
106: ARM, Ltd.
108: * PrimeCell PL010 UARTs in the System Controller FPGA (_plcom_)
109: * PrimeCell PL030 Real-time Clock in the System Controller FPGA (_plrtc_)
110: * PrimeCell PL181 MultiMedia Card Interface
111: * Other devices inserted into the PCI expansion slots
113: ### Atmark Techno **Armadillo-9**
115: The Armadillo-9 is a single board computer based on the EP9315 processor.
117: Support for the Armadillo-9 was written by Katsuomi Hamajima.
119: * On-CPU RS232 UARTs (2) (_epcom_)
120: * On-CPU 10/100 Ethernet MAC (_epe_)
121: * system clock from on-CPU timers (_epclk_)
122: * CompactFlash socket (_eppcic_)
123: * USB 1.1 ports (_ohci_)
125: ### BeagleBoard.org **BeagleBoard** and **BeagleBoard-xM**
126: The [[BeagleBoard]] is a low-power open-source hardware single-board computer from BeagleBoard.org.
128: ### BeagleBoard.org **BeagleBone** and **BeagleBone Black**
129: The [[BeagleBone]] is a low-cost credit-card-sized computer from BeagleBoard.org.
131: ### Gumstix, Inc. **gumstix**
133: The [gumstix](http://www.gumstix.com/) is a small form-factor motherboard
134: based on the PXA255 and PXA270 XScale processor. Supports only PXA255 now.
136: Support for the gumstix was written by KIYOHARA Takashi.
138: * basix
139: * cfstix
140: * etherstix
141: * netCF
142: * netDUO
143: * netDUO-mmc
144: * netMMC
146: When booting, it is necessary to set these with u-boot dynamically.
148: <pre> > go 0xa0200000 busheader=basix</pre>
150: * audiostix
151: * console-st (waysmall - STUART)
152: * console-hw (waysmall)
153: * GPSstix (GPS not test)
154: * tweener
156: ### Hardkernel ODROID-C1 and ODROID-C1+
158: The [[ODROID-C1]] is a quad core Cortex-A5 small form-factor board from Hardkernel co., Ltd.
160: ### Intel **DBPXA250** ("Lubbock")
162: DBPXA250 (a.k.a. Lubbock) is an evaluation and development platform for the
163: Intel **PXA250** XScale Core application processor. More information about the **DBPXA250** can be found at [Intel website](http://www.intel.com/design/pca/applicationsprocessors/swsup/index.htm).
165: Support for the **DBPXA250** was written by Hiroyuki Bessho, and contributed
166: by Genetec Corp.
168: * On-chip timers (_saost_ used as system clock)
169: * On-chip 2 serial port (_com_)
170: * On-board SMC91C96 ethernet (_sm_)
171: * On-board SA-1111 StrongArm companion chip (_sacc_)
172: * PS/2 keyboard (_pckbd_)
173: * 640x480 LCD (_lcd_)
174: * PCMCIA and CF card slots
176: ### Intel **IQ31244**
178: The IQ31244 is a development platform for the Intel **IOP321** I/O Processor
179: chipset and the Intel **i31244** SATA controller.
181: Initial support for the IQ31244 was written by Jason Thorpe, and contributed
182: by Wasabi Systems, Inc.
184: * Quad on-board Intel i31244 SATA controllers on the PCI-X bus (_artsata_)
185: * On-board Intel i82546EB Gigabit Ethernet on the PCI-X bus (_wm_)
186: * On-board NS16550-compatible serial port (_com_)
187: * On-chip timers (TMR0 used as system clock)
188: * On-chip Application Accelerator Unit (_iopaau_)
189: * On-chip watchdog timer (_iopwdog_)
190: * On-board compact flash reader (_wdc_)
191: * Other devices inserted into the PCI-X expansion slot
193: ### Intel **IQ80310**
195: The IQ80310 is the reference platform for the Intel **IOP310** I/O Processor
196: chipset, which is comprised of the i80200 XScale processor and the i80312 I/O
197: Companion chip.
199: Support for the IQ80310 was written by Jason Thorpe and Allen Briggs, and
200: contributed by Wasabi Systems, Inc.
202: * On-board Intel i82559 Ethernet on the PCI bus (_fxp_)
203: * On-board timer in the CPLD (used as system clock)
204: * On-board NS16550-compatible serial ports (_com_)
205: * Other devices inserted into the PCI expansion slots
207: ### Intel **IQ80321**
209: The IQ80321 is the reference platform for the Intel **IOP321** I/O Processor
210: (i80321 XScale processor).
212: Support for the IQ80321 was written by Jason Thorpe, and contributed by Wasabi
213: Systems, Inc.
215: * On-board Intel i82544EI Gigabit Ethernet on the PCI-X bus (_wm_)
216: * On-board NS16550-compatible serial port (_com_)
217: * On-chip timers (TMR0 used as system clock)
218: * On-chip Application Accelerator Unit (_iopaau_)
219: * On-chip watchdog timer (_iopwdog_)
220: * Other devices inserted into the PCI-X expansion slots
222: ### Intel **IXM1200**
224: The IXM1200 is the reference platform for the Intel **IXP1200** Network
227: Support for the IXM1200 was written by Ichiro FUKUHARA and Naoto Shimazaki.
229: * On-board Intel i82559 Ethernet on the PCI bus (_fxp_)
230: * On-board Intel i21555 Non-Transparent PCI-PCI Bridge (_nppb_)
231: * On-chip timers (ixpclk0 used as system clock)
232: * On-chip serial port (_ixpcom_)
234: ### NOVATEC **NTNP425B** ("ZAO425")
236: NTNP425B is an evaluation and development platform for the Intel **IXP425**
237: XScale Core NetworkProcessor. NTNP425B is based on the reference board of
238: Intel **IXDP425**. The **NTNP425B** is capable of only big-endian operation.
239: Since the library for micro-engine(NPE) offered from Intel Corp. is big-
240: endian. More information about the **NTNP425B** can be found on [product
241: catalogue of **NTNP425B**(2.5MB,PDF
244: Support for the NTNP425B was written by Ichiro FUKUHARA.
246: * On-chip timers (_ixpclk0_ used as system clock)
247: * On-chip 2 serial port (_ixpcom0_ and _ixpcom1_)
248: * Other devices inserted into the PCI/mPCI slot
249: * On-chip watchdog timer (_ixpwdog_)
251: ### NVIDIA Tegra K1
252: Support for NVIDIA [[Tegra]] K1 SoCs is present in NetBSD-current and
253: 8.0_BETA. The Jetson TK1 board is currently supported.
255: ### Raspberry Pi Foundation **Raspberry Pi**/**Raspberry Pi 2**/**Raspberry Pi 3**
256: The [[Raspberry Pi]] is a low-cost credit-card-sized computer from the Raspberry Pi Foundation. The Raspberry Pi, Pi 2, and Pi 3 are supported.
258: ### Samsung **SMDK2410**
260: The SMDK2410 is the reference platform for the Samsung **S3C2410** processor,
261: which has an ARM920T core.
263: More information on the S3C2410 can be found at [Samsung Electronics web page]
267: Support for the SMDK2410 was written by Hiroyuki Bessho, and contributed by
268: Genetec Corp.
270: * On-chip serial ports (_sscom_)
271: * On-chip USB host controller (_ohc_)
272: * On-chip timers (used as system clock)
273: * On-chip SPI (_ssspi_, used for other on-board devices)
274: * 240x320 TFT LCD (_lcd_)
275: * keyboard. (_sskbd_)
277: ### Samsung **SMDK2800**
279: The SMDK2800 is the reference platform for the **Samsung S3C2800** processor,
280: which has an ARM920T core.
282: S3C2800 has built-in PCI controller, and SMDK2800 has three PCI slots.
284: Support for the SMDK2800 was written by Hiroyuki Bessho, and contributed by
285: Fujitsu Component Ltd., and Genetec Corp.
287: * On-chip serial ports (_sscom_)
288: * On-chip Host-PCI bridge (_sspci_)
289: * On-chip timers (used as system clock)
290: * Other devices inserted into the PCI slots
292: ### Team ASA, Inc. **Npwr**
294: The Npwr is an IOP310-based design targeted at the network-attached storage
295: space. The Npwr comes in several configurations (single or dual Gigabit
296: Ethernet, single or dual Ultra160 SCSI), and can be purchased as a bare board
297: or as a small server appliance. More information on the Npwr can be found at
298: the [Team ASA web page](http://www.teamasa.com/).
300: Support for the Npwr was written by Jason Thorpe and Allen Briggs, and
301: contributed by Wasabi Systems, Inc.
303: * On-board Intel i82544 Gigabit Ethernet on the PCI bus (_wm_)
304: * On-board LSI Logic 53c1010 Ultra160 SCSI on the PCI bus (_siop_)
305: * On-board timer in the CPLD (used as system clock)
306: * On-board NS16550-compatible serial port (_com_)
308: ### Technologic Systems **TS-7200**
310: The TS-7200 is a low-cost mass-produced PC/104 embedded single board computer
311: intended as a general purpose core for real embedded applications. The TS-7200
312: uses the Cirrus Logic EP9302 ARM9 system-on-chip and comes with a PC/104 (isa)
313: bus and can either boot to CompactFlash or onboard flash. The board also has
314: general purpose digital IO and optional multichannel analog-to-digital
315: converters. More information on the TS-7200 can be found at [Technologic
318: Support for the TS-7200 was written by Jesse Off
320: * On-CPU RS232 UARTs (2) (_epcom_)
321: * On-CPU 10/100 Ethernet MAC (_epe_)
322: * CompactFlash socket (_wdc_)
323: * USB 1.1 ports (2) (_ohci_)
324: * Watchdog timer on CPLD (_tspld_)
325: * TMP124 high precision temperature sensor via sysctl
326: * 64Hz system clock from on-CPU timers (_epclk_)
327: * HD44780 2x24 text mode LCD (_tslcd_)
328: * 4x4 16 button matrix keypad (_wskbd_)
329: * TS-5620 battery backed RTC daughter-card (_tsrtc_)
330: * 1,2,4 port serial TS-SER daughter cards (_com_)
331: * Up to 4 10Mb TS-ETH10 daughter cards (_tscs_)
332: * Other devices inserted into the PC/104 (_isa_) expansion slot
336: * The [NetBSD Diskless HOWTO](http://www.netbsd.org/docs/network/netboot/)
337: * [ Porting NetBSD/evbarm to the Arcom Viper](http://www.cs.hut.fi/~pooka/pubs/EuroBSDCon2005/viper.pdf), presented at EuroBSDCon 2005.
340: [[!tag tier1port]]
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