1: [[!template id=port
18: NetBSD/evbarm is the port of NetBSD to various evaluation and prototyping
19: boards based on CPUs implementing the ARM architecture. NetBSD/evbarm also
20: supports some specific embedded system products based on prototype board
23: Matt Thomas is the maintainer of NetBSD/evbarm.
25: ### CPU types
27: The evbarm port can be built with a variety of CPU options. There are
28: three main variables: the instruction set, the endianness, and whether
29: there is hardware floating point. By default the CPU type is "earm",
30: and this implies little endian (el when explicitly stated), and soft
31: (emulated) floating point. Another example, suitable for Raspberry PI
32: 2, is earmv7hf, which is the v7 instruction set, little endian,
33: and hardware floating point.
35: Typically, various boards are best compiled with a CPU type that
36: matches the board's CPU and floating point support, but generally a
37: lower CPU instruction set version is workable on a newer board. See
38: build.sh and look for aliases for the evbarm port.
40: ### Kernels and userland
42: The evbarm userland can be used on any system that can run code of the
43: CPU type used for the build. Typically, a particular board requires a
44: kernel for that board.
46: ### Board specific information
47: - [[Allwinner sunxi family SoCs|Allwinner]]
48: - [[BeagleBone and BeagleBone Black|BeagleBone]]
49: - [[NVIDIA Tegra|Tegra]]
50: - [[ODROID C1 and C1+|ODROID-C1]]
51: - [[Raspberry Pi 1, 2 and 3|Raspberry Pi]]
57: **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.
59: [[!toc startlevel=3]]
61: ### ADI Engineering **BRH** ("Big Red Head")
63: The BRH is an evaluation and development platform for the Intel **i80200**
64: XScale processor. The BRH is based on ADI's **BECC** ("Big Endian Companion
65: Chip"). The BRH is capable of both big- and little-endian operation, although
66: NetBSD currently only supports little-endian operation.
68: Support for the BRH was written by Jason Thorpe, and contributed by Wasabi
69: Systems, Inc.
71: * On-board NS16550-compatible serial ports (_com_)
72: * On-board Intel i82559 Ethernet on the PCI bus (_fxp_)
73: * On-chip timer on the BECC (used as system clock)
74: * Other devices inserted into the PCI slot
76: The BRH comes with 128M of SDRAM. Systems with BECC revision 7 or less are
77: limited to 64M due to the layout of the PCI DMA windows. Users of these
78: systems should obtain an FPGA upgrade from ADI to revision 8 or later of the
81: ### Allwinner Technology
82: Various boards based on [[Allwinner]] SoCs are supported, including the BananaPi, Cubieboard 2, Cubietruck, Cubieboard 4, and Merrii Hummingbird A31.
84: ### Arcom **Viper**
86: The Arcom Viper is a single board computer based on the PXA255 XScale
89: Support for the Arcom Viper was written by Antti Kantee.
91: * On-chip timers (_saost_ used as system clock)
92: * On-chip serial ports (_com_)
93: * On-board SMC91C111 ethernet (_sm_)
95: ### ARM, Ltd. **Integrator**
97: The Integrator/AP is an ATX form-factor board that is used for development of
98: ARM processor-based designs. It supports up to four processors on plug-in core
99: modules, and provides clocks, a bus interface, and interrupt support. The
100: Integrator/AP also supports logic modules which provide additional
101: peripherals, and can accommodate up to three PCI expansion cards. The
102: Integrator/AP can also be inserted into a CompactPCI backplane.
104: Support for the Integrator was written by Richard Earnshaw, and contributed by
105: ARM, Ltd.
107: * PrimeCell PL010 UARTs in the System Controller FPGA (_plcom_)
108: * PrimeCell PL030 Real-time Clock in the System Controller FPGA (_plrtc_)
109: * PrimeCell PL181 MultiMedia Card Interface
110: * Other devices inserted into the PCI expansion slots
112: ### Atmark Techno **Armadillo-9**
114: The Armadillo-9 is a single board computer based on the EP9315 processor.
116: Support for the Armadillo-9 was written by Katsuomi Hamajima.
118: * On-CPU RS232 UARTs (2) (_epcom_)
119: * On-CPU 10/100 Ethernet MAC (_epe_)
120: * system clock from on-CPU timers (_epclk_)
121: * CompactFlash socket (_eppcic_)
122: * USB 1.1 ports (_ohci_)
124: ### BeagleBoard.org **BeagleBoard** and **BeagleBoard-xM**
125: The [[BeagleBoard]] is a low-power open-source hardware single-board computer from BeagleBoard.org.
127: ### BeagleBoard.org **BeagleBone** and **BeagleBone Black**
128: The [[BeagleBone]] is a low-cost credit-card-sized computer from BeagleBoard.org.
130: ### Gumstix, Inc. **gumstix**
132: The [gumstix](http://www.gumstix.com/) is a small form-factor motherboard
133: based on the PXA255 and PXA270 XScale processor. Supports only PXA255 now.
135: Support for the gumstix was written by KIYOHARA Takashi.
137: * basix
138: * cfstix
139: * etherstix
140: * netCF
141: * netDUO
142: * netDUO-mmc
143: * netMMC
145: When booting, it is necessary to set these with u-boot dynamically.
147: <pre> > go 0xa0200000 busheader=basix</pre>
149: * audiostix
150: * console-st (waysmall - STUART)
151: * console-hw (waysmall)
152: * GPSstix (GPS not test)
153: * tweener
155: ### Hardkernel ODROID-C1 and ODROID-C1+
157: The [[ODROID-C1]] is a quad core Cortex-A5 small form-factor board from Hardkernel co., Ltd.
159: ### Intel **DBPXA250** ("Lubbock")
161: DBPXA250 (a.k.a. Lubbock) is an evaluation and development platform for the
162: 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).
164: Support for the **DBPXA250** was written by Hiroyuki Bessho, and contributed
165: by Genetec Corp.
167: * On-chip timers (_saost_ used as system clock)
168: * On-chip 2 serial port (_com_)
169: * On-board SMC91C96 ethernet (_sm_)
170: * On-board SA-1111 StrongArm companion chip (_sacc_)
171: * PS/2 keyboard (_pckbd_)
172: * 640x480 LCD (_lcd_)
173: * PCMCIA and CF card slots
175: ### Intel **IQ31244**
177: The IQ31244 is a development platform for the Intel **IOP321** I/O Processor
178: chipset and the Intel **i31244** SATA controller.
180: Initial support for the IQ31244 was written by Jason Thorpe, and contributed
181: by Wasabi Systems, Inc.
183: * Quad on-board Intel i31244 SATA controllers on the PCI-X bus (_artsata_)
184: * On-board Intel i82546EB Gigabit Ethernet on the PCI-X bus (_wm_)
185: * On-board NS16550-compatible serial port (_com_)
186: * On-chip timers (TMR0 used as system clock)
187: * On-chip Application Accelerator Unit (_iopaau_)
188: * On-chip watchdog timer (_iopwdog_)
189: * On-board compact flash reader (_wdc_)
190: * Other devices inserted into the PCI-X expansion slot
192: ### Intel **IQ80310**
194: The IQ80310 is the reference platform for the Intel **IOP310** I/O Processor
195: chipset, which is comprised of the i80200 XScale processor and the i80312 I/O
196: Companion chip.
198: Support for the IQ80310 was written by Jason Thorpe and Allen Briggs, and
199: contributed by Wasabi Systems, Inc.
201: * On-board Intel i82559 Ethernet on the PCI bus (_fxp_)
202: * On-board timer in the CPLD (used as system clock)
203: * On-board NS16550-compatible serial ports (_com_)
204: * Other devices inserted into the PCI expansion slots
206: ### Intel **IQ80321**
208: The IQ80321 is the reference platform for the Intel **IOP321** I/O Processor
209: (i80321 XScale processor).
211: Support for the IQ80321 was written by Jason Thorpe, and contributed by Wasabi
212: Systems, Inc.
214: * On-board Intel i82544EI Gigabit Ethernet on the PCI-X bus (_wm_)
215: * On-board NS16550-compatible serial port (_com_)
216: * On-chip timers (TMR0 used as system clock)
217: * On-chip Application Accelerator Unit (_iopaau_)
218: * On-chip watchdog timer (_iopwdog_)
219: * Other devices inserted into the PCI-X expansion slots
221: ### Intel **IXM1200**
223: The IXM1200 is the reference platform for the Intel **IXP1200** Network
226: Support for the IXM1200 was written by Ichiro FUKUHARA and Naoto Shimazaki.
228: * On-board Intel i82559 Ethernet on the PCI bus (_fxp_)
229: * On-board Intel i21555 Non-Transparent PCI-PCI Bridge (_nppb_)
230: * On-chip timers (ixpclk0 used as system clock)
231: * On-chip serial port (_ixpcom_)
233: ### NOVATEC **NTNP425B** ("ZAO425")
235: NTNP425B is an evaluation and development platform for the Intel **IXP425**
236: XScale Core NetworkProcessor. NTNP425B is based on the reference board of
237: Intel **IXDP425**. The **NTNP425B** is capable of only big-endian operation.
238: Since the library for micro-engine(NPE) offered from Intel Corp. is big-
239: endian. More information about the **NTNP425B** can be found on [product
240: catalogue of **NTNP425B**(2.5MB,PDF
243: Support for the NTNP425B was written by Ichiro FUKUHARA.
245: * On-chip timers (_ixpclk0_ used as system clock)
246: * On-chip 2 serial port (_ixpcom0_ and _ixpcom1_)
247: * Other devices inserted into the PCI/mPCI slot
248: * On-chip watchdog timer (_ixpwdog_)
250: ### NVIDIA Tegra K1
251: Support for NVIDIA [[Tegra]] K1 SoCs is present in NetBSD-current and
252: 8.0_BETA. The Jetson TK1 board is currently supported.
254: ### Raspberry Pi Foundation **Raspberry Pi**/**Raspberry Pi 2**/**Raspberry Pi 3**
255: 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.
257: ### Samsung **SMDK2410**
259: The SMDK2410 is the reference platform for the Samsung **S3C2410** processor,
260: which has an ARM920T core.
262: More information on the S3C2410 can be found at [Samsung Electronics web page]
266: Support for the SMDK2410 was written by Hiroyuki Bessho, and contributed by
267: Genetec Corp.
269: * On-chip serial ports (_sscom_)
270: * On-chip USB host controller (_ohc_)
271: * On-chip timers (used as system clock)
272: * On-chip SPI (_ssspi_, used for other on-board devices)
273: * 240x320 TFT LCD (_lcd_)
274: * keyboard. (_sskbd_)
276: ### Samsung **SMDK2800**
278: The SMDK2800 is the reference platform for the **Samsung S3C2800** processor,
279: which has an ARM920T core.
281: S3C2800 has built-in PCI controller, and SMDK2800 has three PCI slots.
283: Support for the SMDK2800 was written by Hiroyuki Bessho, and contributed by
284: Fujitsu Component Ltd., and Genetec Corp.
286: * On-chip serial ports (_sscom_)
287: * On-chip Host-PCI bridge (_sspci_)
288: * On-chip timers (used as system clock)
289: * Other devices inserted into the PCI slots
291: ### Team ASA, Inc. **Npwr**
293: The Npwr is an IOP310-based design targeted at the network-attached storage
294: space. The Npwr comes in several configurations (single or dual Gigabit
295: Ethernet, single or dual Ultra160 SCSI), and can be purchased as a bare board
296: or as a small server appliance. More information on the Npwr can be found at
297: the [Team ASA web page](http://www.teamasa.com/).
299: Support for the Npwr was written by Jason Thorpe and Allen Briggs, and
300: contributed by Wasabi Systems, Inc.
302: * On-board Intel i82544 Gigabit Ethernet on the PCI bus (_wm_)
303: * On-board LSI Logic 53c1010 Ultra160 SCSI on the PCI bus (_siop_)
304: * On-board timer in the CPLD (used as system clock)
305: * On-board NS16550-compatible serial port (_com_)
307: ### Technologic Systems **TS-7200**
309: The TS-7200 is a low-cost mass-produced PC/104 embedded single board computer
310: intended as a general purpose core for real embedded applications. The TS-7200
311: uses the Cirrus Logic EP9302 ARM9 system-on-chip and comes with a PC/104 (isa)
312: bus and can either boot to CompactFlash or onboard flash. The board also has
313: general purpose digital IO and optional multichannel analog-to-digital
314: converters. More information on the TS-7200 can be found at [Technologic
317: Support for the TS-7200 was written by Jesse Off
319: * On-CPU RS232 UARTs (2) (_epcom_)
320: * On-CPU 10/100 Ethernet MAC (_epe_)
321: * CompactFlash socket (_wdc_)
322: * USB 1.1 ports (2) (_ohci_)
323: * Watchdog timer on CPLD (_tspld_)
324: * TMP124 high precision temperature sensor via sysctl
325: * 64Hz system clock from on-CPU timers (_epclk_)
326: * HD44780 2x24 text mode LCD (_tslcd_)
327: * 4x4 16 button matrix keypad (_wskbd_)
328: * TS-5620 battery backed RTC daughter-card (_tsrtc_)
329: * 1,2,4 port serial TS-SER daughter cards (_com_)
330: * Up to 4 10Mb TS-ETH10 daughter cards (_tscs_)
331: * Other devices inserted into the PC/104 (_isa_) expansion slot
335: * The [NetBSD Diskless HOWTO](http://www.netbsd.org/docs/network/netboot/)
336: * [ Porting NetBSD/evbarm to the Arcom Viper](http://www.cs.hut.fi/~pooka/pubs/EuroBSDCon2005/viper.pdf), presented at EuroBSDCon 2005.
339: [[!tag tier1port]]
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