source: rtems/c/src/lib/libbsp/a29k/portsw/README @ 0836603

4.104.114.84.95
Last change on this file since 0836603 was 0836603, checked in by Joel Sherrill <joel.sherrill@…>, on Sep 18, 1996 at 9:13:10 PM

new files submitted by Craig Lebakken (lebakken@…) and Derrick Ostertag
(ostertag@…)

  • Property mode set to 100644
File size: 2.0 KB
Line 
1#
2#  README,v 1.2 1995/05/31 16:56:03 joel Exp
3#
4#  This is a sample hardware description file for a BSP.  This comment
5#  block does not have to appear in a real one.  The intention of this
6#  file is to provide a central place to look when searching for
7#  information about a board when starting a new BSP.  For example,
8#  you may want to find an existing timer driver for the chip you are
9#  using on your board.  It is easier to grep for the chip name in
10#  all of the HARDWARE files than to peruse the source tree.  Hopefully,
11#  making the HARDDWARE files accurate will also alleviate the common
12#  problem of not knowing anything about a board based on its BSP
13#  name.
14#
15#  NOTE:  If you have a class of peripheral chip on board which
16#         is not in this list please add it to this file so
17#         others will also use the same name.
18#
19#         Timer resolution is the way it is configured in this BSP.
20#         On a counting timer, this is the length of time which
21#         corresponds to 1 count.
22#
23# $Id$
24
25
26BSP NAME:           fastsbc1
27BOARD:              Fasssst Computers, Fast SBC-1
28BUS:                SchoolBus
29CPU FAMILY:         i386
30CPU:                Intel Hexium
31COPROCESSORS:       Witch Hex87
32MODE:               32 bit mode
33
34DEBUG MONITOR:      HexBug
35
36PERIPHERALS
37===========
38TIMERS:             Intel i8254
39  RESOLUTION:         .0001 microseconds
40SERIAL PORTS:       Zilog Z8530 (with 2 ports)
41REAL-TIME CLOCK:    RTC-4
42DMA:                Intel i8259
43VIDEO:              none
44SCSI:               none
45NETWORKING:         none
46
47DRIVER INFORMATION
48==================
49CLOCK DRIVER:       RTC-4
50IOSUPP DRIVER:      Zilog Z8530 port A
51SHMSUPP:            polled and interrupts
52TIMER DRIVER:       Intel i8254
53TTY DRIVER:         stub only
54
55STDIO
56=====
57PORT:               Console port 0
58ELECTRICAL:         RS-232
59BAUD:               9600
60BITS PER CHARACTER: 8
61PARITY:             None
62STOP BITS:          1
63
64NOTES
65=====
66
67(1) 900 Mhz and 950 Mhz versions.
68
69(2) 1 Gb or 2 Gb RAM.
70
71(3) PC compatible if HexBug not enabled.
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