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authorpatacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>2012-12-11 21:42:15 +0000
committerpatacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>2012-12-11 21:42:15 +0000
commitf0e320ceb9ba49bc6133547e25c520c2155b38d7 (patch)
treefddaccb5f325a2ab18f593609e63b46e98733620 /nuttx/configs/Kconfig
parentcdbb7040cc2ba10d5c86fccc448660a401dad7b9 (diff)
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configs/p112: Add a configuration for the Z180 P112 board
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5429 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/configs/Kconfig')
-rw-r--r--nuttx/configs/Kconfig28
1 files changed, 28 insertions, 0 deletions
diff --git a/nuttx/configs/Kconfig b/nuttx/configs/Kconfig
index 50e1cc600..bba1444c4 100644
--- a/nuttx/configs/Kconfig
+++ b/nuttx/configs/Kconfig
@@ -346,6 +346,33 @@ config ARCH_BOARD_OLIMEX_STM32P107
Linux or Cygwin. See the http://www.olimex.com for further information. This
board features the STMicro STM32F107VC MCU
+config ARCH_BOARD_P112
+ bool "P112 Z180-based platform"
+ depends on ARCH_CHIP_Z8018216FSG
+ ---help---
+ The P112 is notable because it was the first of the hobbyist single board
+ computers to reach the production stage. The P112 hobbyist computers
+ were relatively widespread and inspired other hobbyist centered home brew
+ computing projects such as N8VEM home brew computing project. The P112
+ project still maintains many devoted enthusiasts and has an online
+ repository of software and other information.
+
+ The P112 computer originated as a commercial product of "D-X Designs Pty
+ Ltd" of Australia. They describe the computer as "The P112 is a stand-alone
+ 8-bit CPU board. Typically running CP/M (tm) or a similar operating system,
+ it provides a Z80182 (Z-80 upgrade) CPU with up to 1MB of memory, serial,
+ parallel and diskette IO, and realtime clock, in a 3.5-inch drive form factor.
+ Powered solely from 5V, it draws 150mA (nominal: not including disk drives)
+ with a 16MHz CPU clock. Clock speeds up to 24.576MHz are possible."
+
+ The P112 board was last available new in 1996 by Dave Brooks. In late 2004
+ on the Usenet Newsgroup comp.os.cpm, talk about making another run of P112
+ boards was discussed. David Griffith decided to produce additional P112 kits
+ with Dave Brooks blessing and the assistance of others. In addition Terry
+ Gulczynski makes additional P112 derivative hobbyist home brew computers.
+ Hal Bower was very active in the mid 1990's on the P112 project and ported
+ the "Banked/Portable BIOS".
+
config ARCH_BOARD_PCBLOGICPIC32MX
bool "PIC32MX board from PCB Logic Design Co"
depends on ARCH_CHIP_PIC32MX460F512L
@@ -647,6 +674,7 @@ config ARCH_BOARD
default "olimex-lpc2378" if ARCH_BOARD_OLIMEXLPC2378
default "olimex-stm32-p107" if ARCH_BOARD_OLIMEX_STM32P107
default "olimex-strp711" if ARCH_BOARD_OLIMEX_STRP711
+ default "p112" if ARCH_BOARD_P112
default "pcblogic-pic32mx" if ARCH_BOARD_PCBLOGICPIC32MX
default "pic32-starterkit" if ARCH_BOARD_PIC32_STARTERKIT
default "pic32mx7mmb" if ARCH_BOARD_PIC32_PIC32MX7MMB