From 4dce3ece605863986f69cad49477441805882ddd Mon Sep 17 00:00:00 2001 From: patacongo Date: Fri, 2 Mar 2007 22:44:29 +0000 Subject: 8051 is getting closer. Still have to setup timer and uart. git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@32 42af7a65-404d-4744-a932-0658087f49c3 --- nuttx/arch/README.txt | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) (limited to 'nuttx/arch/README.txt') diff --git a/nuttx/arch/README.txt b/nuttx/arch/README.txt index 629431a45..c01215963 100644 --- a/nuttx/arch/README.txt +++ b/nuttx/arch/README.txt @@ -1,5 +1,15 @@ Architecture-Specific Code ^^^^^^^^^^^^^^^^^^^^^^^^^^ +Table of Contents +^^^^^^^^^^^^^^^^^ + + o Architecture-Specific Code + o Summary of Files + o Supported Architectures + o Configuring NuttX + +Architecture-Specific Code +^^^^^^^^^^^^^^^^^^^^^^^^^^ The file include/nuttx/arch.h identifies all of the APIs that must be provided by the architecture specific logic. (It also includes @@ -192,6 +202,30 @@ src/Makefile the final link with libup.a and other system archives to generate the final executable. +Supported Architectures +^^^^^^^^^^^^^^^^^^^^^^^ + +arch/c5471 + TI TMS320C5471 (also called TMS320DM180). + NuttX operates on the ARM7 of this dual core processor. This port + uses the Spectrum Digital evaluation board with a GNU arm-elf toolchain*. + This port is in progress and partially functional (However, my board + is dead at the moment so it will be awhile before I fix it). + +arch/pjrc-8051 + 8051 Microcontroller. This port uses the PJRC 87C52 development system + and the SDCC toolchain. This port is not quite ready for prime time. + +arch/axiom-mc68 + For the Motorola (Freescale) MC68HC908GP32 Microcontroller using the + Axiom CMS8GP32 development board. This has not yet been checked-in. + +arch/sim + x86 Linux Simulation. Fully functional. + +Other ports for the for the TI TMS320DM270 and for MIPS are in various states +of progress + Configuring NuttX ^^^^^^^^^^^^^^^^^ -- cgit v1.2.3