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Add README file info 

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2136 42af7a65-404d-4744-a932-0658087f49c3
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patacongo 2009-10-14 21:54:31 +00:00
parent aeed62a126
commit 4ddc99cce1
1 changed files with 20 additions and 5 deletions
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arch/README.txt
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@ -134,8 +134,14 @@ arch/arm - ARM-based micro-controllers
the following subdirectories:
arch/arm/include and arch/arm/src/common
Common ARM logic.
Common ARM/Cortex-M3 logic.
arch/arm/src/arm and arch/arm/include/arm
Common ARM-specific logic
arch/arm/src/cortexm3 and arch/arm/include/cortexm3
Common Cortex-M3 logic
arch/arm/include/c5471 and arch/arm/src/c5471
TI TMS320C5471 (also called TMS320DM180 or just C5471).
NuttX operates on the ARM7 of this dual core processor. This port
@ -146,6 +152,13 @@ arch/arm - ARM-based micro-controllers
NuttX operates on the ARM9EJS of this dual core processor. This port
complete, verified, and included in the NuttX release 0.2.1.
arch/arm/include/lm3s and arch/arm/src/lm3s
These directories contain support for the Luminary LMS family, particularly
for the LM3S6918. The initial, release of this port was included in NuttX version
0.4.6. The current port includes timer, serial console, Ethernet, SSI, and microSD
support. There are working configurations the NuttX OS test, to run the NuttShell
(NSH), the NuttX networking test, and the uIP web server.
arch/arm/include/lpc214x and arch/arm/src/lpc214x
These directories provide support for NXP LPC214x family of
processors. This port boots and passes the OS test (examples/ostest).
@ -153,6 +166,12 @@ arch/arm - ARM-based micro-controllers
timer interrupts, serial console, USB driver, and SPI-based MMC/SD card
support. A verifed NuttShell (NSH) configuration is also available.
arch/arm/include/stm32 and arch/arm/src/stm32
These directories contain support for the STMicro STM32 family, particularly
for the STM32F103ZET6. The initial, release of this port was included in NuttX version
0.4.12. The current port includes timer, and serial console. Work is underway for
USB, SPI, microSD, and LCD.
arch/arm/include/str71x and arch/arm/src/str71x
These directories provide support for the STMicro STR71x processors.
Coding is complete on the basic port (boot logic, system time, serial console),
@ -214,7 +233,3 @@ arch/c5471
arch/dm320
Replaced with arch/arm/include/dm320 and arch/arm/src/dm320
Other ports for the for the TI TMS320DM270 and for MIPS are in various states
of progress