diff --git a/Documentation/NuttX.html b/Documentation/NuttX.html
index 3ced5565ac3..03ea709139d 100644
--- a/Documentation/NuttX.html
+++ b/Documentation/NuttX.html
@@ -8,7 +8,7 @@
NuttX RTOS
- Last Updated: September 28, 2014
+ Last Updated: October 30, 2014
|
@@ -1262,7 +1262,7 @@
ARM Cortex-A5 (2)
ARM Cortex-A8 (1)
ARM Cortex-M0/M0+ (3)
- ARM Cortex-M3 (27)
+ ARM Cortex-M3 (29)
ARM Cortex-M4 (16)
Atmel AVR
@@ -1391,6 +1391,12 @@
Renesas M16C/26
+ Silicon Laboratories
+
+
STMicroelectronics
+
+
+
+
-
- |
-
Texas Instruments (some formerly Luminary)
- TI TMS320-C5471 (ARM7TDMI)
@@ -2270,6 +2278,93 @@ nsh>
|
|
+
+
|
+
+
+ SiLabs EFM32 Gecko.
+ This is a port for the Silicon Laboraties EFM32 Gecko family.
+ Board support is available for the following:
+
+
+ -
+
+ SiLabs EFM32 Gecko Starter Kit t (EFM32-G8XX-STK).
+ The Gecko Starter Kit features:
+
+
+ - EFM32G890F128 MCU with 128 kB flash and 16 kB RAM
+
- 32.768 kHz crystal (LXFO) and 32 MHz crystal (HXFO)
+
- Advanced Energy Monitoring
+
- Touch slider
+
- 4x40 LCD
+
- 4 User LEDs
+
- 2 pushbutton switches
+
- Reset button and a switch to disconnect the battery.
+
- On-board SEGGER J-Link USB emulator
+
- ARM 20 pin JTAG/SWD standard Debug in/out connector
+
+
+ STATUS.
+ The basic port is verified and available now. This includes
+ on-board LED and button support and a serial console available
+ on LEUART0. A single configuration is available using the
+ NuttShell NSH and the LEUART0 serial console.
+
+
+ Refer to the EFM32 Gecko Starter Kit README.txt file for further information.
+
+
+ -
+
+ Olimex EFM32G880F120-STK.
+ This board features:
+
+
+ - EFM32G880F128 with 128 kB flash and 16 kB RAM
+
- 32.768 kHz crystal (LXFO) and 32 MHz crystal (HXFO)
+
- LCD custom display
+
- DEBUG connector with ARM 2x10 pin layout for programming/debugging with ARM-JTAG-EW
+
- UEXT connector
+
- EXT extension connector
+
- RS232 connector and driver
+
- Four user buttons
+
- Buzzer
+
+
+ STATUS.
+ The board suppport is complete but untested because of tool-related issues. An OpenOCD compatible, SWD debugger would be required to make further progress in testing.
+
+
+ Refer to the Olimex EFM32G880F120-STK README.txt for further information.
+
+
+
+ |
+
+
+
|
+
|
+
+
+
|
+
+
+ SiLabs EFM32 Giant Gecko.
+ This is a port for the Silicon Laboraties EFM32 Giant Gecko family.
+
+
+
+ STATUS.
+ At this time there are no board support packages for the Giant Gecko in the NuttX source tree (there are ports to proprietary Giant Gecko hardware, howevever).
+
+
+ |
+
+
+
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+
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+
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diff --git a/configs/efm32-g8xx-stk/README.txt b/configs/efm32-g8xx-stk/README.txt
index 045861433ae..b9177207fb1 100644
--- a/configs/efm32-g8xx-stk/README.txt
+++ b/configs/efm32-g8xx-stk/README.txt
@@ -28,12 +28,12 @@ CONTENTS
STATUS
======
- 2014-10-28. Testing is still in progress. At this point all basic boot
- operations are successful: The LEDs work and the application tasks appear
- to be successfully started. LED2 is on and LED0 is glowing (meaning that
- interrupts are being processed). However, I get no output on PE0. Data
- appears to be sent (at least by efm32_lowputc()). However, no signal
- activity is present on PE0.
+ 2014-10-28. At this point all basic boot operations are successful: The
+ LEDs work and the application tasks appear to be successfully started.
+ LED2 is on and LED0 is glowing (meaning that interrupts are being
+ processed). However, I get no output on PE0. Data appears to be sent
+ (at least by efm32_lowputc()). However, no signal activity is present
+ on PE0.
2014-10-29: The NuttX is running on the EFM32 Gecko Starter Kit. There
are not many peripherals to test in that configuration, but the NuttShell
| |