Post Created date
GCC 4.5 "named address space" feature and AVR
EW wrote:Hard to say exactly. The generic parts of the named address space feature has been committed to mainline, which is HEAD, which is also future 4.5. Now this feature still...
Wednesday, 13 January 2010 - 11:06
GCC 4.5 "named address space" feature and AVR
Quote:Yes. Next question. Thanks; that's a good answer ("yes") albeit partial ... my post had two question marks already, you must have skipped the second one. ;) The second...
Wednesday, 13 January 2010 - 03:24
Where is avr32-linux-gcc
Quote:AFAIK not given up, it just seems to take a lot of time to get the papers ready. Over two years by now ... "time to get the papers ready" does not cover that many delays....
Monday, 4 January 2010 - 07:42
Where is avr32-linux-gcc
After this much time ... the correct answer two "where is avr32-linux-gcc" should be "it's in the mainline GCC tree". But that hasn't happened yet. When will it finally happen?...
Sunday, 27 December 2009 - 08:09
DB101 UART
I'm trying to hook my DB101 up to a 1.8V mainboard, starting with the UART. I'm using the GCC version 20080301 (latest) of the firmware, compiled on Ubuntu 8.04 (avr-gcc 4.2.2,...
Monday, 27 October 2008 - 01:48
USB on STK1000
The results of using current code (2.6.27-rc) were ... what?? We seem to have missed that rather important information. Remember, the reason it was suggested in the first place...
Monday, 29 September 2008 - 07:00
A question for NGW Linux users
You may need to be very careful with the compiler options you use. See what the Makefile in that SHAR file uses, and make sure you feed the same ones through AVR studio. Some...
Friday, 26 September 2008 - 04:57
USB on STK1000
Try running 2.6.27-rc7 on your STK1000 ... the ACM gadget support has had a number of bugs fixed since the "version 2.2" you're using (it now reports "version 2.4" also).
Friday, 26 September 2008 - 04:47
DS1391 RTC using SPI - problems
So is it "rtc-ds1931" or "rtc-ds1391"? And I observe that drivers/rtc in 2.6.27-rc6 has no entry for an rtc-ds1391 driver. You may need to write that. :)
Thursday, 18 September 2008 - 17:53
Help: More than 4 SPI resources for each SPI master
The Linux driver doesn't bother to update the CSR register before each transfer ... it's updated only by spi_setup(). CSR holds CPHA and CPOL settings from spi_device.mode,...
Monday, 30 June 2008 - 21:12
Help: More than 4 SPI resources for each SPI master
The SPI controller has four registers holding settings, and there's a mode bit which says that each register corresponds to a single chipselect. The SPI controller driver uses it...
Sunday, 29 June 2008 - 09:26
TWI and *slave* TX arbitration (not master TX)
atomicdog wrote:The XMEGA should support it since it has a slave collision flag in the 'Slave Status Register' which is set if the slave lost arbitration. OK, good ... I see that...
Sunday, 25 May 2008 - 22:34

Pages