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Porting ChibiRTOS to Xmega, need some advice Hi All, I am in the process of porting ChibiOS to the xmega. I was wondering what the saving convention is for the RAMPD, RAMP[X,Y,Z] and EIND registers are? Are they call-used... |
Wednesday, 16 January 2013 - 18:32 |
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Information on stack winding/unwinding Hi all, I am thinking about modifying the ChibiOS AVR port to work with the xmega. One thing I need to do is put the initial value of the program counter (either two or three... |
Wednesday, 16 May 2012 - 01:41 |
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Official AVR Toolchain - Source code/Portability? Hi All, I am not sure how I have missed this... but Atmel has an official GNU/GCC based Toolchain: http://www.atmel.com/dyn/products/tools_card.asp?tool_id=2725&category_id=... |
Monday, 14 February 2011 - 19:07 |
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Shared PDI/JTAG port? Hi All, I am designing a board around the ATxmegaXXXA3 series and am curious about the correct way to hook up the programming/debugging interfaces. I looked at the Xplain board... |
Thursday, 22 July 2010 - 14:48 |
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XMEGA/XPLAIN example code/projects? After reading through AVR1000 (getting started with C programming on the xmega) it is clear they now do things very differently. Does anyone have any good links for projects on... |
Tuesday, 23 March 2010 - 22:37 |
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Problems with abcminiuser's XPLAINBridge... Hi all, So I just tried installing the XPLAINBridge mentioned https://www.avrfreaks.net/index.php?name=PNphpBB2&file=viewtopic&t=87393 and http://fourwalledcubicle.com/... |
Friday, 19 March 2010 - 21:11 |
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Programming options for xplain Hi All, I was wondering what the programming options are for the xmega on the xplain board? I read the documentation on Atmel's site and they said "(Programming of the... |
Friday, 19 March 2010 - 14:57 |
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avarice much slower than AVR Studio Hi all. Has anyone else noticed that avarice seems MUCH slower than AVR Studio when it comes to JTAG debugging? With studio 4 steps are almost instant, with avarice it seems to... |
Friday, 22 January 2010 - 23:14 |
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A warning: The $150 JTAGICEMKII from Arrow I was getting prepared for my MKII to show up on Thursday (tomorrow) so I decided to install AVR Studio to update it when it arrives. I normally use Linux, so I had never... |
Wednesday, 20 January 2010 - 05:49 |
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Programmer/debugger suggestions. Hi All, I am considering purchasing a programmer/debugger. I would like to support the mega, xmega and avr32 so really I would like something that targets ISP/JTAG/PDI and... |
Wednesday, 13 January 2010 - 23:25 |
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Updating interrupt vector. Hi all, I was was wonder what a good way to update the interrupt vector is? I am interrupting on PCINT0, and at first I want to run a calibration routine... and once that is done... |
Friday, 14 November 2008 - 02:52 |
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Huge Array, main no longer executes So I have code that has two huge (129*20*2 = 5160 Bytes each) here is how it behaves: #1) If I comment out the arrays the program runs as expected, and prints the status of a... |
Tuesday, 22 May 2007 - 16:28 |