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"structured assembler" for gas... Has anyone managed to implement "structured assembler" macros for the gnu assembler? You know, like: cpi r17, 12 _ife ;;do stuff. _else ;; do other stuff _endif... |
Saturday, 23 February 2013 - 04:07 |
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Bootloaders for wireless? Are there any bootloader protocols that have been designed to address the needs of wireless networks (typically using uart-based modules like the XBee boards)? Someone has... |
Thursday, 10 January 2013 - 02:29 |
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API Reference Manual Did we ever get a single downloadable reference manual with all the API documentation? Something skimmable or usable as bedtime reading? Having to drill down through several... |
Monday, 1 October 2012 - 07:42 |
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Which Xmega's are "working" AND available? I keep seeing comments to the effect that "the USB versions of the xmega parts are essentially the versions of that have the errata fixed", but my usual suppliers (digikey, mouser... |
Saturday, 17 March 2012 - 02:28 |
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avr-gcc 4.7... Is this still the recommended combination of gcc/binutils/avr-libc for people wanting to experiment with avr-gcc 4.7 ? Quote: avr-gcc-4.7.0 (C/C++) SVN 182625 with the patches... |
Wednesday, 8 February 2012 - 04:56 |
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C++ register usage for "this"... Is there any way to hint to g++ that it should use Y or Z for the "this"? It seems to insist on using X, which lack indexing ability, so you wind up with code like the following... |
Saturday, 7 January 2012 - 20:36 |
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binutils that process gdb/debug info ? Are there any gcc binutils that process the debug sections of an elf file in a meaningful fashion? I particular, I'd like: 1) symbol/size info (like "nm -S") that includes the... |
Thursday, 8 December 2011 - 08:02 |
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Makefiles, windows pathnames, cmd.exe vs sh.exe I am trying to create a makefile that will work on windows regardless of whether you have WINAVR installed with its bin directory in your PATH. (WINAVR is present, but not "set... |
Tuesday, 4 October 2011 - 16:23 |
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cpu-independent binaries... Does anyone have experience in writing (with gcc) programs that can run on several different CPUs (making any necessary decisions at run-time rather than at compile time.) It... |
Thursday, 7 July 2011 - 04:50 |
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Serial bootloader protocols I've been working on the Arduino serial bootloader, and one of the things that has struck me is that all the serial bootloaders I'm aware of use a serial "protocol" that was... |
Wednesday, 15 June 2011 - 00:15 |
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Bootloaders, NRWW memory, and perihperals... I have bootloader issues writing NRWW memory pages. The datasheet says "when writing to the NRWW section of memory the CPU is halted." OK; my initial interpretation of that would... |
Saturday, 23 October 2010 - 21:33 |
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Bad optimization for 4-bit shift, g++ only ?? Is there something I'm not understanding about C++ ? I have a trivial program: extern void foo(unsigned char c); extern void bar(int c); extern unsigned char c; int main... |
Saturday, 9 October 2010 - 09:43 |