+2008-03-30 Kevin Rosenberg <kevin@rosenberg.net>\r
+ * GCC Makefile's improved with more listing output as well as\r
+ added -Wl,-gc-sections option which stops crashes using linker\r
+ relaxation [thanks to Eric Weddington]\r
+\r
+2008-03-28 Kevin Rosenberg <kevin@rosenberg.net>\r
+ * BaseTinyFirmware/GCC/avr463/Makefile: Added -Wl,-relax to linker\r
+ flags. On my system this crashes avr-ld.exe, but others have reported\r
+ a large reduction in firmware size with this option. I added this\r
+ option for others to try.\r
+ * BaseTinyFirmware/GCC/avr458/Makefile: Added missing file\r
+ \r
+2008-03-14 Martin Thomas <mthomas@rhrk.uni-kl.de>\r
+ * added "volatile" to structure object and array declarations for\r
+ objects sed in main-thread and ISRs. I'm not sure about the\r
+ current state of implicitly "guaranteed" accesses in (avr-)gcc but\r
+ it should be a "better safe than sorry" extension.\r
+ * enveloped access to timer-values in timer.c to make them\r
+ "atomic" since they are unsigned long\r
+ * "atomic" access to singned int and unsigned int members of ADCS\r
+ * it maybe better to have one place to globally enable\r
+ interrupts ("sei"). Done in "initialize" now and not several\r
+ times in the driver init-functions.\r
+ * changed some space to tab as in the original code\r
+ * added header files to the AVR-Studio project workspace\r
+ * added -lm to the linker-options in the AVR Studio gcc-plugin,\r
+ not important for the basic application but might be good if\r
+ someone uses the ode as a base for own developments\r
+\r
2008-03-12 Kevin Rosenberg <kevin@rosenberg.net>\r
* Initial GCC port performed and compiles without error\r
* Warning: Not yet tested on BC100 hardware!\r
projects / avr_bc100.git / blobdiff