[avr-libc-dev] Warning messages

2008-03-02 Thread Ron Kreymborg
Using the asm keyword in C++ code to directly vector interrupts to a class handler (as in the CLASS_IRQ macro discussed earlier on this list) still leaves the mangled name which avr-gcc subsequently flags as a misspelled signal handler. The gcc manual provides for a negative warning form -Wno- to

Re: [avr-libc-dev] [RFC] New eeprom.h

2008-03-02 Thread Dmitry K.
On Sunday 02 March 2008 04:25, Weddington, Eric wrote: I'm ok to commit to HEAD if these conditions are met: - builds for all current AVR devices that have EEPROM - fixes avr-libc bug #21410 - fixes gcc bug #31644 Hi Eric, hi all. It is commited into CVS HEAD. . Avr-libc bug #21410 is fixed.

[avr-libc-dev] What about to clean EEPM0/1 by eeprom_write_byte()?

2008-03-02 Thread Dmitry K.
Hi. Exclude old chips, the EEPROM module permits 3 types of writing: clean, burn, clean_and_burn. This is set by 2 bits in control register. Datasheet says, that this bits are undefined after reset. The text below says, that this bits are zeros after reset (?). The ATtiny program example