Avr libc user manual 1 8 0 3

Refer to the avr libc user manual for more details. The avr architecture is based upon the harvard architecture. This package contains the avr c library docs in html and pdf format, the main package already contains the docs in manpage format use avrman xxxx to access these. For xmega the eeprom start address is 0, like other architectures. Verify all content and data in the devices pdf documentation found on the device product page. The reading functions add the 0x2000 value to use eeprom mapping into data space. The avr libc package provides a subset of the standard c library for atmel avr 8bit. Why does the compiler compile an 8bit operation that uses bitwise operators into a 16bit operation in assembly.