AVR-Chat

--- In AVR-Chat@yahoogroups.com, enkitec@... wrote:
>But I don't think there's any mechanism to directly
>deal with a 32 bit value in the assembler.

Using the gnu assembler for 8-bit AVRs, 32-bit values are manipulated 
using hhi8 and hlo8 along with the better known hi8 and lo8 
operators.  For example,

ldi r16, lo8(256040)  ; = 0x28
ldi r17, hi8(256040)  ; = 0xE8
ldi r18, hlo8(256040) ; = 0x03
ldi r19, hhi8(256040) ; = 0x00

Don Kinzer
ZBasic Microcontrollers
http://www.zbasic.net