This zip describes an AT91 USART with PDC Transmission and Reception chain.Includes main.html file for help. For use under Green Hills 3.6.1 Multi?2000 Software Tool.
This a FREE tool chain which compiles C codes into 8051 binary code, converts the binary to RTL ROM, and simulate in Modelsim.
SDCC is the compiler.
Example compilation:
cd compile
sdcc --iram-size 0x80 --xram-size 0x800 t8051.c
REM sdcc --iram-size 0x80 t8051.c
packihx t8051.ihx > t8051.hex
...
