Hello, I am an active developer on the Nintendo Entertainment System platform, and currently I write all my programs in assembly language. Because this is long and ask for more work than writing programs in C, I am looking forward for a C compiler which can output optimized 6502 machine code.
CC65 already exists, however it outputs unoptimised code which is too slow and too big compared to what it could be. On a system with very little ROM and RAM and with a slow CPU, this is not always acceptable. Therefore I wanted to explore the possibility to add support for the 6502 to SDCC. I don't know exactly where to start. I am unfortunately not experienced in writing compilers, however I am experienced with 6502 assembly and I am also experienced with the C language. I would greatly appreciate if someone could point me to the official procedure that should be followed in order to add a processor target to SDCC. Sincerely. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Sdcc-user mailing list Sdcc-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sdcc-user
