[strags]

I remember that PIC project. I don't know if source was ever released, but I recall a lot of folks being very dubious about the claims made.

Quote: The PIC has 1024 words (12-bits) of program ROM, ~256 bytes contain a hand-crafted RFC1122-compliant implementation of TCP/IP including.

HTTP/1.0 and i2c eeprom Filesystem, using 3 to 99 instructions. TCP and UDP protocol stack, using 70 to 99 instructions. ICMP [supports upto ping -s 11], using upto 14 instructions. IP - Internet Protocol, v4, using 68 to 77 instructions. SLIP - Serial Line IP packetisation, about 76 inst Fully buffered UART, upto 115200 bps, using 38 to 56 instructions. Operating system: RTOS with Rate Monotonic Analysis, using 3 to 15 instructions.