Well, it's a long time since last update. Today, I sat down to my new board around PIC32MZ2048ECG064
and configured/complied/loaded LiteBSD system to run on it from internal RC oscillator
Copyright (c) 1982, 1986, 1989, 1991, 1993 The Regents of the University of California. All rights reserved. 4.4BSD-Lite build 0 compiled 2015-12-28 jarin@plechac:LiteBSD/sys/compile/SDZL.pic32 cpu: PIC32MZ2048ECG064 rev A5, 200 MHz oscillator: system PLL div 1:2 mult x50 cache: 16/4 kbytes real mem = 512 kbytes avail mem = 352 kbytes using 18 buffers containing 73728 bytes of memory spi1 at pins sdi=RF1/sdo=RF0/sck=RD1 spi2 at pins sdi=RG7/sdo=RG8/sck=RG6 spi3 at pins sdi=RB9/sdo=RB3/sck=RB14 spi4 at pins sdi=RD11/sdo=RD0/sck=RD10 uart1 at pins rx=RD2/tx=RD3, interrupts 112/113/114 uart2 at pins rx=RB7/tx=RB6, interrupts 145/146/147, console sd0 at port spi2, pin cs=RG9 sd0: type I, size 498176 kbytes, speed 12 Mbit/sec sd0a: partition type b7, sector 2, size 204800 kbytes sd0b: partition type b8, sector 409602, size 32768 kbytes sd0c: partition type b7, sector 475138, size 102400 kbytes bpf: lo0 attached WARNING: preposterous clock chip time -- CHECK AND RESET THE DATE! starting file system checks. /dev/rsd0a: 2128 files, 13973 blocks used, 36242 free /dev/rsd0a: MARKING FILE SYSTEM CLEAN starting network clearing /tmp standard daemons: update. Mon Dec 28 15:44:43 PST 2015 4.4BSD-Lite (bsd.net) (console) login: root Last login: Mon Dec 28 15:44:00 on console Copyright (c) 1980, 1983, 1986, 1988, 1990, 1991, 1993, 1994 The Regents of the University of California. All rights reserved. 4.4BSD-Lite UNIX #1: Fri Apr 01 00:00:00 PDT 1994 Welcome to 4.4BSD-Lite! erase ^H, kill ^U, intr ^C status ^T Don't login as root, use the su command. #
This is more powerful system than previous one with PIC32MX - only 128kB RAM / 80MHz compared to 512kB RAM and 200MHz of PIC32MZ, not mentioning new OS, so I'm definitely going to employ this MCU on MiniBSD computer.