MIPS port

Download

p4 repo only on the moment.

Latest snapshot(10 Aug, 2007): http://kanar.ci0.org/fbsd-mips.tar.gz

Build

Use something like this script:

setenv SRCROOT /usr/home/gonzo/FreeBSD/p4/mips/src
setenv KERNCONF MALTA

setenv TARGET_ARCH mips
setenv TARGET mips
setenv TARGET_CPUTYPE mips32

setenv MAKEOBJDIRPREFIX ${HOME}/FreeBSD/mips.build
cd ${SRCROOT}
make kernel-toolchain
make NO_CLEAN=yes NO_MODULES=yes TARGET_LITTLE_ENDIAN=yes buildkernel
make WITHOUT_ACPI=yes NO_CLEAN=1 TARGET_LITTLE_ENDIAN=yes NO_KERBEROS=1 \
        NO_RESCUE=1 NO_MAN=1 NO_PROFILE=1 NO_GAMES=1 NO_INFO=1 buildworld

ToDo

Recent Achievements:

Single User in malta emulation with gxemul
Single User on a router board (MikroTik RB112)
Multi User in emulation

Nearest goal:

Get to single user on the WRT-54GS

Ongoing tasks:

Kernel:

DMA-related stuff

Userland:

sys/mips/include/profile.h - add gprof support
pthread_md.[hc] - check what to do with these files
lib/libpthread/arch/mips/mips/context.S - implement functions
lib/libpthread/arch/mips/inlcude/atomic_ops.h - check atomicity
lib/libthr/arch/mips/include/pthread_md.h - _tcb_set/_tcb_get
TLS for libpthread - lib/libc/gen/tls.c, on the moment TLS variant II is picked.
... to be continued ...