Added mprotect; made mmap work (dumbly) for files
authorAndrew Waterman <waterman@parcad.millennium.berkeley.edu>
Sat, 6 Feb 2010 23:38:06 +0000 (15:38 -0800)
committerAndrew Waterman <waterman@parcad.millennium.berkeley.edu>
Sat, 6 Feb 2010 23:38:06 +0000 (15:38 -0800)
commitf0842182d1b91f9b877f50dec7ba866d87dd9d86
tree9fd343bbca43776b6490142158cdcfb54adb3deb
parent23c03d645bebdf4d6cd027c89cca1bb7cdb29d66
Added mprotect; made mmap work (dumbly) for files

Had to add sys_pread to accomplish this
12 files changed:
kern/arch/sparc/console.c
kern/arch/sparc/frontend.c
kern/arch/sparc/frontend.h
kern/arch/sparc/process.c
kern/arch/sparc/syscalls.c
kern/include/ros/mman.h
kern/include/ros/syscall.h
kern/include/syscall.h
kern/src/env.c
kern/src/mm.c
kern/src/page_alloc.c
kern/src/syscall.c