17 Commits (894fe673b4f1326abd29512c8419759698d8ea2c)

Author SHA1 Message Date
Andrew Waterman f1f8dbbed0 Abandon MIPS convention for indicating syscall errors in register a3 12 years ago
Andrew Waterman dc49b2b13a Add times syscall 12 years ago
Andrew Waterman f62e692e72 Update to new privileged ISA 13 years ago
Andrew Waterman 6c0a4423c5 Add gettimeofday syscall 13 years ago
Andrew Waterman 00f7299824 Add some syscalls 13 years ago
Andrew Waterman 80a4afcb47 Remove extraneous printk 13 years ago
Andrew Waterman cc72987e65 Support Linux ABI and (optionally) virtual memory 13 years ago
Andrew Waterman accebe9e63 add BSD license 13 years ago
Andrew Waterman 8717517e04 Synced up PK with supervisor changes/asm syntax 15 years ago
Andrew Waterman 0edaecc543 temporary undoing of renaming 15 years ago
Andrew Waterman e63e4fbe87 Renamed packages 15 years ago
Andrew Waterman be22e4abd5 [pk] made PK smaller 15 years ago
Andrew Waterman ba0cf05466 [pk] fixed timer interrupt bug, etc. 15 years ago
Yunsup Lee 9fe7d4f656 [pk,sim,xcc] get rid of at register, introduce tp register 16 years ago
Andrew Waterman b4fd490d68 [pk, sim] added FPU emulation support to proxy kernel 16 years ago
Yunsup Lee d196c68c35 [pk] new register mappings 16 years ago
Andrew Waterman 29cc0dc985 [pk,fesvr] improved proxykernel build system 16 years ago
Andrew Waterman 37ad02e28a [pk] fixed open syscall parameter being discarded 16 years ago
Andrew Waterman 7fa95f96af [pk,libgloss] added more front-end system calls 16 years ago
Andrew Waterman 9c43984729 Reorganized directory structure 16 years ago