xv6-riscv

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kaashoek ea2909b6b5 user-level malloc (untested)

nit in sbrk
indirect block
fix dup to share fd struct

2006-08-24 02:44:41 +00:00

.cvsignore

Changes to allow use of native x86 ELF compilers, which on my

2006-07-11 01:07:40 +00:00

asm.h

oops

2006-06-22 15:28:09 +00:00

bio.c

zero out all of dirent.name when creating

2006-08-12 22:44:26 +00:00

bootasm.S

checkpoint. booting second processor. stack is messed up, but thanks to cliff

2006-06-22 01:28:57 +00:00

bootmain.c

uint32_t -> uint &c

2006-07-20 09:07:53 +00:00

bootother.S

stick mpstack in cpu structure

2006-06-26 16:40:43 +00:00

buf.h

LRU disk cache replacement

2006-08-12 22:34:13 +00:00

cat.c

i/o redirection in sh

2006-08-23 01:09:24 +00:00

console.c

i/o redirection in sh

2006-08-23 01:09:24 +00:00

defs.h

user-level malloc (untested)

2006-08-24 02:44:41 +00:00

dev.h

init creates console, opens 0/1/2, runs sh

2006-08-11 13:55:18 +00:00

dot-bochsrc

update

2006-07-26 10:17:39 +00:00

echo.c

i/o redirection in sh

2006-08-23 01:09:24 +00:00

elf.h

uint32_t -> uint &c

2006-07-20 09:07:53 +00:00

fcntl.h

low-level keyboard input (not hooked up to /dev yet)

2006-08-10 02:07:10 +00:00

fd.c

compiling, but untested dup

2006-08-20 03:33:01 +00:00

fd.h

fix race in holding() check in acquire()

2006-08-08 19:58:06 +00:00

fs.c

user-level malloc (untested)

2006-08-24 02:44:41 +00:00

fs.h

user-level malloc (untested)

2006-08-24 02:44:41 +00:00

fstests.c

chdir

2006-08-19 23:41:34 +00:00

fsvar.h

namei returns locked parent dir inode for create / unlink

2006-08-13 12:22:44 +00:00

ide.c

link()

2006-08-13 02:12:44 +00:00

init.c

commented out code for cwd

2006-08-15 15:53:46 +00:00

ioapic.c

fix iget() bug that allocated in-use inode[] entries

2006-08-13 15:51:58 +00:00

ioapic.h

better interrupt plan---this one appears to work

2006-08-04 18:12:31 +00:00

kalloc.c

interrupts could be recursive since lapic_eoi() called before rti

2006-08-10 22:08:14 +00:00

lapic.c

i/o redirection in sh

2006-08-23 01:09:24 +00:00

ls.c

i/o redirection in sh

2006-08-23 01:09:24 +00:00

main.c

proc[0] can sleep(), at least after it gets to main00()

2006-08-16 01:56:00 +00:00

Makefile

user-level malloc (untested)

2006-08-24 02:44:41 +00:00

mkdir.c

user-level programs: mkdir and rm

2006-08-14 21:22:13 +00:00

mkfs.c

user-level malloc (untested)

2006-08-24 02:44:41 +00:00

mmu.h

interrupts could be recursive since lapic_eoi() called before rti

2006-08-10 22:08:14 +00:00

mp.c

fix race in holding() check in acquire()

2006-08-08 19:58:06 +00:00

mp.h

uint32_t -> uint &c

2006-07-20 09:07:53 +00:00

Notes

i/o redirection in sh

2006-08-23 01:09:24 +00:00

param.h

devsw

2006-08-09 16:04:04 +00:00

picirq.c

wdir now uses readi/writei

2006-08-13 20:06:42 +00:00

pipe.c

interrupts could be recursive since lapic_eoi() called before rti

2006-08-10 22:08:14 +00:00

printf.c

user-level programs: mkdir and rm

2006-08-14 21:22:13 +00:00

proc.c

user-level malloc (untested)

2006-08-24 02:44:41 +00:00

proc.h

proc[0] can sleep(), at least after it gets to main00()

2006-08-16 01:56:00 +00:00

readme

user-level programs: mkdir and rm

2006-08-14 21:22:13 +00:00

README

fix race in holding() check in acquire()

2006-08-08 19:58:06 +00:00

rm.c

user-level programs: mkdir and rm

2006-08-14 21:22:13 +00:00

setjmp.S

rename swtch.S to setjmp.S

2006-07-16 15:40:51 +00:00

sh.c

i/o redirection in sh

2006-08-23 01:09:24 +00:00

sign.pl

import

2006-06-12 15:22:12 +00:00

spinlock.c

interrupts could be recursive since lapic_eoi() called before rti

2006-08-10 22:08:14 +00:00

spinlock.h

interrupts could be recursive since lapic_eoi() called before rti

2006-08-10 22:08:14 +00:00

stat.h

fstat

2006-08-12 04:33:50 +00:00

string.c

uint32_t -> uint &c

2006-07-20 09:07:53 +00:00

syscall.c

user-level malloc (untested)

2006-08-24 02:44:41 +00:00

syscall.h

i/o redirection in sh

2006-08-23 01:09:24 +00:00

trap.c

chdir

2006-08-19 23:41:34 +00:00

trapasm.S

Attempt to clean up newproc somewhat.

2006-07-16 01:47:40 +00:00

traps.h

timer interrupts

2006-06-28 16:35:03 +00:00

types.h

uint32_t -> uint &c

2006-07-20 09:07:53 +00:00

ulib.c

i/o redirection in sh

2006-08-23 01:09:24 +00:00

umalloc.c

user-level malloc (untested)

2006-08-24 02:44:41 +00:00

user1.c

nitpicks

2006-07-17 01:25:22 +00:00

user.h

user-level malloc (untested)

2006-08-24 02:44:41 +00:00

userfs.c

user-level malloc (untested)

2006-08-24 02:44:41 +00:00

usertests.c

chdir

2006-08-19 23:41:34 +00:00

usys.S

i/o redirection in sh

2006-08-23 01:09:24 +00:00

vectors.pl

add minimal comments to generator vector table

2006-07-16 15:38:56 +00:00

x86.h

low-level keyboard input (not hooked up to /dev yet)

2006-08-10 02:07:10 +00:00

README

This is the content of file README.

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