Archive for May, 2008

Linux 0.01

Posted on May 4th, 2008 in Software | Comments Off

marcelo@yogananda:~/Desktop/storage/projects/linux-0.01$ ls
boot  fs  include  init  kernel  lib  Makefile  mm  tools
 
marcelo@yogananda:~/Desktop/storage/projects/linux-0.01$ du -sh .
512K    .
marcelo@yogananda:~/Desktop/storage/projects/linux-0.01$ ls *
Makefile
 
boot:
boot.s  head.s
 
fs:
bitmap.c     buffer.c    exec.c   file_dev.c    inode.c  Makefile  open.c  read_write.c  super.c     tty_ioctl.c
block_dev.c  char_dev.c  fcntl.c  file_table.c  ioctl.c  namei.c   pipe.c  stat.c        truncate.c
 
include:
a.out.h  asm  const.h  ctype.h  errno.h  fcntl.h  linux  signal.h  stdarg.h  stddef.h  string.h  sys  termios.h  time.h  unistd.h  utime.h
 
init:
main.c
 
kernel:
asm.s      exit.c  hd.c        Makefile  panic.c   rs_io.s  serial.c  system_call.s  tty_io.c
console.c  fork.c  keyboard.s  mktime.c  printk.c  sched.c  sys.c     traps.c        vsprintf.c
 
lib:
close.c  ctype.c  dup.c  errno.c  execve.c  _exit.c  Makefile  open.c  setsid.c  string.c  wait.c  write.c
 
mm:
Makefile  memory.c  page.s
 
tools:
build.c

Few years later:

marcelo@yogananda:~/Desktop/storage/projects/linux-2.6.25$ du -sh .
340M    .

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Essential Linux Device Drivers

Posted on May 2nd, 2008 in Computer Science, Software | Comments Off

I was searching around amazon to see new titles and for my surprise there was this brand new book, Essential Linux Device Drivers, dated April/2008, ~750 pages, like my older post, Linux Kernel Development, and my suggestion never posted, Linux Device Drivers, will give you the best tools around to understand and work in Linux, now continuing with the description:

“Probably the most wide ranging and complete Linux device driver book I’ve read.”
Alan Cox, Linux Guru and Key Kernel Developer

“Very comprehensive and detailed, covering almost every single Linux device driver type.”
Theodore Ts’o, First Linux Kernel Developer in North America and Chief Platform Strategist of the Linux Foundation

Read the rest of this entry »

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In London for The Wireless Event

Posted on May 1st, 2008 in Business | Comments Off

Like last year I’ll be in London in two weeks for The Wireless Event, this is the third time Vex is participating. What I particularly like in this event, is the focus, it is really focused in Wi-Fi and WiMax, different from CTIA, that became one huge show for whatever wireless.

“Wireless’08 is about delivering wirefree enterprise mobility and services. It brings together all the leading suppliers and expert speakers giving you an overview of the full breath of wireless solutions for your business whatever your chosen delivery platform is be it WiFi, WiMax, RFID, 3G, 4G”

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