POV-Ray : Newsgroups : povray.off-topic : Linux in javascript : Re: Linux in javascript Server Time
26 Sep 2024 17:45:00 EDT (-0400)
  Re: Linux in javascript  
From: Invisible
Date: 18 May 2011 04:58:27
Message: <4dd38a33$1@news.povray.org>
On 17/05/2011 23:22, nemesis wrote:
> Fabrice Bellard, head of funky projects like FFmpeg and QEMU, wrote a
> 486 emulator in javascript and put a simplified Linux to run on it.
> Check it out, if you have latest version of Firefox or Chrome at least:

OK, well it makes Firefox 4.0 swallow about 150MB of RAM, but it seems 
to run at about the same speed as a typical Linux live CD. And there's 
apparently a C compiler there, so...

One has to ask though, WHY WOULD YOU DO THIS?!?! >_<

> what I really want is to run Firefox on it and put it to run the
> emulator... LOL

~ # cat /proc/version
Linux version 2.6.20 (bellard@voyager) (gcc version 3.4.6 20060404 (Red 
Hat 3.4.6-9)) #3 Sat May 14 19:08:30 CEST 2011
~ # cat /proc/meminfo
MemTotal:        30448 kB
MemFree:         26768 kB
Buffers:          2048 kB
Cached:            688 kB
SwapCached:          0 kB
Active:           2856 kB
Inactive:           76 kB
SwapTotal:           0 kB
SwapFree:            0 kB
Dirty:               4 kB
Writeback:           0 kB
AnonPages:         208 kB
Mapped:            328 kB
Slab:              664 kB
SReclaimable:      128 kB
SUnreclaim:        536 kB
PageTables:         36 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:     15224 kB
Committed_AS:      448 kB
VmallocTotal:  1007592 kB
MemTotal:        30448 kB
MemFree:         26768 kB
Buffers:          2048 kB
Cached:            688 kB
SwapCached:          0 kB
Active:           2856 kB
Inactive:           76 kB
SwapTotal:           0 kB
SwapFree:            0 kB
Dirty:               4 kB
Writeback:           0 kB
AnonPages:         208 kB
Mapped:            328 kB
Slab:              664 kB
SReclaimable:      128 kB
SUnreclaim:        536 kB
PageTables:         36 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:     15224 kB
Committed_AS:      448 kB
VmallocTotal:  1007592 kB
VmallocUsed:         0 kB
VmallocChunk:  1007592 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     4096 kB
VmallocUsed:         0 kB
VmallocChunk:  1007592 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     4096 kB
~ #

Heh, I think you'll have fun compiling X (never mind Firefox) in a 
piffling 30MB of RAM. Maybe try Lynx instead? ;-)


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