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Page: 1 2 3 4
Comments:
<0> i'll mess with it
<1> although, maybe float doesnt work
<0> ok, understandable; don't care too much about that
<0> i'll look in the kernel sources
<0> ./lib/libsa/printf.c
<1> you want me to see if lo0 is broken in netbsd too?
<0> would you please?
<0> i'd appreciate knowing.
<0> do you have a local netbsd system you can su on?
<1> lemon: {1} ./bpftest
<1> buffer length = 32768
<1> select returned 1
<1> FD_ISSET returned 8
<1> lemon: {2}
<1> yeah the machine i irc from is netbsd 3.0
<1> its a few feet away
<1> i use my imac as my main workstation
<0> i see
<0> so, it worked for lo0
<0> interesting
<1> and a kvm at another desk with a windows and netbsd machine, and a linux slackware laptop thats only used for testing stuff on linux
<1> yeah netbsd produced the same results on lo0 as it did on bce0
<0> only one problem with the printfs: my console might get flooded.
<0> allrighty then
<1> not likely
<0> i'll let you know
<1> how many times are you gonna do a select on the bpf device really
<1> if it was a network driver, that'd be different
<0> #101> fstat | grep bpf
<0> _dhcp dhcpd 20203 5 / 499295 crw-rw---- rw bpf2
<0> _pflogd pflogd 11392 3 / 499294 crw-rw---- rw bpf1
<0> root pflogd 9551 3 / 499294 crw-rw---- rw bpf1
<0> _dhcp dhclient 17349 7 / 499293 crw-rw---- rw bpf0
<0> i have no idea if any of them do a select
<0> i'll do "if (revent & POLLOUT) ..."
<0> and see what happens
<0> bbiab
<2> hm
<2> what happened to the old #asm website at deformed.us?
<1> death and destruction
<2> oh noes
<2> who was hosting all that juarez anyway?
<2> some of that was harder to find
<2> not that I came here for that kind of thing
<2> I'm perfectly legal and all
<2> This is purely a philosophical discussion
<3> What does beseech means?
<3> mean
<2> 1. To address an earnest or urgent request to; implore: beseech them for help.
<2> 2. To request earnestly; beg for: beseech help. See synonyms at beg.
<3> Thanks :-)
<4> hi
<3> Good morning.
<0> well, tiocsti, still no luck.
<5> Ugh. All the night working, dbtid ?
<6> hey ppl. im the beginer in asm. How can i get the file of listing?
<0> _exe: of course not :)
<6> does anybody know it?
<7> the listing of what ?
<6> edcba of lab.asm file
<7> which ***embler ?
<6> edcba tasm
<7> don't you know /? option ?
<6> no, i dont know it. how can i use it?
<5> Torus.
<5> Cut my life into pieces, this is my last resort!
<5> Richard Cheese is pretty good.
<5> I need Ashe.
<0> you need ashe?
<8> you perv
<1> dbtid, do me a favor and look in /usr/include/sys/syscall.h and tell me if there's a syscall # 1025 and what it is (is it _exit)
<0> one sec
<0> #define SYS_exit 1
<0> there's no 1025 in that file
<1> hmm
<1> odd
<0> #define SYS_MAXSYSCALL 298
<1> very very odd
<1> see thats what i'd expect
<1> cept ...
<1> 1005a8: 40 00 00 03 call 1005b4 <_thread_sys__exit>
<1> 1005ac: 01 00 00 00 nop
<1> 1005b0: 01 00 00 00 nop
<1> 00000000001005b4 <_thread_sys__exit>:
<1> 1005b4: 82 10 24 01 mov 0x401, %g1 ! 401 <__init-0xffe17>
<1> 1005b8: 84 03 e0 08 add %o7, 8, %g2
<1> 1005bc: 91 d0 20 00 ta 0
<1> im pretty sure g1 is the syscall #
<5> What architecture is that?
<8> omg.. four bytes nops?
<8> neat.
<1> all instructions on sparc are 4 bytes
<8> sweet.
<5> Oh, I think I read something about ARC, isn't pretty the same?
<1> a lot of risc processors have fixed size instructions
<1> it can be a bitch when it comes to storing immediates in a register tho
<9> i can imagine that
<9> that's why i name the r in risc for 'retarded'.. theehee
<1> fixed size instructions tend to be faster
<9> yeah i know
<1> sparc doesnt do unaligned anything
<1> code, data, etc
<1> ok ive concluded the thread_* stuff uses syscallnum += 1024
<1> so syscall 1 would be 1025
<0> large immediates are done with shifted loads and ors
<0> well there you go
<0> if you'd like an account, i'll create one for you.
<1> hmm ok
<1> and large immediates are done with sethi and setlo on sparc usually
<0> yeah
<0> powerpc does lis and ori
<0> (load immediate shifted)
<1> arm takes that approach too, i believe
<1> i dont know offhand how sparc loads 64 bit immediates
<1> sethi does 22 bits and setlo 10, i cant imagine them requiring 4 instructions
<1> but i dont think they extended instruction size to 64 bits either
<0> i've never written a line of sparc64 ***embly :)
<0> 12:15:20 < tiocsti> hmm ok
<0> is that for an account?
<1> yeah
<0> one sec
<1> btw, were you able to figure out the lo0 issue?
<0> well, it works on freebsd and netbsd but not openbsd
<0> and luckily the REAL target for this is freebsd
<1> oh
<0> so i got an account on a freebsd cluster to do the builds on
<0> so...
<0> maybe sometime i'll check into lo0
<0> but since i have what i need, i'll be ok.
<3> ?? paste
<10> __exe: paste -> http://www.rafb.net/paste - http://www.noidea128.org/ - http://cpp.sf.net
<1> hmm
<1> g1 set to 1 and 0x401 have the same result according to ktrace/kdump
<1> oh well
<11> anyone know if there's a version of NMake for XP 64?
<12> i have this .lib that i wanna include in my program and a function from that library returns a qword in edx:eax. the linker says just says "unresolved external symbol". i figured it might have something to do with it returnind that qword. i'm using masm32. how can i solve this problem?
<1> i suspect you prob dont have it declared as extern however you do that in masm
<12> tiocsti: here's a funny thing. i included this lib as any other lib
<12> masm doesn't require any extra definitions unless i wanna use "invoke", normaly just including the lib would be enough
<12> to let me call any function from it
<1> i dont use masm32, so i cant really advise
<1> but im sure it has nothing to do with the return, as linkers dont really look at that
<3> skyhigh!!
<13> hey!
<13> ! Kelly Clarkson Breakaway-Since U been gone
<3> How are you doing?
<13> terrible
<13> and you?
<3> I'm fine :-p
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