... darkrealms ...

Forums before death by AOL, social media and spammers... "We can't have nice things"

alt.os.development

Operating system development chatter

4,255 messages

[ << oldest | < older | list | newer > | newest >> ]

Message 2,373 of 4,255

mutazilah@gmail.com to Branimir Maksimovic

Re: microsoft vs linux

29 Jun 21 21:33:15

   From: muta...@gmail.com   
      
   On Wednesday, June 30, 2021 at 12:42:03 PM UTC+10, Branimir Maksimovic wrote:   
      
   > Linux has vsyscall and int 80h, for 32 bit programs.   
   > one discovers vsyscall address at vector after envp.   
      
   Ok, great, thanks.   
      
   > OTOH in 64 bit environment it uses syscall instruction   
   > on x86.   
      
   I didn't understand this. Can you explain please?   
      
   Thanks. Paul.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)

[ << oldest | < older | list | newer > | newest >> ]