Subversion Repositories HelenOS-historic

Rev

Rev 1104 | Rev 1121 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 1104 Rev 1112
Line 53... Line 53...
53 
        "pop %%eax\n"
 53 
        "pop %%eax\n"
54 
        "and $0xffffbfff, %%eax\n"
 54 
        "and $0xffffbfff, %%eax\n"
55 
        "push %%eax\n"
 55 
        "push %%eax\n"
56 
        "popfl\n"
 56 
        "popfl\n"
57 
 
 57 
 
- 
 
 58 
        /* Set up GS register (TLS) */
- 
 
 59 
        "movl %6, %%gs\n"
- 
 
 60 
 
58 
        "pushl %0\n"
 61 
        "pushl %0\n"
59 
        "pushl %1\n"
 62 
        "pushl %1\n"
60 
        "pushl %2\n"
 63 
        "pushl %2\n"
61 
        "pushl %3\n"
 64 
        "pushl %3\n"
62 
        "pushl %4\n"
 65 
        "pushl %4\n"
63 
        "movl %5, %%eax\n"
 66 
        "movl %5, %%eax\n"
64 
        "iret\n"
 67 
        "iret\n"
65 
        :
 68 
        :
66 
        : "i" (selector(UDATA_DES) | PL_USER), "r" (kernel_uarg->uspace_stack+THREAD_STACK_SIZE),
 69 
        : "i" (selector(UDATA_DES) | PL_USER), "r" (kernel_uarg->uspace_stack+THREAD_STACK_SIZE),
67 
          "r" (ipl), "i" (selector(UTEXT_DES) | PL_USER), "r" (kernel_uarg->uspace_entry),
 70 
          "r" (ipl), "i" (selector(UTEXT_DES) | PL_USER), "r" (kernel_uarg->uspace_entry),
68 
          "r" (kernel_uarg->uspace_uarg)
 71 
        "r" (kernel_uarg->uspace_uarg),
- 
 
 72 
        "r" (selector(TLS_DES))
69 
        : "eax");
 73 
        : "eax");
70 
   
 74 
   
71 
    /* Unreachable */
 75 
    /* Unreachable */
72 
    for(;;)
 76 
    for(;;)
73 
        ;
 77 
        ;